On Fri, Feb 8, 2013 at 10:20 AM, Hans Verkuil <hverkuil@xxxxxxxxx> wrote: > > Thanks for the testing! I've pushed some more improvements to my git branch. > Hopefully the compliance tests are now running OK. Please check the dmesg > output as well. > > In addition I've added an 'upside down' message to the kernel log that tells > me whether the driver is aware that your sensor is upside down or not. > > Which laptop do you have? Asus G1? > > Regards, > > Hans Now it looks better, but clearly there is an issue with the upside down thing. I have ASUS F3Jc laptop. Although a commit '6f89814d3d' introduced a problem. > if (rb->count == 0) > dev->owner = NULL; Now 'v4l_stk_release' doesn't release the resources because 'dev->owner != fp'. $ dmesg | grep upside [ 4.933507] upside down: 0 $ v4l2-compliance -d /dev/video0 Driver Info: Driver name : stk Card type : stk Bus info : usb-0000:00:1d.7-8 Driver version: 3.1.0 Capabilities : 0x85000001 Video Capture Read/Write Streaming Device Capabilities Device Caps : 0x05000001 Video Capture Read/Write Streaming Compliance test for device /dev/video0 (not using libv4l2): Required ioctls: test VIDIOC_QUERYCAP: OK Allow for multiple opens: test second video open: OK test VIDIOC_QUERYCAP: OK test VIDIOC_G/S_PRIORITY: OK Debug ioctls: test VIDIOC_DBG_G_CHIP_IDENT: OK (Not Supported) test VIDIOC_DBG_G/S_REGISTER: OK (Not Supported) test VIDIOC_LOG_STATUS: OK Input ioctls: test VIDIOC_G/S_TUNER: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_S_HW_FREQ_SEEK: OK (Not Supported) test VIDIOC_ENUMAUDIO: OK (Not Supported) test VIDIOC_G/S/ENUMINPUT: OK test VIDIOC_G/S_AUDIO: OK (Not Supported) Inputs: 1 Audio Inputs: 0 Tuners: 0 Output ioctls: test VIDIOC_G/S_MODULATOR: OK (Not Supported) test VIDIOC_G/S_FREQUENCY: OK (Not Supported) test VIDIOC_ENUMAUDOUT: OK (Not Supported) test VIDIOC_G/S/ENUMOUTPUT: OK (Not Supported) test VIDIOC_G/S_AUDOUT: OK (Not Supported) Outputs: 0 Audio Outputs: 0 Modulators: 0 Control ioctls: test VIDIOC_QUERYCTRL/MENU: OK test VIDIOC_G/S_CTRL: OK test VIDIOC_G/S/TRY_EXT_CTRLS: OK test VIDIOC_(UN)SUBSCRIBE_EVENT/DQEVENT: OK test VIDIOC_G/S_JPEGCOMP: OK (Not Supported) Standard Controls: 4 Private Controls: 0 Input/Output configuration ioctls: test VIDIOC_ENUM/G/S/QUERY_STD: OK (Not Supported) test VIDIOC_ENUM/G/S/QUERY_DV_PRESETS: OK (Not Supported) test VIDIOC_ENUM/G/S/QUERY_DV_TIMINGS: OK (Not Supported) test VIDIOC_DV_TIMINGS_CAP: OK (Not Supported) Format ioctls: test VIDIOC_ENUM_FMT/FRAMESIZES/FRAMEINTERVALS: OK test VIDIOC_G/S_PARM: OK test VIDIOC_G_FBUF: OK (Not Supported) test VIDIOC_G_FMT: OK warn: v4l2-test-formats.cpp(565): TRY_FMT cannot handle an invalid pixelformat. This may or may not be a problem. See http://www.mail-archive.com/linux-media@xxxxxxxxxxxxxxx/msg56550.html for more information. test VIDIOC_TRY_FMT: OK warn: v4l2-test-formats.cpp(723): S_FMT cannot handle an invalid pixelformat. This may or may not be a problem. See http://www.mail-archive.com/linux-media@xxxxxxxxxxxxxxx/msg56550.html for more information. test VIDIOC_S_FMT: OK test VIDIOC_G_SLICED_VBI_CAP: OK (Not Supported) Codec ioctls: test VIDIOC_(TRY_)ENCODER_CMD: OK (Not Supported) test VIDIOC_G_ENC_INDEX: OK (Not Supported) test VIDIOC_(TRY_)DECODER_CMD: OK (Not Supported) Buffer ioctls: warn: v4l2-test-buffers.cpp(175): VIDIOC_CREATE_BUFS not supported test VIDIOC_REQBUFS/CREATE_BUFS/QUERYBUF: OK Total: 38, Succeeded: 38, Failed: 0, Warnings: 3 Arvydas -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
