libhybris issues for Fairphone 2 (FP2)

[peat-psuwit]

Works

• [x] test_egl_configs
• [x] test_lights
• [x] test_vibrator
• [x] test_gps

Doesn't work

• [ ] test_audio

  root@localhost:/# test_audio                                     
  Audio device API version 0200 doesn't match platform current 3004.test_audio: test_audio.c:71: main: Assertion `audiohw->common.version == AUDIO_DEVICE_API_VERSION_CURRENT' failed.
  Aborted

• [ ] test_camera

  root@localhost:/# test_camera
  ae-bracket-hdr=Off;ae-bracket-hdr-values=Off,AE-Bracket;antibanding=auto;antibanding-values=off,60hz,50hz,auto;auto-exposure=center-weighted;auto-exposure-lock=false;auto-exposure-lock-supported=true;auto-exposure-values=frame-average,center-weighted,spot-metering,center-weighted,spot-metering-adv,center-weighted-adv;auto-hdr-supported=true;auto-whitebalance-lock=false;auto-whitebalance-lock-supported=true;avtimer=disable;brightness-step=1;camera-mode=0;contrast=5;contrast-step=1;denoise=denoise-on;denoise-values=denoise-off,denoise-on;dis=disable;dis-values=enable,disable;effect=none;effect-values=none,mono,negative,solarize,sepia,posterize,whiteboard,blackboard,aqua,emboss,sketch,neon;exposure-compensation=0;exposure-compensation-step=0.25;face-detection=off;face-detection-values=off,on;flip-mode-values=off,flip-v,flip-h,flip-vh;focal-length=2.93;focus-distances=Infinity,Infinity,Infinity;focus-mode=fixed;focus-mode-values=fixed;hdr-need-1x=false;hfr-size-values=;histogram=disable;histogram-values=enable,disable;horizontal-view-angle=54.8;internal-restart=true;iso=auto;iso-values=auto,ISO_HJR,ISO100,ISO200,ISO400,ISO800,ISO1600,ISO3200;jpeg-quality=85;jpeg-thumbnail-height=288;jpeg-thumbnail-quality=85;jpeg-thumbnail-size-values=512x288,480x288,256x154,432x288,320x240,176x144,0x0;jpeg-thumbnail-width=512;lensshade=enable;lensshade-values=enable,disable;long-shot=off;longshot-supported=true;luma-adaptation=3;max-brightness=6;max-contrast=10;max-exposure-compensation=8;max-exposure-time=2000000;max-focus-pos-index=60;max-num-detected-faces-hw=5;max-num-detected-faces-sw=5;max-num-focus-areas=0;max-num-metering-areas=5;max-saturation=10;max-sce-factor=100;max-sharpness=36;max-wb-cct=8000;max-zoom=78;mce=enable;mce-values=enable,disable;metering-areas=(0, 0, 0, 0, 0);min-brightness=0;min-contrast=0;min-exposure-compensation=-8;min-exposure-time=200;min-focus-pos-dac=1023;min-focus-pos-index=40;min-saturation=0;min-sce-factor=-100;min-sharpness=0;min-wb-cct=2000;num-snaps-per-shutter=1;picture-format=jpeg;picture-format-values=jpeg,bayer-mipi-10bggr,bayer-ideal-qcom-10bggr,bayer-qcom-10bggr,yuv422sp;picture-size=160x120;picture-size-values=1600x1200,1280x960,1280x768,1280x720,1024x768,800x600,864x480,800x480,720x480,640x480,352x288,320x240,176x144,160x120;preferred-preview-size-for-video=1600x1200;preview-flip=off;preview-format=yuv420sp;preview-format-values=yuv420sp,yuv420p,nv12-venus;preview-fps-range=7500,30000;preview-fps-range-values=(15000,15000),(24000,24000),(7500,30000),(30000,30000);preview-frame-rate=30;preview-frame-rate-values=8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30;preview-size=1600x1200;preview-size-values=1600x1200,1280x960,1280x720,864x480,800x480,768x432,720x480,640x480,576x432,480x320,384x288,352x288,320x240,240x160,176x144,160x120;qc-camera-features=1151;qc-max-num-requested-faces=5;raw-size=1600x1200;redeye-reduction=disable;redeye-reduction-values=enable,disable;saturation=5;saturation-step=1;sce-factor-step=10;scene-detect=off;scene-detect-values=off,on;scene-mode=auto;scene-mode-values=auto,asd,landscape,snow,beach,sunset,night,portrait,backlight,sports,steadyphoto,flowers,candlelight,fireworks,party,night-portrait,theatre,action,AR,hdr;selectable-zone-af=auto;selectable-zone-af-values=auto,spot-metering,center-weighted,frame-average;sharpness=12;sharpness-step=6;skinToneEnhancement=0;skinToneEnhancement-values=enable,disable;smooth-zoom-supported=false;snapshot-picture-flip=off;supported-live-snapshot-sizes=1600x1200,1280x960,1280x768,1280x720,1024x768,800x600,864x480,800x480,720x480,640x480,352x288,320x240,176x144,160x120;touch-af-aec=touch-off;touch-af-aec-values=touch-off,touch-on;vertical-view-angle=42.5;video-flip=off;video-frame-format=yuv420sp;video-hfr=off;video-hfr-values=off;video-hsr=off;video-size=1600x1200;video-size-values=1600x1200,1280x960,1280x720,864x480,800x480,720x480,640x480,480x320,352x288,320x240,176x144,160x120;video-snapshot-supported=true;video-stabilization-supported=false;whitebalance=auto;whitebalance-values=auto,incandescent,fluorescent,warm-fluorescent,daylight,cloudy-daylight,twilight,shade,manual-cct;zoom=0;zoom-ratios=100,102,104,107,109,112,114,117,120,123,125,128,131,135,138,141,144,148,151,155,158,162,166,170,174,178,182,186,190,195,200,204,209,214,219,224,229,235,240,246,251,257,263,270,276,282,289,296,303,310,317,324,332,340,348,356,364,373,381,390,400,409,418,428,438,448,459,470,481,492,503,515,527,540,552,565,578,592,606;zoom-supported=true;zsl=off;zsl-hdr-supported=true;zsl-values=off,on 
  Supported size: [1600,1200]
  Supported size: [1280,960]
  Supported size: [1280,768]
  Supported size: [1280,720]
  Supported size: [1024,768]
  Supported size: [800,600]
  Supported size: [864,480]
  Supported size: [800,480]
  Supported size: [720,480]
  Supported size: [640,480]
  Supported size: [352,288]
  Supported size: [320,240]
  Supported size: [176,144]
  Supported size: [160,120]
  Supported size: [1600,1200]
  Supported size: [1280,960]
  Supported size: [1280,720]
  Supported size: [864,480]
  Supported size: [800,480]
  Supported size: [768,432]
  Supported size: [720,480]
  Supported size: [640,480]
  Supported size: [576,432]
  Supported size: [480,320]
  Supported size: [384,288]
  Supported size: [352,288]
  Supported size: [320,240]
  Supported size: [240,160]
  Supported size: [176,144]
  Supported size: [160,120]
  Preview fps range: [7500,30000]
  Current preview fps range: 30
  Current preview size: [960,720]
  Current picture size: [160,120]
  Max zoom: 78 
  Current effect mode: 0 
  Current flash mode: 0 
  Current wb mode: 0 
  Current scene mode: 0 
  Current af mode: 0 
  Segmentation fault

• [ ] test_hwcomposer

  root@localhost:/# test_hwcomposer       
  width: 1080 height: 1920
  OpenGL ES 3.0 V@84.0 AU@05.00.00.046.002 (CL@)

  And it just hangs with nothing on screen.

• [ ] test_input

  root@localhost:/# test_input 
  on_new_event    EventType: 1 
  device_id: 5 
  source_id: 4098 
  action: 0 
  flags: 0 
  meta_state: 0 
  details.motion.event_time: 997476180000
  Segmentation fault

  On a touch event. Other events (such as buttons) seem to work.

• [ ] test_sensors

  root@localhost:/# test_sensors  
  Hardware module ID: sensors
  Hardware module Name: QTI Sensors Module
  Hardware module Author: Qualcomm Technologies, Inc.
  Hardware module API version: 0x1
  Hardware HAL API version: 0x100
  Poll device version: 0x1030001
  API VERSION 0.1 (legacy): 0x1
  API VERSION 0.1: 0x65537
  API VERSION 1.0: 0x16777217
  API VERSION 1.1: 0x16842753
  API VERSION 1.2: 0x16908289
  API VERSION 1.3: 0x16973825
  Got 24 sensors
  === Sensor 0 ==
  Name: LSM330D Accelerometer
  Vendor: STMicroelectronics
  Version: 0x1
  Handle: 0x0
  Type: 1
  Segmentation fault

Broken/skipped tests

• [ ] test_wifi: it seems to work, but no change in wlan0 interface appearance.
• [ ] test_egl
• [ ] test_glesv2
• [ ] test_media
• [ ] test_nfc: FP2 doesn't have NFC.
• [ ] test_recorder

[z3ntu]

test_hwcomposer is probably the same issue I encountered while porting Plasma Mobile which is that something tries to continously open /system/build.prop (and also never closing it)... Attachment: strace I did for Plasma Mobile

Also:

Vincent R., [18.04.17 13:21] @z3ntu I had the same issue (blobs) on my OnePlus One. Couldn't figure out the problem.

Luca Weiss, [18.04.17 13:21] [In reply to Vincent R.] good to know. what android version did you test it on?

Vincent R., [18.04.17 13:22] Cm12.1 and AOSP 5.1

Another also:

Bhushan Shah, [27.01.17 14:03] it is at least doing eglSwapBuffers

Bhushan Shah, [27.01.17 14:03] which is partly good

Bhushan Shah, [27.01.17 14:08] it seems it is opening build.prop but then not closing it

Bhushan Shah, [27.01.17 14:08] which is awkward

[bhush9]

I am not sure if is same issue, I believe for you test_hwcomposer used to crash in the end right? but still strace and logcat during test_hwcomposer is run would be lovely @peat-psuwit

[z3ntu]

(I used sudo EGL_PLATFORM=hwcomposer strace test_hwcomposer for Plasma Mobile btw 😄)

[peat-psuwit]

logcat: http://paste.ubuntu.com/24690594/ strace: http://paste.ubuntu.com/24704553/ Note that they're from a different run.

I spotted failing ioctl on fd 3 with EPERM, digging into kernel.......

[z3ntu]

test_hwcomposer works with the latest rootfs (test_hwcompower didn't support hwcomposer version 1.4 so a patch had to be applied to the test)

[z3ntu]

• Audio works even though the test doesn't.
• Touchscreen input works even though the test doesn't.
• WiFi works (didn't manage to get it working with WPA2 Enterprise but with WPA2 Personal it works).

[z3ntu]

When ignoring the float issue with libhybris (=changing printf of floats to integers (casting)), the sensor test lists all sensors and then fails with *** Error in '/root/libhybris/hybris/tests/.libs/test_sensors': free(): invalid pointer: 0xb6bd90a8 ***

[z3ntu]

gps works too (after working around the printf bug)

[z3ntu]

EGL_PLATFORM=hwcomposer test_camera crashes at

#0  0xb3c19b48 in HWComposerNativeWindow::setup(gralloc_module_t*, alloc_device_t*) () from /usr/lib/arm-linux-gnueabihf/libhybris-hwcomposerwindow.so.1
#1  0xb3f11c6a in hwcomposerws_CreateWindow () from /usr/lib/arm-linux-gnueabihf/libhybris/eglplatform_hwcomposer.so
#2  0xb6fafbde in eglCreateWindowSurface () from /usr/lib/arm-linux-gnueabihf/libhybris-egl/libEGL.so.1
#3  0x00011bd8 in main (argc=<optimized out>, argv=<optimized out>) at test_camera.c:387

EGL_PLATFORM=hwcomposer test_glesv2 crashes at

#0  0xb66f8b48 in HWComposerNativeWindow::setup(gralloc_module_t*, alloc_device_t*) () from /usr/lib/arm-linux-gnueabihf/libhybris-hwcomposerwindow.so.1
#1  0xb6747c6a in hwcomposerws_CreateWindow () from /usr/lib/arm-linux-gnueabihf/libhybris/eglplatform_hwcomposer.so
#2  0xb6f37bde in eglCreateWindowSurface () from /usr/lib/arm-linux-gnueabihf/libhybris-egl/libEGL.so.1
#3  0x00010d4a in main (argc=1, argv=0xbefffd84) at test_glesv2.c:116

[peat-psuwit]

Superseded by #135.