Hi,
I froze an error similar to the following occurs while the application is running.
EZSDK v5.05
DEVICE dm8148
=== console message ====
Error [0xffffffff] at Line no: 3088 in file /home/pal/ti-ezsdk_dm814x-evm_5_05_02_00/component-sources/syslink_2_20_02_20/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/family/hlos/knl/ti81xx/Platform.c
*** Platform_stopCallback: Ipc_stop timeout - Ipc_stop not called by slave?
=== log =====
Error [0xffffffff] at Line no: 3088 in file /home/pal/ti-ezsdk_dm814x-evm_5_05_02_00/component-sources/syslink_2_20_02_20/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/family/hlos/knl/ti81xx/Platform.c
*** Platform_stopCallback: Ipc_stop timeout - Ipc_stop not called by slave?
5ee0: 00000009 00000000 00000000 00000000 00000000 cf4e4000 cf4e5f4c cf4e5f08
5fa0: 00000000 cf4e5fb0 c0045e58 c00489e4 4a5770c4 4a5770b0 4a577090 000001cb
kernel: [<bf09fd3c>] (GateMP_enter+0x0/0xa0 [syslink]) from [<bf0a7bf0>] (HeapBufMP_delete+0x180/0x3e4 [syslink])
kernel: Backtrace:
kernel: 5fe0: 4a5770b0 4a576fc8 0092727d 40333f30 80000010 ffffffff 00000000 00000000
kernel: 5fc0: 008d8d83 4a57707c 00000000 00000004 000001ca 00000000 00000000 00000001
kernel: 5f80: c0394ef4 ffffffff fa200000 00000000 00000004 00000000 cf4e4000 00000000
kernel: 5f60: cf4e5f84 cf4e5f70 c0398814 c03987dc d2ff1000 d209b080 cf4e5fac cf4e5f88
kernel: 5f40: cf4e4000 00000000 cf4e5f6c cf4e5f58 c03987ec c0398764 00000000 cf4e5f68
kernel: 5f20: cf4e5f54 cf4e5f30 c039878c c00411c4 d205201c d209b080 00000015 d209ab00
kernel: 5ec0: c0048a54 c007b7b8 c0521000 d2ca4f00 c0343270 00000001 cf4e5f04 cf4e5ee8
kernel: r5:dbf8c000 r4:00000003
kernel: 5f00: c0077a6c c034327c 1c9c5c57 0003f5f0 00000000 00000000 fffffffd 00000000
kernel: [<bf0a7a70>] (HeapBufMP_delete+0x0/0x3e4 [syslink]) from [<bf0db3b4>] (HeapBufMPDrv_cmd_delete+0x14/0x58 [syslink])
kernel: [<bf0db3a0>] (HeapBufMPDrv_cmd_delete+0x0/0x58 [syslink]) from [<bf0db4f0>] (HeapBufMPDrv_close+0x6c/0xb4 [syslink])
kernel: r4:000004c8
kernel: [<bf0db484>] (HeapBufMPDrv_close+0x0/0xb4 [syslink]) from [<c00c876c>] (fput+0xb0/0x16c)
kernel: r6:d2c76b18 r5:d20fad00 r4:d20fad00
kernel: [<c00c86bc>] (fput+0x0/0x16c) from [<c00c5a04>] (filp_close+0x6c/0x78)
kernel: [<c00c5998>] (filp_close+0x0/0x78) from [<c006efe8>] (put_files_struct+0x88/0xdc)
kernel: r7:0000006c r6:00000000 r5:0000001f r4:d3774b40
kernel: [<c006ef60>] (put_files_struct+0x0/0xdc) from [<c006f064>] (exit_files+0x28/0x2c)
kernel: r9:cf4e5fb0 r8:d242d440 r7:cf4e5f60 r6:d209b080 r5:cf4e5ee0
kernel: r4:00000001
kernel: [<c006f03c>] (exit_files+0x0/0x2c) from [<c0070568>] (do_exit+0x1e0/0x5e4)
kernel: Modules linked in: brast_io ti81xxhdmi ti81xxvin tvp5150 ti81xxvo ti81xxfb vpss syslink cmemk ipv6
kernel: 5ea0: cf4e5fb0 00000000 00000004 00000000 cf4e4000 00000000 cf4e5fac cf4e5ec8
kernel: [<c0070388>] (do_exit+0x0/0x5e4) from [<c00709f0>] (do_group_exit+0x84/0xb4)
kernel: Flags: Nzcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
kernel: 5e80: 00000009 cf4e5ee0 cf4e5ec4 cf4e5e98 c007ba80 c0070978 00000000 00000000
kernel: pgd = c0004000
kernel: [dbf56038] *pgd=8f441011, *pte=00000000, *ppte=00000000
kernel: Internal error: Oops: 7 [#1]
kernel: last sysfs file: /sys/devices/platform/vpss/display0/enabled
kernel: PC is at GateMP_enter+0x28/0xa0 [syslink]
kernel: CPU: 0 Tainted: G W (2.6.37 #25)
kernel: Unable to handle kernel paging request at virtual address dbf56038
kernel: LR is at GateMP_enter+0x28/0xa0 [syslink]
kernel: pc : [<bf09fd64>] lr : [<bf09fd64>] psr: 80000013
kernel: sp : cf4e5d40 ip : 00000101 fp : cf4e5d54
kernel: r10: d2c79c80 r9 : d3185e80 r8 : dbf89000
kernel: r3 : 00000000 r2 : dbf56000 r1 : 00050000 r0 : bf105449
kernel: 5d80: bf0db3b4 bf0a7a7c d73f8000 0000006c cf43d080 000004c8 cf4e5dcc cf4e5da8
kernel: 5e60: 00000000 00000000 cf4e5e8c 00000000 cf4e5e94 cf4e5e80 c00709f0 c0070394
kernel: 5e40: c006f064 c006ef6c cf4e5e7c cf4e5e58 c0070568 c006f048 c00687a8 00000001
kernel: 5e20: 00000001 cf4e5ee0 d209b080 cf4e5f60 d242d440 cf4e5fb0 cf4e5e54 cf4e5e48
kernel: 5e00: d3774b40 0000001f 00000000 0000006c cf4e5e44 cf4e5e20 c006efe8 c00c59a4
kernel: 5de0: 0000006c cf43d080 cf4e5fb0 d2e78a84 cf4e5e1c cf4e5e00 c00c5a04 c00c86c8
kernel: r7 : 0000006c r6 : dbf8600c r5 : dbf8c000 r4 : dbf56000
kernel: 5da0: bf0db4f0 bf0db3ac cf4e5dcc dbf86000 d20fad00 d20fad00 d20fad00 d2c76b18
kernel: 5d60: 000004c8 00000001 d73f8000 0000006c cf43d080 d2c79c80 cf4e5da4 cf4e5d88
kernel: 5d40: 00000003 dbf8c000 cf4e5d84 cf4e5d58 bf0a7bf0 bf09fd48 bf07f0d4 bf07e368
kernel: Stack: (0xcf4e5d40 to 0xcf4e6000)
kernel: Process iimg (pid: 1249, stack limit = 0xcf4e42e8)
kernel: Control: 10c5387d Table: 92044019 DAC: 00000015
kernel: 5dc0: cf4e5dfc cf4e5dd0 c00c876c bf0db490 00000000 00000000 d20fad00 d3774b40
kernel: ---[ end trace 99b4dabade417bf5 ]---
What is occurring is this?
Regards,
Hideki
