Kernel Opss (usb serial, ftdio_sio) Froyo Kernel 2.6.32 beagle board-xm

rafi zachut

I have connected a ftdi_sio dongle to beagle board (ftdi_sio loaded automatlilty)

When I tried to communicate with baud rate 9600 everthing is ok,

When I increase the rate, I see Kernel Opss (See below the Logs)

------------[ cut here ]------------
WARNING: at drivers/usb/serial/usb-serial.c:410 serial_unthrottle+0x48/0x78()
Modules linked in: ftdi_sio omaplfb pvrsrvkm
[<c0039890>] (unwind_backtrace+0x0/0xd0) from [<c005e9cc>] (warn_slowpath_common+0x48/0x60)
[<c005e9cc>] (warn_slowpath_common+0x48/0x60) from [<c02470fc>] (serial_unthrottle+0x48/0x78)
[<c02470fc>] (serial_unthrottle+0x48/0x78) from [<c01d8980>] (tty_unthrottle+0x4c/0x58)
[<c01d8980>] (tty_unthrottle+0x4c/0x58) from [<c01d7634>] (n_tty_flush_buffer+0xc/0x58)
[<c01d7634>] (n_tty_flush_buffer+0xc/0x58) from [<c01da100>] (tty_ldisc_flush+0x2c/0x40)
[<c01da100>] (tty_ldisc_flush+0x2c/0x40) from [<c01daa20>] (tty_port_close_start+0x160/0x18c)
[<c01daa20>] (tty_port_close_start+0x160/0x18c) from [<c01daea8>] (tty_port_close+0x10/0x54)
[<c01daea8>] (tty_port_close+0x10/0x54) from [<c01d5574>] (tty_release+0x158/0x40c)
[<c01d5574>] (tty_release+0x158/0x40c) from [<c00afa88>] (__fput+0x104/0x1c4)
[<c00afa88>] (__fput+0x104/0x1c4) from [<c00acca4>] (filp_close+0x6c/0x78)
[<c00acca4>] (filp_close+0x6c/0x78) from [<c00acd24>] (sys_close+0x74/0xa8)
[<c00acd24>] (sys_close+0x74/0xa8) from [<c0033e80>] (ret_fast_syscall+0x0/0x2c)
---[ end trace c42547f0195f9215 ]---
Any ideas how to solve this issue?

over 14 years ago

Vishveshwar Bhat over 14 years ago

TI__Genius 10210 points

We have not tried the FTDI device with our DevKit.

Do you see this issue with the newer 2.6.37 kernel / gingerbread android also?

Your log seems to suggest only a warning from the kernel. Is your device still functional after this warning is issued or does it stop working?

micki bal over 14 years ago in reply to Vishveshwar Bhat

Prodigy 90 points

I worked with Rafi on This Issue, and as I mentioned it’s kernel Oops, the kernel continue to function but i lose

data packets , So it a problem for me

At this stage I can’t upgrade to Gingerbread and I need to use Froyo
Release, Can I run kernel 2.6.37 with Froyo?

I tried running Froyo with 2.6.37 kernel but Android want start.

Any Ideas?

Vishveshwar Bhat over 14 years ago in reply to micki bal

TI__Genius 10210 points

We have not tried running Froyo with 2.6.37 kernel. However, we believe that there would not be any major issues in integrating kernel 2.6.37 with Froyo

Could you post your bootlogs to help us debug this?

Please note that the console name is changed to ttyOx from ttySx in 2.6.37. Also some additional parameters are required for .37 kernel. You can see the bootargs used for .37 kernel at the User Guide at: http://processors.wiki.ti.com/index.php/TI-Android-GingerBread-2.3.4-DevKit-2.1_UserGuide#Boot_arguments

Vishveshwar Bhat over 14 years ago in reply to Vishveshwar Bhat

TI__Genius 10210 points

I did a quick check with Froyo (without SGX) and 2.6.37 kernel on AM37x evm. It boots without any issues.

rafi zachut over 14 years ago in reply to Vishveshwar Bhat

Intellectual 480 points

vered (for rafi)

the 2.6.37 under froyo with new boot args is almost there ...

get stucked on green droids logo

the log i get ....

OMAP34xx/35xx-GP ES2.0, CPU-OPP2 L3-165MHz
OMAP3 Beagle board + LPDDR/NAND
I2C:   ready
DRAM: 384 MiB
NAND: 0 MiB
*** Warning - bad CRC or NAND, using default environment

In:    serial
Out:   serial
Err:   serial
Beagle xM Rev A
Die ID #577000019ff80000015eeaa101019023
Hit any key to stop autoboot: 0
OMAP3 beagleboard.org #
OMAP3 beagleboard.org # setenv bootargs 'console=ttyO2,115200n8 androidboot.console=ttyO2 mem=256M root=/dev/mmcblk0p2 rw rootfstype=ext3 rootdelay=1'
OMAP3 beagleboard.org #
OMAP3 beagleboard.org # setenv bootcmd 'mmc init; fatload mmc 0 0x82000000 uImage; bootm 0x82000000'
OMAP3 beagleboard.org # boot
mmc1 is available
reading uImage

2675544 bytes read
## Booting kernel from Legacy Image at 82000000 ...
   Image Name:   Linux-2.6.37
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    2675480 Bytes = 2.6 MiB
   Load Address: 80008000
   Entry Point: 80008000
   Verifying Checksum ... OK
   Loading Kernel Image ... OK
OK

Starting kernel ...

Uncompressing Linux... done, booting the kernel.
Linux version 2.6.37 (micki@ubuntu) (gcc version 4.4.1 (Sourcery G++ Lite 2010q1-202) ) #1 Fri Sep 2 12:27:30 IDT 2011
CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7f
CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine: OMAP3 Beagle Board
Reserving 4194304 bytes SDRAM for VRAM
Memory policy: ECC disabled, Data cache writeback
OMAP3630 ES1.1 (l2cache iva sgx neon isp 192mhz_clk )
SRAM: Mapped pa 0x40200000 to va 0xfe400000 size: 0x10000
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 64000
Kernel command line: console=ttyO2,115200n8 androidboot.console=ttyO2 mem=256M root=/dev/mmcblk0p2 rw rootfstype=ext3 rootdelay=1 init=/init ip=off o0
PID hash table entries: 1024 (order: 0, 4096 bytes)
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Memory: 252MB = 252MB total
Memory: 249452k/249452k available, 12692k reserved, 0K highmem
Virtual kernel memory layout:
    vector : 0xffff0000 - 0xffff1000   (   4 kB)
    fixmap : 0xfff00000 - 0xfffe0000   ( 896 kB)
    DMA     : 0xffc00000 - 0xffe00000   (   2 MB)
    vmalloc : 0xd0800000 - 0xf8000000   ( 632 MB)
    lowmem : 0xc0000000 - 0xd0000000   ( 256 MB)
    modules : 0xbf000000 - 0xc0000000   ( 16 MB)
      .init : 0xc0008000 - 0xc003b000   ( 204 kB)
      .text : 0xc003b000 - 0xc0522000   (5020 kB)
      .data : 0xc0522000 - 0xc0566b80   ( 275 kB)
NR_IRQS:409
Clocking rate (Crystal/Core/MPU): 26.0/664/600 MHz
Reprogramming SDRC clock to 664000000 Hz
dpll3_m2_clk rate change failed: -22
IRQ: Found an INTC at 0xfa200000 (revision 4.0) with 96 interrupts
Total of 96 interrupts on 1 active controller
GPMC revision 5.0
Trying to install interrupt handler for IRQ402
Trying to install interrupt handler for IRQ403
Trying to install interrupt handler for IRQ404
Trying to install interrupt handler for IRQ405
Trying to install interrupt handler for IRQ406
Trying to install interrupt handler for IRQ407
Trying to install interrupt handler for IRQ408
Trying to install type control for IRQ409
Trying to set irq flags for IRQ409
OMAP clockevent source: GPTIMER1 at 32768 Hz
Console: colour dummy device 80x30
Calibrating delay loop... 597.64 BogoMIPS (lpj=2334720)
pid_max: default: 32768 minimum: 301
Security Framework initialized
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
regulator: core version 0.5
regulator: dummy:
NET: Registered protocol family 16
OMAP GPIO hardware version 2.5
OMAP GPIO hardware version 2.5
OMAP GPIO hardware version 2.5
OMAP GPIO hardware version 2.5
OMAP GPIO hardware version 2.5
OMAP GPIO hardware version 2.5
omap_mux_init: Add partition: #1: core, flags: 0
OMAP3 Beagle Rev: xM
Found NAND on CS0
Registering NAND on CS0
Unable to get DVI reset GPIO
hw-breakpoint: debug architecture 0x4 unsupported.
------------[ cut here ]------------
WARNING: at arch/arm/mach-omap2/clock.c:438 omap2_clk_switch_mpurate_at_boot+0x88/0xbc()
clock: dpll1_ck: unable to set MPU rate to 1000: -22
Modules linked in:
Backtrace:
[<c0049a78>] (dump_backtrace+0x0/0x110) from [<c03d7504>] (dump_stack+0x18/0x1c)
r6:c04abe83 r5:000001b6 r4:cf41bf48 r3:c05341d4
[<c03d74ec>] (dump_stack+0x0/0x1c) from [<c007169c>] (warn_slowpath_common+0x54/0x6c)
[<c0071648>] (warn_slowpath_common+0x0/0x6c) from [<c0071758>] (warn_slowpath_fmt+0x38/0x40)
r8:00000000 r7:00000000 r6:c0034a44 r5:c04a835b r4:c052baf8
r3:00000009
[<c0071720>] (warn_slowpath_fmt+0x0/0x40) from [<c0012df8>] (omap2_clk_switch_mpurate_at_boot+0x88/0xbc)
r3:c04a835b r2:c04abf66
[<c0012d70>] (omap2_clk_switch_mpurate_at_boot+0x0/0xbc) from [<c0012e40>] (omap3xxx_clk_arch_init+0x14/0x44)
r6:c0074728 r5:c0012e2c r4:c002f0f0
[<c0012e2c>] (omap3xxx_clk_arch_init+0x0/0x44) from [<c003b3d4>] (do_one_initcall+0xd4/0x1a8)
r4:c002f0f0 r3:cf41a000
[<c003b300>] (do_one_initcall+0x0/0x1a8) from [<c0008440>] (kernel_init+0x9c/0x154)
[<c00083a4>] (kernel_init+0x0/0x154) from [<c0074728>] (do_exit+0x0/0x630)
r4:00000000 r3:00000000
---[ end trace 1b75b31a2719ed1c ]---
OMAP DMA hardware revision 5.0
bio: create slab <bio-0> at 0
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
omap_device: omap_i2c.1: new worst case activate latency 0: 30517
omap_i2c omap_i2c.1: bus 1 rev4.0 at 2600 kHz
twl4030: PIH (irq 7) chaining IRQs 368..375
twl4030: power (irq 373) chaining IRQs 376..383
twl4030: gpio (irq 368) chaining IRQs 384..401
regulator: VUSB1V5: 1500 mV normal standby
regulator: VUSB1V8: 1800 mV normal standby
regulator: VUSB3V1: 3100 mV normal standby
twl4030_usb twl4030_usb: Initialized TWL4030 USB module
regulator: VMMC1: 1850 <--> 3150 mV at 3000 mV normal standby
regulator: VDAC: 1800 mV normal standby
regulator: VDVI: 1800 mV normal standby
regulator: VSIM: 1800 <--> 3000 mV at 1800 mV normal standby
regulator: VAUX3: 1800 mV normal standby
regulator: VAUX4: 1800 mV normal standby
omap_device: omap_i2c.1: new worst case deactivate latency 0: 30517
omap_i2c omap_i2c.2: bus 2 rev4.0 at 400 kHz
omap_i2c omap_i2c.3: bus 3 rev4.0 at 100 kHz
Advanced Linux Sound Architecture Driver Version 1.0.23.
Switching to clocksource 32k_counter
musb-hdrc: version 6.0, otg (peripheral+host), debug=0
musb-hdrc musb-hdrc.0: dma type: dma-inventra
musb-hdrc musb-hdrc.0: USB OTG mode controller at fa0ab000 using DMA, IRQ 92
NET: Registered protocol family 2
IP route cache hash table entries: 2048 (order: 1, 8192 bytes)
TCP established hash table entries: 8192 (order: 4, 65536 bytes)
TCP bind hash table entries: 8192 (order: 3, 32768 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
TCP reno registered
UDP hash table entries: 256 (order: 0, 4096 bytes)
UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
NET: Registered protocol family 1
NetWinder Floating Point Emulator V0.97 (double precision)
omap-iommu omap-iommu.0: isp registered
AM37x/DM37x Linux PSP version 04.02.00.07 (OMAP3BEAGLE)
ashmem: initialized
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
JFFS2 version 2.2. (NAND) (SUMMARY) �© 2001-2006 Red Hat, Inc.
msgmni has been set to 487
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
OMAP DSS rev 2.0
OMAP DISPC rev 3.0
OMAP VENC rev 2
OMAP DSI rev 1.0
Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
omap_uart.0: ttyO0 at MMIO 0x4806a000 (irq = 72) is a OMAP UART0
omap_uart.1: ttyO1 at MMIO 0x4806c000 (irq = 73) is a OMAP UART1
omap_uart.2: ttyO2 at MMIO 0x49020000 (irq = 74) is a OMAP UART2
console [ttyO2] enabled
omap_uart.3: ttyO3 at MMIO 0x49042000 (irq = 80) is a OMAP UART3
brd: module loaded
loop: module loaded
mtdoops: mtd device (mtddev=name/number) must be supplied
omap2-nand driver initializing
No NAND device found.
No NAND device found.
OneNAND driver initializing
usbcore: registered new interface driver asix
usbcore: registered new interface driver cdc_ether
usbcore: registered new interface driver smsc95xx
usbcore: registered new interface driver net1080
usbcore: registered new interface driver cdc_subset
usbcore: registered new interface driver zaurus
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-omap.0 supply hsusb0 not found, using dummy regulator
ehci-omap.0 supply hsusb1 not found, using dummy regulator
ehci-omap ehci-omap.0: OMAP-EHCI Host Controller
ehci-omap ehci-omap.0: new USB bus registered, assigned bus number 1
ehci-omap ehci-omap.0: irq 77, io mem 0x48064800
ehci-omap ehci-omap.0: USB 2.0 started, EHCI 1.00
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: OMAP-EHCI Host Controller
usb usb1: Manufacturer: Linux 2.6.37 ehci_hcd
usb usb1: SerialNumber: ehci-omap.0
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 3 ports detected
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usbcore: registered new interface driver usbserial
usbserial: USB Serial Driver core
android init
android_probe pdata: c053205c
android_bind
android_usb gadget: android_usb ready
musb-hdrc musb-hdrc.0: MUSB HDRC host driver
musb-hdrc musb-hdrc.0: new USB bus registered, assigned bus number 2
usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: MUSB HDRC host driver
usb usb2: Manufacturer: Linux 2.6.37 musb-hcd
usb usb2: SerialNumber: musb-hdrc.0
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 1 port detected
f_adb init
android_register_function adb
f_mass_storage init
fsg_probe pdev: c0531ea0, pdata: c05320b4
android_register_function usb_mass_storage
adb_bind_config
android_usb gadget: Mass Storage Function, version: 2009/09/11
android_usb gadget: Number of LUNs=1
lun0: LUN: removable file: (no medium)
mice: PS/2 mouse device common for all mice
input: gpio-keys as /devices/platform/gpio-keys/input/input0
input: twl4030_pwrbutton as /devices/platform/omap/omap_i2c.1/i2c-1/1-0049/twl4030_pwrbutton/input/input1
using rtc device, twl_rtc, for alarms
twl_rtc twl_rtc: rtc core: registered twl_rtc as rtc0
twl_rtc twl_rtc: Power up reset detected.
twl_rtc twl_rtc: Enabling TWL-RTC.
i2c /dev entries driver
Linux media interface: v0.10
Linux video capture interface: v2.00
omap3isp supply VDD_CSIPHY1 not found, using dummy regulator
omap3isp supply VDD_CSIPHY2 not found, using dummy regulator
omap3isp omap3isp: Revision 15.0 found
omap-iommu omap-iommu.0: isp: version 1.1
mt9v113 2-003c: chip id mismatch read 0x0, expecting 0x2280
isp_register_subdev_group: Unable to register subdev mt9v113
OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec
twl4030_wdt twl4030_wdt: Failed to register misc device
twl4030_wdt: probe of twl4030_wdt failed with error -16
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.18.0-ioctl (2010-06-29) initialised: dm-devel@redhat.com
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
logger: created 64K log 'log_main'
logger: created 256K log 'log_events'
usb 1-2: new high speed USB device using ehci-omap and address 2
logger: created 64K log 'log_radio'
logger: created 64K log 'log_system'
usbcore: registered new interface driver snd-usb-audio
OMAP3 Beagle/Devkit8000 SoC init
asoc: twl4030-hifi <-> omap-mcbsp-dai.1 mapping ok
ALSA device list:
#0: omap3beagle
oprofile: hardware counters not available
oprofile: using timer interrupt.
TCP cubic registered
Initializing XFRM netlink socket
NET: Registered protocol family 17
NET: Registered protocol family 15
Registering the dns_resolver key type
VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3
ThumbEE CPU extension supported.
omap2_set_init_voltage: unable to find boot up OPP for vdd_core
omap2_set_init_voltage: Unable to put vdd_core to its init voltage

Power Management for TI OMAP3.
smartreflex smartreflex.0: omap_sr_probe: SmartReflex driver initialized
smartreflex smartreflex.1: omap_sr_probe: SmartReflex driver initialized
SmartReflex Class3 initialized
clock: disabling unused clocks to save power
platform mpu.0: omap_voltage_scale: Already at the requestedrate 600000000
fbcvt: 1280x720@60: CVT Name - .921M9-R
usb 1-2: New USB device found, idVendor=0424, idProduct=9514
usb 1-2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
hub 1-2:1.0: USB hub found
hub 1-2:1.0: 5 ports detected
regulator_init_complete: incomplete constraints, leaving VDAC on
twl_rtc twl_rtc: setting system clock to 2000-01-01 00:00:00 UTC (946684800)
omap_vout omap_vout: Buffer Size = 3686400
omap_vout omap_vout: : registered and initialized video device 15
omap_vout omap_vout: Buffer Size = 3686400
omap_vout omap_vout: : registered and initialized video device 16
Waiting 1sec before mounting root device...
mmc0: host does not support reading read-only switch. assuming write-enable.
mmc0: new high speed SD card at address e624
mmcblk0: mmc0:e624 SU02G 1.84 GiB
mmcblk0: p1 p2 p3
usb 1-2.1: new high speed USB device using ehci-omap and address 3
usb 1-2.1: New USB device found, idVendor=0424, idProduct=ec00
usb 1-2.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
smsc95xx v1.0.4
smsc95xx 1-2.1:1.0: usb0: register 'smsc95xx' at usb-ehci-omap.0-2.1, smsc95xx USB 2.0 Ethernet, de:3c:d9:e2:65:88
usb 1-2.4: new low speed USB device using ehci-omap and address 4
usb 1-2.4: New USB device found, idVendor=062a, idProduct=0001
usb 1-2.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
input: HID 062a:0001 as /devices/platform/ehci-omap.0/usb1/1-2/1-2.4/1-2.4:1.0/input/input2
generic-usb 0003:062A:0001.0001: input: USB HID v1.10 Mouse [HID 062a:0001] on usb-ehci-omap.0-2.4/input0
EXT3-fs: barriers not enabled
kjournald starting. Commit interval 5 seconds
EXT3-fs (mmcblk0p2): using internal journal
EXT3-fs (mmcblk0p2): recovery complete
EXT3-fs (mmcblk0p2): mounted filesystem with ordered data mode
VFS: Mounted root (ext3 filesystem) on device 179:2.
Freeing init memory: 204K
init (1): /proc/1/oom_adj is deprecated, please use /proc/1/oom_score_adj instead.
init: cannot find '/system/etc/install-recovery.sh', disabling 'flash_recovery'
enabling adb
adb_open
# pvrsrvkm: disagrees about version of symbol module_layout
omaplfb: disagrees about version of symbol module_layout
pvrsrvkm: disagrees about version of symbol module_layout
omaplfb: disagrees about version of symbol module_layout
warning: `zygote' uses 32-bit capabilities (legacy support in use)
request_suspend_state: wakeup (3->0) at 14559570314 (2000-01-01 00:00:10.868316649 UTC)
init: untracked pid 988 exited
pvrsrvkm: disagrees about version of symbol module_layout
omaplfb: disagrees about version of symbol module_layout
request_suspend_state: wakeup (0->0) at 19170898439 (2000-01-01 00:00:15.479644774 UTC)
init: untracked pid 1055 exited
pvrsrvkm: disagrees about version of symbol module_layout
omaplfb: disagrees about version of symbol module_layout
request_suspend_state: wakeup (0->0) at 24522186281 (2000-01-01 00:00:20.830932616 UTC)
init: untracked pid 1076 exited
pvrsrvkm: disagrees about version of symbol module_layout
omaplfb: disagrees about version of symbol module_layout
request_suspend_state: wakeup (0->0) at 29827545167 (2000-01-01 00:00:26.136291502 UTC)
init: untracked pid 1097 exited
pvrsrvkm: disagrees about version of symbol module_layout
omaplfb: disagrees about version of symbol module_layout
request_suspend_state: wakeup (0->0) at 34464782716 (2000-01-01 00:00:30.773529051 UTC)
init: untracked pid 1118 exited
pvrsrvkm: disagrees about version of symbol module_layout
omaplfb: disagrees about version of symbol module_layout
request_suspend_state: wakeup (0->0) at 39045471193 (2000-01-01 00:00:35.354217528 UTC)
init: untracked pid 1139 exited
pvrsrvkm: disagrees about version of symbol module_layout
omaplfb: disagrees about version of symbol module_layout
request_suspend_state: wakeup (0->0) at 43786987306 (2000-01-01 00:00:40.095733641 UTC)
init: untracked pid 1160 exited

Vishveshwar Bhat over 14 years ago in reply to rafi zachut

TI__Genius 10210 points

The SGX graphics acceleration libraries in the filesystem are not matching with the kernel components. You probably need to install the updated SGX libraries.

rafi zachut over 14 years ago in reply to Vishveshwar Bhat

Intellectual 480 points

first for the record we are working on beagleboard-xm

which sgx libs from same devkit i took the new bootargs????

rafi zachut over 14 years ago in reply to Vishveshwar Bhat

Intellectual 480 points

can you send me a link to the right SGX libs?

rafi zachut over 14 years ago in reply to Vishveshwar Bhat

Intellectual 480 points

when compiling the new sgx under 2.6.32 compilation pass

but under 2.6.37 got the following errors when building

building the sgx kernel modules...
make[1]: Entering directory `/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/eurasiacon/build/linux/omap3630_android/kbuild'
+/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux
CC [M] /home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.o
cc1: warnings being treated as errors
/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.c:49: error: type defaults to 'int' in declaration of 'DECLARE_MUTEX'
/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.c:49: error: parameter names (without types) in function declaration
/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.c: In function 'PVRSRVResManConnect':
/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.c:188: error: 'lock' undeclared (first use in this function)
/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.c:188: error: (Each undeclared identifier is reported only once
/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.c:188: error: for each function it appears in.)
/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.c: In function 'PVRSRVResManDisconnect':
/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.c:235: error: 'lock' undeclared (first use in this function)
/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.c: In function 'ResManRegisterRes':
/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.c:322: error: 'lock' undeclared (first use in this function)
/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.c: In function 'ResManFreeResByPtr':
/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.c:385: error: 'lock' undeclared (first use in this function)
/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.c: In function 'ResManFreeResByCriteria':
/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.c:414: error: 'lock' undeclared (first use in this function)
/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.c: In function 'ResManFindResourceByPtr':
/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.c:509: error: 'lock' undeclared (first use in this function)
/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.c: In function 'FreeResourceByPtr':
/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.c:572: error: 'lock' undeclared (first use in this function)
make[4]: *** [/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.o] Error 1
make[3]: *** [_module_/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild] Error 2
make[2]: *** [modules] Error 2
make[1]: *** [all] Error 1
make[1]: Leaving directory `/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/eurasiacon/build/linux/omap3630_android/kbuild'
make: *** [buildkernel] Error 2

Vishveshwar Bhat over 14 years ago in reply to rafi zachut

TI__Genius 10210 points

This is the SGX version used with 2.6.37 kernel

http://gitorious.org/rowboat/hardware-ti-sgx/commits/ti_sgx_sdk-ddk_1.7

rafi zachut over 14 years ago in reply to rafi zachut

Intellectual 480 points

I'm now trying both kernel 2.6.37 and it sgx from http://processors.wiki.ti.com/index.php/TI-Android-GingerBread-2.3.4-DevKit-2.1_ReleaseNotes

kernel compilation succeeded

changed the Rule.make for sgx to point to the right directories but still failing compilation....

root@zrro-ubuntu:/home/zrro/GB/hardware-ti-sgx# make OMAPES=5.x
building the sgx kernel modules...
make[1]: Entering directory `/home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/eurasiacon/build/linux/omap3630_android/kbuild'
+/home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/env/linux/osfunc.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/env/linux/mutils.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/env/linux/mmap.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/env/linux/module.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/env/linux/pdump.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/env/linux/proc.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/env/linux/pvr_bridge_k.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/env/linux/pvr_debug.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/env/linux/mm.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/env/linux/mutex.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/env/linux/event.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/env/linux/osperproc.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/buffer_manager.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/devicemem.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/deviceclass.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/handle.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/hash.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/metrics.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/pvrsrv.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/queue.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/ra.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/power.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/mem.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/pdump_common.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/bridged/bridged_support.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/bridged/bridged_pvr_bridge.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/perproc.o
CC [M] /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../../services4/system/omap3/sysutils.o
In file included from /home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../../services4/system/omap3/sysutils.c:28:
/home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../../services4/system/omap3/sysutils_linux.c: In function 'ForceMaxSGXClocks':
/home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../../services4/system/omap3/sysutils_linux.c:70: error: implicit declaration of function 'cpu_is_omap3630'
make[4]: *** [/home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../../services4/system/omap3/sysutils.o] Error 1
make[3]: *** [_module_/home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/services4/srvkm/env/linux/kbuild] Error 2
make[2]: *** [modules] Error 2
make[1]: *** [all] Error 1
make[1]: Leaving directory `/home/zrro/GB/hardware-ti-sgx/GFX_Linux_KM/eurasiacon/build/linux/omap3630_android/kbuild'
make: *** [buildkernel] Error 2

any ideas?????

Aditya Nellutla over 14 years ago in reply to rafi zachut

TI__Intellectual 1505 points

Hi zachut,

From the error below, looks like you didn't update the path to right kernel sources in Rules.make file.

>>>/home/zrro/beagle/rowboat-android/external/ti_android_sgx_sdk/SDK/GFX_Linux_KM/services4/srvkm/env/linux/kbuild/../../../../srvkm/common/resman.c:49: error: type defaults to 'int' in declaration of 'DECLARE_MUTEX'

I think "DECLARE_MUTEX" is deprecated and is only available in the kernel versions < 2.6.35.

Can you please sync with updates sources from http://gitorious.org/rowboat/hardware-ti-sgx/commits/ti_sgx_sdk-ddk_1.7 and try again by setting appropriate paths in Rules.make?

Regards,

Aditya

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