am335x_evm_config (for EVM_SK) and openGL

Hello. I'm trying to recompile system at a AM335X SH board, to support X, but I'm facing a lot of problems:

This is mi first one:

 When recompiling kernel with am335x_evm_defconfig file, OGLE demos doesn't work anymore; I fear "am335_evm_config" is not tuned for OGLE support; but prebuilt uImage-am335x_evm.bin is. Could anyone send me the .config file of this prebuilt image, or give me any tip about which options must I add (make menuconfig) to "am335x_evm_defconfig" in order to compile the kernel with OGLE support?

PS: I'm using "filesystem" tar.gziped image as root filesystem...

Thanks a lot!!

Ok. It works with tisdk_am335x_evm_defconfig....how can I set X support with this config file?

  • Hi,

    There is nothing to enable specifically for the OGLES support in kernel menuconfig. OpenGL ES support is part of the graphics SDK release package only.

    am335x_evm_defconfig shoud work. What is the problem you are facing with OGLES demos?

    Can you please share the complete build steps & serial console logs?

    Please provide the details of your setup/environment through -

    http://processors.wiki.ti.com/index.php/SGXDbg#Baselining_the_current_SGX_driver_environment

    For Xorg support, you need to build the TI graphics SDK release package with SUPPORT_XORG=1 command line option.

    Please go through the following sections in the TI graphics SDK user guide for the same -

    http://processors.wiki.ti.com/index.php/Graphics_SDK_Quick_installation_and_user_guide#Xorg_build

    http://processors.wiki.ti.com/index.php/Graphics_SDK_Quick_installation_and_user_guide#make_command_line_options_details

    http://processors.wiki.ti.com/index.php/Graphics_SDK_Quick_installation_and_user_guide#Execution_instructions

    Thanks,

    Prathap.

    Thanks,

    Prathap.

  • In reply to Prathap Srinivas:

    Hello, and thanks for your help. This is the output for the gfx_check.sh script.

    WSEGL settings                                                                  
    [default]                                                                       
    WindowSystem=libpvrPVR2D_DRIWSEGL.so                                            
    #WindowSystem=libpvrPVR2D_FLIPWSEGL.so                                          
                                                                                    
    ------                                                                          
    ARM CPU information                                                             
    Processor       : ARMv7 Processor rev 2 (v7l)                                   
    BogoMIPS        : 718.02                                                        
    Features        : swp half thumb fastmult vfp edsp thumbee neon vfpv3 tls       
    CPU implementer : 0x41                                                          
    CPU architecture: 7                                                             
    CPU variant     : 0x3                                                           
    CPU part        : 0xc08                                                         
    CPU revision    : 2                                                             
                                                                                    
    Hardware        : am335xevm                                                     
    Revision        : 0000                                                          
    Serial          : 0000000000000000                                              
    ------                                                                          
    SGX driver information                                                          
    Version SGX_DDK_Linux_CustomerTI sgxddk 19 1.9@2188537 (release) /home/jenkins/a
    msdk-nightly-build/build-CORTEX_1/arago-tmp-external-arago-toolchain/work/am335x
    _evm-oe-linux-gnueabi/omap3-sgx-modules-4.08.00.02-r19a/Graphics_SDK_4_08_00_02/
    GFX_Linux_KM                                                                    
    System Version String: SGX revision = 1.2.5                                     
    ------                                                                          
    Framebuffer settings                                                            
                                                                                    
    mode "480x272-57"                                                               
        # D: 9.091 MHz, H: 16.992 kHz, V: 57.021 Hz                                 
        geometry 480 272 480 576 32                                                 
        timings 110000 43 8 12 4 4 10                                               
        rgba 8/16,8/8,8/0,8/24                                                      
    endmode                                                                         
                                                                                    
    Frame buffer device information:                                                
        Name        : DA8xx FB Drv                                                  
        Address     : 0x8f200000                                                    
        Size        : 1105920                                                       
        Type        : PACKED PIXELS                                                 
        Visual      : TRUECOLOR                                                     
        XPanStep    : 0                                                             
        YPanStep    : 1                                                             
        YWrapStep   : 0                                                             
        LineLength  : 1920                                                          
        Accelerator : No                                                            
    ------                                                                          
    Rotation settings                                                               
    0                                                                               
    ------                                                                          
    Kernel Module information                                                       
    Module                  Size  Used by                                           
    g_mass_storage         37823  0                                                 
    bufferclass_ti          4820  0                                                 
    omaplfb                10979  0                                                 
    pvrsrvkm              170279  2 omaplfb,bufferclass_ti                          
    wl12xx_sdio             3890  0                                                 
    wl12xx                201439  0                                                 
    mac80211              286169  1 wl12xx                                          
    cfg80211              186086  2 mac80211,wl12xx                                 
    ------                                                                          
    Boot settings                                                                   
    console=console=ttyO0,115200n8 root=/dev/nfs nfsroot=192.168.1.110:/home/gtt/ti-
    sdk-am335x-evm-05.07.00.00/targetNFS,nolock rw i ip=192.168.1.111:192.168.1.110:
    192.168.1.1:255.255.255.0:sitara:eth0:off                                       
    ------                                                                          
    Linux Kernel version                                                            
    Linux am335x-evm 3.2.0 #1 Sun Jun 9 20:51:51 CEST 2013 armv7l GNU/Linux

    (no aceleration???)

    These are my building steps for the kernel:

    $  ~/ti-sdk-am335x-evm-05.07.00.00/linux-devkit/. ./environment-setup

    [linux-devkit]: ...> export ARCH=arm CROSS_COMPILE=arm-arago-linux-gnueabi-

    [linux-devkit]: .../linux-3.2.0-psp04.06.00.10> make tisdk_am335x-evm_defconfig

    [linux-devkit]: .../linux-3.2.0-psp04.06.00.10> make -j4 uImage

    [linux-devkit]: .../linux-3.2.0-psp04.06.00.10> cp ./arch/arm/boot/uImage /media/boot

    And these, for the Graphics environment (Graphics_SDK_4_09_00_01 , installed with "sdk" & "es8x" options checked):

    1. Edit Rules.make

    HOME=/home/gtt

    CSTOOL_DIR=/home/gtt/ti-sdk-am335x-evm-05.07.00.00/linux-devkit

    CSTOOL_PREFIX=`basename arm-arago-linux-gnueabi-`

    KERNEL_INSTALL_DIR=/home/gtt/ti-sdk-am335x-evm-05.07.00.00/board-support/linux-3.2.0-psp04.06.00.10

    TARGETFS_INSTALL_DIR=/home/gtt/ti-sdk-am335x-evm-05.07.00.00/targetNFS

    (booting with kernel in SDCard but NFS root filesystem)

    GRAPHICS_INSTALL_DIR=/home/gtt/Graphics_SDK_4_09_00_01

    2. Make graphics SDK

    make BUILD=debug OMAPES=8.x FBDEV=yes SUPPORT_XORG=1 all

    make BUILD=debug OMAPES=8.x FBDEV=yes SUPPORT_XORG=1 EGLIMAGE=1 install

    3. Boot from NFS:

    U-Boot SPL 201304 2013 - 2musb-hdrc: ConfigData=0 dyn FIFOs,it, HB-ISO x, SoftCo
    nn)                                                                             
    musb-hdrc version 2.0                                                           
    musb-hdrc: setup fifo_mode 4                                                    
    musb-hdrc: 28 memory                                                            
     controller  using PIO, -hdrc: Confi(UTMI-8, dyn FIFOs, bulk combine, bulk split
    , HB-ISO Rx, HB-ISO Tx, SoftConn)                                               
    musb-hdrc: MHDRC RTL version 2.0                                                
    musb-hdrc: setup fifo_mode 4                                                    
    musb-hdrc: 28/31 max ep, 16384/16384 memory                                     
    USB Host mode controller at 47401800 using PIO, IRQ 0                           
    OMAP SD/MMC: 0                                                                  
    reading u-boot.img                                                              
    reading u-boot.img                                                              
                                                                                    
                                                                                    
    U-Boot 2013.01.01 (Apr 04 2013 - 23:46:57)                                      
                                                                                    
    I2C:   ready                                                                    
    DRAM:  256 MiB                                                                  
    WARNING: Caches not enabled                                                     
    NAND:  No NAND device found!!!                                                  
    0 MiB                                                                           
    MMC:   OMAP SD/MMC: 0, OMAP SD/MMC: 1                                           
    *** Warning - readenv() failed, using default environment                       
                                                                                    
    musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO
    Rx, HB-ISO Tx, SoftConn)                                                        
    musb-hdrc: MHDRC RTL version 2.0                                                
    musb-hdrc: setup fifo_mode 4                                                    
    musb-hdrc: 28/31 max ep, 16384/16384 memory                                     
    USB Peripheral mode controller at 47401000 using PIO, IRQ 0                     
    musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO
    Rx, HB-ISO Tx, SoftConn)                                                        
    musb-hdrc: MHDRC RTL version 2.0                                                
    musb-hdrc: setup fifo_mode 4                                                    
    musb-hdrc: 28/31 max ep, 16384/16384 memory                                     
    USB Host mode controller at 47401800 using PIO, IRQ 0                           
    Net:   <ethaddr> not set. Validating first E-fuse MAC                           
    cpsw, usb_ether                                                                 
    Hit any key to stop autoboot:  0                                                
    mmc0 is current device                                                          
    SD/MMC found on device 0                                                        
    reading uEnv.txt                                                                
    721 bytes read in 7 ms (100.6 KiB/s)                                            
    Loaded environment from uEnv.txt                                                
    Importing environment from mmc ...                                              
    Running uenvcmd ...                                                             
    reading uImage                                                                  
    3187728 bytes read in 354 ms (8.6 MiB/s)                                        
    Booting from mmc (uEnv.txt configuration) ...                                   
    ## Booting kernel from Legacy Image at 80200000 ...                             
       Image Name:   Linux-3.2.0                                                    
       Image Type:   ARM Linux Kernel Image (uncompressed)                          
       Data Size:    3187664 Bytes = 3 MiB                                          
       Load Address: 80008000                                                       
       Entry Point:  80008000                                                       
       Verifying Checksum ... OK                                                    
       Loading Kernel Image ... OK                                                  
    OK                                                                              
                                                                                    
    Starting kernel ...                                                             
                                                                                    
    Uncompressing linux...                                                       
    [    0.000000] Linux version 3.2.0 (gtt@portatil-nhr) (gcc version 4.5.3 2011031
    1 (prerelease) (GCC) ) #1 Sun Jun 9 20:51:51 CEST 2013                          
    [    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7d  
    [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instructio
    n cache                                                                         
    [    0.000000] Machine: am335xevm                                               
    [    0.000000] Memory policy: ECC disabled, Data cache writeback                
    [    0.000000] AM335X ES1.0 (sgx neon )                                         
    [    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pag
    es: 65024                                                                       
    [    0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/nfs nfsroot
    =192.168.1.110:/home/gtt/ti-sdk-am335x-evm-05.07.00.00/targetNFS,nolock rw i ip=
    192.168.1.111:192.168.1.110:192.168.1.1:255.255.255.0:sitara:eth0:off           
    [    0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)              
    [    0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)  
    [    0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)    
    [    0.000000] Memory: 256MB = 256MB total                                      
    [    0.000000] Memory: 253156k/253156k available, 8988k reserved, 0K highmem    
    [    0.000000] Virtual kernel memory layout:                                    
    [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)                
    [    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)                
    [    0.000000]     vmalloc : 0xd0800000 - 0xff000000   ( 744 MB)                
    [    0.000000]     lowmem  : 0xc0000000 - 0xd0000000   ( 256 MB)                
    [    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)                
    [    0.000000]       .text : 0xc0008000 - 0xc05b5000   (5812 kB)                
    [    0.000000]       .init : 0xc05b5000 - 0xc05f1000   ( 240 kB)                
    [    0.000000]       .data : 0xc05f2000 - 0xc065bc20   ( 424 kB)                
    [    0.000000]        .bss : 0xc065bc44 - 0xc068a7e4   ( 187 kB)                
    [    0.000000] NR_IRQS:396                                                      
    [    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrup
    ts                                                                              
    [    0.000000] Total of 128 interrupts on 1 active controller                   
    [    0.000000] OMAP clockevent source: GPTIMER2 at 24000000 Hz                  
    [    0.000000] OMAP clocksource: GPTIMER1 at 32768 Hz                           
    [    0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 13
    1071999ms                                                                       
    [    0.000000] Console: colour dummy device 80x30                               
    [    0.000152] Calibrating delay loop... 718.02 BogoMIPS (lpj=3590144)          
    [    0.058532] pid_max: default: 32768 minimum: 301                             
    [    0.058654] Security Framework initialized                                   
    [    0.058746] Mount-cache hash table entries: 512                              
    [    0.059143] CPU: Testing write buffer coherency: ok                          
    [    0.079620] omap_hwmod: pruss: failed to hardreset                           
    [    0.080718] print_constraints: dummy:                                        
    [    0.081085] NET: Registered protocol family 16                               
    [    0.083160] OMAP GPIO hardware version 0.1                                   
    [    0.085723] omap_mux_init: Add partition: #1: core, flags: 0                 
    [    0.087646]  omap_i2c.1: alias fck already exists                            
    [    0.088500]  omap2_mcspi.1: alias fck already exists                         
    [    0.088806]  omap2_mcspi.2: alias fck already exists                         
    [    0.089752]  edma.0: alias fck already exists                                
    [    0.089782]  edma.0: alias fck already exists                                
    [    0.089782]  edma.0: alias fck already exists                                
    [    0.116363] bio: create slab <bio-0> at 0                                    
    [    0.118591] SCSI subsystem initialized                                       
    [    0.120239] usbcore: registered new interface driver usbfs                   
    [    0.120544] usbcore: registered new interface driver hub                     
    [    0.120727] usbcore: registered new device driver usb                        
    [    0.120880] musb-ti81xx musb-ti81xx: musb0, board_mode=0x13, plat_mode=0x3   
    [    0.121185] musb-ti81xx musb-ti81xx: musb1, board_mode=0x13, plat_mode=0x1   
    [    0.138610] omap_i2c omap_i2c.1: bus 1 rev2.4.0 at 100 kHz                   
    [    0.140441] tps65910 1-002d: JTAGREVNUM 0x0                                  
    [    0.142822] print_constraints: VRTC:                                         
    [    0.144256] print_constraints: VIO: at 1500 mV                               
    [    0.146575] print_constraints: VDD1: 600 <--> 1500 mV at 1262 mV normal      
    [    0.148864] print_constraints: VDD2: 600 <--> 1500 mV at 1137 mV normal      
    [    0.149871] print_constraints: VDD3: 5000 mV                                 
    [    0.151275] print_constraints: VDIG1: at 1800 mV                             
    [    0.152709] print_constraints: VDIG2: at 1800 mV                             
    [    0.154113] print_constraints: VPLL: at 1800 mV                              
    [    0.155548] print_constraints: VDAC: at 1800 mV                              
    [    0.156951] print_constraints: VAUX1: at 1800 mV                             
    [    0.158386] print_constraints: VAUX2: at 3300 mV                             
    [    0.159820] print_constraints: VAUX33: at 3300 mV                            
    [    0.161254] print_constraints: VMMC: at 3300 mV                              
    [    0.161743] tps65910 1-002d: No interrupt support, no core IRQ               
    [    0.163116] Advanced Linux Sound Architecture Driver Version 1.0.24.         
    [    0.164245] Switching to clocksource gp timer                                
    [    0.179565] musb-hdrc: version 6.0, ?dma?, otg (peripheral+host)             
    [    0.179748] musb-hdrc musb-hdrc.0: dma type: pio                             
    [    0.180084] MUSB0 controller's USBSS revision = 4ea20800                     
    [    0.180725] musb-hdrc musb-hdrc.0: USB OTG mode controller at d083c000 using
    PIO, IRQ 18                                                                     
    [    0.180877] musb-hdrc musb-hdrc.1: dma type: pio                             
    [    0.181182] MUSB1 controller's USBSS revision = 4ea20800                     
    [    0.181335] musb-hdrc musb-hdrc.1: MUSB HDRC host driver                     
    [    0.181427] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus numbe
    r 1                                                                             
    [    0.181549] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002    
    [    0.181579] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=
    1                                                                               
    [    0.181579] usb usb1: Product: MUSB HDRC host driver                         
    [    0.181579] usb usb1: Manufacturer: Linux 3.2.0 musb-hcd                     
    [    0.181610] usb usb1: SerialNumber: musb-hdrc.1                              
    [    0.182373] hub 1-0:1.0: USB hub found                                       
    [    0.182403] hub 1-0:1.0: 1 port detected                                     
    [    0.182952] musb-hdrc musb-hdrc.1: USB Host mode controller at d083e800 using
     PIO, IRQ 19                                                                    
    [    0.183349] NET: Registered protocol family 2                                
    [    0.183532] IP route cache hash table entries: 2048 (order: 1, 8192 bytes)   
    [    0.183837] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
    [    0.183990] TCP bind hash table entries: 8192 (order: 3, 32768 bytes)        
    [    0.184082] TCP: Hash tables configured (established 8192 bind 8192)         
    [    0.184112] TCP reno registered                                              
    [    0.184112] UDP hash table entries: 256 (order: 0, 4096 bytes)               
    [    0.184143] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)          
    [    0.184387] NET: Registered protocol family 1                                
    [    0.184661] RPC: Registered named UNIX socket transport module.              
    [    0.184661] RPC: Registered udp transport module.                            
    [    0.184692] RPC: Registered tcp transport module.                            
    [    0.184692] RPC: Registered tcp NFSv4.1 backchannel transport module.        
    [    0.184936] NetWinder Floating Point Emulator V0.97 (double precision)       
    [    0.196044] VFS: Disk quotas dquot_6.5.2                                     
    [    0.196105] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)       
    [    0.196655] msgmni has been set to 494                                       
    [    0.199798] alg: No test for stdrng (krng)                                   
    [    0.200469] io scheduler noop registered                                     
    [    0.200469] io scheduler deadline registered                                 
    [    0.200561] io scheduler cfq registered (default)                            
    [    0.201721] Could not set LED4 to fully on                                   
    [    0.203430] omap_uart.0: ttyO0 at MMIO 0x44e09000 (irq = 72) is a OMAP UART0
    [    0.833404] console [ttyO0] enabled                                          
    [    0.837677] omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1
    [    0.845520] omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a OMAP UART2
    [    0.853271] omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a OMAP UART3
    [    0.861053] omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a OMAP UART4
    [    0.868835] omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a OMAP UART5
    [    0.877105] omap4_rng omap4_rng: OMAP4 Random Number Generator ver. 2.00     
    [    0.893310] brd: module loaded                                               
    [    0.901275] loop: module loaded                                              
    [    0.904754] i2c-core: driver [tsl2550] using legacy suspend method           
    [    0.911224] i2c-core: driver [tsl2550] using legacy resume method            
    [    0.917663] at24 1-0051: 32768 byte 24c256 EEPROM, writable, 64 bytes/write  
    [    0.984802] No daughter card found                                           
    [    0.988403] at24 1-0050: 32768 byte 24c256 EEPROM, writable, 64 bytes/write  
    [    1.003570] Board name: A335X_SK                                             
    [    1.006958] Board version: 1.2B                                              
    [    1.010223] The board is a AM335x Starter Kit.                               
    [    1.015655]  omap_hsmmc.0: alias fck already exists                          
    [    1.021087]  omap_hsmmc.1: alias fck already exists                          
    [    1.027069]  da8xx_lcdc.0: alias fck already exists                          
    [    1.032501] da8xx_lcdc da8xx_lcdc.0: GLCD: Found NHD-4.3-ATXI#-T-1 panel     
    [    1.048767] Console: switching to colour frame buffer device 60x34           
    [    1.061737]  davinci-mcasp.1: alias fck already exists                       
    [    1.067504] Configure Bluetooth Enable pin...                                
    [    1.072906] registered am33xx_sr device                                      
    [    1.077148] _regulator_get: 1-0018 supply Vdd not found, using dummy regulato
    r                                                                               
    [    1.084777] _regulator_get: 1-0018 supply Vdd_IO not found, using dummy regul
    ator                                                                            
    [    1.113250] lis3lv02d: 8 bits 3DLH sensor found                              
    [    1.205230] input: ST LIS3LV02DL Accelerometer as /devices/platform/lis3lv02d
    /input/input0                                                                   
    [    1.216949] mtdoops: mtd device (mtddev=name/number) must be supplied        
    [    1.224090] omap2-nand driver initializing                                   
    [    1.228576] OneNAND driver initializing                                      
    [    1.233825] CAN device driver interface                                      
    [    1.237854] CAN bus driver for Bosch D_CAN controller 1.0                    
    [    1.284851] davinci_mdio davinci_mdio.0: davinci mdio revision 1.6           
    [    1.291320] davinci_mdio davinci_mdio.0: detected phy mask fffffffc          
    [    1.299468] davinci_mdio.0: probed                                           
    [    1.303009] davinci_mdio davinci_mdio.0: phy[0]: device 0:00, driver unknown
    [    1.310394] davinci_mdio davinci_mdio.0: phy[1]: device 0:01, driver unknown
    [    1.318084] usbcore: registered new interface driver zd1201                  
    [    1.324096] usbcore: registered new interface driver cdc_ether               
    [    1.330352] usbcore: registered new interface driver cdc_eem                 
    [    1.336425] usbcore: registered new interface driver dm9601                  
    [    1.342285] cdc_ncm: 04-Aug-2011                                             
    [    1.345825] usbcore: registered new interface driver cdc_ncm                 
    [    1.351745] Initializing USB Mass Storage driver...                          
    [    1.357055] usbcore: registered new interface driver usb-storage             
    [    1.363311] USB Mass Storage support registered.                             
    [    1.368560] mousedev: PS/2 mouse device common for all mice                  
    [    1.375549] input: ti-tsc as /devices/platform/omap/ti_tscadc/tsc/input/input
    1                                                                               
    [    1.384094] omap_rtc am33xx-rtc: rtc core: registered am33xx-rtc as rtc0     
    [    1.391143] am33xx-rtc: already running                                      
    [    1.395294] i2c /dev entries driver                                          
    [    1.399322] Linux video capture interface: v2.00                             
    [    1.404449] usbcore: registered new interface driver uvcvideo                
    [    1.410461] USB Video Class driver (1.1.1)                                   
    [    1.416870] OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec             
    [    1.425415] cpuidle: using governor ladder                                   
    [    1.430145] cpuidle: using governor menu                                     
    [    1.439025] omap4_aes_mod_init: loading AM33X AES driver                     
    [    1.444671] omap4-aes omap4-aes: AM33X AES hw accel rev: 3.02                
    [    1.451232] omap4_aes_probe: probe() done                                    
    [    1.455902] omap4_sham_mod_init: loading AM33X SHA/MD5 driver                
    [    1.462005] omap4-sham omap4-sham: AM33X SHA/MD5 hw accel rev: 4.03          
    [    1.473541] omap4_sham_probe: probe() done                                   
    [    1.483612] usbcore: registered new interface driver usbhid                  
    [    1.489501] usbhid: USB HID core driver                                      
    [    1.494171] tiadc tiadc: attached adc driver                                 
    [    1.502441] usbcore: registered new interface driver snd-usb-audio           
    [    1.510864] _regulator_get: 1-001b supply IOVDD not found, using dummy regula
    tor                                                                             
    [    1.518676] _regulator_get: 1-001b supply DVDD not found, using dummy regulat
    or                                                                              
    [    1.526367] _regulator_get: 1-001b supply AVDD not found, using dummy regulat
    or                                                                              
    [    1.534027] _regulator_get: 1-001b supply DRVDD not found, using dummy regula
    tor                                                                             
    [    1.544494] asoc: tlv320aic3x-hifi <-> davinci-mcasp.1 mapping ok            
    [    1.552246] ALSA device list:                                                
    [    1.555389]   #0: AM335X EVM                                                 
    [    1.558380] oprofile: hardware counters not available                        
    [    1.563629] oprofile: using timer interrupt.                                 
    [    1.568115] nf_conntrack version 0.5.0 (3955 buckets, 15820 max)             
    [    1.574920] ip_tables: (C) 2000-2006 Netfilter Core Team                     
    [    1.580566] TCP cubic registered                                             
    [    1.583953] NET: Registered protocol family 17                               
    [    1.588623] can: controller area network core (rev 20090105 abi 8)           
    [    1.595153] NET: Registered protocol family 29                               
    [    1.599792] can: raw protocol (rev 20090105)                                 
    [    1.604248] can: broadcast manager protocol (rev 20090105 t)                 
    [    1.610198] Registering the dns_resolver key type                            
    [    1.615203] VFP support v0.3: implementor 41 architecture 3 part 30 variant c
     rev 3                                                                          
    [    1.623199] ThumbEE CPU extension supported.                                 
    [    1.627746] mux: Failed to setup hwmod io irq -22                            
    [    1.633300] Power Management for AM33XX family                               
    [    1.638183] Trying to load am335x-pm-firmware.bin (60 secs timeout)          
    [    1.644897] Copied the M3 firmware to UMEM                                   
    [    1.649230] Cortex M3 Firmware Version = 0x18                                
    [    1.653900] smartreflex smartreflex: am33xx_sr_probe: Zero NValue read from E
    FUSE                                                                            
    [    1.661743] smartreflex: probe of smartreflex failed with error -22          
    [    1.668853] sr_init: platform driver register failed                         
    [    1.679046] clock: disabling unused clocks to save power                     
    [    1.694366] mmc0: host does not support reading read-only switch. assuming wr
    ite-enable.                                                                     
    [    1.704956] mmc0: new high speed SDHC card at address 1234                   
    [    1.711395] mmcblk0: mmc0:1234 SA08G 7.28 GiB                                
    [    1.718566] Detected MACID=0:18:31:e1:fc:2d                                  
    [    1.723785]  mmcblk0: p1 p2 p3                                               
    [    1.727996] cpsw: Detected MACID = 00:18:31:e1:fc:2e                         
    [    1.805725] input: gpio-keys as /devices/platform/gpio-keys/input/input2     
    [    1.813293] omap_rtc am33xx-rtc: setting system clock to 2013-04-05 13:04:59
    UTC (1365167099)                                                                
    [    1.826934] net eth0: CPSW phy found : id is : 0x4dd074                      
    [    1.859436] mmc1: card claims to support voltages below the defined range. Th
    ese will be ignored.                                                            
    [    1.878570] mmc1: queuing unknown CIS tuple 0x91 (3 bytes)                   
    [    1.885192] mmc1: new SDIO card at address 0001                              
    [    3.826416] PHY: 0:00 - Link is Up - 100/Full                                
    [    3.855651] IP-Config: Complete:                                             
    [    3.859008]      device=eth0, addr=192.168.1.111, mask=255.255.255.0, gw=192.
    168.1.1,                                                                        
    [    3.866943]      host=sitara, domain=, nis-domain=(none),                    
    [    3.872589]      bootserver=192.168.1.110, rootserver=192.168.1.110, rootpath
    =                                                                               
    [    3.886871] VFS: Mounted root (nfs filesystem) on device 0:14.               
    [    3.893341] Freeing init memory: 240K                                        
    INIT: version 2.88 booting                                                      
    Starting udev                                                                   
    [    6.000885] Disabling lock debugging due to kernel taint                     
    [    7.519897] cfg80211: Calling CRDA to update world regulatory domain         
    [    7.681335] wl12xx: driver version: ol_R5.SP4.01-dirty                       
    [    7.686737] wl12xx: compilation time: Thu Apr  4 23:57:00 2013               
    [    7.896636] cfg80211: World regulatory domain updated:                       
    [    7.902069] cfg80211:     (start_freq - end_freq @ bandwidth), (max_antenna_g
    ain, max_eirp)                                                                  
    [    7.910827] cfg80211:     (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi,
    2000 mBm)                                                                       
    [    7.919097] cfg80211:     (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi,
    2000 mBm)                                                                       
    [    7.927368] cfg80211:     (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi,
    2000 mBm)                                                                       
    [    7.935638] cfg80211:     (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi,
    2000 mBm)                                                                       
    [    7.943878] cfg80211:     (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi,
    2000 mBm)                                                                       
    [    8.109100] wl12xx: loaded                                                   
    [    8.342895] kjournald starting.  Commit interval 5 seconds                   
    [    8.354064] EXT3-fs (mmcblk0p3): using internal journal                      
    [    8.359558] EXT3-fs (mmcblk0p3): recovery complete                           
    [    8.364562] EXT3-fs (mmcblk0p3): mounted filesystem with ordered data mode   
    [    8.388824] kjournald starting.  Commit interval 5 seconds                   
    [    8.403411] EXT3-fs (mmcblk0p2): using internal journal                      
    [    8.409027] EXT3-fs (mmcblk0p2): recovery complete                           
    [    8.414031] EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode   
    Starting Bootlog daemon: bootlogd: cannot allocate pseudo tty: No such file or d
    irectory                                                                        
    bootlogd.                                                                       
    ALSA: Restoring mixer settings...                                               
    No state is present for card EVM                                                
    Found hardware: "AM335X_EVM" "" "" "" ""                                        
    Hardware is initialized using a generic method                                  
    No state is present for card EVM                                                
    NOT configuring network interfaces: / is an NFS mount                           
    INIT: Entering runlevel: 5                                                      
    Starting system message bus: dbus.                                              
    Starting Dropbear SSH server: dropbear.                                         
    Starting telnet daemon.                                                         
    Performing wifi calibration...                                                  
    [   10.392761] wl12xx: loaded                                                   
    [   10.407287] wl12xx: power up                                                 
    [   10.887084] wl12xx: firmware booted in PLT mode (PLT 6.3.10.0.135)           
    Using nvs version 2.1                                                           
    Calibrate /lib/firmware/ti-connectivity/wl1271-nvs.bin                          
    Writing calibration data to /lib/firmware/ti-connectivity/wl1271-nvs.bin        
    Writing mac addr[   10.963653] wl12xx: power down                               
    ess 00:00:00:00:00:00 to file /lib/firmware/ti-connectivity/wl1271-nvs.bin      
    Calibration done. FEM1 has 1 bands. AutoFEM is off. Resulting nvs is /lib/firmwa
    re/ti-connectivity/wl1271-nvs.bin                                               
    [   11.611572] wl12xx: loaded                                                   
    Starting network benchmark server: netserver.                                   
    Starting syslogd/klogd: done                                                    
    Starting thttpd.                                                                
    Starting PVR                                                                    
    Starting Lighttpd Web Server: lighttpd.                                         
    2013-04-05 13:05:09: (log.c.166) server started                                 
    /                                                                               
    Starting Matrix GUI application.                                                
    [   13.251312]  gadget: Mass Storage Function, version: 2009/09/11              
    [   13.258728]  gadget: Number of LUNs=2                                        
    [   13.262573]  lun0: LUN: removable file: /dev/mmcblk0p1                       
    [   13.267944]  lun1: LUN: removable file: /dev/mmcblk0p3                       
    [   13.273345]  gadget: Mass Storage Gadget, version: 2009/09/11                
    [   13.279357]  gadget: userspace failed to provide iSerialNumber               
    [   13.285461]  gadget: g_mass_storage ready                                    
    [   13.289672] musb-hdrc musb-hdrc.0: MUSB HDRC host driver                     
    [   13.295257] musb-hdrc musb-hdrc.0: new USB bus registered, assigned bus numbe
    r 2                                                                             
    [   13.303100] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002    
    [   13.310180] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=
    1                                                                               
    [   13.317718] usb usb2: Product: MUSB HDRC host driver                         
    [   13.322906] usb usb2: Manufacturer: Linux 3.2.0 musb-hcd                     
    [   13.328460] usb usb2: SerialNumber: musb-hdrc.0                              
    [   13.333740] hub 2-0:1.0: USB hub found                                       
    [   13.337677] hub 2-0:1.0: 1 port detected                                     
    [   13.920684]  gadget: high-speed config #1: Linux File-Backed Storage         
    ***************************************************************                 
    ***************************************************************                 
    NOTICE: This file system contains the followin GPLv3 packages:                  
            binutils-symlinks                                                       
            binutils                                                                
            gdbserver                                                               
                                                                                    
    If you do not wish to distribute GPLv3 components please remove                 
    the above packages prior to distribution.  This can be done using               
    the opkg remove command.  i.e.:                                                 
        opkg remove <package>                                                       
    Where <package> is the name printed in the list above                           
                                                                                    
    NOTE: If the package is a dependency of another package you                     
          will be notified of the dependent packages.  You should                   
          use the --force-removal-of-dependent-packages option to                   
          also remove the dependent packages as well                                
    ***************************************************************                 
    ***************************************************************                 
    Stopping Bootlog daemon: bootlogd.                                              
                                                                                    
     _____                    _____           _         _                           
    |  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_                         
    |     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|                        
    |__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|                          
                  |___|                    |___|                                    
                                                                                    
    Arago Project http://arago-project.org am335x-evm ttyO0                         
                                                                                    
    Arago 2013.02 am335x-evm ttyO0    

    4. Running demos and tests:

    # runOGLESEvilSKull  --> Ok but too slow

    # /usr/local/XSGX/bin/rendercheck 

    rendercheck 1.4                                                                 
    rendercheck: Couldn't open display.

    #/usr/local/XSGX/bin# X                                          
    _XSERVTransSocketOpenCOTSServer: Unable to open socket for inet6                
    _XSERVTransOpen: transport open failed for inet6/am335x-evm:0                   
    _XSERVTransMakeAllCOTSServerListeners: failed to open listener for inet6        
                                                                                    
    X.Org X Server 1.12.0                                                           
    Release Date: 2012-03-04                                                        
    X Protocol Version 11, Revision 0                                               
    Build Operating System: Linux 2.6.35-30-generic-pae i686                        
    Current Operating System: Linux am335x-evm 3.2.0 #1 Sun Jun 9 20:51:51 CEST 2013
     armv7l                                                                         
    Kernel command line: console=ttyO0,115200n8 root=/dev/nfs nfsroot=192.168.1.110:
    /home/gtt/ti-sdk-am335x-evm-05.07.00.00/targetNFS,nolock rw i ip=192.168.1.111:1
    92.168.1.110:192.168.1.1:255.255.255.0:sitara:eth0:off                          
    Build Date: 27 November 2012  06:46:03PM                                        
                                                                                    
    Current version of pixman: 0.24.4                                               
            Before reporting problems, check http://wiki.x.org                      
            to make sure that you have the latest version.                          
    Markers: (--) probed, (**) from config file, (==) default setting,              
            (++) from command line, (!!) notice, (II) informational,                
            (WW) warning, (EE) error, (NI) not implemented, (??) unknown.           
    (==) Log file: "/usr/local/XSGX/var/log/Xorg.0.log", Time: Fri Apr  5 13:09:35 2
    013                                                                             
    (==) Using default built-in configuration (12 lines)                            
                                                                                    
    Fatal server error:                                                             
    no screens found                                                                
                                                                                    
    Please consult the The X.Org Foundation support                                 
             at http://wiki.x.org                                                   
     for help.                                                                      
    Please also check the log file at "/usr/local/XSGX/var/log/Xorg.0.log" for addit
    ional information.                                                              
                                                                                    
    Server terminated with error (1). Closing log file. 

    # /usr/local/XSGX/bin/Xorg                                       
    _XSERVTransSocketOpenCOTSServer: Unable to open socket for inet6                
    _XSERVTransOpen: transport open failed for inet6/am335x-evm:0                   
    _XSERVTransMakeAllCOTSServerListeners: failed to open listener for inet6        
                                                                                    
    X.Org X Server 1.12.0                                                           
    Release Date: 2012-03-04                                                        
    X Protocol Version 11, Revision 0                                               
    Build Operating System: Linux 2.6.35-30-generic-pae i686                        
    Current Operating System: Linux am335x-evm 3.2.0 #1 Sun Jun 9 20:51:51 CEST 2013
     armv7l                                                                         
    Kernel command line: console=ttyO0,115200n8 root=/dev/nfs nfsroot=192.168.1.110:
    /home/gtt/ti-sdk-am335x-evm-05.07.00.00/targetNFS,nolock rw i ip=192.168.1.111:1
    92.168.1.110:192.168.1.1:255.255.255.0:sitara:eth0:off                          
    Build Date: 27 November 2012  06:46:03PM                                        
                                                                                    
    Current version of pixman: 0.24.4                                               
            Before reporting problems, check http://wiki.x.org                      
            to make sure that you have the latest version.                          
    Markers: (--) probed, (**) from config file, (==) default setting,              
            (++) from command line, (!!) notice, (II) informational,                
            (WW) warning, (EE) error, (NI) not implemented, (??) unknown.           
    (==) Log file: "/usr/local/XSGX/var/log/Xorg.0.log", Time: Fri Apr  5 13:12:38 2
    013                                                                             
    (==) Using default built-in configuration (12 lines)                            
                                                                                    
    Fatal server error:                                                             
    no screens found                                                                
                                                                                    
    Please consult the The X.Org Foundation support                                 
             at http://wiki.x.org                                                   
     for help.                                                                      
    Please also check the log file at "/usr/local/XSGX/var/log/Xorg.0.log" for addit
    ional information.                                                              
                                                                                    
    Server terminated with error (1). Closing log file. 

    My Hardware is AM335x Starter Kit.

    Thanks a lot for your help.

  • In reply to Ignacio Herrero:

    Hi,

    From the logs you have provided, it looks like you are not following the instructions provided in graphics SDK user guide.

    Please follow the intsructions exactly as provided in the graphics SDK user guide -

    http://processors.wiki.ti.com/index.php/Graphics_SDK_Quick_installation_and_user_guide#Execution_instructions

    You need to run 335x-demo script as mentioned in intrsuctions above.

    For Xorg, please note that drm.ko needs to be inserted & not omaplfb. I see omaplfb inserted from your logs.

    Please ensure to follow the instructions provided in user guide step by step & that should help you get the Xorg driver running.

    Essentially build & insall graphics SDK with SUPPORT_XORG=1 & run the 335x-demo script.

    You can also refer to sgxdbg guide for troubleshooting info -

    http://processors.wiki.ti.com/index.php/SGXDbg#X_fails_to_start

    Thanks,

    Prathap.

  • In reply to Prathap Srinivas:

    Ok. I just added earlyprintk=serial vram=50M mem=256M  to bootargs in my uEnv.txt file.

    USB Host mode controller at 47401800 using PIO, IRQ 0
    Net:   <ethaddr> not set. Validating first E-fuse MAC
    cpsw, usb_ether
    Hit any key to stop autoboot:  0
    mmc0 is current device
    SD/MMC found on device 0
    reading uEnv.txt
    754 bytes read in 6 ms (122.1 KiB/s)
    Loaded environment from uEnv.txt
    Importing environment from mmc ...
    Running uenvcmd ...
    reading uImage
    3185768 bytes read in 354 ms (8.6 MiB/s)
    Booting from mmc (uEnv.txt configuration) ...
    ## Booting kernel from Legacy Image at 80200000 ...
       Image Name:   Linux-3.2.0
       Image Type:   ARM Linux Kernel Image (uncompressed)
       Data Size:    3185704 Bytes = 3 MiB
       Load Address: 80008000
       Entry Point:  80008000
       Verifying Checksum ... OK
       Loading Kernel Image ... OK
    OK

    Starting kernel ...

    Uncompressing Linux... done, booting the kernel.
    [    0.000000] Linux version 3.2.0 (jenkins@sdit-build02) (gcc version 4.5.3 20110311 (prerelease) (GCC) ) #1 Thu Apr 4 23:52:23 CDT 2013
    [    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7d
    [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
    [    0.000000] Machine: am335xevm
    [    0.000000] Memory policy: ECC disabled, Data cache writeback
    [    0.000000] AM335X ES1.0 (sgx neon )
    [    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 65024
    [    0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/nfs nfsroot=192.168.1.110:/home/gtt/ti-sdk-am335x-evm-05.07.00.00/targetNFS,no
    lock rw mem=256M ip=192.168.1.111:192.168.1.110:192.168.1.1:255.255.255.0:sitara:eth0:off earlyprintk=serial vram=50M
    [    0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
    [    0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
    [    0.000000] Memory: 256MB = 256MB total
    [    0.000000] Memory: 253212k/253212k available, 8932k reserved, 0K highmem
    [    0.000000] Virtual kernel memory layout:
    [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    [    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
    [    0.000000]     vmalloc : 0xd0800000 - 0xff000000   ( 744 MB)
    [    0.000000]     lowmem  : 0xc0000000 - 0xd0000000   ( 256 MB)
    [    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)
    [    0.000000]       .text : 0xc0008000 - 0xc05a7000   (5756 kB)
    [    0.000000]       .init : 0xc05a7000 - 0xc05e3000   ( 240 kB)
    [    0.000000]       .data : 0xc05e4000 - 0xc064dc20   ( 424 kB)
    [    0.000000]        .bss : 0xc064dc44 - 0xc067c7e4   ( 187 kB)
    [    0.000000] NR_IRQS:396
    [    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
    [    0.000000] Total of 128 interrupts on 1 active controller
    [    0.000000] OMAP clockevent source: GPTIMER2 at 24000000 Hz
    [    0.000000] OMAP clocksource: GPTIMER1 at 32768 Hz
    [    0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 131071999ms
    [    0.000000] Console: colour dummy device 80x30
    [    0.000152] Calibrating delay loop... 718.02 BogoMIPS (lpj=3590144)
    [    0.058563] pid_max: default: 32768 minimum: 301
    [    0.058685] Security Framework initialized
    [    0.058776] Mount-cache hash table entries: 512
    [    0.059173] CPU: Testing write buffer coherency: ok
    [    0.079681] omap_hwmod: pruss: failed to hardreset
    [    0.080780] print_constraints: dummy:
    [    0.081146] NET: Registered protocol family 16
    [    0.083251] OMAP GPIO hardware version 0.1
    [    0.085784] omap_mux_init: Add partition: #1: core, flags: 0
    [    0.087677]  omap_i2c.1: alias fck already exists
    [    0.088562]  omap2_mcspi.1: alias fck already exists
    [    0.088867]  omap2_mcspi.2: alias fck already exists
    [    0.089813]  edma.0: alias fck already exists
    [    0.089843]  edma.0: alias fck already exists
    [    0.089874]  edma.0: alias fck already exists
    [    0.116485] bio: create slab <bio-0> at 0
    [    0.118743] SCSI subsystem initialized
    [    0.120361] usbcore: registered new interface driver usbfs
    [    0.120666] usbcore: registered new interface driver hub
    [    0.120849] usbcore: registered new device driver usb
    [    0.121002] musb-ti81xx musb-ti81xx: musb0, board_mode=0x13, plat_mode=0x3
    [    0.121307] musb-ti81xx musb-ti81xx: musb1, board_mode=0x13, plat_mode=0x1
    [    0.138641] omap_i2c omap_i2c.1: bus 1 rev2.4.0 at 100 kHz
    [    0.140533] tps65910 1-002d: JTAGREVNUM 0x0
    [    0.142913] print_constraints: VRTC:
    [    0.144348] print_constraints: VIO: at 1500 mV
    [    0.146667] print_constraints: VDD1: 600 <--> 1500 mV at 1262 mV normal
    [    0.148956] print_constraints: VDD2: 600 <--> 1500 mV at 1137 mV normal
    [    0.149963] print_constraints: VDD3: 5000 mV
    [    0.151367] print_constraints: VDIG1: at 1800 mV
    [    0.152801] print_constraints: VDIG2: at 1800 mV
    [    0.154205] print_constraints: VPLL: at 1800 mV
    [    0.155639] print_constraints: VDAC: at 1800 mV
    [    0.157043] print_constraints: VAUX1: at 1800 mV
    [    0.158477] print_constraints: VAUX2: at 3300 mV
    [    0.159942] print_constraints: VAUX33: at 3300 mV
    [    0.161346] print_constraints: VMMC: at 3300 mV
    [    0.161834] tps65910 1-002d: No interrupt support, no core IRQ
    [    0.163208] Advanced Linux Sound Architecture Driver Version 1.0.24.
    [    0.164306] Switching to clocksource gp timer
    [    0.179656] musb-hdrc: version 6.0, ?dma?, otg (peripheral+host)
    [    0.179840] musb-hdrc musb-hdrc.0: dma type: pio
    [    0.180145] MUSB0 controller's USBSS revision = 4ea20800
    [    0.180786] musb-hdrc musb-hdrc.0: USB OTG mode controller at d083c000 using PIO, IRQ 18
    [    0.180938] musb-hdrc musb-hdrc.1: dma type: pio
    [    0.181243] MUSB1 controller's USBSS revision = 4ea20800
    [    0.181427] musb-hdrc musb-hdrc.1: MUSB HDRC host driver
    [    0.181488] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1
    [    0.181610] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
    [    0.181640] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    0.181640] usb usb1: Product: MUSB HDRC host driver
    [    0.181671] usb usb1: Manufacturer: Linux 3.2.0 musb-hcd
    [    0.181671] usb usb1: SerialNumber: musb-hdrc.1
    [    0.182434] hub 1-0:1.0: USB hub found
    [    0.182464] hub 1-0:1.0: 1 port detected
    [    0.183013] musb-hdrc musb-hdrc.1: USB Host mode controller at d083e800 using PIO, IRQ 19
    [    0.183441] NET: Registered protocol family 2
    [    0.183624] IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
    [    0.183929] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
    [    0.184082] TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
    [    0.184173] TCP: Hash tables configured (established 8192 bind 8192)
    [    0.184173] TCP reno registered
    [    0.184204] UDP hash table entries: 256 (order: 0, 4096 bytes)
    [    0.184234] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
    [    0.184478] NET: Registered protocol family 1
    [    0.184722] RPC: Registered named UNIX socket transport module.
    [    0.184753] RPC: Registered udp transport module.
    [    0.184753] RPC: Registered tcp transport module.
    [    0.184783] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [    0.184997] NetWinder Floating Point Emulator V0.97 (double precision)
    [    0.196136] VFS: Disk quotas dquot_6.5.2
    [    0.196197] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
    [    0.196746] msgmni has been set to 494
    [    0.199859] alg: No test for stdrng (krng)
    [    0.200531] io scheduler noop registered
    [    0.200561] io scheduler deadline registered
    [    0.200622] io scheduler cfq registered (default)
    [    0.201782] Could not set LED4 to fully on
    [    0.203491] omap_uart.0: ttyO0 at MMIO 0x44e09000 (irq = 72) is a OMAP UART0
    [    0.836853] console [ttyO0] enabled
    [    0.841125] omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1
    [    0.848968] omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a OMAP UART2
    [    0.856750] omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a OMAP UART3
    [    0.864501] omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a OMAP UART4
    [    0.872314] omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a OMAP UART5
    [    0.880584] omap4_rng omap4_rng: OMAP4 Random Number Generator ver. 2.00
    [    0.896820] brd: module loaded
    [    0.904754] loop: module loaded
    [    0.908294] i2c-core: driver [tsl2550] using legacy suspend method
    [    0.914733] i2c-core: driver [tsl2550] using legacy resume method
    [    0.921173] at24 1-0051: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    [    0.984893] No daughter card found
    [    0.988494] at24 1-0050: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    [    1.003692] Board name: A335X_SK
    [    1.007049] Board version: 1.2B
    [    1.010314] The board is a AM335x Starter Kit.
    [    1.015747]  omap_hsmmc.0: alias fck already exists
    [    1.021148]  omap_hsmmc.1: alias fck already exists
    [    1.027160]  da8xx_lcdc.0: alias fck already exists
    [    1.032592] da8xx_lcdc da8xx_lcdc.0: GLCD: Found NHD-4.3-ATXI#-T-1 panel
    [    1.048858] Console: switching to colour frame buffer device 60x34
    [    1.061859]  davinci-mcasp.1: alias fck already exists
    [    1.067596] Configure Bluetooth Enable pin...
    [    1.073028] registered am33xx_sr device
    [    1.077270] _regulator_get: 1-0018 supply Vdd not found, using dummy regulator
    [    1.084899] _regulator_get: 1-0018 supply Vdd_IO not found, using dummy regulator
    [    1.113342] lis3lv02d: 8 bits 3DLH sensor found
    [    1.205322] input: ST LIS3LV02DL Accelerometer as /devices/platform/lis3lv02d/input/input0
    [    1.216979] mtdoops: mtd device (mtddev=name/number) must be supplied
    [    1.224121] omap2-nand driver initializing
    [    1.228607] OneNAND driver initializing
    [    1.233856] CAN device driver interface
    [    1.237915] CAN bus driver for Bosch D_CAN controller 1.0
    [    1.284942] davinci_mdio davinci_mdio.0: davinci mdio revision 1.6
    [    1.291412] davinci_mdio davinci_mdio.0: detected phy mask fffffffc
    [    1.299621] davinci_mdio.0: probed
    [    1.303161] davinci_mdio davinci_mdio.0: phy[0]: device 0:00, driver unknown
    [    1.310546] davinci_mdio davinci_mdio.0: phy[1]: device 0:01, driver unknown
    [    1.318237] usbcore: registered new interface driver zd1201
    [    1.324249] usbcore: registered new interface driver cdc_ether
    [    1.330535] usbcore: registered new interface driver cdc_eem
    [    1.336578] usbcore: registered new interface driver dm9601
    [    1.342437] cdc_ncm: 04-Aug-2011
    [    1.346008] usbcore: registered new interface driver cdc_ncm
    [    1.351898] Initializing USB Mass Storage driver...
    [    1.357208] usbcore: registered new interface driver usb-storage
    [    1.363494] USB Mass Storage support registered.
    [    1.368743] mousedev: PS/2 mouse device common for all mice
    [    1.375732] input: ti-tsc as /devices/platform/omap/ti_tscadc/tsc/input/input1
    [    1.384277] omap_rtc am33xx-rtc: rtc core: registered am33xx-rtc as rtc0
    [    1.391326] am33xx-rtc: already running
    [    1.395477] i2c /dev entries driver
    [    1.399505] Linux video capture interface: v2.00
    [    1.404632] usbcore: registered new interface driver uvcvideo
    [    1.410644] USB Video Class driver (1.1.1)
    [    1.417022] OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
    [    1.425537] cpuidle: using governor ladder
    [    1.430297] cpuidle: using governor menu
    [    1.439117] omap4_aes_mod_init: loading AM33X AES driver
    [    1.444793] omap4-aes omap4-aes: AM33X AES hw accel rev: 3.02
    [    1.451354] omap4_aes_probe: probe() done
    [    1.456024] omap4_sham_mod_init: loading AM33X SHA/MD5 driver
    [    1.462158] omap4-sham omap4-sham: AM33X SHA/MD5 hw accel rev: 4.03
    [    1.473693] omap4_sham_probe: probe() done
    [    1.483795] usbcore: registered new interface driver usbhid
    [    1.489685] usbhid: USB HID core driver
    [    1.494354] tiadc tiadc: attached adc driver
    [    1.502624] usbcore: registered new interface driver snd-usb-audio
    [    1.511016] _regulator_get: 1-001b supply IOVDD not found, using dummy regulator
    [    1.518829] _regulator_get: 1-001b supply DVDD not found, using dummy regulator
    [    1.526519] _regulator_get: 1-001b supply AVDD not found, using dummy regulator
    [    1.534179] _regulator_get: 1-001b supply DRVDD not found, using dummy regulator
    [    1.544616] asoc: tlv320aic3x-hifi <-> davinci-mcasp.1 mapping ok
    [    1.552398] ALSA device list:
    [    1.555541]   #0: AM335X EVM
    [    1.558532] oprofile: hardware counters not available
    [    1.563781] oprofile: using timer interrupt.
    [    1.568267] nf_conntrack version 0.5.0 (3956 buckets, 15824 max)
    [    1.575073] ip_tables: (C) 2000-2006 Netfilter Core Team
    [    1.580718] TCP cubic registered
    [    1.584075] NET: Registered protocol family 17
    [    1.588775] can: controller area network core (rev 20090105 abi 8)
    [    1.595306] NET: Registered protocol family 29
    [    1.599945] can: raw protocol (rev 20090105)
    [    1.604400] can: broadcast manager protocol (rev 20090105 t)
    [    1.610351] Registering the dns_resolver key type
    [    1.615356] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
    [    1.623352] ThumbEE CPU extension supported.
    [    1.627868] mux: Failed to setup hwmod io irq -22
    [    1.633453] Power Management for AM33XX family
    [    1.638336] Trying to load am335x-pm-firmware.bin (60 secs timeout)
    [    1.645019] Copied the M3 firmware to UMEM
    [    1.649383] Cortex M3 Firmware Version = 0x18
    [    1.654052] smartreflex smartreflex: am33xx_sr_probe: Zero NValue read from EFUSE
    [    1.661895] smartreflex: probe of smartreflex failed with error -22
    [    1.668975] sr_init: platform driver register failed
    [    1.679168] clock: disabling unused clocks to save power
    [    1.694152] mmc0: host does not support reading read-only switch. assuming write-enable.
    [    1.704772] mmc0: new high speed SDHC card at address 1234
    [    1.711242] mmcblk0: mmc0:1234 SA08G 7.28 GiB
    [    1.718261]  mmcblk0: p1 p2 p3
    [    1.793609] Detected MACID=0:18:31:e1:fc:2d
    [    1.798980] cpsw: Detected MACID = 00:18:31:e1:fc:2e
    [    1.805877] input: gpio-keys as /devices/platform/gpio-keys/input/input2
    [    1.813507] omap_rtc am33xx-rtc: setting system clock to 2013-04-05 12:29:38 UTC (1365164978)
    [    1.827209] net eth0: CPSW phy found : id is : 0x4dd074
    [    1.859558] mmc1: card claims to support voltages below the defined range. These will be ignored.
    [    1.878662] mmc1: queuing unknown CIS tuple 0x91 (3 bytes)
    [    1.885314] mmc1: new SDIO card at address 0001
    [    3.826507] PHY: 0:00 - Link is Up - 100/Full
    [    3.855743] IP-Config: Complete:
    [    3.859130]      device=eth0, addr=192.168.1.111, mask=255.255.255.0, gw=192.168.1.1,
    [    3.867065]      host=sitara, domain=, nis-domain=(none),
    [    3.872680]      bootserver=192.168.1.110, rootserver=192.168.1.110, rootpath=
    [    3.914062] VFS: Mounted root (nfs filesystem) on device 0:14.
    [    3.920532] Freeing init memory: 240K
    INIT: version 2.88 booting
    Starting udev
    [   14.418853] Disabling lock debugging due to kernel taint
    [   15.801239] cfg80211: Calling CRDA to update world regulatory domain
    [   17.458312] wl12xx: driver version: ol_R5.SP4.01-dirty
    [   17.463714] wl12xx: compilation time: Thu Apr  4 23:57:00 2013
    [   18.515258] wl12xx: loaded
    [   19.868408] cfg80211: World regulatory domain updated:
    [   19.873992] cfg80211:     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
    [   19.882781] cfg80211:     (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
    [   19.891235] cfg80211:     (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
    [   19.899658] cfg80211:     (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
    [   19.908050] cfg80211:     (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
    [   19.916564] cfg80211:     (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
    [   20.317138] kjournald starting.  Commit interval 5 seconds
    [   20.334411] EXT3-fs (mmcblk0p2): using internal journal
    [   20.339904] EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode
    [   20.358551] kjournald starting.  Commit interval 5 seconds
    [   20.376556] EXT3-fs (mmcblk0p3): using internal journal
    [   20.382171] EXT3-fs (mmcblk0p3): mounted filesystem with ordered data mode
    Starting Bootlog daemon: bootlogd: cannot allocate pseudo tty: No such file or directory
    bootlogd.
    ALSA: Restoring mixer settings...
    No state is present for card EVM
    Found hardware: "AM335X_EVM" "" "" "" ""
    Hardware is initialized using a generic method
    No state is present for card EVM
    NOT configuring network interfaces: / is an NFS mount
    INIT: Entering runlevel: 5
    Starting system message bus: dbus.
    Starting Dropbear SSH server: dropbear.
    Starting telnet daemon.
    Performing wifi calibration...
    [   26.638641] wl12xx: loaded
    [   26.642456] wl12xx: power up
    [   27.767272] wl12xx: firmware booted in PLT mode (PLT 6.3.10.0.135)
    Using nvs version 2.1
    Calibrate /lib/firmware/ti-connectivity/wl1271-nvs.bin
    Writing calibration data to /lib/firmware/ti-connectivity/wl1271-nvs.bin
    Writing mac address 00:00:00:00:00:00 to file /l[   27.854431] wl12xx: power down
    ib/firmware/ti-connectivity/wl1271-nvs.bin
    Calibration done. FEM1 has 1 bands. AutoFEM is off. Resulting nvs is /lib/firmware/ti-connectivity/wl1271-nvs.bin
    [   28.579864] wl12xx: loaded
    Starting network benchmark server: netserver.
    Starting syslogd/klogd: done
    Starting thttpd.
    Starting PVR
    Starting Lighttpd Web Server: lighttpd.
    2013-04-05 12:30:14: (log.c.166) server started
    /
    Starting Matrix GUI application.
    [   41.254180]  gadget: Mass Storage Function, version: 2009/09/11
    [   41.260589]  gadget: Number of LUNs=2
    [   41.264404]  lun0: LUN: removable file: /dev/mmcblk0p1
    [   41.269805]  lun1: LUN: removable file: /dev/mmcblk0p3
    [   41.275207]  gadget: Mass Storage Gadget, version: 2009/09/11
    [   41.281219]  gadget: userspace failed to provide iSerialNumber
    [   41.287322]  gadget: g_mass_storage ready
    [   41.291534] musb-hdrc musb-hdrc.0: MUSB HDRC host driver
    [   41.297119] musb-hdrc musb-hdrc.0: new USB bus registered, assigned bus number 2
    [   41.304962] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
    [   41.312072] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [   41.319610] usb usb2: Product: MUSB HDRC host driver
    [   41.324798] usb usb2: Manufacturer: Linux 3.2.0 musb-hcd
    [   41.330352] usb usb2: SerialNumber: musb-hdrc.0
    [   41.335632] hub 2-0:1.0: USB hub found
    [   41.339599] hub 2-0:1.0: 1 port detected
    [   41.880645]  gadget: high-speed config #1: Linux File-Backed Storage

    ***************************************************************
    ***************************************************************
    NOTICE: This file system contains the followin GPLv3 packages:
            binutils-symlinks
            binutils
            gdbserver

    If you do not wish to distribute GPLv3 components please remove
    the above packages prior to distribution.  This can be done using
    the opkg remove command.  i.e.:
        opkg remove <package>
    Where <package> is the name printed in the list above

    NOTE: If the package is a dependency of another package you
          will be notified of the dependent packages.  You should
          use the --force-removal-of-dependent-packages option to
          also remove the dependent packages as well
    ***************************************************************
    ***************************************************************
    Stopping Bootlog daemon: bootlogd.

     _____                    _____           _         _   
    |  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_
    |     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|
    |__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|  
                  |___|                    |___|            

    Arago Project http://arago-project.org am335x-evm ttyO0

    Arago 2013.02 am335x-evm ttyO0

    am335x-evm login: root

    Then I ran the 335x-demo script.

    0x10205
    debug8.x
    installing 8.x SGX debug user libraries

    Installing PowerVR Consumer/Embedded DDK 'sgxddk_1.9@2188537' on target

    File system installation root is /

    Nothing to un-install.
    boot script rc.pvr -> /etc/init.d/rc.pvr
    kernel module drm.ko -> /lib/modules/3.2.0/extra/drm.ko
    kernel module pvrsrvkm.ko -> /lib/modules/3.2.0/extra/pvrsrvkm.ko
    shared library libGLES_CM.so -> /usr/lib/libGLES_CM.so.1.9.2188537
    shared library libusc.so -> /usr/lib/libusc.so.1.9.2188537
    shared library libGLESv2.so -> /usr/lib/libGLESv2.so.1.9.2188537
    shared library libglslcompiler.so -> /usr/lib/libglslcompiler.so.1.9.2188537
    shared library libIMGegl.so -> /usr/lib/libIMGegl.so.1.9.2188537
    shared library libEGL.so -> /usr/lib/libEGL.so.1.9.2188537
    shared library libpvr2d.so -> /usr/lib/libpvr2d.so.1.9.2188537
    shared library libpvrPVR2D_BLITWSEGL.so -> /usr/lib/libpvrPVR2D_BLITWSEGL.so.1.9.2188537
    shared library libpvrPVR2D_FLIPWSEGL.so -> /usr/lib/libpvrPVR2D_FLIPWSEGL.so.1.9.2188537
    shared library libpvrPVR2D_FRONTWSEGL.so -> /usr/lib/libpvrPVR2D_FRONTWSEGL.so.1.9.2188537
    shared library libpvrPVR2D_LINUXFBWSEGL.so -> /usr/lib/libpvrPVR2D_LINUXFBWSEGL.so.1.9.2188537
    shared library libpvrPVR2D_DRIWSEGL.so -> /usr/lib/libpvrPVR2D_DRIWSEGL.so.1.9.2188537
    shared library libsrv_um.so -> /usr/lib/libsrv_um.so.1.9.2188537
    shared library libsrv_init.so -> /usr/lib/libsrv_init.so.1.9.2188537
    shared library libPVRScopeServices.so -> /usr/lib/libPVRScopeServices.so.1.9.2188537
    binary pvrsrvctl -> /usr/local/bin/pvrsrvctl
    binary sgx_init_test -> /usr/local/bin/sgx_init_test
    binary services_test -> /usr/local/bin/services_test
    binary sgx_blit_test -> /usr/local/bin/sgx_blit_test
    binary sgx_clipblit_test -> /usr/local/bin/sgx_clipblit_test
    binary sgx_flip_test -> /usr/local/bin/sgx_flip_test
    binary sgx_render_flip_test -> /usr/local/bin/sgx_render_flip_test
    binary pvr2d_test -> /usr/local/bin/pvr2d_test
    binary gles1test1 -> /usr/local/bin/gles1test1
    binary gles2test1 -> /usr/local/bin/gles2test1
    shader glsltest1_vertshader.txt -> /usr/local/bin/glsltest1_vertshader.txt
    shader glsltest1_fragshaderA.txt -> /usr/local/bin/glsltest1_fragshaderA.txt
    shader glsltest1_fragshaderB.txt -> /usr/local/bin/glsltest1_fragshaderB.txt
    binary eglinfo -> /usr/local/bin/eglinfo
    binary xeglinfo -> /usr/local/bin/xeglinfo
    binary xgles1test1 -> /usr/local/bin/xgles1test1
    binary xmultiegltest -> /usr/local/bin/xmultiegltest
    binary xgles2test1 -> /usr/local/bin/xgles2test1
    X.Org PVR DDX video module pvr_drv.so -> /usr/local/XSGX/lib/xorg/modules/drivers/pvr_drv.so
    X.Org configuration file xorg.conf -> /usr/local/XSGX/etc/xorg.conf

    Installation complete!
    You may now reboot your target.

    Loaded PowerVR consumer services.
    root@am335x-evm:/etc/init.d# _XSERVTransSocketOpenCOTSServer: Unable to open socket for inet6
    _XSERVTransOpen: transport open failed for inet6/am335x-evm:0
    _XSERVTransMakeAllCOTSServerListeners: failed to open listener for inet6

    X.Org X Server 1.12.0
    Release Date: 2012-03-04
    X Protocol Version 11, Revision 0
    Build Operating System: Linux 2.6.35-30-generic-pae i686
    Current Operating System: Linux am335x-evm 3.2.0 #1 Thu Apr 4 23:52:23 CDT 2013 armv7l
    Kernel command line: console=ttyO0,115200n8 root=/dev/nfs nfsroot=192.168.1.110:/home/gtt/ti-sdk-am335x-evm-05.07.00.00/targetNFS,nolock rw mem=256
    M ip=192.168.1.111:192.168.1.110:192.168.1.1:255.255.255.0:sitara:eth0:off earlyprintk=serial vram=50M
    Build Date: 27 November 2012  06:46:03PM
     
    Current version of pixman: 0.24.4
            Before reporting problems, check http://wiki.x.org
            to make sure that you have the latest version.
    Markers: (--) probed, (**) from config file, (==) default setting,
            (++) from command line, (!!) notice, (II) informational,
            (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
    (==) Log file: "/usr/local/XSGX/var/log/Xorg.0.log", Time: Fri Apr  5 12:34:21 2013
    (++) Using config file: "/usr/local/XSGX/etc/xorg.conf"
    (==) ServerLayout "Server Layout"
    (**) |-->Screen "Screen" (0)
    (**) |   |-->Monitor "<default monitor>"
    (**) |   |-->Device "Video Device"
    (==) No monitor specified for screen "Screen".
            Using a default monitor configuration.
    (**) |-->Input Device "Keyboard"
    (**) |-->Input Device "Main Touch Screen"
    (==) Not automatically adding devices
    (==) Not automatically enabling devices
    (WW) The directory "/usr/local/XSGX/share/fonts/X11/TTF/" does not exist.
            Entry deleted from font path.
    (WW) The directory "/usr/local/XSGX/share/fonts/X11/OTF/" does not exist.
            Entry deleted from font path.
    (==) FontPath set to:
            /usr/local/XSGX/share/fonts/X11/misc/,
            /usr/local/XSGX/share/fonts/X11/Type1/,
            /usr/local/XSGX/share/fonts/X11/100dpi/,
            /usr/local/XSGX/share/fonts/X11/75dpi/
    (==) ModulePath set to "/usr/local/XSGX/lib/xorg/modules"
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libextmod.so
    (II) Module extmod: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 1.0.0
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libdbe.so
    (II) Module dbe: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 1.0.0
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libglx.so
    (II) Module glx: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 1.0.0
    (==) AIGLX enabled
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/librecord.so
    (II) Module record: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 1.13.0
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libdri.so
    (II) Module dri: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 1.0.0
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libdri2.so
    (II) Module dri2: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 1.2.0
    (II) Loading /usr/local/XSGX/lib/xorg/modules/drivers/pvr_drv.so
    (II) Module PVR: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 109.218.8537
    (II) Loading /usr/local/XSGX/lib/xorg/modules/input/evdev_drv.so
    (II) Module evdev: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 2.6.0
    (II) pvr: Driver for PowerVR chipsets: PowerVR SGX
    (--) using VT number 2

    (WW) xf86OpenConsole: setpgid failed: Operation not permitted

    And when I reboot:

    U-Boot 2013.01.01 (Apr 04 2013 - 23:46:57)

    I2C:   ready
    DRAM:  256 MiB
    WARNING: Caches not enabled
    NAND:  No NAND device found!!!
    0 MiB
    MMC:   OMAP SD/MMC: 0, OMAP SD/MMC: 1
    *** Warning - readenv() failed, using default environment

    musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
    musb-hdrc: MHDRC RTL version 2.0
    musb-hdrc: setup fifo_mode 4
    musb-hdrc: 28/31 max ep, 16384/16384 memory
    USB Peripheral mode controller at 47401000 using PIO, IRQ 0
    musb-hdrc: ConfigData=0xde (UTMI-8, dyn FIFOs, bulk combine, bulk split, HB-ISO Rx, HB-ISO Tx, SoftConn)
    musb-hdrc: MHDRC RTL version 2.0
    musb-hdrc: setup fifo_mode 4
    musb-hdrc: 28/31 max ep, 16384/16384 memory
    USB Host mode controller at 47401800 using PIO, IRQ 0
    Net:   <ethaddr> not set. Validating first E-fuse MAC
    cpsw, usb_ether
    Hit any key to stop autoboot:  0
    mmc0 is current device
    SD/MMC found on device 0
    reading uEnv.txt
    754 bytes read in 7 ms (104.5 KiB/s)
    Loaded environment from uEnv.txt
    Importing environment from mmc ...
    Running uenvcmd ...
    reading uImage
    3185768 bytes read in 354 ms (8.6 MiB/s)
    Booting from mmc (uEnv.txt configuration) ...
    ## Booting kernel from Legacy Image at 80200000 ...
       Image Name:   Linux-3.2.0
       Image Type:   ARM Linux Kernel Image (uncompressed)
       Data Size:    3185704 Bytes = 3 MiB
       Load Address: 80008000
       Entry Point:  80008000
       Verifying Checksum ... OK
       Loading Kernel Image ... OK
    OK

    Starting kernel ...

    Uncompressing Linux... done, booting the kernel.
    [    0.000000] Linux version 3.2.0 (jenkins@sdit-build02) (gcc version 4.5.3 20110311 (prerelease) (GCC) ) #1 Thu Apr 4 23:52:23 CDT 2013
    [    0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7d
    [    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
    [    0.000000] Machine: am335xevm
    [    0.000000] Memory policy: ECC disabled, Data cache writeback
    [    0.000000] AM335X ES1.0 (sgx neon )
    [    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 65024
    [    0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/nfs nfsroot=192.168.1.110:/home/gtt/ti-sdk-am335x-evm-05.07.00.00/targetNFS,n
    olock rw mem=256M ip=192.168.1.111:192.168.1.110:192.168.1.1:255.255.255.0:sitara:eth0:off earlyprintk=serial vram=50M
    [    0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
    [    0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
    [    0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
    [    0.000000] Memory: 256MB = 256MB total
    [    0.000000] Memory: 253212k/253212k available, 8932k reserved, 0K highmem
    [    0.000000] Virtual kernel memory layout:
    [    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    [    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
    [    0.000000]     vmalloc : 0xd0800000 - 0xff000000   ( 744 MB)
    [    0.000000]     lowmem  : 0xc0000000 - 0xd0000000   ( 256 MB)
    [    0.000000]     modules : 0xbf000000 - 0xc0000000   (  16 MB)
    [    0.000000]       .text : 0xc0008000 - 0xc05a7000   (5756 kB)
    [    0.000000]       .init : 0xc05a7000 - 0xc05e3000   ( 240 kB)
    [    0.000000]       .data : 0xc05e4000 - 0xc064dc20   ( 424 kB)
    [    0.000000]        .bss : 0xc064dc44 - 0xc067c7e4   ( 187 kB)
    [    0.000000] NR_IRQS:396
    [    0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts
    [    0.000000] Total of 128 interrupts on 1 active controller
    [    0.000000] OMAP clockevent source: GPTIMER2 at 24000000 Hz
    [    0.000000] OMAP clocksource: GPTIMER1 at 32768 Hz
    [    0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 131071999ms
    [    0.000000] Console: colour dummy device 80x30
    [    0.000152] Calibrating delay loop... 718.02 BogoMIPS (lpj=3590144)
    [    0.058532] pid_max: default: 32768 minimum: 301
    [    0.058654] Security Framework initialized
    [    0.058746] Mount-cache hash table entries: 512
    [    0.059112] CPU: Testing write buffer coherency: ok
    [    0.079620] omap_hwmod: pruss: failed to hardreset
    [    0.080718] print_constraints: dummy:
    [    0.081085] NET: Registered protocol family 16
    [    0.083160] OMAP GPIO hardware version 0.1
    [    0.085693] omap_mux_init: Add partition: #1: core, flags: 0
    [    0.087615]  omap_i2c.1: alias fck already exists
    [    0.088470]  omap2_mcspi.1: alias fck already exists
    [    0.088775]  omap2_mcspi.2: alias fck already exists
    [    0.089721]  edma.0: alias fck already exists
    [    0.089752]  edma.0: alias fck already exists
    [    0.089752]  edma.0: alias fck already exists
    [    0.116333] bio: create slab <bio-0> at 0
    [    0.118530] SCSI subsystem initialized
    [    0.120208] usbcore: registered new interface driver usbfs
    [    0.120513] usbcore: registered new interface driver hub
    [    0.120727] usbcore: registered new device driver usb
    [    0.120880] musb-ti81xx musb-ti81xx: musb0, board_mode=0x13, plat_mode=0x3
    [    0.121154] musb-ti81xx musb-ti81xx: musb1, board_mode=0x13, plat_mode=0x1
    [    0.138610] omap_i2c omap_i2c.1: bus 1 rev2.4.0 at 100 kHz
    [    0.140472] tps65910 1-002d: JTAGREVNUM 0x0
    [    0.142852] print_constraints: VRTC:
    [    0.144287] print_constraints: VIO: at 1500 mV
    [    0.146575] print_constraints: VDD1: 600 <--> 1500 mV at 1262 mV normal
    [    0.148895] print_constraints: VDD2: 600 <--> 1500 mV at 1137 mV normal
    [    0.149871] print_constraints: VDD3: 5000 mV
    [    0.151306] print_constraints: VDIG1: at 1800 mV
    [    0.152709] print_constraints: VDIG2: at 1800 mV
    [    0.154113] print_constraints: VPLL: at 1800 mV
    [    0.155548] print_constraints: VDAC: at 1800 mV
    [    0.156951] print_constraints: VAUX1: at 1800 mV
    [    0.158386] print_constraints: VAUX2: at 3300 mV
    [    0.159851] print_constraints: VAUX33: at 3300 mV
    [    0.161254] print_constraints: VMMC: at 3300 mV
    [    0.161773] tps65910 1-002d: No interrupt support, no core IRQ
    [    0.163146] Advanced Linux Sound Architecture Driver Version 1.0.24.
    [    0.164245] Switching to clocksource gp timer
    [    0.179595] musb-hdrc: version 6.0, ?dma?, otg (peripheral+host)
    [    0.179748] musb-hdrc musb-hdrc.0: dma type: pio
    [    0.180084] MUSB0 controller's USBSS revision = 4ea20800
    [    0.180725] musb-hdrc musb-hdrc.0: USB OTG mode controller at d083c000 using PIO, IRQ 18
    [    0.180877] musb-hdrc musb-hdrc.1: dma type: pio
    [    0.181152] MUSB1 controller's USBSS revision = 4ea20800
    [    0.181335] musb-hdrc musb-hdrc.1: MUSB HDRC host driver
    [    0.181396] musb-hdrc musb-hdrc.1: new USB bus registered, assigned bus number 1
    [    0.181549] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
    [    0.181549] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [    0.181579] usb usb1: Product: MUSB HDRC host driver
    [    0.181579] usb usb1: Manufacturer: Linux 3.2.0 musb-hcd
    [    0.181579] usb usb1: SerialNumber: musb-hdrc.1
    [    0.182373] hub 1-0:1.0: USB hub found
    [    0.182403] hub 1-0:1.0: 1 port detected
    [    0.182952] musb-hdrc musb-hdrc.1: USB Host mode controller at d083e800 using PIO, IRQ 19
    [    0.183349] NET: Registered protocol family 2
    [    0.183532] IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
    [    0.183837] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
    [    0.183990] TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
    [    0.184082] TCP: Hash tables configured (established 8192 bind 8192)
    [    0.184112] TCP reno registered
    [    0.184112] UDP hash table entries: 256 (order: 0, 4096 bytes)
    [    0.184143] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
    [    0.184387] NET: Registered protocol family 1
    [    0.184661] RPC: Registered named UNIX socket transport module.
    [    0.184692] RPC: Registered udp transport module.
    [    0.184692] RPC: Registered tcp transport module.
    [    0.184692] RPC: Registered tcp NFSv4.1 backchannel transport module.
    [    0.184936] NetWinder Floating Point Emulator V0.97 (double precision)
    [    0.196075] VFS: Disk quotas dquot_6.5.2
    [    0.196166] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
    [    0.196716] msgmni has been set to 494
    [    0.199798] alg: No test for stdrng (krng)
    [    0.200469] io scheduler noop registered
    [    0.200469] io scheduler deadline registered
    [    0.200561] io scheduler cfq registered (default)
    [    0.201721] Could not set LED4 to fully on
    [    0.203460] omap_uart.0: ttyO0 at MMIO 0x44e09000 (irq = 72) is a OMAP UART0
    [    0.836853] console [ttyO0] enabled
    [    0.841094] omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1
    [    0.848937] omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a OMAP UART2
    [    0.856719] omap_uart.3: ttyO3 at MMIO 0x481a6000 (irq = 44) is a OMAP UART3
    [    0.864471] omap_uart.4: ttyO4 at MMIO 0x481a8000 (irq = 45) is a OMAP UART4
    [    0.872253] omap_uart.5: ttyO5 at MMIO 0x481aa000 (irq = 46) is a OMAP UART5
    [    0.880523] omap4_rng omap4_rng: OMAP4 Random Number Generator ver. 2.00
    [    0.896820] brd: module loaded
    [    0.904724] loop: module loaded
    [    0.908233] i2c-core: driver [tsl2550] using legacy suspend method
    [    0.914672] i2c-core: driver [tsl2550] using legacy resume method
    [    0.921112] at24 1-0051: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    [    0.984802] No daughter card found
    [    0.988403] at24 1-0050: 32768 byte 24c256 EEPROM, writable, 64 bytes/write
    [    1.003570] Board name: A335X_SK
    [    1.006958] Board version: 1.2B
    [    1.010223] The board is a AM335x Starter Kit.
    [    1.015655]  omap_hsmmc.0: alias fck already exists
    [    1.021057]  omap_hsmmc.1: alias fck already exists
    [    1.027069]  da8xx_lcdc.0: alias fck already exists
    [    1.032501] da8xx_lcdc da8xx_lcdc.0: GLCD: Found NHD-4.3-ATXI#-T-1 panel
    [    1.048767] Console: switching to colour frame buffer device 60x34
    [    1.061737]  davinci-mcasp.1: alias fck already exists
    [    1.067504] Configure Bluetooth Enable pin...
    [    1.072937] registered am33xx_sr device
    [    1.077178] _regulator_get: 1-0018 supply Vdd not found, using dummy regulator
    [    1.084808] _regulator_get: 1-0018 supply Vdd_IO not found, using dummy regulator
    [    1.113220] lis3lv02d: 8 bits 3DLH sensor found
    [    1.205230] input: ST LIS3LV02DL Accelerometer as /devices/platform/lis3lv02d/input/input0
    [    1.216918] mtdoops: mtd device (mtddev=name/number) must be supplied
    [    1.224060] omap2-nand driver initializing
    [    1.228515] OneNAND driver initializing
    [    1.233764] CAN device driver interface
    [    1.237823] CAN bus driver for Bosch D_CAN controller 1.0
    [    1.284851] davinci_mdio davinci_mdio.0: davinci mdio revision 1.6
    [    1.291320] davinci_mdio davinci_mdio.0: detected phy mask fffffffc
    [    1.299499] davinci_mdio.0: probed
    [    1.303070] davinci_mdio davinci_mdio.0: phy[0]: device 0:00, driver unknown
    [    1.310455] davinci_mdio davinci_mdio.0: phy[1]: device 0:01, driver unknown
    [    1.318145] usbcore: registered new interface driver zd1201
    [    1.324127] usbcore: registered new interface driver cdc_ether
    [    1.330383] usbcore: registered new interface driver cdc_eem
    [    1.336456] usbcore: registered new interface driver dm9601
    [    1.342315] cdc_ncm: 04-Aug-2011
    [    1.345855] usbcore: registered new interface driver cdc_ncm
    [    1.351776] Initializing USB Mass Storage driver...
    [    1.357086] usbcore: registered new interface driver usb-storage
    [    1.363342] USB Mass Storage support registered.
    [    1.368591] mousedev: PS/2 mouse device common for all mice
    [    1.375579] input: ti-tsc as /devices/platform/omap/ti_tscadc/tsc/input/input1
    [    1.384094] omap_rtc am33xx-rtc: rtc core: registered am33xx-rtc as rtc0
    [    1.391143] am33xx-rtc: already running
    [    1.395294] i2c /dev entries driver
    [    1.399353] Linux video capture interface: v2.00
    [    1.404479] usbcore: registered new interface driver uvcvideo
    [    1.410491] USB Video Class driver (1.1.1)
    [    1.416870] OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
    [    1.425415] cpuidle: using governor ladder
    [    1.430145] cpuidle: using governor menu
    [    1.438995] omap4_aes_mod_init: loading AM33X AES driver
    [    1.444641] omap4-aes omap4-aes: AM33X AES hw accel rev: 3.02
    [    1.451202] omap4_aes_probe: probe() done
    [    1.455871] omap4_sham_mod_init: loading AM33X SHA/MD5 driver
    [    1.462005] omap4-sham omap4-sham: AM33X SHA/MD5 hw accel rev: 4.03
    [    1.473571] omap4_sham_probe: probe() done
    [    1.483673] usbcore: registered new interface driver usbhid
    [    1.489562] usbhid: USB HID core driver
    [    1.494201] tiadc tiadc: attached adc driver
    [    1.502502] usbcore: registered new interface driver snd-usb-audio
    [    1.510925] _regulator_get: 1-001b supply IOVDD not found, using dummy regulator
    [    1.518737] _regulator_get: 1-001b supply DVDD not found, using dummy regulator
    [    1.526428] _regulator_get: 1-001b supply AVDD not found, using dummy regulator
    [    1.534088] _regulator_get: 1-001b supply DRVDD not found, using dummy regulator
    [    1.544525] asoc: tlv320aic3x-hifi <-> davinci-mcasp.1 mapping ok
    [    1.552276] ALSA device list:
    [    1.555419]   #0: AM335X EVM
    [    1.558410] oprofile: hardware counters not available
    [    1.563659] oprofile: using timer interrupt.
    [    1.568145] nf_conntrack version 0.5.0 (3956 buckets, 15824 max)
    [    1.574951] ip_tables: (C) 2000-2006 Netfilter Core Team
    [    1.580596] TCP cubic registered
    [    1.583953] NET: Registered protocol family 17
    [    1.588623] can: controller area network core (rev 20090105 abi 8)
    [    1.595184] NET: Registered protocol family 29
    [    1.599822] can: raw protocol (rev 20090105)
    [    1.604248] can: broadcast manager protocol (rev 20090105 t)
    [    1.610229] Registering the dns_resolver key type
    [    1.615203] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
    [    1.623199] ThumbEE CPU extension supported.
    [    1.627746] mux: Failed to setup hwmod io irq -22
    [    1.633331] Power Management for AM33XX family
    [    1.638214] Trying to load am335x-pm-firmware.bin (60 secs timeout)
    [    1.644897] Copied the M3 firmware to UMEM
    [    1.649230] Cortex M3 Firmware Version = 0x18
    [    1.653900] smartreflex smartreflex: am33xx_sr_probe: Zero NValue read from EFUSE
    [    1.661743] smartreflex: probe of smartreflex failed with error -22
    [    1.668853] sr_init: platform driver register failed
    [    1.679046] clock: disabling unused clocks to save power
    [    1.694305] mmc0: host does not support reading read-only switch. assuming write-enable.
    [    1.704895] mmc0: new high speed SDHC card at address 1234
    [    1.711395] mmcblk0: mmc0:1234 SA08G 7.28 GiB
    [    1.718292]  mmcblk0: p1 p2 p3
    [    1.723083] Detected MACID=0:18:31:e1:fc:2d
    [    1.798797] cpsw: Detected MACID = 00:18:31:e1:fc:2e
    [    1.805725] input: gpio-keys as /devices/platform/gpio-keys/input/input2
    [    1.813354] omap_rtc am33xx-rtc: setting system clock to 2013-04-05 13:27:05 UTC (1365168425)
    [    1.826995] net eth0: CPSW phy found : id is : 0x4dd074
    [    1.859436] mmc1: card claims to support voltages below the defined range. These will be ignored.
    [    1.878540] mmc1: queuing unknown CIS tuple 0x91 (3 bytes)
    [    1.885192] mmc1: new SDIO card at address 0001
    [    3.826385] PHY: 0:00 - Link is Up - 100/Full
    [    3.855651] IP-Config: Complete:
    [    3.859008]      device=eth0, addr=192.168.1.111, mask=255.255.255.0, gw=192.168.1.1,
    [    3.866943]      host=sitara, domain=, nis-domain=(none),
    [    3.872589]      bootserver=192.168.1.110, rootserver=192.168.1.110, rootpath=
    [    3.907226] VFS: Mounted root (nfs filesystem) on device 0:14.
    [    3.913696] Freeing init memory: 240K
    INIT: version 2.88 booting
    Starting udev
    [   15.699188] Disabling lock debugging due to kernel taint
    [   17.547424] cfg80211: Calling CRDA to update world regulatory domain
    [   19.457824] wl12xx: driver version: ol_R5.SP4.01-dirty
    [   19.463500] wl12xx: compilation time: Thu Apr  4 23:57:00 2013
    [   20.051910] wl12xx: loaded
    [   22.511718] cfg80211: World regulatory domain updated:
    [   22.517333] cfg80211:     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
    [   22.526275] cfg80211:     (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
    [   22.534637] cfg80211:     (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
    [   22.543121] cfg80211:     (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
    [   22.551513] cfg80211:     (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
    [   22.559814] cfg80211:     (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
    [   23.010009] kjournald starting.  Commit interval 5 seconds
    [   23.016052] kjournald starting.  Commit interval 5 seconds
    [   23.024963] EXT3-fs (mmcblk0p2): using internal journal
    [   23.030487] EXT3-fs (mmcblk0p2): recovery complete
    [   23.035491] EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode
    [   23.043914] EXT3-fs (mmcblk0p3): using internal journal
    [   23.049407] EXT3-fs (mmcblk0p3): recovery complete
    [   23.054412] EXT3-fs (mmcblk0p3): mounted filesystem with ordered data mode
    Starting Bootlog daemon: bootlogd: cannot allocate pseudo tty: No such file or directory
    bootlogd.
    ALSA: Restoring mixer settings...
    No state is present for card EVM
    Found hardware: "AM335X_EVM" "" "" "" ""
    Hardware is initialized using a generic method
    No state is present for card EVM
    NOT configuring network interfaces: / is an NFS mount
    INIT: Entering runlevel: 5
    Starting system message bus: dbus.
    Starting Dropbear SSH server: dropbear.
    Starting telnet daemon.
    Performing wifi calibration...
    [   28.865509] wl12xx: loaded
    [   28.882843] wl12xx: power up
    [   30.026794] wl12xx: firmware booted in PLT mode (PLT 6.3.10.0.135)
    Using nvs version 2.1
    Calibrate /lib/firmware/ti-connectivity/wl1271-nvs.bin
    Writing calibration data to /lib/firmware/ti-connectivity/wl1271-nvs.bin
    Writing mac address 00:00:00:00:[   30.113433] wl12xx: power down
    00:00 to file /lib/firmware/ti-connectivity/wl1271-nvs.bin
    Calibration done. FEM1 has 1 bands. AutoFEM is off. Resulting nvs is /lib/firmware/ti-connectivity/wl1271-nvs.bin
    [   30.829650] wl12xx: loaded
    Starting network benchmark server: netserver.
    Starting syslogd/klogd: done
    Starting thttpd.
    Starting PVR
    [   38.963958] pvrsrvkm: Unknown parameter `/lib/modules/3.2.0/extra/pvrsrvkm.ko'
    Error: could not insert module /lib/modules/3.2.0/kernel/drivers/gpu/pvr/pvrsrvkm.ko: Unknown symbol in module
    Could not find pvrsrvkm driver
    Starting Lighttpd Web Server: lighttpd.
    2013-04-05 13:27:42: (log.c.166) server started
    /
    Starting Matrix GUI application.
    [   42.634796]  gadget: Mass Storage Function, version: 2009/09/11
    [   42.641326]  gadget: Number of LUNs=2
    [   42.645294]  lun0: LUN: removable file: /dev/mmcblk0p1
    [   42.650726]  lun1: LUN: removable file: /dev/mmcblk0p3
    [   42.656219]  gadget: Mass Storage Gadget, version: 2009/09/11
    [   42.662261]  gadget: userspace failed to provide iSerialNumber
    [   42.668548]  gadget: g_mass_storage ready
    [   42.672790] musb-hdrc musb-hdrc.0: MUSB HDRC host driver
    [   42.678497] musb-hdrc musb-hdrc.0: new USB bus registered, assigned bus number 2
    [   42.686340] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
    [   42.693572] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
    [   42.701202] usb usb2: Product: MUSB HDRC host driver
    [   42.706390] usb usb2: Manufacturer: Linux 3.2.0 musb-hcd
    [   42.711944] usb usb2: SerialNumber: musb-hdrc.0
    [   42.717285] hub 2-0:1.0: USB hub found
    [   42.721191] hub 2-0:1.0: 1 port detected
    [   43.295288]  gadget: high-speed config #1: Linux File-Backed Storage

    ***************************************************************
    ***************************************************************
    NOTICE: This file system contains the followin GPLv3 packages:
            binutils-symlinks
            binutils
            gdbserver

    If you do not wish to distribute GPLv3 components please remove
    the above packages prior to distribution.  This can be done using
    the opkg remove command.  i.e.:
        opkg remove <package>
    Where <package> is the name printed in the list above

    NOTE: If the package is a dependency of another package you
          will be notified of the dependent packages.  You should
          use the --force-removal-of-dependent-packages option to
          also remove the dependent packages as well
    ***************************************************************
    ***************************************************************
    Stopping Bootlog daemon: bootlogd.

     _____                    _____           _         _   
    |  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_
    |     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|
    |__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|  
                  |___|                    |___|            

    Arago Project http://arago-project.org am335x-evm ttyO0

    Arago 2013.02 am335x-evm ttyO0

    am335x-evm login:

    It seems that after running am335_demo, there is a problem with pvrsrvkm service...should I run am335x-demo EVERYTIME I boot?

    Then I run below instructions:

    root@am335x-evm:~# /etc/init.d/matrix-gui-2.0 stop
    Stopping Matrix GUI application.

    root@am335x-evm:~# /etc/init.d/rc.pvr stop
    Error: Module pvrsrvkm is not currently loaded
    Couldn't unload modules

    root@am335x-evm:~# /etc/init.d/rc.pvr start
    Loaded PowerVR consumer services.
    root@am335x-evm:~# _XSERVTransSocketOpenCOTSServer: Unable to open socket for inet6
    _XSERVTransOpen: transport open failed for inet6/am335x-evm:0
    _XSERVTransMakeAllCOTSServerListeners: failed to open listener for inet6

    X.Org X Server 1.12.0
    Release Date: 2012-03-04
    X Protocol Version 11, Revision 0
    Build Operating System: Linux 2.6.35-30-generic-pae i686
    Current Operating System: Linux am335x-evm 3.2.0 #1 Thu Apr 4 23:52:23 CDT 2013 armv7l
    Kernel command line: console=ttyO0,115200n8 root=/dev/nfs nfsroot=192.168.1.110:/home/gtt/ti-sdk-am335x-evm-05.07.00.00/targetNFS,nolock rw mem=25
    6M ip=192.168.1.111:192.168.1.110:192.168.1.1:255.255.255.0:sitara:eth0:off earlyprintk=serial vram=50M
    Build Date: 27 November 2012  06:46:03PM
     
    Current version of pixman: 0.24.4
            Before reporting problems, check http://wiki.x.org
            to make sure that you have the latest version.
    Markers: (--) probed, (**) from config file, (==) default setting,
            (++) from command line, (!!) notice, (II) informational,
            (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
    (==) Log file: "/usr/local/XSGX/var/log/Xorg.0.log", Time: Fri Apr  5 14:32:15 2013
    (++) Using config file: "/usr/local/XSGX/etc/xorg.conf"
    (==) ServerLayout "Server Layout"
    (**) |-->Screen "Screen" (0)
    (**) |   |-->Monitor "<default monitor>"
    (**) |   |-->Device "Video Device"
    (==) No monitor specified for screen "Screen".
            Using a default monitor configuration.
    (**) |-->Input Device "Keyboard"
    (**) |-->Input Device "Main Touch Screen"
    (==) Not automatically adding devices
    (==) Not automatically enabling devices
    (WW) The directory "/usr/local/XSGX/share/fonts/X11/TTF/" does not exist.
            Entry deleted from font path.
    (WW) The directory "/usr/local/XSGX/share/fonts/X11/OTF/" does not exist.
            Entry deleted from font path.
    (==) FontPath set to:
            /usr/local/XSGX/share/fonts/X11/misc/,
            /usr/local/XSGX/share/fonts/X11/Type1/,
            /usr/local/XSGX/share/fonts/X11/100dpi/,
            /usr/local/XSGX/share/fonts/X11/75dpi/
    (==) ModulePath set to "/usr/local/XSGX/lib/xorg/modules"
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libextmod.so
    (II) Module extmod: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 1.0.0
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libdbe.so
    (II) Module dbe: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 1.0.0
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libglx.so
    (II) Module glx: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 1.0.0
    (==) AIGLX enabled
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/librecord.so
    (II) Module record: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 1.13.0
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libdri.so
    (II) Module dri: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 1.0.0
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libdri2.so
    (II) Module dri2: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 1.2.0
    (II) Loading /usr/local/XSGX/lib/xorg/modules/drivers/pvr_drv.so
    (II) Module PVR: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 109.218.8537
    (II) Loading /usr/local/XSGX/lib/xorg/modules/input/evdev_drv.so
    (II) Module evdev: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 2.6.0
    (II) pvr: Driver for PowerVR chipsets: PowerVR SGX
    (--) using VT number 2

    (WW) xf86OpenConsole: setpgid failed: Operation not permitted
    (WW) Falling back to old probe method for pvr
    (EE) Couldn't get PVR Services status
    (EE) No devices detected.
    Fatal server error:
    no screens found
    Please consult the The X.Org Foundation support
             at http://wiki.x.org
     for help.
    Please also check the log file at "/usr/local/XSGX/var/log/Xorg.0.log" for additional information.

    Server terminated with error (1). Closing log file.

    WHY AGAIN (WW) xf86OpenConsole: setpgid failed: Operation not permitted? now I've stopped matrix!!

    root@am335x-evm:/etc/init.d# depmod -root@am335x-evm:/etc/init.d# ./335x-demo
    0x10205
    debug8.x
    installing 8.x SGX debug user libraries

    Installing PowerVR Consumer/Embedded DDK 'sgxddk_1.9@2188537' on target

    File system installation root is /

    Uninstalling existing version sgxddk_1.9@2188537
    Uninstallation completed.
    boot script rc.pvr -> /etc/init.d/rc.pvr
    kernel module drm.ko -> /lib/modules/3.2.0/extra/drm.ko
    kernel module pvrsrvkm.ko -> /lib/modules/3.2.0/extra/pvrsrvkm.ko
    shared library libGLES_CM.so -> /usr/lib/libGLES_CM.so.1.9.2188537
    shared library libusc.so -> /usr/lib/libusc.so.1.9.2188537
    shared library libGLESv2.so -> /usr/lib/libGLESv2.so.1.9.2188537
    shared library libglslcompiler.so -> /usr/lib/libglslcompiler.so.1.9.2188537
    shared library libIMGegl.so -> /usr/lib/libIMGegl.so.1.9.2188537
    shared library libEGL.so -> /usr/lib/libEGL.so.1.9.2188537
    shared library libpvr2d.so -> /usr/lib/libpvr2d.so.1.9.2188537
    shared library libpvrPVR2D_BLITWSEGL.so -> /usr/lib/libpvrPVR2D_BLITWSEGL.so.1.9.2188537
    shared library libpvrPVR2D_FLIPWSEGL.so -> /usr/lib/libpvrPVR2D_FLIPWSEGL.so.1.9.2188537
    shared library libpvrPVR2D_FRONTWSEGL.so -> /usr/lib/libpvrPVR2D_FRONTWSEGL.so.1.9.2188537
    shared library libpvrPVR2D_LINUXFBWSEGL.so -> /usr/lib/libpvrPVR2D_LINUXFBWSEGL.so.1.9.2188537
    shared library libpvrPVR2D_DRIWSEGL.so -> /usr/lib/libpvrPVR2D_DRIWSEGL.so.1.9.2188537
    shared library libsrv_um.so -> /usr/lib/libsrv_um.so.1.9.2188537
    shared library libsrv_init.so -> /usr/lib/libsrv_init.so.1.9.2188537
    shared library libPVRScopeServices.so -> /usr/lib/libPVRScopeServices.so.1.9.2188537
    binary pvrsrvctl -> /usr/local/bin/pvrsrvctl
    binary sgx_init_test -> /usr/local/bin/sgx_init_test
    binary services_test -> /usr/local/bin/services_test
    binary sgx_blit_test -> /usr/local/bin/sgx_blit_test
    binary sgx_clipblit_test -> /usr/local/bin/sgx_clipblit_test
    binary sgx_flip_test -> /usr/local/bin/sgx_flip_test
    binary sgx_render_flip_test -> /usr/local/bin/sgx_render_flip_test
    binary pvr2d_test -> /usr/local/bin/pvr2d_test
    binary gles1test1 -> /usr/local/bin/gles1test1
    binary gles2test1 -> /usr/local/bin/gles2test1
    shader glsltest1_vertshader.txt -> /usr/local/bin/glsltest1_vertshader.txt
    shader glsltest1_fragshaderA.txt -> /usr/local/bin/glsltest1_fragshaderA.txt
    shader glsltest1_fragshaderB.txt -> /usr/local/bin/glsltest1_fragshaderB.txt
    binary eglinfo -> /usr/local/bin/eglinfo
    binary xeglinfo -> /usr/local/bin/xeglinfo
    binary xgles1test1 -> /usr/local/bin/xgles1test1
    binary xmultiegltest -> /usr/local/bin/xmultiegltest
    binary xgles2test1 -> /usr/local/bin/xgles2test1
    X.Org PVR DDX video module pvr_drv.so -> /usr/local/XSGX/lib/xorg/modules/drivers/pvr_drv.so
    X.Org configuration file xorg.conf -> /usr/local/XSGX/etc/xorg.conf

    Installation complete!
    You may now reboot your target.

    Loaded PowerVR consumer services.
    root@am335x-evm:/etc/init.d# _XSERVTransSocketOpenCOTSServer: Unable to open socket for inet6
    _XSERVTransOpen: transport open failed for inet6/am335x-evm:0
    _XSERVTransMakeAllCOTSServerListeners: failed to open listener for inet6

    X.Org X Server 1.12.0
    Release Date: 2012-03-04
    X Protocol Version 11, Revision 0
    Build Operating System: Linux 2.6.35-30-generic-pae i686
    Current Operating System: Linux am335x-evm 3.2.0 #1 Thu Apr 4 23:52:23 CDT 2013 armv7l
    Kernel command line: console=ttyO0,115200n8 root=/dev/nfs nfsroot=192.168.1.110:/home/gtt/ti-sdk-am335x-evm-05.07.00.00/targetNFS,nolock rw mem=25
    6M ip=192.168.1.111:192.168.1.110:192.168.1.1:255.255.255.0:sitara:eth0:off earlyprintk=serial vram=50M
    Build Date: 27 November 2012  06:46:03PM
     
    Current version of pixman: 0.24.4
            Before reporting problems, check http://wiki.x.org
            to make sure that you have the latest version.
    Markers: (--) probed, (**) from config file, (==) default setting,
            (++) from command line, (!!) notice, (II) informational,
            (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
    (==) Log file: "/usr/local/XSGX/var/log/Xorg.0.log", Time: Fri Apr  5 14:41:26 2013
    (++) Using config file: "/usr/local/XSGX/etc/xorg.conf"
    (==) ServerLayout "Server Layout"
    (**) |-->Screen "Screen" (0)
    (**) |   |-->Monitor "<default monitor>"
    (**) |   |-->Device "Video Device"
    (==) No monitor specified for screen "Screen".
            Using a default monitor configuration.
    (**) |-->Input Device "Keyboard"
    (**) |-->Input Device "Main Touch Screen"
    (==) Not automatically adding devices
    (==) Not automatically enabling devices
    (WW) The directory "/usr/local/XSGX/share/fonts/X11/TTF/" does not exist.
            Entry deleted from font path.
    (WW) The directory "/usr/local/XSGX/share/fonts/X11/OTF/" does not exist.
            Entry deleted from font path.
    (==) FontPath set to:
            /usr/local/XSGX/share/fonts/X11/misc/,
            /usr/local/XSGX/share/fonts/X11/Type1/,
            /usr/local/XSGX/share/fonts/X11/100dpi/,
            /usr/local/XSGX/share/fonts/X11/75dpi/
    (==) ModulePath set to "/usr/local/XSGX/lib/xorg/modules"
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libextmod.so
    (II) Module extmod: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 1.0.0
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libdbe.so
    (II) Module dbe: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 1.0.0
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libglx.so
    (II) Module glx: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 1.0.0
    (==) AIGLX enabled
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/librecord.so
    (II) Module record: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 1.13.0
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libdri.so
    (II) Module dri: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 1.0.0
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libdri2.so
    (II) Module dri2: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 1.2.0
    (II) Loading /usr/local/XSGX/lib/xorg/modules/drivers/pvr_drv.so
    (II) Module PVR: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 109.218.8537
    (II) Loading /usr/local/XSGX/lib/xorg/modules/input/evdev_drv.so
    (II) Module evdev: vendor="X.Org Foundation"
            compiled for 1.12.0, module version = 2.6.0
    (II) pvr: Driver for PowerVR chipsets: PowerVR SGX
    (--) using VT number 2

    (WW) xf86OpenConsole: setpgid failed: Operation not permitted
    (WW) Falling back to old probe method for pvr
    (EE) Couldn't get PVR Services status
    (EE) No devices detected.

    Fatal server error:
    no screens found

    Please consult the The X.Org Foundation support
             at http://wiki.x.org
     for help.
    Please also check the log file at "/usr/local/XSGX/var/log/Xorg.0.log" for additional information.

    Server terminated with error (1). Closing log file.

    What more can I do? Thanks!!

  • In reply to Ignacio Herrero:

    Hi,

    Can you confirm if you are following the below steps -

    1)Build & install graphics SDK with SUPPORT_XORG=1.

    2)Once the EVM boots up, stop the matrix gui & run the 335x-demo script.

    3)You should see 2 modules - pvrsrvkm, drm on issuing lsmod command & ps command should show X running. If not issue depmod -a & run the 335x-demo script again.

    Please refer to -

    http://processors.wiki.ti.com/index.php/SGXDbg#Integration_with_DRI.2FDRM_.28Xorg.29

    http://processors.wiki.ti.com/index.php/SGXDbg#X_fails_to_start

    Thanks,

    Prathap.

  • In reply to Prathap Srinivas:

    Hello. I think I've correctly done those steps. I'll repeat again. Some questions:

    1. Could I use the "prebuilt images" at the SDK? (uImage-am335x-evm.bin) or, should I make a new uImage after installing graphics SDK? If the later, what config_file should I use as a template?, "tisdk_am335x-evm_defconfig" or "am335x_evm_defconfig"?

    2. About the root filesystem...I'm using the targetNFS filesystem automatically created by the setup script of the SDK (and pointing to it inside the Rules.make at Graphics SDK installation directory). Should I manually copy any other file to "targetNFS" directory?  Or are they all copied with the "make install" at the Graphics-SDK directory?

    When i boot (after am335x-demo) , we have:

    Starting PVR                                                                    
    [   12.556915] pvrsrvkm: Unknown parameter `/lib/modules/3.2.0/extra/pvrsrvkm.ko
    '                                                                               
    Error: could not insert module /lib/modules/3.2.0/kernel/drivers/gpu/pvr/pvrsrvk
    m.ko: Unknown symbol in module     

    And neither drm nor prvsvrkm modules loaded when lsmod.

    I cannot find drm at /lib/modules/3.2.0/kernel/drives/gpu; just a prv folder with bufferclass_ti, omapflb, and pvrsrvkm  .ko files.

    (wait, they are in /lib/modules/3.2.0/extra/drm.ko)

    # depmod -a

    Reboot again (same above error), stop matrix, run ./335x-demo again and:

    (WW) xf86OpenConsole: setpgid failed: Operation not permitted                   
    (WW) Falling back to old probe method for pvr                                   
    (EE) Couldn't get PVR Services status                                           
    (EE) No devices detected.                                                       
                                                                                    
    Fatal server error:                                                             
    no screens found   

    ** I can load drm.ko,  and pvrsrvkm with #modprobe drm pvrsrvkm

    [   79.811676] [drm] Initialized drm 1.1.0 20060810                             
    root@am335x-evm:~# lsmod                                                        
    Module                  Size  Used by                                           
    pvrsrvkm              170279  0                                                 
    drm                   144890  0                                                 
    g_mass_storage         37823  0                                                 
    wl12xx_sdio             3890  0                                                 
    wl12xx                201439  0                                                 
    mac80211              286169  1 wl12xx                                          
    cfg80211              186086  2 mac80211,wl12xx  

    but there is no connection between them...

    And when I run (again) 335x-demo, the same old story:

    (WW) xf86OpenConsole: setpgid failed: Operation not permitted                   
    (WW) Falling back to old probe method for pvr                                   
    (EE) Couldn't get PVR Services status                                           
    (EE) No devices detected.                                                       
                                                                                    
    Fatal server error:                                                             
    no screens found                                                                

    Output of gfx_check.sh

    WSEGL settings                                                                  
    [default]                                                                       
    WindowSystem=libpvrPVR2D_DRIWSEGL.so                                            
    #WindowSystem=libpvrPVR2D_FLIPWSEGL.so                                          
                                                                                    
    ------                                                                          
    ARM CPU information                                                             
    Processor       : ARMv7 Processor rev 2 (v7l)                                   
    BogoMIPS        : 718.02                                                        
    Features        : swp half thumb fastmult vfp edsp thumbee neon vfpv3 tls       
    CPU implementer : 0x41                                                          
    CPU architecture: 7                                                             
    CPU variant     : 0x3                                                           
    CPU part        : 0xc08                                                         
    CPU revision    : 2                                                             
                                                                                    
    Hardware        : am335xevm                                                     
    Revision        : 0000                                                          
    Serial          : 0000000000000000                                              
    ------                                                                          
    SGX driver information                                                          
    Version SGX_DDK_Linux_CustomerTI sgxddk 19 1.9@2188537 (release) /home/jenkins/a
    msdk-nightly-build/build-CORTEX_1/arago-tmp-external-arago-toolchain/work/am335x
    _evm-oe-linux-gnueabi/omap3-sgx-modules-4.08.00.02-r19a/Graphics_SDK_4_08_00_02/
    GFX_Linux_KM                                                                    
    System Version String: None                                                     
    ------                                                                          
    Framebuffer settings                                                            
                                                                                    
    mode "480x272-57"                                                               
        # D: 9.091 MHz, H: 16.992 kHz, V: 57.021 Hz                                 
        geometry 480 272 480 576 32                                                 
        timings 110000 43 8 12 4 4 10                                               
        rgba 8/16,8/8,8/0,8/24                                                      
    endmode                                                                         
                                                                                    
    Frame buffer device information:                                                
        Name        : DA8xx FB Drv                                                  
        Address     : 0x8f200000                                                    
        Size        : 1105920                                                       
        Type        : PACKED PIXELS                                                 
        Visual      : TRUECOLOR                                                     
        XPanStep    : 0                                                             
        YPanStep    : 1                                                             
        YWrapStep   : 0                                                             
        LineLength  : 1920                                                          
        Accelerator : No                                                            
    ------                                                                          
    Rotation settings                                                               
    0                                                                               
    ------                                                                          
    Kernel Module information                                                       
    Module                  Size  Used by                                           
    pvrsrvkm              170279  0                                                 
    drm                   144890  0                                                 
    g_mass_storage         37823  0                                                 
    wl12xx_sdio             3890  0                                                 
    wl12xx                201439  0                                                 
    mac80211              286169  1 wl12xx                                          
    cfg80211              186086  2 mac80211,wl12xx                                 
    ------                                                                          
    Boot settings                                                                   
    console=ttyO0,115200n8 root=/dev/nfs nfsroot=192.168.1.110:/home/gtt/ti-sdk-am33
    5x-evm-05.07.00.00/targetNFS,nolock rw mem=256M ip=192.168.1.111:192.168.1.110:1
    92.168.1.1:255.255.255.0:sitara:eth0:off earlyprintk=serial vram=50M            
    ------                                                                          
    Linux Kernel version                                                            
    Linux am335x-evm 3.2.0 #1 Sat Jun 15 11:54:28 CEST 2013 armv7l GNU/Linux

    Any other suggestion? Thanks



  • In reply to Ignacio Herrero:

    Hi,

    Building & installing graphics SDK with SUPPORT_XORG=1 & then running 335x-demo script are the key steps.

    Please find the execution logs from our setup right from bootup attached.

    These are the things to check if Xorg driver is installed & running successfully -

    1. You should see X process running on issuing ps command.

    root@am335x-evm:~# ps | grep -i x
     1313 root         0 SW<  [wl12xx_wq]
     1315 root         0 SW   [irq/273-wl12xx]
     2258 root     16716 S    /usr/local/XSGX/bin/X -verbose -config /usr/local/XS

    2.You should see pvr - DRI setup complete & direct rendering enabled messages on running 335x-demo as below -

    (II) pvr(0): [DRI2] Setup complete
    (II) pvr(0): [DRI2]   DRI driver: pvr
    (II) EXA(0): Driver allocated offscreen pixmaps
    (II) EXA(0): Driver registered support for the following operations:
    (II)         Solid
    (II)         Copy
    (II)         Composite (RENDER acceleration)
    (II)         UploadToScreen
    (==) pvr(0): Backing store disabled
    (==) pvr(0): Silken mouse enabled
    (==) pvr(0): DPMS enabled
    (==) pvr(0): Direct rendering enabled

    3. If above 2 cases are fine,  then try running any unit test app like xgles1test1 as in attached document.

    Also check if you have Xorg file system (XSGX) installed correctly. You should also see xorg.conf file -

    root@am335x-evm:~# ls /usr/local/XSGX/etc/xorg.conf
    /usr/local/XSGX/etc/xorg.conf

    Anyways, i am attaching the complete logs from my setup right from bootup.Compare the logs with your setup & see what is the difference or any missing step.8321.335x_xorg.log

     

    Thanks,

    Prathap.

  • In reply to Prathap Srinivas:

    Hello. My "step by step":

    1. Install Sitara SDK (ti-sdk-am335x-evm-05.07.00.00-Linux-x86-Install) to /home/gtt   (gtt is my user name). Run <sdk-root>$ ./setup.sh

    2. Source environment with <sdk-root>/linux-devkit/. ./environment-setup. source ARCH and CROSS_COMPILE env. variables with  > export ARCH=arm CROSS_COMPILE=arm-arago-linux-gnueabi-

    3. Go to <sdk-root>/board-support/linux-3.2.0-psp04.06.00.10> and there run > make mrproper; make am335x_evm_defconfig

    4. Make kernel & modules, with > make -j4 uImage modules

    5. Install modules to filesystem (<sdk-root>/targetNFS ): > make modules_install INSTALL_MOD_PATH=/home/gtt//ti-sdk-am335x-evm-05.07.00.00/targetNFS

    6. Install Graphics SDK (Graphics_SDK_setuplinux_4_08_00_02_minimal_demos.bin --> es8.x, sdk)

    7. Go to Graphics_SDK directory (other terminal) --> $ cd ~/Graphics_SDK_4_08_00_02

    8. source environment; $ export ARCH=arm

    9. Change Rules.make:

       - HOME=/home/gtt/

       - CSTOOL_DIR=$(HOME)/ti-sdk-am335x-evm-05.07.00.00/linux-devkit/

       - CSTOOL_PREFIX=`basename arm-arago-linux-gnueabi-`

       - KERNEL_INSTALL_DIR=$(HOME)/ti-sdk-am335x-evm-05.07.00.00/board-support/linux-3.2.0-psp04.06.00.10/

       - TARGETFS_INSTALL_DIR=$(HOME)/ti-sdk-am335x-evm-05.07.00.00/targetNFS

    10. Make Graphics SDK   $make BUILD=release OMAPES=8.x SUPPORT_XORG=1 all

    11. Install Graphics SDK $make BUILD=release OMAPES=8.x SUPPORT_XORG=1 install --> fails

    11a. $ sudo chown gtt:gtt -R ~/ti-sdk-am335x-evm-05.07.00.00/targetNFS

    11b Install Graphics SDK $make BUILD=release OMAPES=8.x SUPPORT_XORG=1 install --> ok, installed to /usr/local, bufferclass_ti.ko  drm.ko  pvrsrvkm.ko installed to ./opt/gfxlibraries/gfx_rel_es8.x/


    (question: is something installed/ reconfigured at kernel dir?)

    12. ########################################################
    Please ensure that PSP Linux kernel is re-built atleast once,
    Please refer online guide for further details.
    ########################################################

    So, rebuild kernel: goto <sdk-root>/board-support/linux-3.2.0-psp04.06.00.10> make -j4 uImage modules
       > make modules_install INSTALL_MOD_PATH=/home/gtt/ti-sdk-am335x-evm-05.07.00.00/targetNFS/

    (no dri & prvsrv module?)

    13, Copy MLO, u-boot.img (from <sdk-root>/board-support/prebuilt-images) to boot partition of SDCard

    14. Copy kernel uImage from <sdk-root>/board-support/linux-3.2.0-psp04.06.00.10/arch/arm/boot to boot partition of SDCard and /tftpboot  directory

    15. Copy uEnv.txt file with NFS booting:

    serverip=192.168.178.153
    ipaddr=192.168.178.108
    netmask=255.255.255.0
    gatewayip=192.168.178.254
    loadaddr=0x80200000
    mmcroot=/dev/mmcblk0p2 rw
    mmcrootfstype=ext3 rootwait
    rootpath=/home/gtt/ti-sdk-am335x-evm-05.07.00.00/targetNFS
    bootfile=uImage-am335x-evm.bin
    console=ttyO0,115200n8
    end_iparg=sitara:eth0:off
    root=root=/dev/nfs  
    ip_method=none
    mmcargs=setenv bootargs console=${console} ${optargs} ${root}  nfsroot=${serverip}:${rootpath},nolock rw i ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${end_iparg};
    mmcboot=echo Booting from mmc (uEnv.txt configuration) ...; run mmcargs; bootm ${loadaddr}
    loaduimagefat=fatload mmc ${mmcdev} ${loadaddr} uImage
    uenvcmd=run loaduimagefat; run mmcboot

    16. When booting:

    Error: missing filename.                                                        
    Could not find pvrsrvkm driver    

    17. Stop Matrix: /etc/init.d/matrix-gui-2.0 stop  

    18. Run /etc/init.d/335x-demo

    0x10205                                                                         
    release8.x                                                                      
    installing 8.x SGX release user libraries                                       
                                                                                    
    Installing PowerVR Consumer/Embedded DDK 'sgxddk_1.9@2188537' on target         
                                                                                    
    File system installation root is /                                              
                                                                                    
    Nothing to un-install.                                                          
    boot script rc.pvr -> /etc/init.d/rc.pvr                                        
    kernel module drm.ko -> /lib/modules/3.2.0/extra/drm.ko                         
    kernel module pvrsrvkm.ko -> /lib/modules/3.2.0/extra/pvrsrvkm.ko               
    shared library libGLES_CM.so -> /usr/lib/libGLES_CM.so.1.9.2188537              
    shared library libusc.so -> /usr/lib/libusc.so.1.9.2188537                      
    shared library libGLESv2.so -> /usr/lib/libGLESv2.so.1.9.2188537                
    shared library libglslcompiler.so -> /usr/lib/libglslcompiler.so.1.9.2188537    
    shared library libIMGegl.so -> /usr/lib/libIMGegl.so.1.9.2188537                
    shared library libEGL.so -> /usr/lib/libEGL.so.1.9.2188537                      
    shared library libpvr2d.so -> /usr/lib/libpvr2d.so.1.9.2188537                  
    shared library libpvrPVR2D_BLITWSEGL.so -> /usr/lib/libpvrPVR2D_BLITWSEGL.so.1.9
    .2188537                                                                        
    shared library libpvrPVR2D_FLIPWSEGL.so -> /usr/lib/libpvrPVR2D_FLIPWSEGL.so.1.9
    .2188537                                                                        
    shared library libpvrPVR2D_FRONTWSEGL.so -> /usr/lib/libpvrPVR2D_FRONTWSEGL.so.1
    .9.2188537                                                                      
    shared library libpvrPVR2D_LINUXFBWSEGL.so -> /usr/lib/libpvrPVR2D_LINUXFBWSEGL.
    so.1.9.2188537                                                                  
    shared library libpvrPVR2D_DRIWSEGL.so -> /usr/lib/libpvrPVR2D_DRIWSEGL.so.1.9.2
    188537                                                                          
    shared library libsrv_um.so -> /usr/lib/libsrv_um.so.1.9.2188537                
    shared library libsrv_init.so -> /usr/lib/libsrv_init.so.1.9.2188537            
    shared library libPVRScopeServices.so -> /usr/lib/libPVRScopeServices.so.1.9.218
    8537                                                                            
    binary pvrsrvctl -> /usr/local/bin/pvrsrvctl                                    
    binary sgx_init_test -> /usr/local/bin/sgx_init_test                            
    binary services_test -> /usr/local/bin/services_test                            
    binary sgx_blit_test -> /usr/local/bin/sgx_blit_test                            
    binary sgx_clipblit_test -> /usr/local/bin/sgx_clipblit_test                    
    binary sgx_flip_test -> /usr/local/bin/sgx_flip_test                            
    binary sgx_render_flip_test -> /usr/local/bin/sgx_render_flip_test              
    binary pvr2d_test -> /usr/local/bin/pvr2d_test                                  
    binary gles1test1 -> /usr/local/bin/gles1test1                                  
    binary gles2test1 -> /usr/local/bin/gles2test1                                  
    shader glsltest1_vertshader.txt -> /usr/local/bin/glsltest1_vertshader.txt      
    shader glsltest1_fragshaderA.txt -> /usr/local/bin/glsltest1_fragshaderA.txt    
    shader glsltest1_fragshaderB.txt -> /usr/local/bin/glsltest1_fragshaderB.txt    
    binary eglinfo -> /usr/local/bin/eglinfo                                        
    binary xeglinfo -> /usr/local/bin/xeglinfo                                      
    binary xgles1test1 -> /usr/local/bin/xgles1test1                                
    binary xmultiegltest -> /usr/local/bin/xmultiegltest                            
    binary xgles2test1 -> /usr/local/bin/xgles2test1                                
    X.Org PVR DDX video module pvr_drv.so -> /usr/local/XSGX/lib/xorg/modules/driver
    s/pvr_drv.so                                                                    
    X.Org configuration file xorg.conf -> /usr/local/XSGX/etc/xorg.conf             
                                                                                    
    Installation complete!                                                          
    You may now reboot your target.                                                 
                                                                                    
    Loaded PowerVR consumer services.                                               
    root@am335x-evm:/# _XSERVTransSocketOpenCOTSServer: Unable to open socket for in
    et6                                                                             
    _XSERVTransOpen: transport open failed for inet6/am335x-evm:0                   
    _XSERVTransMakeAllCOTSServerListeners: failed to open listener for inet6        
                                                                                    
    X.Org X Server 1.12.0                                                           
    Release Date: 2012-03-04                                                        
    X Protocol Version 11, Revision 0                                               
    Build Operating System: Linux 2.6.35-30-generic-pae i686                        
    Current Operating System: Linux am335x-evm 3.2.0 #1 Thu Apr 4 23:52:23 CDT 2013
    armv7l                                                                          
    Kernel command line: console=ttyO0,115200n8 root=/dev/nfs nfsroot=192.168.178.15
    3:/home/gtt/ti-sdk-am335x-evm-05.07.00.00/targetNFS,nolock rw i ip=192.168.178.1
    08:192.168.178.153:192.168.178.254:255.255.255.0:sitara:eth0:off                
    Build Date: 27 November 2012  06:46:03PM                                        
                                                                                    
    Current version of pixman: 0.24.4                                               
            Before reporting problems, check http://wiki.x.org                      
            to make sure that you have the latest version.                          
    Markers: (--) probed, (**) from config file, (==) default setting,              
            (++) from command line, (!!) notice, (II) informational,                
            (WW) warning, (EE) error, (NI) not implemented, (??) unknown.           
    (==) Log file: "/usr/local/XSGX/var/log/Xorg.0.log", Time: Fri Apr  5 12:34:53 2
    013                                                                             
    (++) Using config file: "/usr/local/XSGX/etc/xorg.conf"                         
    (==) ServerLayout "Server Layout"                                               
    (**) |-->Screen "Screen" (0)                                                    
    (**) |   |-->Monitor "<default monitor>"                                        
    (**) |   |-->Device "Video Device"                                              
    (==) No monitor specified for screen "Screen".                                  
            Using a default monitor configuration.                                  
    (**) |-->Input Device "Keyboard"                                                
    (**) |-->Input Device "Main Touch Screen"                                       
    (==) Not automatically adding devices                                           
    (==) Not automatically enabling devices                                         
    (WW) The directory "/usr/local/XSGX/share/fonts/X11/TTF/" does not exist.       
            Entry deleted from font path.                                           
    (WW) The directory "/usr/local/XSGX/share/fonts/X11/OTF/" does not exist.       
            Entry deleted from font path.                                           
    (==) FontPath set to:                                                           
            /usr/local/XSGX/share/fonts/X11/misc/,                                  
            /usr/local/XSGX/share/fonts/X11/Type1/,                                 
            /usr/local/XSGX/share/fonts/X11/100dpi/,                                
            /usr/local/XSGX/share/fonts/X11/75dpi/                                  
    (==) ModulePath set to "/usr/local/XSGX/lib/xorg/modules"                       
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libextmod.so           
    (II) Module extmod: vendor="X.Org Foundation"                                   
            compiled for 1.12.0, module version = 1.0.0                             
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libdbe.so              
    (II) Module dbe: vendor="X.Org Foundation"                                      
            compiled for 1.12.0, module version = 1.0.0                             
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libglx.so              
    (II) Module glx: vendor="X.Org Foundation"                                      
            compiled for 1.12.0, module version = 1.0.0                             
    (==) AIGLX enabled                                                              
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/librecord.so           
    (II) Module record: vendor="X.Org Foundation"                                   
            compiled for 1.12.0, module version = 1.13.0                            
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libdri.so              
    (II) Module dri: vendor="X.Org Foundation"                                      
            compiled for 1.12.0, module version = 1.0.0                             
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libdri2.so             
    (II) Module dri2: vendor="X.Org Foundation"                                     
            compiled for 1.12.0, module version = 1.2.0                             
    (II) Loading /usr/local/XSGX/lib/xorg/modules/drivers/pvr_drv.so                
    (II) Module PVR: vendor="X.Org Foundation"                                      
            compiled for 1.12.0, module version = 109.218.8537                      
    (II) Loading /usr/local/XSGX/lib/xorg/modules/input/evdev_drv.so                
    (II) Module evdev: vendor="X.Org Foundation"                                    
            compiled for 1.12.0, module version = 2.6.0                             
    (II) pvr: Driver for PowerVR chipsets: PowerVR SGX                              
    (--) using VT number 2                                                          
                                                                                    
    (WW) xf86OpenConsole: setpgid failed: Operation not permitted                   
    (WW) Falling back to old probe method for pvr                                   
    FATAL: Module pvrsrvkm not found.                                               
    (EE) Couldn't get PVR Services status                                           
    (EE) No devices detected.                                                       
                                                                                    
    Fatal server error:                                                             
    no screens found                                                                
                                                                                    
    Please consult the The X.Org Foundation support                                 
             at http://wiki.x.org                                                   
     for help.                                                                      
    Please also check the log file at "/usr/local/XSGX/var/log/Xorg.0.log" for addit
    ional information.                                                              
                                                                                    
    Server terminated with error (1). Closing log file.   

    # depmod -a

    0x10205                                                                         
    release8.x                                                                      
    installing 8.x SGX release user libraries                                       
                                                                                    
    Installing PowerVR Consumer/Embedded DDK 'sgxddk_1.9@2188537' on target         
                                                                                    
    File system installation root is /                                              
                                                                                    
    Uninstalling existing version sgxddk_1.9@2188537                                
    Uninstallation completed.                                                       
    boot script rc.pvr -> /etc/init.d/rc.pvr                                        
    kernel module drm.ko -> /lib/modules/3.2.0/extra/drm.ko                         
    kernel module pvrsrvkm.ko -> /lib/modules/3.2.0/extra/pvrsrvkm.ko               
    shared library libGLES_CM.so -> /usr/lib/libGLES_CM.so.1.9.2188537              
    shared library libusc.so -> /usr/lib/libusc.so.1.9.2188537                      
    shared library libGLESv2.so -> /usr/lib/libGLESv2.so.1.9.2188537                
    shared library libglslcompiler.so -> /usr/lib/libglslcompiler.so.1.9.2188537    
    shared library libIMGegl.so -> /usr/lib/libIMGegl.so.1.9.2188537                
    shared library libEGL.so -> /usr/lib/libEGL.so.1.9.2188537                      
    shared library libpvr2d.so -> /usr/lib/libpvr2d.so.1.9.2188537                  
    shared library libpvrPVR2D_BLITWSEGL.so -> /usr/lib/libpvrPVR2D_BLITWSEGL.so.1.9
    .2188537                                                                        
    shared library libpvrPVR2D_FLIPWSEGL.so -> /usr/lib/libpvrPVR2D_FLIPWSEGL.so.1.9
    .2188537                                                                        
    shared library libpvrPVR2D_FRONTWSEGL.so -> /usr/lib/libpvrPVR2D_FRONTWSEGL.so.1
    .9.2188537                                                                      
    shared library libpvrPVR2D_LINUXFBWSEGL.so -> /usr/lib/libpvrPVR2D_LINUXFBWSEGL.
    so.1.9.2188537                                                                  
    shared library libpvrPVR2D_DRIWSEGL.so -> /usr/lib/libpvrPVR2D_DRIWSEGL.so.1.9.2
    188537                                                                          
    shared library libsrv_um.so -> /usr/lib/libsrv_um.so.1.9.2188537                
    shared library libsrv_init.so -> /usr/lib/libsrv_init.so.1.9.2188537            
    shared library libPVRScopeServices.so -> /usr/lib/libPVRScopeServices.so.1.9.218
    8537                                                                            
    binary pvrsrvctl -> /usr/local/bin/pvrsrvctl                                    
    binary sgx_init_test -> /usr/local/bin/sgx_init_test                            
    binary services_test -> /usr/local/bin/services_test                            
    binary sgx_blit_test -> /usr/local/bin/sgx_blit_test                            
    binary sgx_clipblit_test -> /usr/local/bin/sgx_clipblit_test                    
    binary sgx_flip_test -> /usr/local/bin/sgx_flip_test                            
    binary sgx_render_flip_test -> /usr/local/bin/sgx_render_flip_test              
    binary pvr2d_test -> /usr/local/bin/pvr2d_test                                  
    binary gles1test1 -> /usr/local/bin/gles1test1                                  
    binary gles2test1 -> /usr/local/bin/gles2test1                                  
    shader glsltest1_vertshader.txt -> /usr/local/bin/glsltest1_vertshader.txt      
    shader glsltest1_fragshaderA.txt -> /usr/local/bin/glsltest1_fragshaderA.txt    
    shader glsltest1_fragshaderB.txt -> /usr/local/bin/glsltest1_fragshaderB.txt    
    binary eglinfo -> /usr/local/bin/eglinfo                                        
    binary xeglinfo -> /usr/local/bin/xeglinfo                                      
    binary xgles1test1 -> /usr/local/bin/xgles1test1                                
    binary xmultiegltest -> /usr/local/bin/xmultiegltest                            
    binary xgles2test1 -> /usr/local/bin/xgles2test1                                
    X.Org PVR DDX video module pvr_drv.so -> /usr/local/XSGX/lib/xorg/modules/driver
    s/pvr_drv.so                                                                    
    X.Org configuration file xorg.conf -> /usr/local/XSGX/etc/xorg.conf             
                                                                                    
    Installation complete!                                                          
    You may now reboot your target.                                                 
                                                                                    
    Loaded PowerVR consumer services.                                               
    root@am335x-evm:/# _XSERVTransSocketOpenCOTSServer: Unable to open socket for in
    et6                                                                             
    _XSERVTransOpen: transport open failed for inet6/am335x-evm:0                   
    _XSERVTransMakeAllCOTSServerListeners: failed to open listener for inet6        
                                                                                    
    X.Org X Server 1.12.0                                                           
    Release Date: 2012-03-04                                                        
    X Protocol Version 11, Revision 0                                               
    Build Operating System: Linux 2.6.35-30-generic-pae i686                        
    Current Operating System: Linux am335x-evm 3.2.0 #1 Thu Apr 4 23:52:23 CDT 2013
    armv7l                                                                          
    Kernel command line: console=ttyO0,115200n8 root=/dev/nfs nfsroot=192.168.178.15
    3:/home/gtt/ti-sdk-am335x-evm-05.07.00.00/targetNFS,nolock rw i ip=192.168.178.1
    08:192.168.178.153:192.168.178.254:255.255.255.0:sitara:eth0:off                
    Build Date: 27 November 2012  06:46:03PM                                        
                                                                                    
    Current version of pixman: 0.24.4                                               
            Before reporting problems, check http://wiki.x.org                      
            to make sure that you have the latest version.                          
    Markers: (--) probed, (**) from config file, (==) default setting,              
            (++) from command line, (!!) notice, (II) informational,                
            (WW) warning, (EE) error, (NI) not implemented, (??) unknown.           
    (==) Log file: "/usr/local/XSGX/var/log/Xorg.0.log", Time: Fri Apr  5 12:36:57 2
    013                                                                             
    (++) Using config file: "/usr/local/XSGX/etc/xorg.conf"                         
    (==) ServerLayout "Server Layout"                                               
    (**) |-->Screen "Screen" (0)                                                    
    (**) |   |-->Monitor "<default monitor>"                                        
    (**) |   |-->Device "Video Device"                                              
    (==) No monitor specified for screen "Screen".                                  
            Using a default monitor configuration.                                  
    (**) |-->Input Device "Keyboard"                                                
    (**) |-->Input Device "Main Touch Screen"                                       
    (==) Not automatically adding devices                                           
    (==) Not automatically enabling devices                                         
    (WW) The directory "/usr/local/XSGX/share/fonts/X11/TTF/" does not exist.       
            E[  441.619018] [drm] Initialized drm 1.1.0 20060810                    
    ntry deleted from font path.                                                    
    (WW) The directory "/usr/local/XSGX/share/fonts/X11/OTF/" does not exist.       
            Entry deleted from font path.                                           
    (==) FontPath set to:                                                           
            /usr/local/XSGX/share/fonts/X11/misc/,                                  
            /usr/local/XSGX/share/fonts/X11/Type1/,                                 
            /usr/local/XSGX/share/fonts/X11/100dpi/,                                
            /usr/local/XSGX/share/fonts/X11/75dpi/                                  
    (==) ModulePath set to "/usr/local/XSGX/lib/xorg/modules"                       
    (II) Loading /usr/local/XSGX/lib/xorg/modules/[  441.661834] [drm] Initialized p
    vrsrvkm 1.9.2188537 20110701 for SGX on minor 0                                 
    extensions/libextmod.so                                                         
    (II) Module extmod: vendor="X.Org Foundation"                                   
            compiled for 1.12.0, module version = 1.0.0                             
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libdbe.so              
    (II) Module dbe: vendor="X.Org Foundation"                                      
            compiled for 1.12.0, module version = 1.0.0                             
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libglx.so              
    (II) Module glx: vendor="X.Org Foundation"                                      
            compiled for 1.12.0, module version = 1.0.0                             
    (==) AIGLX enabled                                                              
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/librecord.so           
    (II) Module record: vendor="X.Org Foundation"                                   
            compiled for 1.12.0, module version = 1.13.0                            
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libdri.so              
    (II) Module dri: vendor="X.Org Foundation"                                      
            compiled for 1.12.0, module version = 1.0.0                             
    (II) Loading /usr/local/XSGX/lib/xorg/modules/extensions/libdri2.so             
    (II) Module dri2: vendor="X.Org Foundation"                                     
            compiled for 1.12.0, module version = 1.2.0                             
    (II) Loading /usr/local/XSGX/lib/xorg/modules/drivers/pvr_drv.so                
    (II) Module PVR: vendor="X.Org Foundation"                                      
            compiled for 1.12.0, module version = 109.218.8537                      
    (II) Loading /usr/local/XSGX/lib/xorg/modules/input/evdev_drv.so                
    (II) Module evdev: vendor="X.Org Foundation"                                    
            compiled for 1.12.0, module version = 2.6.0                             
    (II) pvr: Driver for PowerVR chipsets: PowerVR SGX                              
    (--) using VT number 2                                                          
                                                                                    
    (WW) xf86OpenConsole: setpgid failed: Operation not permitted                   
    (WW) Falling back to old probe method for pvr                                   
    (WW) VGA arbiter: cannot open kernel arbiter, no multi-card support             
    (II) pvr(0): Creating default Display subsection in Screen section              
            "Screen" for depth/fbbpp 24/32                                          
    (==) pvr(0): Depth 24, (==) framebuffer bpp 32                                  
    (==) pvr(0): RGB weight 888                                                     
    (==) pvr(0): Default visual is TrueColor                                        
    (==) pvr(0): Using gamma correction (1.0, 1.0, 1.0)                             
    (--) pvr(0): Virtual size is 480x272 (pitch 480)                                
    (**) pvr(0):  Built-in mode "480x272"                                           
    (==) pvr(0): DPI set to (96, 96)                                                
    (II) Loading /usr/local/XSGX/lib/xorg/modules/libfb.so                          
    (II) Module fb: vendor="X.Org Foundation"                                       
            compiled for 1.12.0, module version = 1.0.0                             
    (II) pvr(0): [pvr] Software copy threshold : 0B                                 
    (II) pvr(0): [pvr] Software solid threshold : 0B                                
    (II) pvr(0): [pvr] Software composite threshold : 1024B                         
    (II) pvr(0): [pvr] Pixmap pool size: 1B                                         
    (II) Loading /usr/local/XSGX/lib/xorg/modules/libexa.so                         
    (II) Module exa: vendor="X.Org Foundation"                                      
            compiled for 1.12.0, module version = 2.5.0                             
    (--) Depth 24 pixmap format is 32 bpp                                           
    (II) pvr(0): [DRI2] Setup complete                                              
    (II) pvr(0): [DRI2]   DRI driver: pvr                                           
    (II) EXA(0): Driver allocated offscreen pixmaps                                 
    (II) EXA(0): Driver registered support for the following operations:            
    (II)         Solid                                                              
    (II)         Copy                                                               
    (II)         Composite (RENDER acceleration)                                    
    (II)         UploadToScreen                                                     
    (==) pvr(0): Backing store disabled                                             
    (==) pvr(0): Silken mouse enabled                                               
    (==) pvr(0): DPMS enabled                                                       
    (==) pvr(0): Direct rendering enabled                                           
    (EE) pvr(0): PVRDisplayCommandNoArgs: drmCommandWrite failed (-22)              
    (EE) pvr(0): PVRDisplayScreenInitFinalize: PVRDisplayCommandNoArgs failed (-22)
    (==) RandR enabled                                                              
    (EE) AIGLX error: dlopen of /usr/local/XSGX/lib/dri/pvr_dri.so failed (/usr/loca
    l/XSGX/lib/dri/pvr_dri.so: cannot open shared object file: No such file or direc
    tory)                                                                           
    (EE) AIGLX: reverting to software rendering                                     
    (II) AIGLX: Screen 0 is not DRI capable                                         
    (II) AIGLX: Loaded and initialized swrast                                       
    (II) GLX: Initialized DRISWRAST GL provider for screen 0                        
    (II) Using input driver 'evdev' for 'Keyboard'                                  
    (**) Keyboard: always reports core events                                       
    (**) Keyboard: Device: "/dev/input/event0"                                      
    (--) Keyboard: Found absolute axes                                              
    (--) Keyboard: Found x and y absolute axes                                      
    (II) Keyboard: Configuring as mouse                                             
    (II) XINPUT: Adding extended input device "Keyboard" (type: MOUSE, id 6)        
    (II) Keyboard: initialized for absolute axes.                                   
    (**) Keyboard: (accel) keeping acceleration scheme 1                            
    (**) Keyboard: (accel) acceleration profile 0                                   
    (**) Keyboard: (accel) acceleration factor: 2.000                               
    (**) Keyboard: (accel) acceleration threshold: 4                                
    (II) Using input driver 'evdev' for 'Main Touch Screen'                         
    (**) Main Touch Screen: always reports core events                              
    (**) Main Touch Screen: Device: "/dev/input/event1"                             
    (--) Main Touch Screen: Found absolute axes                                     
    (--) Main Touch Screen: Found x and y absolute axes                             
    (--) Main Touch Screen: Found absolute touchscreen                              
    (II) Main Touch Screen: Configuring as touchscreen                              
    (**) Main Touch Screen: YAxisMapping: buttons 4 and 5                           
    (**) Main Touch Screen: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateW
    heelTimeout: 200                                                                
    (II) XINPUT: Adding extended input device "Main Touch Screen" (type: TOUCHSCREEN
    , id 7)                                                                         
    (II) Main Touch Screen: initialized for absolute axes.                          
    (**) Main Touch Screen: (accel) keeping acceleration scheme 1                   
    (**) Main Touch Screen: (accel) acceleration profile 0                          
    (**) Main Touch Screen: (accel) acceleration factor: 2.000                      
    (**) Main Touch Screen: (accel) acceleration threshold: 4  

    Succes!!!

    #lsmod

    Module                  Size  Used by                                           
    pvrsrvkm              179685  3                                                 
    drm                   144890  4 pvrsrvkm                                        
    g_mass_storage         37823  0                                                 
    wl12xx_sdio             3890  0                                                 
    wl12xx                201439  0                                                 
    mac80211              286169  1 wl12xx                                          
    cfg80211              186086  2 mac80211,wl12xx

    #ps | grep X

     2734 root     15508 S    /usr/local/XSGX/bin/X -verbose -config /usr/local/XS

    ...and...

    # glestest1

    Its ok, but display switch on a moment and then swith off (it's normal)?

    # sgx_blit_test --> OK!

    # pvr2dtest --> OK

    # sgx_render_flip_test -nf --> OK

    It seems that it work now!!! Thanks a lot for your help!!

    Do you think that an X-based  library like SDL would work at the SITARA?

  • In reply to Ignacio Herrero:

    Hi,

    You are welcome. Glad to see that you have a working Xorg setup now.

    The above logs indicate your Xorg driver build is successfully running & now you can try your X apps.

    You need to run xgles1test1 for Xorg environment. Also it runs for a short number of frames by default.

    You can run it for more frames with -f option. For eg to run for 1000 frames issue the command -  ./xgles1test1 -f 1000.

    Again, glad to know that the instructions provided were helpful in getting the Xorg up & running on your setup.

    Thanks,

    Prathap.

  • In reply to Prathap Srinivas:

    Hi, I have compiled and installed SGX following the instructions
    http://processors.wiki.ti.com/index.php/Graphics_SDK_Quick_installation_and_user_guide#Execution_instructions 


    Everything runs well. Bellow the used arguments to compile and install:

    make OMAPES=8.x BUILD=release FBDEV=yes SUPPORT_XORG=1 all_km
    sudo mkdir ponto-de-montagem/usr/local/XSG
    sudo make OMAPES=8.x BUILD=release FBDEV=yes SUPPORT_XORG=1 install_km

    But the target root file system size grew so much after instalation, from 142MB to 267MB!

    I didn't see any extra configuration for a smaller installation. Someone have any tip about?

    thank you in advanced.