Actions
OMAP4 Ducati Camera¶
Corresponding feature request: #351
The Galaxy Nexus and Galaxy Tab 2 chips have a camera that is accessible through the Ducati microcontroller. Some documentation can be found at omappedia.
Omap4 camera source code (used by Galaxy Tab 2, but currently disabled)
The Galaxy Nexus uses its own version, which is currently disabled as well.
In its current form, the camera source code cannot be used in Replicant. The code heavily depends on the PowerVR module which requires proprietary blobs. Below, attempts to remove this dependency are documented. Furthermore, the software renderer used with Replicant only works well with RGB565 as preview format, but the Ducati camera does not support this preview format. It uses YV12.
Plan:¶
We don't support YV12 in the gralloc and in the software libgl yet.
There are several approaches to solve the issue:
Approach 1: Add support for it¶
Long and complicated
Approach 2: Change format:¶
The Camera supports the following formats:
compile,push, and run the omap4 camera_test program with the "F" argument:
Here for the back camera:
Choice: E
E
E
Supported Cameras: (null)
Supported Picture Sizes: 2592x1944,2592x1728,2592x1458,2048x1536,1600x1200,1280x1024,1152x864,1280x960,640x480,320x240
Supported Picture Formats: yuv420sp,yuv420p,yuv422i-yuyv,rgb565,raw,jpeg
Supported Preview Sizes: 1920x1080,1280x720,960x720,800x480,720x576,720x480,768x576,640x480,320x240,352x288,240x160,176x144,128x96
Supported Preview Formats: yuv420sp,yuv420p,yuv422i-yuyv,yuv420p
Supported Preview Frame Rates: 30,15
Supported Thumbnail Sizes: 640x480,160x120,200x120,320x240,512x384,352x144,176x144,96x96,0x0
Supported Whitebalance Modes: auto,daylight,cloudy-daylight,fluorescent,incandescent,
Supported Effects: none,negative,solarize,sepia,mono,whiteboard,blackboard,aqua,posterize
Supported Scene Modes: auto,action,night,party,sunset
Supported Focus Modes: continuous-video,auto,macro,infinity,infinity,continuous-picture
Supported Antibanding Options: auto,50hz,60hz,off
Supported Flash Modes: off,on,auto,torch
Supported Focus Areas: 10
Focus Distances: Infinity,Infinity,Infinity
Approach 3: Workaround¶
diff --git a/libs/ui/GraphicBufferAllocator.cpp b/libs/ui/GraphicBufferAllocator.cpp
index f7c4f4e..766a98f 100644
--- a/libs/ui/GraphicBufferAllocator.cpp
+++ b/libs/ui/GraphicBufferAllocator.cpp
@@ -99,8 +99,8 @@ status_t GraphicBufferAllocator::alloc(uint32_t w, uint32_t h, PixelFormat forma
// we have a h/w allocator and h/w buffer is requested
status_t err;
-#ifdef MISSING_EGL_PIXEL_FORMAT_YV12
- if (format == HAL_PIXEL_FORMAT_YV12) {
+#if 1
+ if (format == HAL_PIXEL_FORMAT_YV12 || format == 0x100 ) {
format = HAL_PIXEL_FORMAT_RGBX_8888;
}
if (usage & GRALLOC_USAGE_EXTERNAL_DISP) {
diff --git a/media/libstagefright/colorconversion/SoftwareRenderer.cpp b/media/libstagefright/colorconversion/SoftwareRenderer.cpp
index 2ce8fa7..abe68dd 100644
--- a/media/libstagefright/colorconversion/SoftwareRenderer.cpp
+++ b/media/libstagefright/colorconversion/SoftwareRenderer.cpp
@@ -62,7 +62,7 @@ SoftwareRenderer::SoftwareRenderer(
size_t bufWidth, bufHeight;
switch (mColorFormat) {
-#ifndef MISSING_EGL_PIXEL_FORMAT_YV12
+#if 0
case OMX_COLOR_FormatYUV420Planar:
case OMX_TI_COLOR_FormatYUV420PackedSemiPlanar:
{
Research¶
Using the camera application produces the following traces:
[...] V/camera ( 7834): Preview size is 960x720 V/MediaProfilesJNI( 7834): native_get_num_image_encoding_quality_levels V/MediaProfilesJNI( 7834): native_get_image_encoding_quality_level V/MediaProfilesJNI( 7834): native_get_image_encoding_quality_level V/MediaProfilesJNI( 7834): native_get_image_encoding_quality_level D/CameraSettings( 7834): Parameters: [antibanding-values=auto,50hz,60hz,off, antibanding=auto, auto-convergence-mode=, auto-convergence=, auto-exposure-lock-supported=true, auto-exposure-lock=false, auto-whitebalance-lock-supported=true, auto-whitebalance-lock=false, brightness=50, camera-mode=0, camera-name=S5K4E1GA, contrast=100, current-iso=100, effect-values=none,negative,solarize,sepia,mono,whiteboard,blackboard,aqua,posterize, effect=none, exif-make=Samsung, exif-model=Galaxy Nexus, exposure-compensation-step=0.1, exposure-compensation=0, exposure-mode-values=auto,night,backlighting,spotlight,sports,snow,beach,aperture,small-aperture,, exposure=auto, flash-mode-values=off,on,auto,torch, flash-mode=auto, focal-length=3.43, focus-distances=Infinity,Infinity,Infinity, focus-mode-values=continuous-video,auto,macro,infinity,infinity,continuous-picture, focus-mode=continuous-picture, gbce=disable, horizontal-view-angle=54.8, ipp-values=off,ldc,nsf,ldc-nsf, ipp=ldc-nsf, iso-mode-values=auto,100,200,400,800, iso=auto, jpeg-quality=95, jpeg-thumbnail-height=120, jpeg-thumbnail-quality=60, jpeg-thumbnail-size-values=640x480,160x120,200x120,320x240,512x384,352x144,176x144,96x96,0x0, jpeg-thumbnail-width=160, manual-convergence-values=, max-exposure-compensation=30, max-framerate=30, max-num-detected-faces-hw=35, max-num-detected-faces-sw=0, max-num-focus-areas=10, max-num-metering-areas=10, max-zoom=60, min-exposure-compensation=-30, min-framerate=15, picture-format-values=yuv420sp,yuv420p,yuv422i-yuyv,rgb565,raw,jpeg, picture-format=jpeg, picture-size-values=2592x1944,2592x1728,2592x1458,2048x1536,1600x1200,1280x1024,1152x864,1280x960,640x480,320x240, picture-size=2592x1944, preview-format-values=yuv420sp,yuv420p,yuv422i-yuyv,yuv420p, preview-format=yuv420sp, preview-fps-range-values=(15000,15000),(15000,30000),(24000,30000), preview-fps-range=15000,30000, preview-frame-rate-values=30,15, preview-frame-rate=30, preview-size-values=1920x1080,1280x720,960x720,800x480,720x576,720x480,768x576,640x480,320x240,352x288,240x160,176x144,128x96, preview-size=960x720, recording-hint=false, s3d-supported=, s3d2d-preview-values=, s3d2d-preview=, saturation=100, scene-mode-values=auto,action,night,party,sunset, scene-mode=auto, sensor-orientation-values=, sensor-orientation=, sharpness=100, smooth-zoom-supported=true, vertical-view-angle=42.5, video-frame-format=OMX_TI_COLOR_FormatYUV420PackedSemiPlanar, video-snapshot-supported=true, video-stabilization-supported=true, video-stabilization=false, whitebalance-values=auto,daylight,cloudy-daylight,fluorescent,incandescent,, whitebalance=auto, zoom-ratios=100,104,107,111,115,119,123,127,132,137,141,146,152,157,162,168,174,180,187,193,200,207,214,222,230,238,246,255,264,273,283,293,303,314,325,336,348,361,373,386,400,414,429,444,459,476,492,510,528,546,566,586,606,628,650,673,696,721,746,773,800, zoom-supported=true, zoom=0] V/camera ( 7834): startPreview I/CameraHAL( 7751): NULL ANativeWindow passed to setPreviewWindow D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 2130706507, pParamStruct = 0x41b5ebd4 D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SetParameter:348 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 2130706506, pParamStruct = 0x41b5ebd0 D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SetParameter:348 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 2130706548, pParamStruct = 0x41b5ebc8 D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SetParameter:348 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 2130706469, pParamStruct = 0x41b5ebd4 D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SetParameter:348 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nConfigIndex = 2130706509, pConfigStruct = 0x41b5ebbc D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SetConfig:496 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 2130706515, pParamStruct = 0x41b5ebd0 D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SetParameter:348 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 2130706514, pParamStruct = 0x41b5ebcc D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SetParameter:348 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nConfigIndex = 117440522, pConfigStruct = 0x41b5ebbc D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_GetConfig:564 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nConfigIndex = 117440522, pConfigStruct = 0x41b5ebbc D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SetConfig:496 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 33554433, pParamStruct = 0x41b5eb48 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_GetParameter:419 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 index: 0x2000001 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 2130706522, pParamStruct = 0x41b5eb14 I/Process ( 189): Sending signal. PID: 7834 SIG: 3 D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SetParameter:348 I/dalvikvm( 7834): threadid=3: reacting to signal 3 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 33554433, pParamStruct = 0x41b5eb48 D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SetParameter:348 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 33554433, pParamStruct = 0x41b5eb48 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_GetParameter:419 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 index: 0x2000001 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nConfigIndex = 117440523, pConfigStruct = 0x41b5ebc0 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_GetConfig:564 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nConfigIndex = 117440523, pConfigStruct = 0x41b5ebc0 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SetConfig:496 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nConfigIndex = 117440523, pConfigStruct = 0x41b5ebc0 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_GetConfig:564 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 33554433, pParamStruct = 0x41b5eb48 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_GetParameter:419 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 index: 0x2000001 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 2130706522, pParamStruct = 0x41b5eb14 D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SetParameter:348 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 33554433, pParamStruct = 0x41b5eb48 D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SetParameter:348 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 33554433, pParamStruct = 0x41b5eb48 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_GetParameter:419 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 index: 0x2000001 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 2130706519, pParamStruct = 0x41b5ebfc D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_GetParameter:419 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 index: 0x7f000057 I/CameraHAL( 7751): Preview not started. Preview in progress flag set D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, eCmd = 2, nParam = 2, pCmdData = 0x0 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SendCommand:644 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): ENTER: D/DOMX ( 7751): TRACE: D/DOMX ( 7751): **__**Got eventhandler from Remote Core succesffuly - values are : **__** D/DOMX ( 7751): TRACE: hComp :0x154e570,eEvent: 0x0,nData1: 0x2,nData2: 0x2,pEventData: 0x0 D/DOMX ( 7751): TRACE: Just Before Entering Proxy Event handler call D/DOMX ( 7751): ENTER: hComponent=0x154e570, pCompPrv=0x1556240, eEvent=0x0, nData1=0x2, nData2=0x2, pEventData=0x0 D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, eCmd = 0, nParam = 2, pCmdData = 0x0 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SendCommand:644 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 I/dalvikvm( 7834): Wrote stack traces to '/data/anr/traces.txt' D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): ENTER: D/DOMX ( 7751): TRACE: D/DOMX ( 7751): **__**Got eventhandler from Remote Core succesffuly - values are : **__** D/DOMX ( 7751): TRACE: hComp :0x154e570,eEvent: 0x0,nData1: 0x0,nData2: 0x2,pEventData: 0x0 D/DOMX ( 7751): TRACE: Just Before Entering Proxy Event handler call D/DOMX ( 7751): ENTER: hComponent=0x154e570, pCompPrv=0x1556240, eEvent=0x0, nData1=0x0, nData2=0x2, pEventData=0x0 D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, eCmd = 0, nParam = 3, pCmdData = 0x0 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SendCommand:644 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): ENTER: D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: D/DOMX ( 7751): **__**Got eventhandler from Remote Core succesffuly - values are : **__** D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): TRACE: hComp :0x154e570,eEvent: 0x0,nData1: 0x0,nData2: 0x3,pEventData: 0x0 D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): TRACE: Just Before Entering Proxy Event handler call D/DOMX ( 7751): ENTER: hComponent=0x154e570, pCompPrv=0x1556240, eEvent=0x0, nData1=0x0, nData2=0x3, pEventData=0x0 D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Waiting for messages from remote core V/camera ( 7834): surfaceChanged. w=720. h=960 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 33554433, pParamStruct = 0x413a1ad8 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_GetParameter:419 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 index: 0x2000001 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 33554433, pParamStruct = 0x413a1ad8 D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SetParameter:348 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 33554433, pParamStruct = 0x413a1ad8 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_GetParameter:419 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 index: 0x2000001 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nConfigIndex = 117440523, pConfigStruct = 0x413a1b50 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_GetConfig:564 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nConfigIndex = 117440523, pConfigStruct = 0x413a1b50 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SetConfig:496 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nConfigIndex = 117440523, pConfigStruct = 0x413a1b50 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_GetConfig:564 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 33554433, pParamStruct = 0x413a1ad8 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_GetParameter:419 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 index: 0x2000001 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 33554433, pParamStruct = 0x413a1ad8 D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SetParameter:348 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 33554433, pParamStruct = 0x413a1ad8 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_GetParameter:419 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 index: 0x2000001 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nConfigIndex = 2130706541, pConfigStruct = 0x413a1b58 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SetConfig:496 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, eCmd = 3, nParam = 2, pCmdData = 0x0 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_SendCommand:644 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 2130706545, pParamStruct = 0x413a1ba0 D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nPortIndex = 0x2, pAppPrivate = 0x0, nSizeBytes = 1142784, pBuffer = 0x154a580 D/DOMX ( 7751): TRACE: In UB, no. of buffers = 0 D/DOMX ( 7751): TRACE: Preparing buffer to Remote Core... D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_GetParameter:419 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): ERROR: [DBG] eError = 0, line 1037 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_GetParameter:419 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: PROXY_UTIL Get Parameter Successful D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_GetParameter:419 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: PROXY_UTIL Get Parameter Successful D/DOMX ( 7751): TRACE: Port Number: 2 :: NumOfLines 720 D/DOMX ( 7751): EXIT: eError: 0 D/DOMX ( 7751): ERROR: [DBG] eError = 0, line 1047 D/DOMX ( 7751): ENTER: hComponent = 0x154e570, pCompPrv = 0x1556240, nParamIndex = 2130706550, pParamStruct = 0x413a1b34 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_GetParameter:419 D/DOMX ( 7751): TRACE: Recd. omx message D/DOMX ( 7751): TRACE: Waiting for messages from remote core D/DOMX ( 7751): EXIT: D/DOMX ( 7751): TRACE: Corresponding RPC function executed successfully D/DOMX ( 7751): EXIT: eError: 0 index: 0x7f000076 D/DOMX ( 7751): ERROR: [DBG] eError = 0, line 1116 D/DOMX ( 7751): TRACE: Metadata size = 12332 D/DOMX ( 7751): TRACE: ion_fd=70 D/DOMX ( 7751): TRACE: ION being USED for allocation!!!!! handle = c3e30380, ret =0 D/DOMX ( 7751): ERROR: [DBG] eError = 0, line 1130 D/DOMX ( 7751): TRACE: Metadata buffer ion handle = c3e30380 D/DOMX ( 7751): ENTER: D/DOMX ( 7751): TRACE: Marshaling data D/DOMX ( 7751): TRACE: eMapInfo = 3 D/DOMX ( 7751): TRACE: UV buffer fd= 3141592 D/DOMX ( 7751): TRACE: Metadata buffer = c3e30380 D/DOMX ( 7751): TRACE: About to send packet D/DOMX ( 7751): TRACE: RPC_sendPacket_sync hCtx->fd_omx=26|nPacketSize=240 D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync RPC_UseBuffer:1080 D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync write errno error 22 D/DOMX ( 7751): ERROR: DOMX Write failed 0xffffffff -1 D/DOMX ( 7751): ERROR: failed check:status >= 0 - returning error: 0x81001 - Write failed D/DOMX ( 7751): EXIT: D/DOMX ( 7751): ERROR: RPC function returned error 0x81001 D/DOMX ( 7751): TRACE: Use Buffer Successful D/DOMX ( 7751): TRACE: Value of pBufHeaderRemote: 0x0 LocalBufferHdr :0x15714e8, LocalBuffer :0x154a580 D/DOMX ( 7751): TRACE: Metadata buffer ion handle given to ion map = c3e30380 D/DOMX ( 7751): TRACE: Updating no. of buffer to 1 D/DOMX ( 7751): ERROR: [DBG] eError = -2147479551, line 1192 D/DOMX ( 7751): EXIT: eError: -2147479551 E/CameraHAL( 7751): OMX_UseBuffer-0x80001001 E/CameraHAL( 7751): Exiting function UseBuffersPreview because of ret 0 eError=80001001 D/DOMX ( 7751): ENTER: hComponent = 0x154e570 E/ion ( 7751): ioctl -1073460991 failed with code -1: Bad file number F/libc ( 7751): @@@ ABORTING: INVALID HEAP ADDRESS IN dlfree F/libc ( 7751): Fatal signal 11 (SIGSEGV) at 0xdeadbaad (code=1) I/Process ( 189): Sending signal. PID: 7834 SIG: 3 I/dalvikvm( 7834): threadid=3: reacting to signal 3 I/dalvikvm( 7834): Wrote stack traces to '/data/anr/traces.txt' I/DEBUG ( 127): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** I/DEBUG ( 127): Build fingerprint: 'google/yakju/maguro:4.0.4/IMM76I/330937:user/release-keys' I/DEBUG ( 127): pid: 7751, tid: 7758 >>> /system/bin/mediaserver <<< I/DEBUG ( 127): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr deadbaad I/DEBUG ( 127): r0 deadbaad r1 00000001 r2 a0000000 r3 00000000 I/DEBUG ( 127): r4 00000000 r5 00000027 r6 401342f4 r7 401424d4 I/DEBUG ( 127): r8 01571540 r9 40fe1000 10 0155f9a0 fp 01570e5c I/DEBUG ( 127): ip ffffffff sp 413a19c0 lr 40115441 pc 40111788 cpsr 600f0030 I/DEBUG ( 127): d0 656c696620646120 d1 373565343531786e I/DEBUG ( 127): d2 6c202c3135353975 d3 3239313120656e6d I/DEBUG ( 127): d4 7264487265666675 d5 3137353178303a20 I/DEBUG ( 127): d6 636f4c202c386534 d7 7265666675426c61 I/DEBUG ( 127): d8 0000000000000000 d9 0000000000000000 I/DEBUG ( 127): d10 0000000000000000 d11 0000000000000000 I/DEBUG ( 127): d12 0000000000000000 d13 0000000000000000 I/DEBUG ( 127): d14 0000000000000000 d15 0000000000000000 I/DEBUG ( 127): d16 3f7316d1d399f1e0 d17 3ffd42315763b9eb I/DEBUG ( 127): d18 4000000000000000 d19 3fc5ee7544e230aa I/DEBUG ( 127): d20 3f1152f62f5a4167 d21 bebbb7b7df4a3093 I/DEBUG ( 127): d22 3ff0000000000000 d23 3ff316d1d399f1e0 I/DEBUG ( 127): d24 3e66376972bea4d0 d25 3fee147ae0000000 I/DEBUG ( 127): d26 0000000000000000 d27 0000000000000000 I/DEBUG ( 127): d28 0000000000000000 d29 0000000000000000 I/DEBUG ( 127): d30 0000000000000000 d31 0000000000000000 I/DEBUG ( 127): scr 68000010 I/DEBUG ( 127): I/DEBUG ( 127): #00 pc 00017788 /system/lib/libc.so I/DEBUG ( 127): #01 pc 00013732 /system/lib/libc.so I/DEBUG ( 127): #02 pc 00015a70 /system/lib/libc.so (dlfree) I/DEBUG ( 127): #03 pc 00016100 /system/lib/libc.so (free) I/DEBUG ( 127): #04 pc 000019e6 /system/lib/libmm_osal.so (TIMM_OSAL_Free) I/DEBUG ( 127): #05 pc 00006446 /system/lib/libdomx.so (PROXY_ComponentDeInit) I/DEBUG ( 127): #06 pc 000018ec /system/lib/libOMX.TI.DUCATI1.VIDEO.CAMERA.so I/DEBUG ( 127): #07 pc 00001df6 /system/lib/libOMX_Core.so (OMX_FreeHandle) I/DEBUG ( 127): #08 pc 000284fc /system/lib/hw/camera.omap4.so (_ZN7android16OMXCameraAdapter24performCleanupAfterErrorEv) I/DEBUG ( 127): #09 pc 0002b04e /system/lib/hw/camera.omap4.so (_ZN7android16OMXCameraAdapter17UseBuffersPreviewEPvi) I/DEBUG ( 127): #10 pc 0002b182 /system/lib/hw/camera.omap4.so (_ZN7android16OMXCameraAdapter10useBuffersENS_13CameraAdapter10CameraModeEPvijj) I/DEBUG ( 127): #11 pc 00024c4c /system/lib/hw/camera.omap4.so (_ZN7android17BaseCameraAdapter11sendCommandENS_13CameraAdapter14CameraCommandsEiii) I/DEBUG ( 127): #12 pc 0001d3d0 /system/lib/hw/camera.omap4.so (_ZN7android9CameraHal12startPreviewEv) I/DEBUG ( 127): #13 pc 0001d6de /system/lib/hw/camera.omap4.so (_ZN7android9CameraHal16setPreviewWindowEP18preview_stream_ops) I/DEBUG ( 127): #14 pc 0001ae80 /system/lib/hw/camera.omap4.so (_Z25camera_set_preview_windowP13camera_deviceP18preview_stream_ops) I/DEBUG ( 127): #15 pc 000076cc /system/lib/libcameraservice.so I/DEBUG ( 127): #16 pc 000091b4 /system/lib/libcameraservice.so (_ZN7android13CameraService6Client16setPreviewWindowERKNS_2spINS_7IBinderEEERKNS2_I13ANativeWindowEE) I/DEBUG ( 127): #17 pc 000092ea /system/lib/libcameraservice.so (_ZN7android13CameraService6Client17setPreviewDisplayERKNS_2spINS_7SurfaceEEE) I/DEBUG ( 127): #18 pc 00013592 /system/lib/libcamera_client.so (_ZN7android8BnCamera10onTransactEjRKNS_6ParcelEPS1_j) I/DEBUG ( 127): #19 pc 00017f44 /system/lib/libbinder.so (_ZN7android7BBinder8transactEjRKNS_6ParcelEPS1_j) I/DEBUG ( 127): #20 pc 0001b26e /system/lib/libbinder.so (_ZN7android14IPCThreadState14executeCommandEi) I/DEBUG ( 127): #21 pc 0001b44a /system/lib/libbinder.so (_ZN7android14IPCThreadState14joinThreadPoolEb) I/DEBUG ( 127): #22 pc 00020744 /system/lib/libbinder.so I/DEBUG ( 127): #23 pc 00022a1e /system/lib/libutils.so (_ZN7android6Thread11_threadLoopEPv) I/DEBUG ( 127): #24 pc 00023064 /system/lib/libutils.so I/DEBUG ( 127): #25 pc 00012e2c /system/lib/libc.so (__thread_entry) I/DEBUG ( 127): #26 pc 0001295c /system/lib/libc.so (pthread_create) I/DEBUG ( 127): I/DEBUG ( 127): code around pc: I/DEBUG ( 127): 40111768 4623b15c 2c006824 e026d1fb b12368db \.#F$h.,..&..h#. I/DEBUG ( 127): 40111778 21014a17 6011447a 48124798 24002527 .J.!zD.`.G.H'%.$ I/DEBUG ( 127): 40111788 f7f47005 2106ef8c e838f7f6 460aa901 .p.....!..8....F I/DEBUG ( 127): 40111798 f04f2006 94015380 94029303 ebe4f7f5 . O..S.......... I/DEBUG ( 127): 401117a8 4622a905 f7f52002 f7f4ebee 2106ef78 .."F. ......x..! I/DEBUG ( 127): I/DEBUG ( 127): code around lr: I/DEBUG ( 127): 40115420 41f0e92d 46804c0c 447c2600 68a56824 -..A.L.F.&|D$h.h I/DEBUG ( 127): 40115430 e0076867 300cf9b5 dd022b00 47c04628 gh.....0.+..(F.G I/DEBUG ( 127): 40115440 35544306 37fff117 6824d5f4 d1ee2c00 .CT5...7..$h.,.. I/DEBUG ( 127): 40115450 e8bd4630 bf0081f0 000280be 41f0e92d 0F..........-..A I/DEBUG ( 127): 40115460 fb01b086 9004f602 461f4815 4615460c .........H.F.F.F I/DEBUG ( 127): I/DEBUG ( 127): memory map around addr deadbaad: I/DEBUG ( 127): bede2000-bee03000 [stack] I/DEBUG ( 127): (no map for address) I/DEBUG ( 127): ffff0000-ffff1000 [vectors] I/DEBUG ( 127): I/DEBUG ( 127): stack: I/DEBUG ( 127): 413a1980 00000001 I/DEBUG ( 127): 413a1984 413a19c0 I/DEBUG ( 127): 413a1988 4013d7e0 /system/lib/libc.so I/DEBUG ( 127): 413a198c 0000000c I/DEBUG ( 127): 413a1990 4013d780 /system/lib/libc.so I/DEBUG ( 127): 413a1994 4013d718 /system/lib/libc.so I/DEBUG ( 127): 413a1998 00000000 I/DEBUG ( 127): 413a199c 40115441 /system/lib/libc.so I/DEBUG ( 127): 413a19a0 00000000 I/DEBUG ( 127): 413a19a4 413a19d4 I/DEBUG ( 127): 413a19a8 401342f4 /system/lib/libc.so I/DEBUG ( 127): 413a19ac 401424d4 I/DEBUG ( 127): 413a19b0 01571540 [heap] I/DEBUG ( 127): 413a19b4 401145ad /system/lib/libc.so I/DEBUG ( 127): 413a19b8 df0027ad I/DEBUG ( 127): 413a19bc 00000000 I/DEBUG ( 127): #00 413a19c0 413a19bc I/DEBUG ( 127): 413a19c4 00000001 I/DEBUG ( 127): 413a19c8 401342d8 /system/lib/libc.so I/DEBUG ( 127): 413a19cc 00000005 I/DEBUG ( 127): 413a19d0 413a19ec I/DEBUG ( 127): 413a19d4 fffffbdf I/DEBUG ( 127): 413a19d8 413a19ec I/DEBUG ( 127): 413a19dc 413a19ec I/DEBUG ( 127): 413a19e0 401377f4 /system/lib/libc.so I/DEBUG ( 127): 413a19e4 4010d737 /system/lib/libc.so I/DEBUG ( 127): #01 413a19e8 01571560 [heap] I/DEBUG ( 127): 413a19ec 20404040 I/DEBUG ( 127): 413a19f0 524f4241 I/DEBUG ( 127): 413a19f4 474e4954 I/DEBUG ( 127): 413a19f8 4e49203a I/DEBUG ( 127): 413a19fc 494c4156 I/DEBUG ( 127): 413a1a00 45482044 I/DEBUG ( 127): 413a1a04 41205041 /dev/snd/pcmC0D0p I/DEBUG ( 127): 413a1a08 45524444 I/DEBUG ( 127): 413a1a0c 49205353 I/DEBUG ( 127): 413a1a10 6c64204e I/DEBUG ( 127): 413a1a14 65657266 I/DEBUG ( 127): 413a1a18 00000000 I/DEBUG ( 127): 413a1a1c 17f80cb3 I/DEBUG ( 127): 413a1a20 00000000 I/DEBUG ( 127): 413a1a24 00000060 I/DEBUG ( 127): 413a1a28 40fa4b13 /system/lib/libdomx.so I/DEBUG ( 127): 413a1a2c 40fa7c7d /system/lib/libdomx.so I/DEBUG ( 127): 413a1a30 00000020 I/DEBUG ( 127): 413a1a34 40f95340 /system/lib/libmm_osal.so I/DEBUG ( 127): 413a1a38 ffffffff I/DEBUG ( 127): 413a1a3c 02000001 I/DEBUG ( 127): 413a1a40 000000fb I/DEBUG ( 127): 413a1a44 401424d4 I/DEBUG ( 127): 413a1a48 01571568 [heap] I/DEBUG ( 127): 413a1a4c 00000000 I/DEBUG ( 127): 413a1a50 00000000 I/DEBUG ( 127): 413a1a54 401424d4 I/DEBUG ( 127): 413a1a58 7f000076 I/DEBUG ( 127): 413a1a5c 4010ec25 /system/lib/libc.so I/DEBUG ( 127): 413a1a60 01571560 [heap] I/DEBUG ( 127): 413a1a64 01571658 [heap] I/DEBUG ( 127): 413a1a68 000000fb I/DEBUG ( 127): 413a1a6c 401424d4 I/DEBUG ( 127): 413a1a70 01571568 [heap] I/DEBUG ( 127): 413a1a74 00000000 I/DEBUG ( 127): 413a1a78 8060f290 I/DEBUG ( 127): 413a1a7c 401424d4 I/DEBUG ( 127): 413a1a80 00000002 I/DEBUG ( 127): 413a1a84 4010ec25 /system/lib/libc.so I/DEBUG ( 127): 413a1a88 01571560 [heap] I/DEBUG ( 127): 413a1a8c 01571658 [heap] I/DEBUG ( 127): 413a1a90 00006288 I/DEBUG ( 127): 413a1a94 401424d4 I/DEBUG ( 127): 413a1a98 01571568 [heap] I/DEBUG ( 127): 413a1a9c 0157157c [heap] I/DEBUG ( 127): 413a1aa0 00000002 I/DEBUG ( 127): 413a1aa4 4010fa89 /system/lib/libc.so I/DEBUG ( 127): 413a1aa8 015714e8 [heap] I/DEBUG ( 127): 413a1aac 01571568 [heap] I/DEBUG ( 127): 413a1ab0 80001001 I/DEBUG ( 127): 413a1ab4 00000003 I/DEBUG ( 127): 413a1ab8 00000046 I/DEBUG ( 127): 413a1abc 413a1acc I/DEBUG ( 127): 413a1ac0 015714e0 [heap] I/DEBUG ( 127): 413a1ac4 01571538 [heap] I/DEBUG ( 127): 413a1ac8 00006308 I/DEBUG ( 127): 413a1acc 401424d4 I/DEBUG ( 127): 413a1ad0 015714e8 [heap] I/DEBUG ( 127): 413a1ad4 40fa8ae1 /system/lib/libdomx.so I/DEBUG ( 127): 413a1ad8 40143280 I/DEBUG ( 127): 413a1adc 4011c8ad /system/lib/libc.so I/DEBUG ( 127): 413a1ae0 01556240 [heap] I/DEBUG ( 127): 413a1ae4 01556240 [heap] I/DEBUG ( 127): 413a1ae8 00000000 I/DEBUG ( 127): 413a1aec 17f80cb3 I/DEBUG ( 127): 413a1af0 01571538 [heap] I/DEBUG ( 127): 413a1af4 01556240 [heap] I/DEBUG ( 127): 413a1af8 00000000 I/DEBUG ( 127): 413a1afc 4010fa75 /system/lib/libc.so I/Process ( 189): Sending signal. PID: 7834 SIG: 3 I/dalvikvm( 7834): threadid=3: reacting to signal 3 I/dalvikvm( 7834): Wrote stack traces to '/data/anr/traces.txt' W/AudioTrack( 7751): obtainBuffer timed out (is the CPU pegged?) 0x154a940 user=00150740, server=0014f800 I/Process ( 189): Sending signal. PID: 7834 SIG: 3 I/dalvikvm( 7834): threadid=3: reacting to signal 3 I/dalvikvm( 7834): Wrote stack traces to '/data/anr/traces.txt' I/Process ( 189): Sending signal. PID: 7834 SIG: 3 I/dalvikvm( 7834): threadid=3: reacting to signal 3 I/dalvikvm( 7834): Wrote stack traces to '/data/anr/traces.txt' W/AudioTrack( 7751): obtainBuffer timed out (is the CPU pegged?) 0x154a940 user=00150740, server=0014f800 I/Process ( 189): Sending signal. PID: 7834 SIG: 3 I/dalvikvm( 7834): threadid=3: reacting to signal 3 I/dalvikvm( 7834): Wrote stack traces to '/data/anr/traces.txt' I/Process ( 189): Sending signal. PID: 7834 SIG: 3 I/dalvikvm( 7834): threadid=3: reacting to signal 3 I/dalvikvm( 7834): Wrote stack traces to '/data/anr/traces.txt' W/AudioTrack( 7751): obtainBuffer timed out (is the CPU pegged?) 0x154a940 user=00150740, server=0014f800 I/Process ( 189): Sending signal. PID: 7834 SIG: 3 I/dalvikvm( 7834): threadid=3: reacting to signal 3 I/dalvikvm( 7834): Wrote stack traces to '/data/anr/traces.txt' W/AudioSystem( 189): AudioFlinger server died! W/AudioSystem( 189): AudioPolicyService server died! I/ServiceManager( 122): service 'media.audio_flinger' died I/ServiceManager( 122): service 'media.player' died I/ServiceManager( 122): service 'media.camera' died I/ServiceManager( 122): service 'media.audio_policy' died W/IMediaDeathNotifier( 723): media server died E/MediaPlayer( 723): error (100, 0) W/Camera ( 7834): Camera server died! W/Camera ( 7834): ICamera died E/MediaPlayer( 723): Error (100,0) E/VanillaMusic( 723): MediaPlayer error: 100 0 I/ActivityManager( 189): Displayed com.android.camera/.Camera: +4s446ms D/CameraStorage( 7834): External storage state=mounted I/Thumbnail( 7834): Fail to load bitmap. java.io.FileNotFoundException: /data/data/com.android.camera/files/last_thumb: open failed: ENOENT (No such file or directory) E/Camera ( 7834): Error 100 E/CameraErrorCallback( 7834): Got camera error callback. error=100 D/AndroidRuntime( 7834): Shutting down VM W/dalvikvm( 7834): threadid=1: thread exiting with uncaught exception (group=0x40a411f8) I/ ( 7873): ServiceManager: 0x959958 E/SRS-Client( 7873): OpenClient_RILD D/SRS-Client( 7873): Unsolicited handler isn't implemented yet! I/AudioFlinger( 7873): Loaded primary audio interface from Tuna audio HW HAL (audio) I/AudioFlinger( 7873): Using 'Tuna audio HW HAL' (audio.primary) as the primary audio interface I/AudioFlinger( 7873): Loaded a2dp audio interface from A2DP Audio HW HAL (audio) I/CameraService( 7873): CameraService started (pid=7873) I/AudioFlinger( 7873): AudioFlinger's thread 0x960400 ready to run I/AudioPolicyService( 7873): Loaded audio policy from LEGACY Audio Policy HAL (audio_policy) I/Process ( 189): Sending signal. PID: 7834 SIG: 3 I/dalvikvm( 7834): threadid=3: reacting to signal 3 I/dalvikvm( 7834): Wrote stack traces to '/data/anr/traces.txt' E/AudioService( 189): Media server died. E/AudioService( 189): Media server started. W/AudioPolicyManagerBase( 7873): setPhoneState() setting same state 0
The interesting part in all that noise is the following:
D/DOMX ( 7751): ERROR: [DBG] RPC_sendPacket_sync write errno error 22 D/DOMX ( 7751): ERROR: DOMX Write failed 0xffffffff -1
Basically write fails at:
#define RPC_sendPacket_sync(hCtx, pPacket, nPacketSize, nFxnIdx, pRetPacket, nSize) do { \
DOMX_ERROR("[DBG] RPC_sendPacket_sync %s:%d",__func__,__LINE__); \
status = write(hCtx->fd_omx, pPacket, nPacketSize); \
if (status == -1){ \
int errsv = errno; \
DOMX_ERROR("[DBG] RPC_sendPacket_sync write errno error %d",errsv); \
} \
RPC_freePacket(pPacket); \
pPacket = NULL; \
if(status < 0 ) DOMX_ERROR("DOMX Write failed 0x%x %d",status,status); \
RPC_assert(status >= 0, RPC_OMX_ErrorUndefined, "Write failed"); \
eError = TIMM_OSAL_ReadFromPipe(hCtx->pMsgPipe[nFxnIdx], &pRetPacket, \
RPC_MSG_SIZE_FOR_PIPE, (TIMM_OSAL_U32 *)(&nSize), TIMM_OSAL_SUSPEND); \
RPC_assert(eError == TIMM_OSAL_ERR_NONE, eError, \
"Read failed"); \
} while(0)
That means that a normal unix write to /dev/rpmsg-omx1 fails with EINVAL.
Which produces something like that in the kernel when the powervr kernel driver is there but the non-free userland is not.
root@android:/ # dmesg <6>[ 105.768157] max17040 4-0036: online = 1 vcell = 4200000 soc = 100 status = 4 health = 1 temp = 380 charger status = 1 <6>[ 108.557067] request_suspend_state: wakeup (3->0) at 108550701674 (2012-11-02 19:41:27.498122569 UTC) <6>[ 108.558135] DSSCOMP: dsscomp_late_resume <6>[ 109.513000] vibrator: value=20, pwmval=127 <6>[ 109.872772] vibrator: value=20, pwmval=127 <6>[ 110.213806] vibrator: value=20, pwmval=127 <6>[ 110.543334] omap-iommu omap-iommu.0: iommu_get: ducati qos_request <4>[ 110.557281] omap_hwmod: ipu: failed to hardreset <6>[ 110.560150] omap-iommu omap-iommu.0: ducati: version 2.1 <6>[ 110.733123] sr_class1p5_calib_work: core: Calibration complete: Voltage:Nominal=1250000,Calib=1038160,margin=13000 <6>[ 111.117462] PVR_K:(Error): GetHandleStructure: Handle index out of range (1835561824 >= 0) [454, /home/gnutoo/embedded/android/replicant-4.0/kernel/samsung/tuna/drivers/gpu/pvr/handle.c] <6>[ 111.117584] PVR_K:(Error): PVRSRVLookupHandle: Error looking up handle (149) [1407, /home/gnutoo/embedded/android/replicant-4.0/kernel/samsung/tuna/drivers/gpu/pvr/handle.c] <6>[ 111.117706] PVR_K:(Error): PVRSRVExportFDToIONHandle: Failed to look up MEM_INFO handle [78, /home/gnutoo/embedded/android/replicant-4.0/kernel/samsung/tuna/drivers/gpu/pvr/ion.c] <6>[ 114.291107] binder: release 138:532 transaction 8079 in, still active <6>[ 114.291168] binder: send failed reply for transaction 8079 to 814:814 <4>[ 116.686065] sr_class1p5_calib_work: iva Stop sampling: Voltage Nominal=950000 samples=18 <6>[ 116.686309] sr_class1p5_calib_work: iva: Calibration complete: Voltage:Nominal=950000,Calib=860920,margin=13000 <3>[ 119.851684] omap-rproc omap-rproc.1: rproc_watchdog_isr <6>[ 119.851959] omap_rproc_dump_registers: REGISTER DUMP FOR REMOTEPROC ipu <6>[ 119.852264] omap_rproc_dump_registers: PC is at 002a5006 <6>[ 119.852416] omap_rproc_dump_registers: LR is at 002a5007 <6>[ 119.852722] omap_rproc_dump_registers: pc : [<002a5006>] lr : [<002a5007>] psr: 61000000 <6>[ 119.852752] sp : 806041e8 ip : 806041a8 fp : 802b839c <6>[ 119.853210] omap_rproc_dump_registers: r10: 802a5f27 r9 : 0000804f r8 : 00000000 <6>[ 119.853515] omap_rproc_dump_registers: r7 : 00000137 r6 : 00000000 r5 : 80604214 r4 : 00254a3c <6>[ 119.853698] omap_rproc_dump_registers: r3 : 00000000 r2 : 9f070000 r1 : 00000010 r0 : 00000000 <6>[ 119.854003] omap_rproc_dump_registers: Flags: nZCv IRQs on FIQs on <6>[ 119.854675] _event_notify: remoteproc: ipu has crashed <3>[ 119.854827] rpmsg_rproc_error: Fatal error in ipu <3>[ 119.855133] rpmsg_rproc_error: Fatal error in ipu <3>[ 119.855316] rpmsg_reset_work: reseting virtio device 0 <6>[ 119.855682] rpmsg_resmgr rpmsg0: Enter rprm_remove <6>[ 119.862121] rpmsg_omx rpmsg-omx0: rpmsg omx driver is removed <3>[ 119.866668] rpmsg_reset_work: reseting virtio device 1 <6>[ 119.866912] rpmsg_resmgr rpmsg2: Enter rprm_remove <6>[ 119.868988] rpmsg_omx rpmsg-omx1: rpmsg omx driver is removed <4>[ 119.870544] rproc_reset_poolmem: invalid pool <6>[ 119.870819] omap-rproc omap-rproc.1: stopped remote processor ipu <6>[ 119.873626] omap-rproc omap-rproc.1: powering up ipu <6>[ 119.873962] virtio_rpmsg_bus virtio2: rpmsg backend virtproc probed successfully <6>[ 119.874877] virtio_rpmsg_bus virtio3: rpmsg backend virtproc probed successfully <6>[ 119.915710] omap-rproc omap-rproc.1: Loaded BIOS image ducati-m3.bin, size 4511300 <6>[ 119.915893] omap-rproc omap-rproc.1: BIOS image version is 2 <6>[ 119.927490] omap-iommu omap-iommu.0: iommu_get: ducati qos_request <4>[ 119.941894] omap_hwmod: ipu: failed to hardreset <6>[ 119.943176] omap-iommu omap-iommu.0: ducati: version 2.1 <6>[ 119.952117] omap-rproc omap-rproc.1: remote processor ipu is now up <6>[ 119.965270] omap_rpmsg_mbox_callback: received echo reply from ipu ! <6>[ 119.965393] omap_rpmsg_mbox_callback: received echo reply from ipu ! <6>[ 119.965545] omap_rpmsg_mbox_callback: received echo reply from ipu ! <6>[ 119.965637] omap_rpmsg_mbox_callback: received echo reply from ipu ! <6>[ 119.965820] virtio_rpmsg_bus virtio2: creating channel rpmsg-client-sample addr 0x32 <6>[ 119.966125] virtio_rpmsg_bus virtio2: creating channel rpmsg-client-sample addr 0x33 <6>[ 119.966400] virtio_rpmsg_bus virtio2: creating channel rpmsg-omx addr 0x3c <6>[ 119.966827] rpmsg_omx rpmsg-omx0: new OMX connection srv channel: 1024 -> 60! <6>[ 121.112823] virtio_rpmsg_bus virtio3: creating channel rpmsg-omx addr 0x3c <6>[ 121.116668] rpmsg_omx rpmsg-omx1: new OMX connection srv channel: 1024 -> 60!
Disabling the pvr driver with:
diff --git a/arch/arm/configs/cyanogenmod_tuna_defconfig b/arch/arm/configs/cyanogenmod_tuna_defconfig index 1a060a2..a9e3990 100644 --- a/arch/arm/configs/cyanogenmod_tuna_defconfig +++ b/arch/arm/configs/cyanogenmod_tuna_defconfig @@ -1,6 +1,6 @@ # # Automatically generated make config: don't edit -# Linux/arm 3.0.34 Kernel Configuration +# Linux/arm 3.0.36 Kernel Configuration # CONFIG_ARM=y CONFIG_HAVE_PWM=y @@ -70,6 +70,7 @@ CONFIG_GENERIC_IRQ_CHIP=y # RCU Subsystem # CONFIG_TREE_PREEMPT_RCU=y +# CONFIG_TINY_RCU is not set CONFIG_PREEMPT_RCU=y # CONFIG_RCU_TRACE is not set CONFIG_RCU_FANOUT=32 @@ -583,6 +584,8 @@ CONFIG_INET_DIAG=y CONFIG_INET_TCP_DIAG=y # CONFIG_TCP_CONG_ADVANCED is not set CONFIG_TCP_CONG_CUBIC=y +# CONFIG_DEFAULT_CUBIC is not set +# CONFIG_DEFAULT_RENO is not set CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set CONFIG_IPV6=y @@ -785,6 +788,9 @@ CONFIG_IP6_NF_RAW=y # CONFIG_BRIDGE_NF_EBTABLES is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set +# CONFIG_SCTP_HMAC_NONE is not set +# CONFIG_SCTP_HMAC_SHA1 is not set +# CONFIG_SCTP_HMAC_MD5 is not set # CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set @@ -917,6 +923,8 @@ CONFIG_CFG80211_DEFAULT_PS=y # CONFIG_LIB80211 is not set CONFIG_CFG80211_ALLOW_RECONNECT=y # CONFIG_MAC80211 is not set +# CONFIG_MAC80211_RC_DEFAULT_PID is not set +# CONFIG_MAC80211_RC_DEFAULT_MINSTREL is not set # CONFIG_WIMAX is not set CONFIG_RFKILL=y CONFIG_RFKILL_PM=y @@ -1204,6 +1212,9 @@ CONFIG_WLAN=y # CONFIG_USB_NET_RNDIS_WLAN is not set CONFIG_WIFI_CONTROL_FUNC=y # CONFIG_ATH_COMMON is not set +# CONFIG_B43LEGACY_DMA_AND_PIO_MODE is not set +# CONFIG_B43LEGACY_DMA_MODE is not set +# CONFIG_B43LEGACY_PIO_MODE is not set # CONFIG_BCM4329 is not set CONFIG_BCMDHD=y CONFIG_BCMDHD_FW_PATH="/system/vendor/firmware/fw_bcmdhd.bin" @@ -1688,24 +1699,13 @@ CONFIG_TILER_ENABLE_USERSPACE=y # Graphics support # # CONFIG_DRM is not set -CONFIG_PVR_SGX=y -CONFIG_PVR_SGXCORE_540=y -CONFIG_PVR_BUILD_RELEASE=y +# CONFIG_PVR_SGX is not set +# CONFIG_PVR_SGXCORE_540 is not set +# CONFIG_PVR_BUILD_RELEASE is not set # CONFIG_PVR_BUILD_DEBUG is not set -CONFIG_PVR_NEED_PVR_DPF=y -CONFIG_PVR_NEED_PVR_ASSERT=y -CONFIG_PVR_PERCONTEXT_PB=y -CONFIG_PVR_ACTIVE_POWER_MANAGEMENT=y -CONFIG_PVR_ACTIVE_POWER_LATENCY_MS=100 -CONFIG_PVR_SGX_LOW_LATENCY_SCHEDULING=y -CONFIG_PVR_USSE_EDM_STATUS_DEBUG=y -CONFIG_PVR_DUMP_MK_TRACE=y -# CONFIG_PVR_PDUMP is not set -CONFIG_PVR_OMAP_DSS2=y # CONFIG_SGX_DVFS_MODE_NONE is not set # CONFIG_SGX_DVFS_MODE_LINEAR is not set -CONFIG_SGX_DVFS_MODE_OPTIMIZED=y -CONFIG_SGX_DVFS_IDLE_TIMEOUT=1000 +# CONFIG_SGX_DVFS_MODE_OPTIMIZED is not set CONFIG_ION=y CONFIG_ION_OMAP=y # CONFIG_VGASTATE is not set @@ -1734,10 +1734,13 @@ CONFIG_FB_MODE_HELPERS=y # Frame buffer hardware drivers # # CONFIG_FB_S1D13XXX is not set +# CONFIG_FB_CARMINE_DRAM_EVAL is not set +# CONFIG_CARMINE_DRAM_CUSTOM is not set # CONFIG_FB_TMIO is not set # CONFIG_FB_UDL is not set # CONFIG_FB_VIRTUAL is not set # CONFIG_FB_METRONOME is not set +# CONFIG_FB_MB862XX_PCI_GDC is not set # CONFIG_FB_BROADSHEET is not set CONFIG_HDMI_TI_4XXX_IP=y CONFIG_SII9234=y @@ -1765,7 +1768,6 @@ CONFIG_FB_OMAP2_NUM_FBS=3 CONFIG_PANEL_S6E8AA0=y # CONFIG_PANEL_TAAL is not set CONFIG_COLOR_HACK=y -CONFIG_DSSCOMP=y CONFIG_DSSCOMP_DEBUG_LOG=y CONFIG_OMAP4_HDCP=y # CONFIG_OMAP4_HDCP_DEBUG is not set @@ -2094,6 +2096,12 @@ CONFIG_USB_GADGET_SELECTED=y # CONFIG_USB_GADGET_R8A66597 is not set # CONFIG_USB_GADGET_PXA_U2O is not set # CONFIG_USB_GADGET_M66592 is not set +# CONFIG_USB_GADGET_AMD5536UDC is not set +# CONFIG_USB_GADGET_CI13XXX_PCI is not set +# CONFIG_USB_GADGET_NET2280 is not set +# CONFIG_USB_GADGET_GOKU is not set +# CONFIG_USB_GADGET_LANGWELL is not set +# CONFIG_USB_GADGET_EG20T is not set # CONFIG_USB_GADGET_DUMMY_HCD is not set CONFIG_USB_GADGET_DUALSPEED=y # CONFIG_USB_ZERO is not set @@ -2113,6 +2121,9 @@ CONFIG_USB_G_ANDROID=y # CONFIG_USB_G_MULTI is not set # CONFIG_USB_G_HID is not set # CONFIG_USB_G_DBGP is not set +# CONFIG_USB_G_DBGP_PRINTK is not set +# CONFIG_USB_G_DBGP_SERIAL is not set +# CONFIG_USB_G_WEBCAM is not set # # OTG and related infrastructure @@ -2265,9 +2276,15 @@ CONFIG_ANDROID_LOW_MEMORY_KILLER=y # CONFIG_USB_SERIAL_QUATECH_USB2 is not set # CONFIG_VT6656 is not set # CONFIG_IIO is not set +# CONFIG_LIS3L02DQ_BUF_KFIFO is not set +# CONFIG_LIS3L02DQ_BUF_RING_SW is not set +# CONFIG_AD2S1210_GPIO_INPUT is not set +# CONFIG_AD2S1210_GPIO_OUTPUT is not set +# CONFIG_AD2S1210_GPIO_NONE is not set # CONFIG_XVMALLOC is not set # CONFIG_ZRAM is not set # CONFIG_FB_SM7XX is not set +# CONFIG_EASYCAP_SND is not set CONFIG_MACH_NO_WESTBRIDGE=y # CONFIG_ATH6K_LEGACY is not set # CONFIG_USB_ENESTORAGE is not set @@ -2381,6 +2398,10 @@ CONFIG_MISC_FILESYSTEMS=y # CONFIG_EFS_FS is not set # CONFIG_YAFFS_FS is not set # CONFIG_JFFS2_FS is not set +# CONFIG_JFFS2_CMODE_NONE is not set +# CONFIG_JFFS2_CMODE_PRIORITY is not set +# CONFIG_JFFS2_CMODE_SIZE is not set +# CONFIG_JFFS2_CMODE_FAVOURLZO is not set # CONFIG_LOGFS is not set # CONFIG_CRAMFS is not set # CONFIG_SQUASHFS is not set @@ -2390,6 +2411,9 @@ CONFIG_MISC_FILESYSTEMS=y # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set +# CONFIG_ROMFS_BACKED_BY_BLOCK is not set +# CONFIG_ROMFS_BACKED_BY_MTD is not set +# CONFIG_ROMFS_BACKED_BY_BOTH is not set # CONFIG_PSTORE is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set @@ -2595,6 +2619,10 @@ CONFIG_SECURITY_MIDDLEWARE_COMPONENT=y # CONFIG_SMC_KERNEL_CRYPTO is not set CONFIG_SECURE_TRACE=y # CONFIG_TF_DRIVER_DEBUG_SUPPORT is not set +# CONFIG_DEFAULT_SECURITY_SELINUX is not set +# CONFIG_DEFAULT_SECURITY_SMACK is not set +# CONFIG_DEFAULT_SECURITY_TOMOYO is not set +# CONFIG_DEFAULT_SECURITY_APPARMOR is not set CONFIG_DEFAULT_SECURITY_DAC=y CONFIG_DEFAULT_SECURITY="" CONFIG_CRYPTO=y
Didn't fix it.
replicant-4.0/kernel/samsung/tuna/drivers/rpmsg$ grep rpmsg-omx -r *
rpmsg_omx.c: "rpmsg-omx");
rpmsg_omx.c: "rpmsg-omx%d", minor);
rpmsg_omx.c: { .name = "rpmsg-omx" },
replicant-4.0/kernel/samsung/tuna/drivers/rpmsg$ grep pvr -r *
rpmsg_omx.c:#include "../gpu/pvr/ion.h"
rpmsg_omx.c: struct ion_client *pvr_ion_client;
rpmsg_omx.c: handle = PVRSRVExportFDToIONHandle(fd, &pvr_ion_client);
rpmsg_omx.c: !ion_phys(pvr_ion_client, handle, &paddr, &unused)) {
TODO¶
- investigate why the kernel fails without the PVR here:
static u32 _rpmsg_omx_buffer_lookup(struct rpmsg_omx_instance *omx, long buffer) { phys_addr_t pa; u32 va; #ifdef CONFIG_ION_OMAP struct ion_handle *handle; ion_phys_addr_t paddr; size_t unused; int fd; /* is it an ion handle? */ handle = (struct ion_handle *)buffer; if (!ion_phys(omx->ion_client, handle, &paddr, &unused)) { pa = (phys_addr_t) paddr; goto to_va; } #ifdef CONFIG_PVR_SGX /* how about an sgx buffer wrapping an ion handle? */ { struct ion_client *pvr_ion_client; fd = buffer; handle = PVRSRVExportFDToIONHandle(fd, &pvr_ion_client); if (handle && !ion_phys(pvr_ion_client, handle, &paddr, &unused)) { pa = (phys_addr_t)paddr; goto to_va; } } #endif #endif pa = (phys_addr_t) tiler_virt2phys(buffer); #ifdef CONFIG_ION_OMAP to_va: #endif va = _rpmsg_pa_to_da(pa); return va; }
That has to be corelated with:<6>[ 111.117462] PVR_K:(Error): GetHandleStructure: Handle index out of range (1835561824 >= 0) [454, /home/gnutoo/embedded/android/replicant-4.0/kernel/samsung/tuna/drivers/gpu/pvr/handle.c] <6>[ 111.117584] PVR_K:(Error): PVRSRVLookupHandle: Error looking up handle (149) [1407, /home/gnutoo/embedded/android/replicant-4.0/kernel/samsung/tuna/drivers/gpu/pvr/handle.c] <6>[ 111.117706] PVR_K:(Error): PVRSRVExportFDToIONHandle: Failed to look up MEM_INFO handle [78, /home/gnutoo/embedded/android/replicant-4.0/kernel/samsung/tuna/drivers/gpu/pvr/ion.c]
Newer infos from the kernel¶
static ssize_t rpmsg_omx_write(struct file *filp, const char __user *ubuf,
size_t len, loff_t *offp)
{
struct rpmsg_omx_instance *omx = filp->private_data;
struct rpmsg_omx_service *omxserv = omx->omxserv;
char kbuf[512];
struct omx_msg_hdr *hdr = (struct omx_msg_hdr *) kbuf;
int use, ret;
if (omx->state != OMX_CONNECTED)
return -ENOTCONN;
/*
* for now, limit msg size to 512 bytes (incl. header).
* (note: rpmsg's limit is even tighter. this whole thing needs fixing)
*/
use = min(sizeof(kbuf) - sizeof(*hdr), len);
/*
* copy the data. Later, number of copies can be optimized if found to
* be significant in real use cases
*/
if (copy_from_user(hdr->data, ubuf, use))
return -EMSGSIZE;
ret = _rpmsg_omx_map_buf(omx, hdr->data);
if (ret < 0)
return ret;
hdr->type = OMX_RAW_MSG;
hdr->flags = 0;
hdr->len = use;
use += sizeof(*hdr);
ret = rpmsg_send_offchannel(omxserv->rpdev, omx->ept->addr,
omx->dst, kbuf, use);
if (ret) {
dev_err(omxserv->dev, "rpmsg_send failed: %d\n", ret);
return ret;
}
return use;
}
So it copies the userspace data to hdr->data and passes it to _rpmsg_omx_map_buf
ret = _rpmsg_omx_map_buf(omx, hdr->data);
Then _rpmsg_omx_map_buf is like that:
static int _rpmsg_omx_map_buf(struct rpmsg_omx_instance *omx, char *packet)
{
int ret = -EINVAL, offset = 0;
long *buffer;
char *data;
enum rpc_omx_map_info_type maptype;
u32 da = 0;
data = (char *)((struct omx_packet *)packet)->data;
maptype = *((enum rpc_omx_map_info_type *)data);
/*Nothing to map*/
if (maptype == RPC_OMX_MAP_INFO_NONE)
return 0;
if ((maptype != RPC_OMX_MAP_INFO_THREE_BUF) &&
(maptype != RPC_OMX_MAP_INFO_TWO_BUF) &&
(maptype != RPC_OMX_MAP_INFO_ONE_BUF))
return ret;
offset = *(int *)((int)data + sizeof(maptype));
buffer = (long *)((int)data + offset);
da = _rpmsg_omx_buffer_lookup(omx, *buffer);
printk("[DBG] [%s] da = %x \n",__func__,da);
if (da) {
printk("[DBG] [%s] inside da\n",__func__);
*buffer = da;
ret = 0;
}else {
printk("[DBG] [%s] outside da\n",__func__);
}
if (!ret && (maptype >= RPC_OMX_MAP_INFO_TWO_BUF)) {
buffer = (long *)((int)data + offset + sizeof(*buffer));
if (*buffer != 0) {
ret = -EIO;
da = _rpmsg_omx_buffer_lookup(omx, *buffer);
if (da) {
*buffer = da;
ret = 0;
}
}
}
if (!ret && maptype >= RPC_OMX_MAP_INFO_THREE_BUF) {
buffer = (long *)((int)data + offset + 2*sizeof(*buffer));
if (*buffer != 0) {
ret = -EIO;
da = _rpmsg_omx_buffer_lookup(omx, *buffer);
if (da) {
*buffer = da;
ret = 0;
}
}
}
return ret;
}
It calls
da = _rpmsg_omx_buffer_lookup(omx, *buffer);which is like that:
static u32 _rpmsg_omx_buffer_lookup(struct rpmsg_omx_instance *omx, long buffer)
{
phys_addr_t pa;
u32 va;
#ifdef CONFIG_ION_OMAP
struct ion_handle *handle;
ion_phys_addr_t paddr;
size_t unused;
int fd;
/* is it an ion handle? */
handle = (struct ion_handle *)buffer;
printk("[DBG] handle:%x\n",handle);
if (!ion_phys(omx->ion_client, handle, &paddr, &unused)) {
printk("[DBG] is ion_phys\n");
pa = (phys_addr_t) paddr;
goto to_va;
}
#if 0
#ifdef CONFIG_PVR_SGX
printk("[DBG] INSIDE CONFIG_PVR_SGX\n");
/* how about an sgx buffer wrapping an ion handle? */
{
struct ion_client *pvr_ion_client;
fd = buffer;
handle = PVRSRVExportFDToIONHandle(fd, &pvr_ion_client);
printk("[DBG] [INSIDE CONFIG_PVR_SGX] handle:%x\n",handle);
if (handle &&
!ion_phys(pvr_ion_client, handle, &paddr, &unused)) {
printk("[DBG] [INSIDE CONFIG_PVR_SGX] goto to_va\n");
pa = (phys_addr_t)paddr;
goto to_va;
}
}
#endif
#endif
#endif
printk("[DBG] [after CONFIG_PVR_SGX]\n");
pa = (phys_addr_t) tiler_virt2phys(buffer);
printk("[DBG] [after CONFIG_PVR_SGX] pa = %x \n");
#ifdef CONFIG_ION_OMAP
to_va:
#endif
printk("[DBG] [to_va] \n");
va = _rpmsg_pa_to_da(pa);
printk("[DBG] [to_va] = %x \n",va);
return va;
}
which calls
/*
* TODO: Need to do this using lookup with rproc, but rproc is not
* visible to rpmsg_omx
*/
#define TILER_START 0x60000000
#define TILER_END 0x80000000
#define ION_1D_START 0xBA300000
#define ION_1D_END 0xBFD00000
#define ION_1D_VA 0x88000000
static u32 _rpmsg_pa_to_da(u32 pa)
{
if (pa >= TILER_START && pa < TILER_END){
printk("[DBG] TILER\n");
return pa;
}
else if (pa >= ION_1D_START && pa < ION_1D_END){
printk("[DBG] ION\n");
return (pa - ION_1D_START + ION_1D_VA);
}
else{
printk("[DBG] ELSE(not tiler and not ion)\n");
}
return 0;
}
which prints ION for the 2 good buffers and print ELSE for the bad buffer(the one which produces the EINVAL in write)...
then _rpmsg_omx_buffer_lookup returns 0 which results in:
static int _rpmsg_omx_map_buf(struct rpmsg_omx_instance *omx, char *packet)
{
int ret = -EINVAL, offset = 0;
[...]
da = _rpmsg_omx_buffer_lookup(omx, *buffer);
printk("[DBG] [%s] da = %x \n",__func__,da);
if (da) {
->not reached
printk("[DBG] [%s] inside da\n",__func__);
*buffer = da;
ret = 0;
}else {
->reached
printk("[DBG] [%s] outside da\n",__func__);
}
if (!ret && (maptype >= RPC_OMX_MAP_INFO_TWO_BUF)) {
[...] (not reached)
}
if (!ret && maptype >= RPC_OMX_MAP_INFO_THREE_BUF) {
[...] (not reached)
}
return ret;
}
Runtime tests.¶
Running replicant kernel with:
#if 0
#ifdef CONFIG_PVR_SGX
printk("[DBG] INSIDE CONFIG_PVR_SGX\n");
/* how about an sgx buffer wrapping an ion handle? */
{
struct ion_client *pvr_ion_client;
fd = buffer;
handle = PVRSRVExportFDToIONHandle(fd, &pvr_ion_client);
printk("[DBG] [INSIDE CONFIG_PVR_SGX] handle:%x\n",handle);
if (handle &&
!ion_phys(pvr_ion_client, handle, &paddr, &unused)) {
printk("[DBG] [INSIDE CONFIG_PVR_SGX] goto to_va\n");
pa = (phys_addr_t)paddr;
goto to_va;
}
}
#endif
#endif
with cyanogenmod userspace produces the same issue:
D/DOMX ( 135): ENTER: D/DOMX ( 135): TRACE: Recd. omx message D/DOMX ( 135): TRACE: Waiting for messages from remote core D/DOMX ( 135): EXIT: D/DOMX ( 135): TRACE: Corresponding RPC function executed successfully D/DOMX ( 135): EXIT: eError: 0 D/DOMX ( 135): ENTER: hComponent = 0x103f7e0, pCompPrv = 0x1035ee0, nConfigIndex = 117440523, pConfigStruct = 0x41365b50 D/DOMX ( 135): ENTER: D/DOMX ( 135): TRACE: Recd. omx message D/DOMX ( 135): TRACE: Waiting for messages from remote core D/DOMX ( 135): EXIT: D/DOMX ( 135): TRACE: Corresponding RPC function executed successfully D/DOMX ( 135): EXIT: eError: 0 D/DOMX ( 135): ENTER: hComponent = 0x103f7e0, pCompPrv = 0x1035ee0, nParamIndex = 33554433, pParamStruct = 0x41365ad8 D/DOMX ( 135): ENTER: D/DOMX ( 135): TRACE: Recd. omx message D/DOMX ( 135): TRACE: Waiting for messages from remote core D/DOMX ( 135): EXIT: D/DOMX ( 135): TRACE: Corresponding RPC function executed successfully D/DOMX ( 135): EXIT: eError: 0 index: 0x2000001 D/DOMX ( 135): ENTER: hComponent = 0x103f7e0, pCompPrv = 0x1035ee0, nParamIndex = 33554433, pParamStruct = 0x41365ad8 D/DOMX ( 135): TRACE: Recd. omx message D/DOMX ( 135): TRACE: Waiting for messages from remote core D/DOMX ( 135): EXIT: D/DOMX ( 135): TRACE: Corresponding RPC function executed successfully D/DOMX ( 135): EXIT: eError: 0 D/DOMX ( 135): ENTER: hComponent = 0x103f7e0, pCompPrv = 0x1035ee0, nParamIndex = 33554433, pParamStruct = 0x41365ad8 D/DOMX ( 135): ENTER: D/DOMX ( 135): TRACE: Recd. omx message D/DOMX ( 135): TRACE: Waiting for messages from remote core D/DOMX ( 135): EXIT: D/DOMX ( 135): TRACE: Corresponding RPC function executed successfully D/DOMX ( 135): EXIT: eError: 0 index: 0x2000001 D/DOMX ( 135): ENTER: hComponent = 0x103f7e0, pCompPrv = 0x1035ee0, nConfigIndex = 2130706541, pConfigStruct = 0x41365b58 D/DOMX ( 135): ENTER: D/DOMX ( 135): TRACE: Recd. omx message D/DOMX ( 135): TRACE: Waiting for messages from remote core D/DOMX ( 135): EXIT: D/DOMX ( 135): TRACE: Corresponding RPC function executed successfully D/DOMX ( 135): EXIT: eError: 0 D/DOMX ( 135): ENTER: hComponent = 0x103f7e0, pCompPrv = 0x1035ee0, eCmd = 3, nParam = 2, pCmdData = 0x0 D/DOMX ( 135): ENTER: D/DOMX ( 135): TRACE: Recd. omx message D/DOMX ( 135): TRACE: Waiting for messages from remote core D/DOMX ( 135): EXIT: D/DOMX ( 135): TRACE: Corresponding RPC function executed successfully D/DOMX ( 135): EXIT: eError: 0 D/DOMX ( 135): ENTER: hComponent = 0x103f7e0, pCompPrv = 0x1035ee0, nParamIndex = 2130706545, pParamStruct = 0x41365ba0 D/DOMX ( 135): TRACE: Corresponding RPC function executed successfully D/DOMX ( 135): EXIT: eError: 0 D/DOMX ( 135): ENTER: hComponent = 0x103f7e0, pCompPrv = 0x1035ee0, nPortIndex = 0x2, pAppPrivate = 0x0, nSizeBytes = 1142784, pBuffer = 0x1046f40 D/DOMX ( 135): TRACE: In UB, no. of buffers = 0 D/DOMX ( 135): TRACE: Preparing buffer to Remote Core... D/DOMX ( 135): ENTER: D/DOMX ( 135): TRACE: Recd. omx message D/DOMX ( 135): TRACE: Waiting for messages from remote core D/DOMX ( 135): EXIT: D/DOMX ( 135): TRACE: Corresponding RPC function executed successfully D/DOMX ( 135): ENTER: D/DOMX ( 135): ENTER: D/DOMX ( 135): TRACE: Recd. omx message D/DOMX ( 135): TRACE: Waiting for messages from remote core D/DOMX ( 135): EXIT: D/DOMX ( 135): TRACE: PROXY_UTIL Get Parameter Successful D/DOMX ( 135): ENTER: D/DOMX ( 135): TRACE: Recd. omx message D/DOMX ( 135): TRACE: Waiting for messages from remote core D/DOMX ( 135): EXIT: D/DOMX ( 135): TRACE: PROXY_UTIL Get Parameter Successful D/DOMX ( 135): TRACE: Port Number: 2 :: NumOfLines 720 D/DOMX ( 135): EXIT: eError: 0 D/DOMX ( 135): ENTER: hComponent = 0x103f7e0, pCompPrv = 0x1035ee0, nParamIndex = 2130706550, pParamStruct = 0x41365b34 D/DOMX ( 135): ENTER: D/DOMX ( 135): TRACE: Recd. omx message D/DOMX ( 135): TRACE: Waiting for messages from remote core D/DOMX ( 135): EXIT: D/DOMX ( 135): TRACE: Corresponding RPC function executed successfully D/DOMX ( 135): EXIT: eError: 0 index: 0x7f000076 D/DOMX ( 135): TRACE: Metadata size = 12332 D/DOMX ( 135): TRACE: ION being USED for allocation!!!!! handle = c63ccd80, ret =0 D/DOMX ( 135): TRACE: Metadata buffer ion handle = -969093760 D/DOMX ( 135): ENTER: D/DOMX ( 135): TRACE: Marshaling data D/DOMX ( 135): TRACE: eMapInfo = 3 D/DOMX ( 135): TRACE: UV buffer fd= 109 D/DOMX ( 135): TRACE: Metadata buffer = -969093760 D/DOMX ( 135): TRACE: About to send packet D/DOMX ( 135): ERROR: DOMX Write failed 0xffffffff -1 D/DOMX ( 135): ERROR: failed check:status >= 0 - returning error: 0x81001 - Write failed D/DOMX ( 135): EXIT: D/DOMX ( 135): ERROR: RPC function returned error 0x81001 D/DOMX ( 135): TRACE: Use Buffer Successful D/DOMX ( 135): TRACE: Value of pBufHeaderRemote: 0x0 LocalBufferHdr :0x104f118, LocalBuffer :0x1046f40 D/DOMX ( 135): TRACE: Metadata buffer ion handle given to ion map = -969093760 D/DOMX ( 135): TRACE: Updating no. of buffer to 1 D/DOMX ( 135): EXIT: eError: -2147479551 E/CameraHAL( 135): OMX_UseBuffer-0x80001001 E/CameraHAL( 135): Exiting function UseBuffersPreview because of ret 0 eError=80001001 D/DOMX ( 135): ENTER: hComponent = 0x103f7e0 E/ion ( 135): ioctl -1073460991 failed with code -1: Bad file number F/libc ( 135): @@@ ABORTING: INVALID HEAP ADDRESS IN dlfree F/libc ( 135): Fatal signal 11 (SIGSEGV) at 0xdeadbaad (code=1) I/Process ( 203): Sending signal. PID: 914 SIG: 3 I/dalvikvm( 914): threadid=3: reacting to signal 3 I/dalvikvm( 914): Wrote stack traces to '/data/anr/traces.txt' I/DEBUG ( 130): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** I/DEBUG ( 130): Build fingerprint: 'google/yakju/maguro:4.0.4/IMM76I/330937:user/release-keys' I/DEBUG ( 130): pid: 135, tid: 187 >>> /system/bin/mediaserver <<< I/DEBUG ( 130): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr deadbaad I/DEBUG ( 130): r0 deadbaad r1 00000001 r2 a0000000 r3 00000000 I/DEBUG ( 130): r4 00000000 r5 00000027 r6 401022f4 r7 401104d4 I/DEBUG ( 130): r8 0104f170 r9 40110600 10 01040eb0 fp 010387fc I/DEBUG ( 130): ip ffffffff sp 413659c0 lr 400e3441 pc 400df788 cpsr 60000030 I/DEBUG ( 130): d0 656c696620646120 d1 653766333031786e I/DEBUG ( 130): d2 68206e6f69207275 d3 696720656c646e6d I/DEBUG ( 130): d4 426c61636f4c2030 d5 7264487265666675 I/DEBUG ( 130): d6 6634303178303a20 d7 636f4c202c383131 I/DEBUG ( 130): d8 0000000000000000 d9 0000000000000000 I/DEBUG ( 130): d10 0000000000000000 d11 0000000000000000 I/DEBUG ( 130): d12 0000000000000000 d13 0000000000000000 I/DEBUG ( 130): d14 0000000000000000 d15 0000000000000000 I/DEBUG ( 130): d16 3ff0000000000000 d17 3ff0000000000000 I/DEBUG ( 130): d18 7e37e43c8800759c d19 bfba43196d2f888d I/DEBUG ( 130): d20 3f115549a0c32687 d21 bebbbb72a4af9d58 I/DEBUG ( 130): d22 3ff0000000000000 d23 3fecedd52e2a681e I/DEBUG ( 130): d24 3e66376972bea4d0 d25 3fee147ae0000000 I/DEBUG ( 130): d26 0000000000000000 d27 0000000000000000 I/DEBUG ( 130): d28 0000000000000000 d29 0000000000000000 I/DEBUG ( 130): d30 0000000000000000 d31 0000000000000000 I/DEBUG ( 130): scr 68000010 I/DEBUG ( 130): I/DEBUG ( 130): #00 pc 00017788 /system/lib/libc.so I/DEBUG ( 130): #01 pc 00013732 /system/lib/libc.so I/DEBUG ( 130): #02 pc 00015a70 /system/lib/libc.so (dlfree) I/DEBUG ( 130): #03 pc 00016100 /system/lib/libc.so (free) I/DEBUG ( 130): #04 pc 000019e6 /system/lib/libmm_osal.so (TIMM_OSAL_Free) I/DEBUG ( 130): #05 pc 00005dda /system/lib/libdomx.so (PROXY_ComponentDeInit) I/DEBUG ( 130): #06 pc 000018ec /system/lib/libOMX.TI.DUCATI1.VIDEO.CAMERA.so I/DEBUG ( 130): #07 pc 00001df6 /system/lib/libOMX_Core.so (OMX_FreeHandle) I/DEBUG ( 130): #08 pc 000284fc /system/lib/hw/camera.omap4.so (_ZN7android16OMXCameraAdapter24performCleanupAfterErrorEv) I/DEBUG ( 130): #09 pc 0002b04e /system/lib/hw/camera.omap4.so (_ZN7android16OMXCameraAdapter17UseBuffersPreviewEPvi) I/DEBUG ( 130): #10 pc 0002b182 /system/lib/hw/camera.omap4.so (_ZN7android16OMXCameraAdapter10useBuffersENS_13CameraAdapter10CameraModeEPvijj) I/DEBUG ( 130): #11 pc 00024c4c /system/lib/hw/camera.omap4.so (_ZN7android17BaseCameraAdapter11sendCommandENS_13CameraAdapter14CameraCommandsEiii) I/DEBUG ( 130): #12 pc 0001d3d0 /system/lib/hw/camera.omap4.so (_ZN7android9CameraHal12startPreviewEv) I/DEBUG ( 130): #13 pc 0001d6de /system/lib/hw/camera.omap4.so (_ZN7android9CameraHal16setPreviewWindowEP18preview_stream_ops) I/DEBUG ( 130): #14 pc 0001ae80 /system/lib/hw/camera.omap4.so (_Z25camera_set_preview_windowP13camera_deviceP18preview_stream_ops) I/DEBUG ( 130): #15 pc 000076cc /system/lib/libcameraservice.so I/DEBUG ( 130): #16 pc 000091b4 /system/lib/libcameraservice.so (_ZN7android13CameraService6Client16setPreviewWindowERKNS_2spINS_7IBinderEEERKNS2_I13ANativeWindowEE) I/DEBUG ( 130): #17 pc 000092ea /system/lib/libcameraservice.so (_ZN7android13CameraService6Client17setPreviewDisplayERKNS_2spINS_7SurfaceEEE) I/DEBUG ( 130): #18 pc 00013592 /system/lib/libcamera_client.so (_ZN7android8BnCamera10onTransactEjRKNS_6ParcelEPS1_j) I/DEBUG ( 130): #19 pc 00017f44 /system/lib/libbinder.so (_ZN7android7BBinder8transactEjRKNS_6ParcelEPS1_j) I/DEBUG ( 130): #20 pc 0001b26e /system/lib/libbinder.so (_ZN7android14IPCThreadState14executeCommandEi) I/DEBUG ( 130): #21 pc 0001b44a /system/lib/libbinder.so (_ZN7android14IPCThreadState14joinThreadPoolEb) I/DEBUG ( 130): #22 pc 00020744 /system/lib/libbinder.so I/DEBUG ( 130): #23 pc 00022a1e /system/lib/libutils.so (_ZN7android6Thread11_threadLoopEPv) I/DEBUG ( 130): #24 pc 00023064 /system/lib/libutils.so I/DEBUG ( 130): #25 pc 00012e2c /system/lib/libc.so (__thread_entry) I/DEBUG ( 130): #26 pc 0001295c /system/lib/libc.so (pthread_create) I/DEBUG ( 130): I/DEBUG ( 130): code around pc: I/DEBUG ( 130): 400df768 4623b15c 2c006824 e026d1fb b12368db \.#F$h.,..&..h#. I/DEBUG ( 130): 400df778 21014a17 6011447a 48124798 24002527 .J.!zD.`.G.H'%.$ I/DEBUG ( 130): 400df788 f7f47005 2106ef8c e838f7f6 460aa901 .p.....!..8....F I/DEBUG ( 130): 400df798 f04f2006 94015380 94029303 ebe4f7f5 . O..S.......... I/DEBUG ( 130): 400df7a8 4622a905 f7f52002 f7f4ebee 2106ef78 .."F. ......x..! I/DEBUG ( 130): I/DEBUG ( 130): code around lr: I/DEBUG ( 130): 400e3420 41f0e92d 46804c0c 447c2600 68a56824 -..A.L.F.&|D$h.h I/DEBUG ( 130): 400e3430 e0076867 300cf9b5 dd022b00 47c04628 gh.....0.+..(F.G I/DEBUG ( 130): 400e3440 35544306 37fff117 6824d5f4 d1ee2c00 .CT5...7..$h.,.. I/DEBUG ( 130): 400e3450 e8bd4630 bf0081f0 000280be 41f0e92d 0F..........-..A I/DEBUG ( 130): 400e3460 fb01b086 9004f602 461f4815 4615460c .........H.F.F.F I/DEBUG ( 130): I/DEBUG ( 130): memory map around addr deadbaad: I/DEBUG ( 130): bec5b000-bec7c000 [stack] I/DEBUG ( 130): (no map for address) I/DEBUG ( 130): ffff0000-ffff1000 [vectors] I/DEBUG ( 130): I/DEBUG ( 130): stack: I/DEBUG ( 130): 41365980 00000001 I/DEBUG ( 130): 41365984 413659c0 I/DEBUG ( 130): 41365988 4010b7e0 /system/lib/libc.so I/DEBUG ( 130): 4136598c 0000000c I/DEBUG ( 130): 41365990 4010b780 /system/lib/libc.so I/DEBUG ( 130): 41365994 4010b718 /system/lib/libc.so I/DEBUG ( 130): 41365998 00000000 I/DEBUG ( 130): 4136599c 400e3441 /system/lib/libc.so I/DEBUG ( 130): 413659a0 00000000 I/DEBUG ( 130): 413659a4 413659d4 I/DEBUG ( 130): 413659a8 401022f4 /system/lib/libc.so I/DEBUG ( 130): 413659ac 401104d4 I/DEBUG ( 130): 413659b0 0104f170 [heap] I/DEBUG ( 130): 413659b4 400e25ad /system/lib/libc.so I/DEBUG ( 130): 413659b8 df0027ad I/DEBUG ( 130): 413659bc 00000000 I/DEBUG ( 130): #00 413659c0 413659bc I/DEBUG ( 130): 413659c4 00000001 I/DEBUG ( 130): 413659c8 401022d8 /system/lib/libc.so I/DEBUG ( 130): 413659cc 00000005 I/DEBUG ( 130): 413659d0 413659ec I/DEBUG ( 130): 413659d4 fffffbdf I/DEBUG ( 130): 413659d8 413659ec I/DEBUG ( 130): 413659dc 413659ec I/DEBUG ( 130): 413659e0 401057f4 /system/lib/libc.so I/DEBUG ( 130): 413659e4 400db737 /system/lib/libc.so I/DEBUG ( 130): #01 413659e8 02000001 I/DEBUG ( 130): 413659ec 20404040 I/DEBUG ( 130): 413659f0 524f4241 I/DEBUG ( 130): 413659f4 474e4954 I/DEBUG ( 130): 413659f8 4e49203a I/DEBUG ( 130): 413659fc 494c4156 I/DEBUG ( 130): 41365a00 45482044 I/DEBUG ( 130): 41365a04 41205041 /dev/ashmem/OMXCodec (deleted) I/DEBUG ( 130): 41365a08 45524444 I/DEBUG ( 130): 41365a0c 49205353 I/DEBUG ( 130): 41365a10 6c64204e I/DEBUG ( 130): 41365a14 65657266 I/DEBUG ( 130): 41365a18 00000000 I/DEBUG ( 130): 41365a1c 00000000 I/DEBUG ( 130): 41365a20 8060f270 I/DEBUG ( 130): 41365a24 a5d1751e I/DEBUG ( 130): 41365a28 00000060 I/DEBUG ( 130): 41365a2c 41365a78 I/DEBUG ( 130): 41365a30 40fb75e9 /system/lib/libdomx.so I/DEBUG ( 130): 41365a34 40fba619 /system/lib/libdomx.so I/DEBUG ( 130): 41365a38 0000001c I/DEBUG ( 130): 41365a3c 40021340 /system/lib/libmm_osal.so I/DEBUG ( 130): 41365a40 ffffffff I/DEBUG ( 130): 41365a44 02000001 I/DEBUG ( 130): 41365a48 000000fb I/DEBUG ( 130): 41365a4c 401104d4 I/DEBUG ( 130): 41365a50 0104f198 [heap] I/DEBUG ( 130): 41365a54 00000000 I/DEBUG ( 130): 41365a58 8060f270 I/DEBUG ( 130): 41365a5c 401104d4 I/DEBUG ( 130): 41365a60 7f000076 I/DEBUG ( 130): 41365a64 400dcc25 /system/lib/libc.so I/DEBUG ( 130): 41365a68 0104f190 [heap] I/DEBUG ( 130): 41365a6c 0104f288 [heap] I/DEBUG ( 130): 41365a70 000000fb I/DEBUG ( 130): 41365a74 401104d4 I/DEBUG ( 130): 41365a78 0104f198 [heap] I/DEBUG ( 130): 41365a7c 00000000 I/DEBUG ( 130): 41365a80 00000000 I/DEBUG ( 130): 41365a84 401104d4 I/DEBUG ( 130): 41365a88 00000002 I/DEBUG ( 130): 41365a8c 400dcc25 /system/lib/libc.so I/DEBUG ( 130): 41365a90 0104f190 [heap] I/DEBUG ( 130): 41365a94 401105f0 I/DEBUG ( 130): 41365a98 000000f8 I/DEBUG ( 130): 41365a9c 401104d4 I/DEBUG ( 130): 41365aa0 0104f198 [heap] I/DEBUG ( 130): 41365aa4 0104f1ac [heap] I/DEBUG ( 130): 41365aa8 00000002 I/DEBUG ( 130): 41365aac 400dda89 /system/lib/libc.so I/DEBUG ( 130): 41365ab0 0104f118 [heap] I/DEBUG ( 130): 41365ab4 00000024 I/DEBUG ( 130): 41365ab8 01035ee0 [heap] I/DEBUG ( 130): 41365abc 00000003 I/DEBUG ( 130): 41365ac0 0000004d I/DEBUG ( 130): 41365ac4 41365ad4 I/DEBUG ( 130): 41365ac8 0104f110 [heap] I/DEBUG ( 130): 41365acc 00000001 I/DEBUG ( 130): 41365ad0 00000178 I/DEBUG ( 130): 41365ad4 00000001 I/DEBUG ( 130): 41365ad8 40111280 I/DEBUG ( 130): 41365adc 400ea8ad /system/lib/libc.so I/DEBUG ( 130): 41365ae0 01035ee0 [heap] I/DEBUG ( 130): 41365ae4 01035ee0 [heap] I/DEBUG ( 130): 41365ae8 00000000 I/DEBUG ( 130): 41365aec a5d1751e I/DEBUG ( 130): 41365af0 0104f168 [heap] I/DEBUG ( 130): 41365af4 01035ee0 [heap] I/DEBUG ( 130): 41365af8 00000000 I/DEBUG ( 130): 41365afc 400dda75 /system/lib/libc.so I/Process ( 203): Sending signal. PID: 914 SIG: 3 I/dalvikvm( 914): threadid=3: reacting to signal 3 I/dalvikvm( 914): Wrote stack traces to '/data/anr/traces.txt' I/Process ( 203): Sending signal. PID: 914 SIG: 3 I/dalvikvm( 914): threadid=3: reacting to signal 3 I/dalvikvm( 914): Wrote stack traces to '/data/anr/traces.txt' I/Process ( 203): Sending signal. PID: 914 SIG: 3 I/dalvikvm( 914): threadid=3: reacting to signal 3 I/dalvikvm( 914): Wrote stack traces to '/data/anr/traces.txt' I/Process ( 203): Sending signal. PID: 914 SIG: 3 I/dalvikvm( 914): threadid=3: reacting to signal 3 I/dalvikvm( 914): Wrote stack traces to '/data/anr/traces.txt' I/Process ( 203): Sending signal. PID: 914 SIG: 3 I/dalvikvm( 914): threadid=3: reacting to signal 3 I/dalvikvm( 914): Wrote stack traces to '/data/anr/traces.txt' D/dalvikvm( 203): GC_FOR_ALLOC freed 3709K, 60% free 4952K/12288K, paused 29ms W/AudioSystem( 203): AudioFlinger server died! W/IMediaDeathNotifier( 203): media server died W/AudioSystem( 203): AudioPolicyService server died! W/AudioSystem( 420): AudioFlinger server died! W/AudioSystem( 420): AudioPolicyService server died! I/ServiceManager( 124): service 'media.audio_flinger' died I/ServiceManager( 124): service 'media.player' died I/ServiceManager( 124): service 'media.camera' died I/ServiceManager( 124): service 'media.audio_policy' died W/IMediaDeathNotifier( 437): media server died W/Camera ( 914): Camera server died! W/Camera ( 914): ICamera died I/ActivityManager( 203): Displayed com.android.camera/.Camera: +4s438ms D/CameraStorage( 914): External storage state=mounted I/Thumbnail( 914): Fail to load bitmap. java.io.FileNotFoundException: /data/data/com.android.camera/files/last_thumb: open failed: ENOENT (No such file or directory) E/Camera ( 914): Error 100 E/CameraErrorCallback( 914): Got camera error callback. error=100 D/AndroidRuntime( 914): Shutting down VM W/dalvikvm( 914): threadid=1: thread exiting with uncaught exception (group=0x40a4e1f8) I/ ( 948): ServiceManager: 0x5cd958 I/AudioFlinger( 948): Loaded primary audio interface from Tuna audio HW HAL (audio) I/AudioFlinger( 948): Using 'Tuna audio HW HAL' (audio.primary) as the primary audio interface I/AudioFlinger( 948): Loaded a2dp audio interface from A2DP Audio HW HAL (audio) I/CameraService( 948): CameraService started (pid=948) I/AudioFlinger( 948): AudioFlinger's thread 0x5d44b8 ready to run D/dalvikvm( 203): GC_FOR_ALLOC freed 1181K, 59% free 5063K/12288K, paused 27ms I/AudioPolicyService( 948): Loaded audio policy from LEGACY Audio Policy HAL (audio_policy) I/Process ( 203): Sending signal. PID: 914 SIG: 3 I/dalvikvm( 914): threadid=3: reacting to signal 3 I/dalvikvm( 914): Wrote stack traces to '/data/anr/traces.txt' E/AudioService( 203): Media server died. E/AudioService( 203): Media server started. W/AudioPolicyManagerBase( 948): setPhoneState() setting same state 0 W/AudioFlinger( 948): session id 13 not found for pid 203 I/Process ( 914): Sending signal. PID: 914 SIG: 9 [ 104.225494] binder: release proc 914, transaction 18351, not freed [ 104.234130] binder: release proc 914, transaction 18352, not freed W/InputDispatcher( 203): channel '40f93a50 com.android.camera/com.android.camera.Camera (server)' ~ Consumer closed input channel or an error occurred. events=0x8 E/InputDispatcher( 203): channel '40f93a50 com.android.camera/com.android.camera.Camera (server)' ~ Channel is unrecoverably broken and will be disposed! W/InputDispatcher( 203): Attempted to unregister already unregistered input channel '40f93a50 com.android.camera/com.android.camera.Camera (server)'
The flow when it works is the following:¶
if (!ion_phys(omx->ion_client, handle, &paddr, &unused)) {returns false, then what's in #ifdef CONFIG_PVR_SGX is executed, and it jumps to the end without executing
pa = (phys_addr_t) tiler_virt2phys(buffer);
The flow when it fails is the following:¶
if (!ion_phys(omx->ion_client, handle, &paddr, &unused)) {returns false,then what's in #ifdef CONFIG_PVR_SGX fails or is skipped,
Then it executes
pa = (phys_addr_t) tiler_virt2phys(buffer);and goes to the end.
Inside the PVR driver¶
struct ion_handle *
PVRSRVExportFDToIONHandle(int fd, struct ion_client **client)
{
[...]
eError = PVRSRVLookupHandle(KERNEL_HANDLE_BASE,
(IMG_PVOID *)&psKernelMemInfo,
psPrivateData->hKernelMemInfo,
PVRSRV_HANDLE_TYPE_MEM_INFO);
[...]
Then it uses psKernelMemInfo and returns a derivative of it.
}
PVRSRV_ERROR PVRSRVLookupHandle(PVRSRV_HANDLE_BASE *psBase, IMG_PVOID *ppvData, IMG_HANDLE hHandle, PVRSRV_HANDLE_TYPE eType)
{
struct sHandle *psHandle;
PVRSRV_ERROR eError;
PVR_ASSERT(eType != PVRSRV_HANDLE_TYPE_NONE)
eError = GetHandleStructure(psBase, &psHandle, hHandle, eType);
if (eError != PVRSRV_OK)
{
PVR_DPF((PVR_DBG_ERROR, "PVRSRVLookupHandle: Error looking up handle (%d)", eError));
return eError;
}
*ppvData = psHandle->pvData;
return PVRSRV_OK;
}
PVRSRV_ERROR GetHandleStructure(PVRSRV_HANDLE_BASE *psBase, struct sHandle **ppsHandle, IMG_HANDLE hHandle, PVRSRV_HANDLE_TYPE eType)
#endif
{
IMG_UINT32 ui32Index = HANDLE_TO_INDEX(hHandle);
struct sHandle *psHandle;
if (!INDEX_IS_VALID(psBase, ui32Index))
{
PVR_DPF((PVR_DBG_ERROR, "GetHandleStructure: Handle index out of range (%u >= %u)", ui32Index, psBase->ui32TotalHandCount));
return PVRSRV_ERROR_HANDLE_INDEX_OUT_OF_RANGE;
}
psHandle = INDEX_TO_HANDLE_STRUCT_PTR(psBase, ui32Index);
if (psHandle->eType == PVRSRV_HANDLE_TYPE_NONE)
{
PVR_DPF((PVR_DBG_ERROR, "GetHandleStructure: Handle not allocated (index: %u)", ui32Index));
return PVRSRV_ERROR_HANDLE_NOT_ALLOCATED;
}
if (eType != PVRSRV_HANDLE_TYPE_NONE && eType != psHandle->eType)
{
PVR_DPF((PVR_DBG_ERROR, "GetHandleStructure: Handle type mismatch (%d != %d)", eType, psHandle->eType));
return PVRSRV_ERROR_HANDLE_TYPE_MISMATCH;
}
*ppsHandle = psHandle;
return PVRSRV_OK;
}
#define INDEX_IS_VALID(psBase, i) ((i) < (psBase)->ui32TotalHandCount)
trying to fix the issue:¶
<6>[ 313.967468] PVR_K:(Error): GetHandleStructure: Handle index out of range (1835561824 >= 256) [454, /home/gnutoo/embedded/android/replicant-4.0/kernel/samsung/tuna/drivers/gpu/pvr/handle.c] <6>[ 313.967681] PVR_K:(Error): PVRSRVLookupHandle: Error looking up handle (149) [1407, /home/gnutoo/embedded/android/replicant-4.0/kernel/samsung/tuna/drivers/gpu/pvr/handle.c] <6>[ 313.967803] PVR_K:(Error): PVRSRVExportFDToIONHandle: Failed to look up MEM_INFO handle [78, /home/gnutoo/embedded/android/replicant-4.0/kernel/samsung/tuna/drivers/gpu/pvr/ion.c]
was achieved with :
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
int main(){
int fd = open("/dev/pvrsrvkm",O_RDWR);
printf("fd = %d\n");
while(1)
sleep(10000);
return 0; //not reached
}
possible solution:¶
https://groleo.wordpress.com/2012/07/24/ion-buffer-sharing-mechanism/
https://groleo.wordpress.com/2012/07/31/jelly-bean-codec-infrastructure/
=> we need to modify OMXCameraAdapter.cpp not to send its acquired buffer to OMX, and instead to reimplement that part, by looking at how the TI V4l2 camera does it.
=> we probably need to replace the UseBuffer functions and look at how OMX_UseBuffer works in order to replace them:
there is a use buffer function which calls different functions according to its state, for instance OMXCameraAdapter::UseBuffersPreview which uses OMX_UseBuffer...
OMX_UseBuffer calls PROXY_UseBuffer in hardware/ti/omap4xxx/domx/domx/omx_proxy_common/src/omx_proxy_common.c
Updated by Wolfgang Wiedmeyer about 7 years ago ยท 41 revisions