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authorRichard Liu <r66033@freescale.com>2013-10-25 16:57:06 +0800
committerRichard Liu <r66033@freescale.com>2013-10-25 17:20:40 +0800
commite1c08484abcf7ab12e986a11c01e193e70a9f95f (patch)
treec0f7259ce5e0368cf2870147115703b8d9bdcc77 /security
parentd3d6949649c522ae692287de2b12c744676076aa (diff)
ENGR00284988 Camera recording kernel crash on WFD sourcejb4.3_1.0.0-ga
Fix kernel crash issue meet when do 720p Camera recording on WFD source side, the crash is related with timer schedule, fixed by add protection code in gckOS_StartTimer function. Kernel crash log: [<c004ffec>] (__bug+0x1c/0x28) from [<c00a7e00>] (queue_delayed_work_on+0x10c/0x148) [<c00a7e00>] (queue_delayed_work_on+0x10c/0x148) from [<c046f4d0>] (gckOS_StartTimer+0x44/0x84) [<c046f4d0>] (gckOS_StartTimer+0x44/0x84) from [<c047f4ac>] (gckHARDWARE_SetPowerManagementState+0xa24/0xa5c) [<c047f4ac>] (gckHARDWARE_SetPowerManagementState+0xa24/0xa5c) from [<c046e608>] (gckOS_Broadcast+0xb8/0xe8) [<c046e608>] (gckOS_Broadcast+0xb8/0xe8) from [<c0475734>] (_TryToIdleGPU+0xd8/0x18c) [<c0475734>] (_TryToIdleGPU+0xd8/0x18c) from [<c0476cdc>] (gckEVENT_Notify+0x2dc/0x4c8) [<c0476cdc>] (gckEVENT_Notify+0x2dc/0x4c8) from [<c047d494>] (gckHARDWARE_Interrupt+0x58/0x68) [<c047d494>] (gckHARDWARE_Interrupt+0x58/0x68) from [<c04693a8>] (threadRoutine+0x20/0x78) [<c04693a8>] (threadRoutine+0x20/0x78) from [<c00ad0c8>] (kthread+0x80/0x88) [<c00ad0c8>] (kthread+0x80/0x88) from [<c004d408>] (kernel_thread_exit+0x0/0x8) Signed-off-by: Richard Liu <r66033@freescale.com> Acked-by: Jason Liu
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions