On OMAP37xx EVM with External 10" LCD (1360x768) running at Legacy Mode.
Condition 1:
After playing the 720P MAPG-4 Video, which comes with EVM SDCard, for 1 or 2 mins and then kernel panic occurs. Any optimization is needed on kernel param??
Internal error: Oops - undefined instruction: 0 [#1]
last sysfs file: /sys/devices/system/cpu/cpu0/cpufreq/stats/time_in_state
Modules linked in: omaplfb pvrsrvkm sdmak lpm_omap3530 dsplinkk cmemk
CPU: 0 Not tainted (2.6.32 #34)
PC is at unmap_vmas +0x334/0x574
LR is at unmap_vmas +0x334/0x574
pc : [<c00a5dbc>] lr : [<c00a5dbc>] psr: 20000013
sp : c4991ea0 ip : 00000000 fp : c1ce6c18
r10: 003e1fbb r9 : afd40000 r8 : 00000000
r7 : c82385f8 r6 : c05203ac r5 : c0786780 r4 : afd06000
r3 : c0786788 r2 : ffffffff r1 : 00000018 r0 : c0786780
Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
Control: 10c5387d Table: 88fe4019 DAC: 00000015
Before the kernel panic, the video on the 10" External LCD freeze and only sound was coming. With-in next 1 min, kernel panic occured.
Condition 2:
No Kernel panic. But video stopped. Gallary Not responding:
W/AudioFlinger( 1867): write blocked for 354 msecs, 1 delayed writes, thread 0x38a70
D/TIOverlay( 1493): overlay_createOverlay:IN w=1280 h=544 format=0x16
I/Overlay ( 1493): v4l2_overlay_init:: w=1280 h=544
I/Overlay ( 1493): v4l2_overlay_init:: w=1280 h=544
I/Overlay ( 1493): v4l2_overlay_init:: w=1280 h=544
I/Overlay ( 1493): 3 buffers allocated 3 requested
I/Overlay ( 1493): buffer cookie is 2
D/TIOverlay( 1493): found display 0 [lcd] enabled
I/TIOverlay( 1493): Opened video1/fd=178/obj=00208850/shm=177/size=4096
D/TIOverlay( 1493): overlay_createOverlay: OUT
I/TIOverlay( 1867): Postponing Stream Enable/0/1
I/TIOverlay( 1493): Position/X0/Y0/W0/H0
I/TIOverlay( 1493): Adjusted Position/X0/Y95/W1360/H578
I/TIOverlay( 1493): Rotation/0
I/Overlay ( 1493): v4l2_overlay_set_position:: original w=728 h=544
I/Overlay ( 1493): v4l2_overlay_set_position:: new w=1360 h=578
I/Overlay ( 1493): dumping driver state:
I/Overlay ( 1493): output pixfmt: w 1280, h 544, colorsapce 7, pixfmt UYVY
I/Overlay ( 1493): v4l2_overlay window: l 0, t 95, w 1360, h 578
I/Overlay ( 1493): output crop: l 0, t 0, w 1280, h 544
I/TIOverlay( 1867): Queue more buffers before attempting to dequeue
I/CacheService( 1770): Preparing DiskCache for all thumbnails.
I/CacheService( 1770): DiskCache ready for all thumbnails.
W/InputManagerService( 1493): Window already focused, ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub$Proxy@4082a078
D/dalvikvm( 1650): GC_EXPLICIT freed 326K, 53% free 2680K/5639K, external 716K/1038K, paused 31ms
W/KeyCharacterMap( 1770): No keyboard for id 65536
W/KeyCharacterMap( 1770): Using default keymap: /system/usr/keychars/qwerty.kcm.bin
W/ActivityManager( 1493): Activity pause timeout for HistoryRecord{4075dcc0 com.cooliris.media/.MovieView}
I/InputDispatcher( 1493): Application is not responding: AppWindowToken{407992c0 token=HistoryRecord{407983f8 com.cooliris.media/.Gallery}}. 5004.5ms since event, 5004.4ms sind
I/WindowManager( 1493): Input event dispatching timed out sending to application AppWindowToken{407992c0 token=HistoryRecord{407983f8 com.cooliris.media/.Gallery}}
I/Process ( 1493): Sending signal. PID: 1770 SIG: 3
