U-Boot 2010.06 (May 10 2013 - 09:27:13) DRAM: 2 GiB Using default environment Hit any key to stop autoboot: 0 mmc1 is available reading u-boot.bin 180120 bytes read ## Starting application at 0x80800000 ... U-Boot 2010.06 (May 10 2013 - 09:27:52) TI8168-GP rev 2.1 ARM clk: 987MHz DDR clk: 398MHz I2C: ready DRAM: 2 GiB NAND: HW ECC BCH8 Selected No NAND device found!!! 0 MiB *** Warning - bad CRC or NAND, using default environment =============================================================================== = = = ### ### ## # # ## = = # # # # # ## # # = = # ### # # # ## # ## = = # # # # # # # # # = = ### # # ## # # ## = = = = ========================================================================= = = = = (C)2000 - 2013 VATECH Co.,Ltd. = = Research and Development Center / System Control Lab. = = = = rage.kim@vatech.co.kr = = hobae.kim@vatech.co.kr = = = = eLinux - uBoot , crong v 0.006 = = based on TI PSP uboot 2011,10 - v04.04.00.02 = = = = All rights reserved. = = = =============================================================================== Net: not set. Reading from E-fuse Detected MACID:d0:39:72:3d:ff:c2 Ethernet PHY: GENERIC @ 0x01 DaVinci EMAC Hit any key to stop autoboot: 0 mmc1 is available reading boot.scr 279 bytes read Running bootscript from MMC/SD to set the ENV... ## Executing script at 80900000 reading uImage 2316616 bytes read ## Booting kernel from Legacy Image at 80009000 ... Image Name: Linux-2.6.37 Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 2316552 Bytes = 2.2 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 (v10528@v10528-5) (gcc version 4.3.3 (Sourcery G++ Lite 2009q1-203) ) #1 Tue Apr 9 15:23:20 KST 2013 CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7f CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache Machine: ti8168evm vram size = 0 at 0 reserved size = 52428800 at 0 FB: Reserving 52428800 bytes SDRAM for VRAM Memory policy: ECC disabled, Data cache writeback OMAP chip is TI8168 1.1 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 52224 Kernel command line: console=ttyO2,115200n8 ip=10.42.43.10:::::eth0:off root=/dev/mmcblk0p2 rw mem=256M earlyprink vram=0M ti816xfb.vram=0:0M,1:0M,2:0M noinitrd 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: 206MB = 206MB total Memory: 203680k/203680k available, 58464k reserved, 0K highmem Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) DMA : 0xffc00000 - 0xffe00000 ( 2 MB) vmalloc : 0x90800000 - 0xf8000000 (1656 MB) lowmem : 0x80000000 - 0x90000000 ( 256 MB) modules : 0x7f000000 - 0x80000000 ( 16 MB) .init : 0x80008000 - 0x80036000 ( 184 kB) .text : 0x80036000 - 0x80463000 (4276 kB) .data : 0x80464000 - 0x804a6580 ( 266 kB) SLUB: Genslabs=11, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 NR_IRQS:375 IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts Total of 128 interrupts on 1 active controller GPMC revision 6.0 Trying to install interrupt handler for IRQ368 Trying to install interrupt handler for IRQ369 Trying to install interrupt handler for IRQ370 Trying to install interrupt handler for IRQ371 Trying to install interrupt handler for IRQ372 Trying to install interrupt handler for IRQ373 Trying to install interrupt handler for IRQ374 Trying to install type control for IRQ375 Trying to set irq flags for IRQ375 OMAP clockevent source: GPTIMER1 at 27000000 Hz Console: colour dummy device 80x30 Calibrating delay loop... 986.31 BogoMIPS (lpj=4931584) pid_max: default: 32768 minimum: 301 Security Framework initialized Mount-cache hash table entries: 512 CPU: Testing write buffer coherency: ok devtmpfs: initialized omap_voltage_early_init: voltage driver support not added regulator: core version 0.5 regulator: dummy: NET: Registered protocol family 16 OMAP GPIO hardware version 0.1 OMAP GPIO hardware version 0.1 omap_mux_init: Add partition: #1: core, flags: 0 _omap_mux_get_by_name: Could not find signal i2c2_scl.i2c2_scl _omap_mux_get_by_name: Could not find signal i2c2_sda.i2c2_sda NOR: Can't request GPMC CS registered ti816x_vpss device registered ti816x_gpio_vr device registered TI816x on-chip HDMI device registered ti816x_sr device pm_dbg_init: only OMAP3 supported Registered ti81xx_fb device bio: create slab at 0 regulator: VFB: 800 <--> 1025 mV at 830 mV SCSI subsystem initialized usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb omap_i2c omap_i2c.1: bus 1 rev4.0 at 100 kHz omap_i2c omap_i2c.2: bus 2 rev4.0 at 100 kHz Advanced Linux Sound Architecture Driver Version 1.0.23. Switching to clocksource gp timer musb-hdrc: version 6.0, host, debug=0 musb-hdrc musb-hdrc.0: dma type: dma-cppi41 registerd cppi-dma Intr @ IRQ 17 Cppi41 Init Done musb-hdrc: kernel must blacklist external hubs musb-hdrc musb-hdrc.0: MUSB HDRC host driver musb-hdrc musb-hdrc.0: new USB bus registered, assigned bus number 1 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: MUSB HDRC host driver usb usb1: Manufacturer: Linux 2.6.37 musb-hcd usb usb1: SerialNumber: musb-hdrc.0 hub 1-0:1.0: USB hub found hub 1-0:1.0: 1 port detected musb-hdrc musb-hdrc.0: USB Host mode controller at 9080c000 using DMA, IRQ 18 musb-hdrc musb-hdrc.1: dma type: dma-cppi41 musb-hdrc: kernel must blacklist external hubs musb-hdrc musb-hdrc.1: MUSB HDRC host driver musb-hdrc musb-hdrc.1: 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.1 hub 2-0:1.0: USB hub found hub 2-0:1.0: 1 port detected musb-hdrc musb-hdrc.1: USB Host mode controller at 9081e800 using DMA, IRQ 19 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 RPC: Registered udp transport module. RPC: Registered tcp transport module. RPC: Registered tcp NFSv4.1 backchannel transport module. NetWinder Floating Point Emulator V0.97 (double precision) PMU: registered new PMU device of type 0 omap-iommu omap-iommu.0: ducati registered omap-iommu omap-iommu.1: sys registered JFFS2 version 2.2. (NAND) A¨Ï 2001-2006 Red Hat, Inc. msgmni has been set to 397 io scheduler noop registered io scheduler deadline registered io scheduler cfq registered (default) Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled omap_uart.0: ttyO0 at MMIO 0x48020000 (irq = 72) is a OMAP UART0 omap_uart.1: ttyO1 at MMIO 0x48022000 (irq = 73) is a OMAP UART1 omap_uart.2: ttyO2 at MMIO 0x48024000 (irq = 74) is a OMAP UART2 console [ttyO2] enabled brd: module loaded loop: module loaded ahci ahci.0: forcing PORTS_IMPL to 0x3 ahci ahci.0: AHCI 0001.0100 32 slots 2 ports 3 Gbps 0x3 impl platform mode ahci ahci.0: flags: ncq sntf pm led clo only pmp pio slum part ccc scsi0 : ahci_platform scsi1 : ahci_platform ata1: SATA max UDMA/133 mmio [mem 0x4a140000-0x4a150fff] port 0x100 irq 16 ata2: SATA max UDMA/133 mmio [mem 0x4a140000-0x4a150fff] port 0x180 irq 16 m25p80 spi1.0: found m25p05-nonjedec, expected w25x32 m25p80 spi1.0: m25p05-nonjedec (64 Kbytes) Creating 4 MTD partitions on "spi_flash": 0x000000000000-0x000000040000 : "U-Boot" mtd: partition "U-Boot" extends beyond the end of device "spi_flash" -- size truncated to 0x10000 0x000000010000-0x000000012000 : "U-Boot Env" mtd: partition "U-Boot Env" is out of reach -- disabled 0x000000000000-0x000000280000 : "Kernel" mtd: partition "Kernel" extends beyond the end of device "spi_flash" -- size truncated to 0x10000 0x000000010000-0x000000010000 : "File System" mtd: partition "File System" is out of reach -- disabled omap2-nand driver initializing No NAND device found. No NAND device found. davinci_mdio davinci_mdio.0: davinci mdio revision 1.6 davinci_mdio davinci_mdio.0: detected phy mask fffffffd davinci_mdio.0: probed davinci_mdio davinci_mdio.0: phy[1]: device 0:01, driver unknown usbcore: registered new interface driver cdc_ether usbcore: registered new interface driver dm9601 Initializing USB Mass Storage driver... usbcore: registered new interface driver usb-storage USB Mass Storage support registered. mice: PS/2 mouse device common for all mice i2c /dev entries driver Linux video capture interface: v2.00 usbcore: registered new interface driver uvcvideo USB Video Class driver (v1.0.0) OMAP Watchdog Timer Rev 0x00: initial timeout 60 sec usbcore: registered new interface driver usbhid usbhid: USB HID core driver usbcore: registered new interface driver snd-usb-audio asoc: tlv320aic3x-hifi <-> davinci-mcasp.2 mapping ok ALSA device list: #0: TI81XX EVM TCP cubic registered NET: Registered protocol family 17 VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3 omap_voltage_late_init: Voltage driver support not added smartreflex smartreflex: Driver initialized mmc0: new high speed SDHC card at address aaaa mmcblk0: mmc0:aaaa SU04G 3.69 GiB mmcblk0: p1 p2 ata1: SATA link down (SStatus 0 SControl 300) ata2: SATA link down (SStatus 0 SControl 300) davinci_mdio davinci_mdio.0: resetting idled controller net eth0: attached PHY driver [Generic PHY] (mii_bus:phy_addr=0:01, id=282f014) IP-Config: Guessing netmask 255.0.0.0 IP-Config: Complete: device=eth0, addr=10.42.43.10, mask=255.0.0.0, gw=255.255.255.255, host=10.42.43.10, domain=, nis-domain=(none), bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath= EXT3-fs: barriers not enabled kjournald starting. Commit interval 5 seconds EXT3-fs (mmcblk0p2): warning: maximal mount count reached, running e2fsck is recommended EXT3-fs (mmcblk0p2): using internal journal EXT3-fs (mmcblk0p2): recovery complete EXT3-fs (mmcblk0p2): mounted filesystem with writeback data mode VFS: Mounted root (ext3 filesystem) on device 179:2. devtmpfs: mounted Freeing init memory: 184K INIT: version 2.86 booting Starting udev udevd (55): /proc/55/oom_adj is deprecated, please use /proc/55/oom_score_adj instead. PHY: 0:01 - Link is Up - 1000/Full Remounting root file system... Caching udev devnodes ALSA: Restoring mixer settings... Configuring network interfaces... done. Setting up IP spoofing protection: rp_filter. No state is present for card EVM Found hardware: "" "" "" "" "" Hardware is initialized using a generic method No state is present for card EVM hwclock: can't open '/dev/misc/rtc': No such file or directory Thu Nov 10 21:26:00 UTC 2011 hwclock: can't open '/dev/misc/rtc': No such file or directory ifup: interface eth0 already configured register device crongfb_drv Ver 0.8.1.9 OK (major=201) CMEMK module: built on Jan 18 2013 at 10:18:24 Reference Linux version 2.6.37 File /home/v10528/workspace_svn/crong/eLinux/linuxutils_3_22_00_02/packages/ti/sdo/linuxutils/cmem/src/module/cmemk.c allocated heap buffer 0x95000000 of size 0x50000000 cmemk initialized CRONG/TOK launcher. version 0.5.1.5 crongbd (C)Copyrighted 2012 VATECH Co., Ltd. - rage.kim@vatech.co.kr, changhoon.ji@vatech.co.kr executing ... 'svrcmd' CRONG updater, version 0.5.1.7 : (C)2012 VATECH Co.,Ltd. RnD S.C. rage.kim, changhoon.ji #start to listen ... Ok. CRONG/TOK command server. lcd support version 0.6.5.123 crongbd (C)Copyrighted 2012 VATECH Co., Ltd. - rage.kim@vatech.co.kr - changhoon.ji@vatech.co.kr 21:26:00 application initialized. 21:26:00 Creating : command parser ... 21:26:00 --> ready to command parser. 21:26:00 Creating : command processor ... 21:26:00 --> ready to command processor. 21:26:00 Creating : virtual serial socket ... 21:26:00 --> ready to virtual serial socket. 21:26:00 Creating : serial reader ... 21:26:00 --> ready to serial reader. 21:26:00 Creating : LCD Command reader ... 21:26:00 --> can't start LCD Command reader 21:26:00 Creating : complete! 21:26:00 command server started. 21:26:00 ----------Crong APP First Start---------- 21:26:00 Sensor Type : Pano (anypano) 21:26:00 FPGA Ver(1.10) is support Check Frame. 21:26:00 -------- Crong Board VersionInfo -------- 21:26:00 package : 1.0.1.2 21:26:00 FPGA : 1.10 21:26:00 crongfb_drv : 0.8.1.9 21:26:00 svrcmd : 0.6.5.123 21:26:00 lmcuup : 1.0.10.50 21:26:00 updater : 0.5.1.7 21:26:00 launcher : 0.5.1.5 21:26:00 ----------------------------------------- ------------[ cut here ]------------ WARNING: at net/sched/sch_generic.c:258 dev_watchdog+0x14c/0x234() NETDEV WATCHDOG: eth0 (davinci_emac): transmit queue 0 timed out Modules linked in: cmemk crongfb_drv Backtrace: [<80044b44>] (dump_backtrace+0x0/0x10c) from [<80347290>] (dump_stack+0x18/0x1c) r7:80465e20 r6:802db6f4 r5:80439c29 r4:00000102 [<80347278>] (dump_stack+0x0/0x1c) from [<80064930>] (warn_slowpath_common+0x54/0x6c) [<800648dc>] (warn_slowpath_common+0x0/0x6c) from [<800649ec>] (warn_slowpath_fmt+0x38/0x40) r9:804c820c r8:804c860c r7:80464000 r6:804d82a4 r5:00000000 r4:8c957800 [<800649b4>] (warn_slowpath_fmt+0x0/0x40) from [<802db6f4>] (dev_watchdog+0x14c/0x234) r3:8c957800 r2:80439c41 [<802db5a8>] (dev_watchdog+0x0/0x234) from [<8006f200>] (run_timer_softirq+0x148/0x1e4) r6:802db5a8 r5:00000100 r4:804c7800 [<8006f0b8>] (run_timer_softirq+0x0/0x1e4) from [<80069aa0>] (__do_softirq+0x80/0x108) [<80069a20>] (__do_softirq+0x0/0x108) from [<80069b70>] (irq_exit+0x48/0x94) [<80069b28>] (irq_exit+0x0/0x94) from [<80036080>] (asm_do_IRQ+0x80/0xa0) [<80036000>] (asm_do_IRQ+0x0/0xa0) from [<803492f4>] (__irq_svc+0x34/0xa0) Exception stack(0x80465f50 to 0x80465f98) 5f40: 81600181 40000013 80465f98 00000814 5f60: 80464000 804a6600 8002a504 8046806c 80028c78 413fc082 0000001f 80465fa4 5f80: 80465f98 80465f98 80041f1c 80041f20 80000013 ffffffff r5:fa200000 r4:ffffffff [<80041ee4>] (default_idle+0x0/0x40) from [<800424c0>] (cpu_idle+0x50/0x90) [<80042470>] (cpu_idle+0x0/0x90) from [<80342964>] (rest_init+0x60/0x78) r5:804a6600 r4:804ca77c [<80342904>] (rest_init+0x0/0x78) from [<80008c64>] (start_kernel+0x250/0x2a4) [<80008a14>] (start_kernel+0x0/0x2a4) from [<80008034>] (stext+0x34/0x3c) ---[ end trace b8fb66f1be0accbc ]--- net eth0: EMAC Basic registers net eth0: EMAC: EmuControl:00000000, FifoControl: 00020018 net eth0: EMAC: MBPEnable:00002020, RXUnicastSet: 00000001, RXMaxLen=000005F2 net eth0: EMAC: MacControl:000202A0, MacStatus: 00000000, MacConfig=18440203 net eth0: EMAC Statistics net eth0: EMAC: rx_good_frames:168 net eth0: EMAC: rx_broadcast_frames:168 net eth0: EMAC: rx_multicast_frames:0 net eth0: EMAC: rx_pause_frames:0 net eth0: EMAC: rx_crcerrors:0 net eth0: EMAC: rx_align_code_errors:0 net eth0: EMAC: rx_oversized_frames:0 net eth0: EMAC: rx_jabber_frames:0 net eth0: EMAC: rx_undersized_frames:0 net eth0: EMAC: rx_fragments:0 net eth0: EMAC: rx_filtered_frames:3 net eth0: EMAC: rx_qos_filtered_frames:0 net eth0: EMAC: rx_octets:10928 net eth0: EMAC: tx_goodframes:0 net eth0: EMAC: tx_bcastframes:0 net eth0: EMAC: tx_mcastframes:0 net eth0: EMAC: tx_pause_frames:0 net eth0: EMAC: tx_deferred_frames:0 net eth0: EMAC: tx_collision_frames:0 net eth0: EMAC: tx_single_coll_frames:0 net eth0: EMAC: tx_mult_coll_frames:0 net eth0: EMAC: tx_excessive_collisions:0 net eth0: EMAC: tx_late_collisions:0 net eth0: EMAC: tx_underrun:0 net eth0: EMAC: tx_carrier_sense_errors:0 net eth0: EMAC: tx_octets:0 net eth0: EMAC: net_octets:11390 net eth0: EMAC: rx_sof_overruns:0 net eth0: EMAC: rx_mof_overruns:0 net eth0: EMAC: rx_dma_overruns:0 net eth0: CPDMA: state: active net eth0: CPDMA: txidver: 4ec0020e net eth0: CPDMA: txcontrol: 1 net eth0: CPDMA: txteardown: 0 net eth0: CPDMA: rxidver: 0 net eth0: CPDMA: rxcontrol: 1 net eth0: CPDMA: softreset: 0 net eth0: CPDMA: rxteardown: 0 net eth0: CPDMA: txintstatraw: 0 net eth0: CPDMA: txintstatmasked: 0 net eth0: CPDMA: txintmaskset: 1 net eth0: CPDMA: txintmaskclear: 1 net eth0: CPDMA: macinvector: 1 net eth0: CPDMA: maceoivector: 2 net eth0: CPDMA: rxintstatraw: fe01 net eth0: CPDMA: rxintstatmasked: 1 net eth0: CPDMA: rxintmaskset: 1 net eth0: CPDMA: rxintmaskclear: 1 net eth0: CPDMA: dmaintstatraw: 0 net eth0: CPDMA: dmaintstatmasked: 0 net eth0: CPDMA: dmaintmaskset: 2 net eth0: CPDMA: dmaintmaskclear: 2 net eth0: CPDMA: dmacontrol: 0 net eth0: CPDMA: dmastatus: 0 net eth0: CPDMA: rxbuffofs: 0 net eth0: channel 0 (tx 0) state active net eth0: hdp: 4a103300 net eth0: cp: 4a1032e0 net eth0: stats head_enqueue: 25 net eth0: stats tail_enqueue: 127 net eth0: stats pad_enqueue: 0 net eth0: stats misqueued: 0 net eth0: stats desc_alloc_fail: 1 net eth0: stats pad_alloc_fail: 0 net eth0: stats runt_receive_buff: 0 net eth0: stats runt_transmit_buff: 152 net eth0: stats empty_dequeue: 24 net eth0: stats busy_dequeue: 0 net eth0: stats good_dequeue: 24 net eth0: stats requeue: 0 net eth0: stats teardown_dequeue: 0 net eth0: channel 32 (rx 0) state active net eth0: hdp: 4a102520 net eth0: cp: 4a102500 net eth0: rxfree: 7f net eth0: stats head_enqueue: 1 net eth0: stats tail_enqueue: 295 net eth0: stats pad_enqueue: 0 net eth0: stats misqueued: 0 net eth0: stats desc_alloc_fail: 0 net eth0: stats pad_alloc_fail: 0 net eth0: stats runt_receive_buff: 0 net eth0: stats runt_transmit_buff: 0 net eth0: stats empty_dequeue: 0 net eth0: stats busy_dequeue: 168 net eth0: stats good_dequeue: 168 net eth0: stats requeue: 0 net eth0: stats teardown_dequeue: 0 ------------[ cut here ]------------ WARNING: at drivers/net/davinci_cpdma.c:877 cpdma_chan_stop+0xbc/0x164() Modules linked in: cmemk crongfb_drv Backtrace: [<80044b44>] (dump_backtrace+0x0/0x10c) from [<80347290>] (dump_stack+0x18/0x1c) r7:00000000 r6:8021a954 r5:8041df86 r4:0000036d [<80347278>] (dump_stack+0x0/0x1c) from [<80064930>] (warn_slowpath_common+0x54/0x6c) [<800648dc>] (warn_slowpath_common+0x0/0x6c) from [<8006496c>] (warn_slowpath_null+0x24/0x2c) r9:804c820c r8:804c860c r7:80464000 r6:804d82a4 r5:8ca91180 r4:8ca8aa00 [<80064948>] (warn_slowpath_null+0x0/0x2c) from [<8021a954>] (cpdma_chan_stop+0xbc/0x164) [<8021a898>] (cpdma_chan_stop+0x0/0x164) from [<80219914>] (emac_dev_tx_timeout+0x50/0x68) r5:8c957b40 r4:8c957800 [<802198c4>] (emac_dev_tx_timeout+0x0/0x68) from [<802db70c>] (dev_watchdog+0x164/0x234) r5:00000000 r4:8c957800 [<802db5a8>] (dev_watchdog+0x0/0x234) from [<8006f200>] (run_timer_softirq+0x148/0x1e4) r6:802db5a8 r5:00000100 r4:804c7800 [<8006f0b8>] (run_timer_softirq+0x0/0x1e4) from [<80069aa0>] (__do_softirq+0x80/0x108) [<80069a20>] (__do_softirq+0x0/0x108) from [<80069b70>] (irq_exit+0x48/0x94) [<80069b28>] (irq_exit+0x0/0x94) from [<80036080>] (asm_do_IRQ+0x80/0xa0) [<80036000>] (asm_do_IRQ+0x0/0xa0) from [<803492f4>] (__irq_svc+0x34/0xa0) Exception stack(0x80465f50 to 0x80465f98) 5f40: 81600181 40000013 80465f98 00000814 5f60: 80464000 804a6600 8002a504 8046806c 80028c78 413fc082 0000001f 80465fa4 5f80: 80465f98 80465f98 80041f1c 80041f20 80000013 ffffffff r5:fa200000 r4:ffffffff [<80041ee4>] (default_idle+0x0/0x40) from [<800424c0>] (cpu_idle+0x50/0x90) [<80042470>] (cpu_idle+0x0/0x90) from [<80342964>] (rest_init+0x60/0x78) r5:804a6600 r4:804ca77c [<80342904>] (rest_init+0x0/0x78) from [<80008c64>] (start_kernel+0x250/0x2a4) [<80008a14>] (start_kernel+0x0/0x2a4) from [<80008034>] (stext+0x34/0x3c) ---[ end trace b8fb66f1be0accbd ]--- net eth0: EMAC Basic registers net eth0: EMAC: EmuControl:00000000, FifoControl: 00020018 net eth0: EMAC: MBPEnable:00002020, RXUnicastSet: 00000001, RXMaxLen=000005F2 net eth0: EMAC: MacControl:000202A0, MacStatus: 00000000, MacConfig=18440203 net eth0: EMAC Statistics net eth0: EMAC: rx_good_frames:300 net eth0: EMAC: rx_broadcast_frames:300 net eth0: EMAC: rx_multicast_frames:0 net eth0: EMAC: rx_pause_frames:0 net eth0: EMAC: rx_crcerrors:0 net eth0: EMAC: rx_align_code_errors:0 net eth0: EMAC: rx_oversized_frames:0 net eth0: EMAC: rx_jabber_frames:0 net eth0: EMAC: rx_undersized_frames:0 net eth0: EMAC: rx_fragments:0 net eth0: EMAC: rx_filtered_frames:3 net eth0: EMAC: rx_qos_filtered_frames:0 net eth0: EMAC: rx_octets:19508 net eth0: EMAC: tx_goodframes:0 net eth0: EMAC: tx_bcastframes:0 net eth0: EMAC: tx_mcastframes:0 net eth0: EMAC: tx_pause_frames:0 net eth0: EMAC: tx_deferred_frames:0 net eth0: EMAC: tx_collision_frames:0 net eth0: EMAC: tx_single_coll_frames:0 net eth0: EMAC: tx_mult_coll_frames:0 net eth0: EMAC: tx_excessive_collisions:0 net eth0: EMAC: tx_late_collisions:0 net eth0: EMAC: tx_underrun:0 net eth0: EMAC: tx_carrier_sense_errors:0 net eth0: EMAC: tx_octets:0 net eth0: EMAC: net_octets:19970 net eth0: EMAC: rx_sof_overruns:0 net eth0: EMAC: rx_mof_overruns:0 net eth0: EMAC: rx_dma_overruns:0 net eth0: CPDMA: state: active net eth0: CPDMA: txidver: 4ec0020e net eth0: CPDMA: txcontrol: 1 net eth0: CPDMA: txteardown: 0 net eth0: CPDMA: rxidver: 0 net eth0: CPDMA: rxcontrol: 1 net eth0: CPDMA: softreset: 0 net eth0: CPDMA: rxteardown: 0 net eth0: CPDMA: txintstatraw: 0 net eth0: CPDMA: txintstatmasked: 0 net eth0: CPDMA: txintmaskset: 1 net eth0: CPDMA: txintmaskclear: 1 net eth0: CPDMA: macinvector: 0 net eth0: CPDMA: maceoivector: 2 net eth0: CPDMA: rxintstatraw: fe00 net eth0: CPDMA: rxintstatmasked: 0 net eth0: CPDMA: rxintmaskset: 1 net eth0: CPDMA: rxintmaskclear: 1 net eth0: CPDMA: dmaintstatraw: 0 net eth0: CPDMA: dmaintstatmasked: 0 net eth0: CPDMA: dmaintmaskset: 2 net eth0: CPDMA: dmaintmaskclear: 2 net eth0: CPDMA: dmacontrol: 0 net eth0: CPDMA: dmastatus: 0 net eth0: CPDMA: rxbuffofs: 0 net eth0: channel 0 (tx 0) state active net eth0: hdp: 4a103000 net eth0: cp: 4a1032e0 net eth0: stats head_enqueue: 26 net eth0: stats tail_enqueue: 254 net eth0: stats pad_enqueue: 0 net eth0: stats misqueued: 0 net eth0: stats desc_alloc_fail: 2 net eth0: stats pad_alloc_fail: 0 net eth0: stats runt_receive_buff: 0 net eth0: stats runt_transmit_buff: 280 net eth0: stats empty_dequeue: 24 net eth0: stats busy_dequeue: 1 net eth0: stats good_dequeue: 24 net eth0: stats requeue: 0 net eth0: stats teardown_dequeue: 128 net eth0: channel 32 (rx 0) state active net eth0: hdp: 4a102580 net eth0: cp: 4a102560 net eth0: rxfree: 80 net eth0: stats head_enqueue: 1 net eth0: stats tail_enqueue: 427 net eth0: stats pad_enqueue: 0 net eth0: stats misqueued: 0 net eth0: stats desc_alloc_fail: 0 net eth0: stats pad_alloc_fail: 0 net eth0: stats runt_receive_buff: 0 net eth0: stats runt_transmit_buff: 0 net eth0: stats empty_dequeue: 0 net eth0: stats busy_dequeue: 300 net eth0: stats good_dequeue: 300 net eth0: stats requeue: 0 net eth0: stats teardown_dequeue: 0 ------------[ cut here ]------------ WARNING: at drivers/net/davinci_cpdma.c:877 cpdma_chan_stop+0xbc/0x164() Modules linked in: cmemk crongfb_drv Backtrace: [<80044b44>] (dump_backtrace+0x0/0x10c) from [<80347290>] (dump_stack+0x18/0x1c) r7:00000000 r6:8021a954 r5:8041df86 r4:0000036d [<80347278>] (dump_stack+0x0/0x1c) from [<80064930>] (warn_slowpath_common+0x54/0x6c) [<800648dc>] (warn_slowpath_common+0x0/0x6c) from [<8006496c>] (warn_slowpath_null+0x24/0x2c) r9:804c820c r8:804c860c r7:80464000 r6:804d82a4 r5:8ca91180 r4:8ca8aa00 [<80064948>] (warn_slowpath_null+0x0/0x2c) from [<8021a954>] (cpdma_chan_stop+0xbc/0x164) [<8021a898>] (cpdma_chan_stop+0x0/0x164) from [<80219914>] (emac_dev_tx_timeout+0x50/0x68) r5:8c957b40 r4:8c957800 [<802198c4>] (emac_dev_tx_timeout+0x0/0x68) from [<802db70c>] (dev_watchdog+0x164/0x234) r5:00000000 r4:8c957800 [<802db5a8>] (dev_watchdog+0x0/0x234) from [<8006f200>] (run_timer_softirq+0x148/0x1e4) r6:802db5a8 r5:00000100 r4:804c7800 [<8006f0b8>] (run_timer_softirq+0x0/0x1e4) from [<80069aa0>] (__do_softirq+0x80/0x108) [<80069a20>] (__do_softirq+0x0/0x108) from [<80069b70>] (irq_exit+0x48/0x94) [<80069b28>] (irq_exit+0x0/0x94) from [<80036080>] (asm_do_IRQ+0x80/0xa0) [<80036000>] (asm_do_IRQ+0x0/0xa0) from [<803492f4>] (__irq_svc+0x34/0xa0) Exception stack(0x80465f50 to 0x80465f98) 5f40: 81600181 40000013 80465f98 00000814 5f60: 80464000 804a6600 8002a504 8046806c 80028c78 413fc082 0000001f 80465fa4 5f80: 80465f98 80465f98 80041f1c 80041f20 80000013 ffffffff r5:fa200000 r4:ffffffff [<80041ee4>] (default_idle+0x0/0x40) from [<800424c0>] (cpu_idle+0x50/0x90) [<80042470>] (cpu_idle+0x0/0x90) from [<80342964>] (rest_init+0x60/0x78) r5:804a6600 r4:804ca77c [<80342904>] (rest_init+0x0/0x78) from [<80008c64>] (start_kernel+0x250/0x2a4) [<80008a14>] (start_kernel+0x0/0x2a4) from [<80008034>] (stext+0x34/0x3c) ---[ end trace b8fb66f1be0accbe ]--- net eth0: EMAC Basic registers net eth0: EMAC: EmuControl:00000000, FifoControl: 00020018 net eth0: EMAC: MBPEnable:00002020, RXUnicastSet: 00000001, RXMaxLen=000005F2 net eth0: EMAC: MacControl:000202A0, MacStatus: 00000000, MacConfig=18440203 net eth0: EMAC Statistics net eth0: EMAC: rx_good_frames:437 net eth0: EMAC: rx_broadcast_frames:437 net eth0: EMAC: rx_multicast_frames:0 net eth0: EMAC: rx_pause_frames:0 net eth0: EMAC: rx_crcerrors:0 net eth0: EMAC: rx_align_code_errors:0 net eth0: EMAC: rx_oversized_frames:0 net eth0: EMAC: rx_jabber_frames:0 net eth0: EMAC: rx_undersized_frames:0 net eth0: EMAC: rx_fragments:0 net eth0: EMAC: rx_filtered_frames:5 net eth0: EMAC: rx_qos_filtered_frames:0 net eth0: EMAC: rx_octets:28408 net eth0: EMAC: tx_goodframes:0 net eth0: EMAC: tx_bcastframes:0 net eth0: EMAC: tx_mcastframes:0 net eth0: EMAC: tx_pause_frames:0 net eth0: EMAC: tx_deferred_frames:0 net eth0: EMAC: tx_collision_frames:0 net eth0: EMAC: tx_single_coll_frames:0 net eth0: EMAC: tx_mult_coll_frames:0 net eth0: EMAC: tx_excessive_collisions:0 net eth0: EMAC: tx_late_collisions:0 net eth0: EMAC: tx_underrun:0 net eth0: EMAC: tx_carrier_sense_errors:0 net eth0: EMAC: tx_octets:0 net eth0: EMAC: net_octets:29178 net eth0: EMAC: rx_sof_overruns:0 net eth0: EMAC: rx_mof_overruns:0 net eth0: EMAC: rx_dma_overruns:0 net eth0: CPDMA: state: active net eth0: CPDMA: txidver: 4ec0020e net eth0: CPDMA: txcontrol: 1 net eth0: CPDMA: txteardown: 0 net eth0: CPDMA: rxidver: 0 net eth0: CPDMA: rxcontrol: 1 net eth0: CPDMA: softreset: 0 net eth0: CPDMA: rxteardown: 0 net eth0: CPDMA: txintstatraw: 0 net eth0: CPDMA: txintstatmasked: 0 net eth0: CPDMA: txintmaskset: 1 net eth0: CPDMA: txintmaskclear: 1 net eth0: CPDMA: macinvector: 0 net eth0: CPDMA: maceoivector: 2 net eth0: CPDMA: rxintstatraw: fe00 net eth0: CPDMA: rxintstatmasked: 0 net eth0: CPDMA: rxintmaskset: 1 net eth0: CPDMA: rxintmaskclear: 1 net eth0: CPDMA: dmaintstatraw: 0 net eth0: CPDMA: dmaintstatmasked: 0 net eth0: CPDMA: dmaintmaskset: 2 net eth0: CPDMA: dmaintmaskclear: 2 net eth0: CPDMA: dmacontrol: 0 net eth0: CPDMA: dmastatus: 0 net eth0: CPDMA: rxbuffofs: 0 net eth0: channel 0 (tx 0) state active net eth0: hdp: 4a103000 net eth0: cp: 4a1032e0 net eth0: stats head_enqueue: 27 net eth0: stats tail_enqueue: 381 net eth0: stats pad_enqueue: 0 net eth0: stats misqueued: 0 net eth0: stats desc_alloc_fail: 3 net eth0: stats pad_alloc_fail: 0 net eth0: stats runt_receive_buff: 0 net eth0: stats runt_transmit_buff: 408 net eth0: stats empty_dequeue: 24 net eth0: stats busy_dequeue: 2 net eth0: stats good_dequeue: 24 net eth0: stats requeue: 0 net eth0: stats teardown_dequeue: 256 net eth0: channel 32 (rx 0) state active net eth0: hdp: 4a1026a0 net eth0: cp: 4a102680 net eth0: rxfree: 80 net eth0: stats head_enqueue: 1 net eth0: stats tail_enqueue: 564 net eth0: stats pad_enqueue: 0 net eth0: stats misqueued: 0 net eth0: stats desc_alloc_fail: 0 net eth0: stats pad_alloc_fail: 0 net eth0: stats runt_receive_buff: 0 net eth0: stats runt_transmit_buff: 0 net eth0: stats empty_dequeue: 0 net eth0: stats busy_dequeue: 437 net eth0: stats good_dequeue: 437 net eth0: stats requeue: 0 net eth0: stats teardown_dequeue: 0 ------------[ cut here ]------------ WARNING: at drivers/net/davinci_cpdma.c:877 cpdma_chan_stop+0xbc/0x164() Modules linked in: cmemk crongfb_drv Backtrace: [<80044b44>] (dump_backtrace+0x0/0x10c) from [<80347290>] (dump_stack+0x18/0x1c) r7:00000000 r6:8021a954 r5:8041df86 r4:0000036d [<80347278>] (dump_stack+0x0/0x1c) from [<80064930>] (warn_slowpath_common+0x54/0x6c) [<800648dc>] (warn_slowpath_common+0x0/0x6c) from [<8006496c>] (warn_slowpath_null+0x24/0x2c) r9:804c820c r8:804c860c r7:80464000 r6:804d82a4 r5:8ca91180 r4:8ca8aa00 [<80064948>] (warn_slowpath_null+0x0/0x2c) from [<8021a954>] (cpdma_chan_stop+0xbc/0x164) [<8021a898>] (cpdma_chan_stop+0x0/0x164) from [<80219914>] (emac_dev_tx_timeout+0x50/0x68) r5:8c957b40 r4:8c957800 [<802198c4>] (emac_dev_tx_timeout+0x0/0x68) from [<802db70c>] (dev_watchdog+0x164/0x234) r5:00000000 r4:8c957800 [<802db5a8>] (dev_watchdog+0x0/0x234) from [<8006f200>] (run_timer_softirq+0x148/0x1e4) r6:802db5a8 r5:00000100 r4:804c7800 [<8006f0b8>] (run_timer_softirq+0x0/0x1e4) from [<80069aa0>] (__do_softirq+0x80/0x108) [<80069a20>] (__do_softirq+0x0/0x108) from [<80069b70>] (irq_exit+0x48/0x94) [<80069b28>] (irq_exit+0x0/0x94) from [<80036080>] (asm_do_IRQ+0x80/0xa0) [<80036000>] (asm_do_IRQ+0x0/0xa0) from [<803492f4>] (__irq_svc+0x34/0xa0) Exception stack(0x80465f50 to 0x80465f98) 5f40: 81600181 40000013 80465f98 00000814 5f60: 80464000 804a6600 8002a504 8046806c 80028c78 413fc082 0000001f 80465fa4 5f80: 80465f98 80465f98 80041f1c 80041f20 80000013 ffffffff r5:fa200000 r4:ffffffff [<80041ee4>] (default_idle+0x0/0x40) from [<800424c0>] (cpu_idle+0x50/0x90) [<80042470>] (cpu_idle+0x0/0x90) from [<80342964>] (rest_init+0x60/0x78) r5:804a6600 r4:804ca77c [<80342904>] (rest_init+0x0/0x78) from [<80008c64>] (start_kernel+0x250/0x2a4) [<80008a14>] (start_kernel+0x0/0x2a4) from [<80008034>] (stext+0x34/0x3c) ---[ end trace b8fb66f1be0accbf ]--- net eth0: EMAC Basic registers net eth0: EMAC: EmuControl:00000000, FifoControl: 00020018 net eth0: EMAC: MBPEnable:00002020, RXUnicastSet: 00000001, RXMaxLen=000005F2 net eth0: EMAC: MacControl:000202A0, MacStatus: 00000000, MacConfig=18440203 net eth0: EMAC Statistics net eth0: EMAC: rx_good_frames:571 net eth0: EMAC: rx_broadcast_frames:571 net eth0: EMAC: rx_multicast_frames:0 net eth0: EMAC: rx_pause_frames:0 net eth0: EMAC: rx_crcerrors:0 net eth0: EMAC: rx_align_code_errors:0 net eth0: EMAC: rx_oversized_frames:0 net eth0: EMAC: rx_jabber_frames:0 net eth0: EMAC: rx_undersized_frames:0 net eth0: EMAC: rx_fragments:0 net eth0: EMAC: rx_filtered_frames:10 net eth0: EMAC: rx_qos_filtered_frames:0 net eth0: EMAC: rx_octets:37160 net eth0: EMAC: tx_goodframes:0 net eth0: EMAC: tx_bcastframes:0 net eth0: EMAC: tx_mcastframes:0 net eth0: EMAC: tx_pause_frames:0 net eth0: EMAC: tx_deferred_frames:0 net eth0: EMAC: tx_collision_frames:0 net eth0: EMAC: tx_single_coll_frames:0 net eth0: EMAC: tx_mult_coll_frames:0 net eth0: EMAC: tx_excessive_collisions:0 net eth0: EMAC: tx_late_collisions:0 net eth0: EMAC: tx_underrun:0 net eth0: EMAC: tx_carrier_sense_errors:0 net eth0: EMAC: tx_octets:0 net eth0: EMAC: net_octets:38700 net eth0: EMAC: rx_sof_overruns:0 net eth0: EMAC: rx_mof_overruns:0 net eth0: EMAC: rx_dma_overruns:0 net eth0: CPDMA: state: active net eth0: CPDMA: txidver: 4ec0020e net eth0: CPDMA: txcontrol: 1 net eth0: CPDMA: txteardown: 0 net eth0: CPDMA: rxidver: 0 net eth0: CPDMA: rxcontrol: 1 net eth0: CPDMA: softreset: 0 net eth0: CPDMA: rxteardown: 0 net eth0: CPDMA: txintstatraw: 0 net eth0: CPDMA: txintstatmasked: 0 net eth0: CPDMA: txintmaskset: 1 net eth0: CPDMA: txintmaskclear: 1 net eth0: CPDMA: macinvector: 0 net eth0: CPDMA: maceoivector: 2 net eth0: CPDMA: rxintstatraw: fe00 net eth0: CPDMA: rxintstatmasked: 0 net eth0: CPDMA: rxintmaskset: 1 net eth0: CPDMA: rxintmaskclear: 1 net eth0: CPDMA: dmaintstatraw: 0 net eth0: CPDMA: dmaintstatmasked: 0 net eth0: CPDMA: dmaintmaskset: 2 net eth0: CPDMA: dmaintmaskclear: 2 net eth0: CPDMA: dmacontrol: 0 net eth0: CPDMA: dmastatus: 0 net eth0: CPDMA: rxbuffofs: 0 net eth0: channel 0 (tx 0) state active net eth0: hdp: 4a103000 net eth0: cp: 4a1032e0 net eth0: stats head_enqueue: 28 net eth0: stats tail_enqueue: 508 net eth0: stats pad_enqueue: 0 net eth0: stats misqueued: 0 net eth0: stats desc_alloc_fail: 4 net eth0: stats pad_alloc_fail: 0 net eth0: stats runt_receive_buff: 0 net eth0: stats runt_transmit_buff: 536 net eth0: stats empty_dequeue: 24 net eth0: stats busy_dequeue: 3 net eth0: stats good_dequeue: 24 net eth0: stats requeue: 0 net eth0: stats teardown_dequeue: 384 net eth0: channel 32 (rx 0) state active net eth0: hdp: 4a102760 net eth0: cp: 4a102740 net eth0: rxfree: 80 net eth0: stats head_enqueue: 1 net eth0: stats tail_enqueue: 698 net eth0: stats pad_enqueue: 0 net eth0: stats misqueued: 0 net eth0: stats desc_alloc_fail: 0 net eth0: stats pad_alloc_fail: 0 net eth0: stats runt_receive_buff: 0 net eth0: stats runt_transmit_buff: 0 net eth0: stats empty_dequeue: 0 net eth0: stats busy_dequeue: 571 net eth0: stats good_dequeue: 571 net eth0: stats requeue: 0 net eth0: stats teardown_dequeue: 0 ------------[ cut here ]------------ WARNING: at drivers/net/davinci_cpdma.c:877 cpdma_chan_stop+0xbc/0x164() Modules linked in: cmemk crongfb_drv Backtrace: [<80044b44>] (dump_backtrace+0x0/0x10c) from [<80347290>] (dump_stack+0x18/0x1c) r7:00000000 r6:8021a954 r5:8041df86 r4:0000036d [<80347278>] (dump_stack+0x0/0x1c) from [<80064930>] (warn_slowpath_common+0x54/0x6c) [<800648dc>] (warn_slowpath_common+0x0/0x6c) from [<8006496c>] (warn_slowpath_null+0x24/0x2c) r9:804c820c r8:804c860c r7:80464000 r6:804d82a4 r5:8ca91180 r4:8ca8aa00 [<80064948>] (warn_slowpath_null+0x0/0x2c) from [<8021a954>] (cpdma_chan_stop+0xbc/0x164) [<8021a898>] (cpdma_chan_stop+0x0/0x164) from [<80219914>] (emac_dev_tx_timeout+0x50/0x68) r5:8c957b40 r4:8c957800 [<802198c4>] (emac_dev_tx_timeout+0x0/0x68) from [<802db70c>] (dev_watchdog+0x164/0x234) r5:00000000 r4:8c957800 [<802db5a8>] (dev_watchdog+0x0/0x234) from [<8006f200>] (run_timer_softirq+0x148/0x1e4) r6:802db5a8 r5:00000100 r4:804c7800 [<8006f0b8>] (run_timer_softirq+0x0/0x1e4) from [<80069aa0>] (__do_softirq+0x80/0x108) [<80069a20>] (__do_softirq+0x0/0x108) from [<80069b70>] (irq_exit+0x48/0x94) [<80069b28>] (irq_exit+0x0/0x94) from [<80036080>] (asm_do_IRQ+0x80/0xa0) [<80036000>] (asm_do_IRQ+0x0/0xa0) from [<803492f4>] (__irq_svc+0x34/0xa0) Exception stack(0x80465f50 to 0x80465f98) 5f40: 81600181 40000013 80465f98 00000814 5f60: 80464000 804a6600 8002a504 8046806c 80028c78 413fc082 0000001f 80465fa4 5f80: 80465f98 80465f98 80041f1c 80041f20 80000013 ffffffff r5:fa200000 r4:ffffffff [<80041ee4>] (default_idle+0x0/0x40) from [<800424c0>] (cpu_idle+0x50/0x90) [<80042470>] (cpu_idle+0x0/0x90) from [<80342964>] (rest_init+0x60/0x78) r5:804a6600 r4:804ca77c [<80342904>] (rest_init+0x0/0x78) from [<80008c64>] (start_kernel+0x250/0x2a4) [<80008a14>] (start_kernel+0x0/0x2a4) from [<80008034>] (stext+0x34/0x3c) ---[ end trace b8fb66f1be0accc0 ]--- net eth0: EMAC Basic registers net eth0: EMAC: EmuControl:00000000, FifoControl: 00020018 net eth0: EMAC: MBPEnable:00002020, RXUnicastSet: 00000001, RXMaxLen=000005F2 net eth0: EMAC: MacControl:000202A0, MacStatus: 00000000, MacConfig=18440203 net eth0: EMAC Statistics net eth0: EMAC: rx_good_frames:703 net eth0: EMAC: rx_broadcast_frames:703 net eth0: EMAC: rx_multicast_frames:0 net eth0: EMAC: rx_pause_frames:0 net eth0: EMAC: rx_crcerrors:0 net eth0: EMAC: rx_align_code_errors:0 net eth0: EMAC: rx_oversized_frames:0 net eth0: EMAC: rx_jabber_frames:0 net eth0: EMAC: rx_undersized_frames:0 net eth0: EMAC: rx_fragments:0 net eth0: EMAC: rx_filtered_frames:10 net eth0: EMAC: rx_qos_filtered_frames:0 net eth0: EMAC: rx_octets:45740 net eth0: EMAC: tx_goodframes:0 net eth0: EMAC: tx_bcastframes:0 net eth0: EMAC: tx_mcastframes:0 net eth0: EMAC: tx_pause_frames:0 net eth0: EMAC: tx_deferred_frames:0 net eth0: EMAC: tx_collision_frames:0 net eth0: EMAC: tx_single_coll_frames:0 net eth0: EMAC: tx_mult_coll_frames:0 net eth0: EMAC: tx_excessive_collisions:0 net eth0: EMAC: tx_late_collisions:0 net eth0: EMAC: tx_underrun:0 net eth0: EMAC: tx_carrier_sense_errors:0 net eth0: EMAC: tx_octets:0 net eth0: EMAC: net_octets:47280 net eth0: EMAC: rx_sof_overruns:0 net eth0: EMAC: rx_mof_overruns:0 net eth0: EMAC: rx_dma_overruns:0 net eth0: CPDMA: state: active net eth0: CPDMA: txidver: 4ec0020e net eth0: CPDMA: txcontrol: 1 net eth0: CPDMA: txteardown: 0 net eth0: CPDMA: rxidver: 0 net eth0: CPDMA: rxcontrol: 1 net eth0: CPDMA: softreset: 0 net eth0: CPDMA: rxteardown: 0 net eth0: CPDMA: txintstatraw: 0 net eth0: CPDMA: txintstatmasked: 0 net eth0: CPDMA: txintmaskset: 1 net eth0: CPDMA: txintmaskclear: 1 net eth0: CPDMA: macinvector: 0 net eth0: CPDMA: maceoivector: 2 net eth0: CPDMA: rxintstatraw: fe00 net eth0: CPDMA: rxintstatmasked: 0 net eth0: CPDMA: rxintmaskset: 1 net eth0: CPDMA: rxintmaskclear: 1 net eth0: CPDMA: dmaintstatraw: 0 net eth0: CPDMA: dmaintstatmasked: 0 net eth0: CPDMA: dmaintmaskset: 2 net eth0: CPDMA: dmaintmaskclear: 2 net eth0: CPDMA: dmacontrol: 0 net eth0: CPDMA: dmastatus: 0 net eth0: CPDMA: rxbuffofs: 0 net eth0: channel 0 (tx 0) state active net eth0: hdp: 4a103000 net eth0: cp: 4a1032e0 net eth0: stats head_enqueue: 29 net eth0: stats tail_enqueue: 635 net eth0: stats pad_enqueue: 0 net eth0: stats misqueued: 0 net eth0: stats desc_alloc_fail: 5 net eth0: stats pad_alloc_fail: 0 net eth0: stats runt_receive_buff: 0 net eth0: stats runt_transmit_buff: 664 net eth0: stats empty_dequeue: 24 net eth0: stats busy_dequeue: 4 net eth0: stats good_dequeue: 24 net eth0: stats requeue: 0 net eth0: stats teardown_dequeue: 512 net eth0: channel 32 (rx 0) state active net eth0: hdp: 4a1027e0 net eth0: cp: 4a1027c0 net eth0: rxfree: 80 net eth0: stats head_enqueue: 1 net eth0: stats tail_enqueue: 830 net eth0: stats pad_enqueue: 0 net eth0: stats misqueued: 0 net eth0: stats desc_alloc_fail: 0 net eth0: stats pad_alloc_fail: 0 net eth0: stats runt_receive_buff: 0 net eth0: stats runt_transmit_buff: 0 net eth0: stats empty_dequeue: 0 net eth0: stats busy_dequeue: 703 net eth0: stats good_dequeue: 703 net eth0: stats requeue: 0 net eth0: stats teardown_dequeue: 0 ------------[ cut here ]------------ WARNING: at drivers/net/davinci_cpdma.c:877 cpdma_chan_stop+0xbc/0x164() Modules linked in: cmemk crongfb_drv Backtrace: [<80044b44>] (dump_backtrace+0x0/0x10c) from [<80347290>] (dump_stack+0x18/0x1c) r7:00000000 r6:8021a954 r5:8041df86 r4:0000036d [<80347278>] (dump_stack+0x0/0x1c) from [<80064930>] (warn_slowpath_common+0x54/0x6c) [<800648dc>] (warn_slowpath_common+0x0/0x6c) from [<8006496c>] (warn_slowpath_null+0x24/0x2c) r9:804c820c r8:804c860c r7:80464000 r6:804d82a4 r5:8ca91180 r4:8ca8aa00 [<80064948>] (warn_slowpath_null+0x0/0x2c) from [<8021a954>] (cpdma_chan_stop+0xbc/0x164) [<8021a898>] (cpdma_chan_stop+0x0/0x164) from [<80219914>] (emac_dev_tx_timeout+0x50/0x68) r5:8c957b40 r4:8c957800 [<802198c4>] (emac_dev_tx_timeout+0x0/0x68) from [<802db70c>] (dev_watchdog+0x164/0x234) r5:00000000 r4:8c957800 [<802db5a8>] (dev_watchdog+0x0/0x234) from [<8006f200>] (run_timer_softirq+0x148/0x1e4) r6:802db5a8 r5:00000100 r4:804c7800 [<8006f0b8>] (run_timer_softirq+0x0/0x1e4) from [<80069aa0>] (__do_softirq+0x80/0x108) [<80069a20>] (__do_softirq+0x0/0x108) from [<80069b70>] (irq_exit+0x48/0x94) [<80069b28>] (irq_exit+0x0/0x94) from [<80036080>] (asm_do_IRQ+0x80/0xa0) [<80036000>] (asm_do_IRQ+0x0/0xa0) from [<803492f4>] (__irq_svc+0x34/0xa0) Exception stack(0x80465f50 to 0x80465f98) 5f40: 81600181 40000013 80465f98 00000814 5f60: 80464000 804a6600 8002a504 8046806c 80028c78 413fc082 0000001f 80465fa4 5f80: 80465f98 80465f98 80041f1c 80041f20 80000013 ffffffff r5:fa200000 r4:ffffffff [<80041ee4>] (default_idle+0x0/0x40) from [<800424c0>] (cpu_idle+0x50/0x90) [<80042470>] (cpu_idle+0x0/0x90) from [<80342964>] (rest_init+0x60/0x78) r5:804a6600 r4:804ca77c [<80342904>] (rest_init+0x0/0x78) from [<80008c64>] (start_kernel+0x250/0x2a4) [<80008a14>] (start_kernel+0x0/0x2a4) from [<80008034>] (stext+0x34/0x3c) ---[ end trace b8fb66f1be0accc1 ]--- net eth0: EMAC Basic registers net eth0: EMAC: EmuControl:00000000, FifoControl: 00020018 net eth0: EMAC: MBPEnable:00002020, RXUnicastSet: 00000001, RXMaxLen=000005F2 net eth0: EMAC: MacControl:000202A0, MacStatus: 00000000, MacConfig=18440203 net eth0: EMAC Statistics net eth0: EMAC: rx_good_frames:840 net eth0: EMAC: rx_broadcast_frames:840 net eth0: EMAC: rx_multicast_frames:0 net eth0: EMAC: rx_pause_frames:0 net eth0: EMAC: rx_crcerrors:0 net eth0: EMAC: rx_align_code_errors:0 net eth0: EMAC: rx_oversized_frames:0 net eth0: EMAC: rx_jabber_frames:0 net eth0: EMAC: rx_undersized_frames:0 net eth0: EMAC: rx_fragments:0 net eth0: EMAC: rx_filtered_frames:10 net eth0: EMAC: rx_qos_filtered_frames:0 net eth0: EMAC: rx_octets:54640 net eth0: EMAC: tx_goodframes:0 net eth0: EMAC: tx_bcastframes:0 net eth0: EMAC: tx_mcastframes:0 net eth0: EMAC: tx_pause_frames:0 net eth0: EMAC: tx_deferred_frames:0 net eth0: EMAC: tx_collision_frames:0 net eth0: EMAC: tx_single_coll_frames:0 net eth0: EMAC: tx_mult_coll_frames:0 net eth0: EMAC: tx_excessive_collisions:0 net eth0: EMAC: tx_late_collisions:0 net eth0: EMAC: tx_underrun:0 net eth0: EMAC: tx_carrier_sense_errors:0 net eth0: EMAC: tx_octets:0 net eth0: EMAC: net_octets:56180 net eth0: EMAC: rx_sof_overruns:0 net eth0: EMAC: rx_mof_overruns:0 net eth0: EMAC: rx_dma_overruns:0 net eth0: CPDMA: state: active net eth0: CPDMA: txidver: 4ec0020e net eth0: CPDMA: txcontrol: 1 net eth0: CPDMA: txteardown: 0 net eth0: CPDMA: rxidver: 0 net eth0: CPDMA: rxcontrol: 1 net eth0: CPDMA: softreset: 0 net eth0: CPDMA: rxteardown: 0 net eth0: CPDMA: txintstatraw: 0 net eth0: CPDMA: txintstatmasked: 0 net eth0: CPDMA: txintmaskset: 1 net eth0: CPDMA: txintmaskclear: 1 net eth0: CPDMA: macinvector: 0 net eth0: CPDMA: maceoivector: 2 net eth0: CPDMA: rxintstatraw: fe00 net eth0: CPDMA: rxintstatmasked: 0 net eth0: CPDMA: rxintmaskset: 1 net eth0: CPDMA: rxintmaskclear: 1 net eth0: CPDMA: dmaintstatraw: 0 net eth0: CPDMA: dmaintstatmasked: 0 net eth0: CPDMA: dmaintmaskset: 2 net eth0: CPDMA: dmaintmaskclear: 2 net eth0: CPDMA: dmacontrol: 0 net eth0: CPDMA: dmastatus: 0 net eth0: CPDMA: rxbuffofs: 0 net eth0: channel 0 (tx 0) state active net eth0: hdp: 4a103000 net eth0: cp: 4a1032e0 net eth0: stats head_enqueue: 30 net eth0: stats tail_enqueue: 762 net eth0: stats pad_enqueue: 0 net eth0: stats misqueued: 0 net eth0: stats desc_alloc_fail: 6 net eth0: stats pad_alloc_fail: 0 net eth0: stats runt_receive_buff: 0 net eth0: stats runt_transmit_buff: 792 net eth0: stats empty_dequeue: 24 net eth0: stats busy_dequeue: 5 net eth0: stats good_dequeue: 24 net eth0: stats requeue: 0 net eth0: stats teardown_dequeue: 640 net eth0: channel 32 (rx 0) state active net eth0: hdp: 4a102900 net eth0: cp: 4a1028e0 net eth0: rxfree: 80 net eth0: stats head_enqueue: 1 net eth0: stats tail_enqueue: 967 net eth0: stats pad_enqueue: 0 net eth0: stats misqueued: 0 net eth0: stats desc_alloc_fail: 0 net eth0: stats pad_alloc_fail: 0 net eth0: stats runt_receive_buff: 0 net eth0: stats runt_transmit_buff: 0 net eth0: stats empty_dequeue: 0 net eth0: stats busy_dequeue: 840 net eth0: stats good_dequeue: 840 net eth0: stats requeue: 0 net eth0: stats teardown_dequeue: 0 ------------[ cut here ]------------ WARNING: at drivers/net/davinci_cpdma.c:877 cpdma_chan_stop+0xbc/0x164() Modules linked in: cmemk crongfb_drv Backtrace: [<80044b44>] (dump_backtrace+0x0/0x10c) from [<80347290>] (dump_stack+0x18/0x1c) r7:00000000 r6:8021a954 r5:8041df86 r4:0000036d [<80347278>] (dump_stack+0x0/0x1c) from [<80064930>] (warn_slowpath_common+0x54/0x6c) [<800648dc>] (warn_slowpath_common+0x0/0x6c) from [<8006496c>] (warn_slowpath_null+0x24/0x2c) r9:804c820c r8:804c860c r7:80464000 r6:804d82a4 r5:8ca91180 r4:8ca8aa00 [<80064948>] (warn_slowpath_null+0x0/0x2c) from [<8021a954>] (cpdma_chan_stop+0xbc/0x164) [<8021a898>] (cpdma_chan_stop+0x0/0x164) from [<80219914>] (emac_dev_tx_timeout+0x50/0x68) r5:8c957b40 r4:8c957800 [<802198c4>] (emac_dev_tx_timeout+0x0/0x68) from [<802db70c>] (dev_watchdog+0x164/0x234) r5:00000000 r4:8c957800 [<802db5a8>] (dev_watchdog+0x0/0x234) from [<8006f200>] (run_timer_softirq+0x148/0x1e4) r6:802db5a8 r5:00000100 r4:804c7800 [<8006f0b8>] (run_timer_softirq+0x0/0x1e4) from [<80069aa0>] (__do_softirq+0x80/0x108) [<80069a20>] (__do_softirq+0x0/0x108) from [<80069b70>] (irq_exit+0x48/0x94) [<80069b28>] (irq_exit+0x0/0x94) from [<80036080>] (asm_do_IRQ+0x80/0xa0) [<80036000>] (asm_do_IRQ+0x0/0xa0) from [<803492f4>] (__irq_svc+0x34/0xa0) Exception stack(0x80465f50 to 0x80465f98) 5f40: 81600181 40000013 80465f98 00000814 5f60: 80464000 804a6600 8002a504 8046806c 80028c78 413fc082 0000001f 80465fa4 5f80: 80465f98 80465f98 80041f1c 80041f20 80000013 ffffffff r5:fa200000 r4:ffffffff [<80041ee4>] (default_idle+0x0/0x40) from [<800424c0>] (cpu_idle+0x50/0x90) [<80042470>] (cpu_idle+0x0/0x90) from [<80342964>] (rest_init+0x60/0x78) r5:804a6600 r4:804ca77c [<80342904>] (rest_init+0x0/0x78) from [<80008c64>] (start_kernel+0x250/0x2a4) [<80008a14>] (start_kernel+0x0/0x2a4) from [<80008034>] (stext+0x34/0x3c) ---[ end trace b8fb66f1be0accc2 ]---