Re: IPU6 Camera with ov08x40 (OVTI08F4 sensor) HP Spectre 16" Meteor Lake doesn't work

["duanek@chorus.net" <duanek@chorus.net>]

Dear Jacopo,

Thanks for your feedback.

> However, as said, you should be able to get frames out

Nope, I do not get any frames, just an offset image of a camera with a slash through it.
qcam output:

duane@DuanesSpectre16:~/cameratest$ LIBCAMERA_LOG_LEVELS=0 qcam -s "width=1928,height=1208"
[2:08:48.367287574] [26884] DEBUG IPAModule ipa_module.cpp:333 ipa_ipu3.so: IPA module /usr/local/lib/x86_64-linux-gnu/libcamera/ipa_ipu3.so is signed
[2:08:48.367391256] [26884] DEBUG IPAManager ipa_manager.cpp:235 Loaded IPA module '/usr/local/lib/x86_64-linux-gnu/libcamera/ipa_ipu3.so'
[2:08:48.367477441] [26884] DEBUG IPAModule ipa_module.cpp:333 ipa_soft_simple.so: IPA module /usr/local/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so is signed
[2:08:48.367493138] [26884] DEBUG IPAManager ipa_manager.cpp:235 Loaded IPA module '/usr/local/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so'
[2:08:48.367559794] [26884]  INFO Camera camera_manager.cpp:327 libcamera v0.3.2+240-936a099e
[2:08:48.367620533] [26896] DEBUG Camera camera_manager.cpp:73 Starting camera manager
[2:08:48.376420422] [26896] DEBUG DeviceEnumerator device_enumerator.cpp:230 New media device "intel-ipu6" created from /dev/media0
[2:08:48.377733959] [26896] DEBUG DeviceEnumerator device_enumerator_udev.cpp:96 Defer media device /dev/media0 due to 1 missing dependencies
[2:08:48.377858051] [26896] DEBUG DeviceEnumerator device_enumerator_udev.cpp:322 All dependencies for media device /dev/media0 found
[2:08:48.377865948] [26896] DEBUG DeviceEnumerator device_enumerator.cpp:258 Added device /dev/media0: intel-ipu6
[2:08:48.378074893] [26896] DEBUG Camera camera_manager.cpp:140 Found registered pipeline handler 'ipu3'
[2:08:48.378233208] [26896] DEBUG Camera camera_manager.cpp:140 Found registered pipeline handler 'simple'
[2:08:48.378263573] [26896] DEBUG DeviceEnumerator device_enumerator.cpp:318 Successful match for media device "intel-ipu6"
[2:08:48.378311479] [26896] DEBUG SimplePipeline simple.cpp:1585 Sensor found for /dev/media0
[2:08:48.378648447] [26896] DEBUG SimplePipeline simple.cpp:424 Found capture device Intel IPU6 ISYS Capture 0
[2:08:48.378714621] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Exposure (0x00980911)
[2:08:48.378808007] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Horizontal Flip (0x00980914)
[2:08:48.378826380] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Vertical Flip (0x00980915)
[2:08:48.378838332] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Camera Orientation (0x009a0922)
[2:08:48.378871227] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Camera Sensor Rotation (0x009a0923)
[2:08:48.378881213] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Vertical Blanking (0x009e0901)
[2:08:48.378889198] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Horizontal Blanking (0x009e0902)
[2:08:48.378898404] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Analogue Gain (0x009e0903)
[2:08:48.378906624] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Link Frequency (0x009f0901)
[2:08:48.378916258] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Pixel Rate (0x009f0902)
[2:08:48.378924779] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Test Pattern (0x009f0903)
[2:08:48.378936396] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Digital Gain (0x009f0905)
[2:08:48.379155405] [26896] ERROR V4L2 v4l2_subdevice.cpp:1127 'ov08x40 4-0036': Unable to get rectangle 2 on pad 0/0: Inappropriate ioctl for device
[2:08:48.379170976] [26896]  WARN CameraSensor camera_sensor_legacy.cpp:401 'ov08x40 4-0036': The PixelArraySize property has been defaulted to 3856x2416
[2:08:48.379177570] [26896] ERROR V4L2 v4l2_subdevice.cpp:1127 'ov08x40 4-0036': Unable to get rectangle 1 on pad 0/0: Inappropriate ioctl for device
[2:08:48.379183658] [26896]  WARN CameraSensor camera_sensor_legacy.cpp:412 'ov08x40 4-0036': The PixelArrayActiveAreas property has been defaulted to (0, 0)/3856x2416
[2:08:48.379191552] [26896] ERROR V4L2 v4l2_subdevice.cpp:1127 'ov08x40 4-0036': Unable to get rectangle 0 on pad 0/0: Inappropriate ioctl for device
[2:08:48.379196709] [26896]  WARN CameraSensor camera_sensor_legacy.cpp:420 'ov08x40 4-0036': Failed to retrieve the sensor crop rectangle
[2:08:48.379201526] [26896]  WARN CameraSensor camera_sensor_legacy.cpp:426 'ov08x40 4-0036': The sensor kernel driver needs to be fixed
[2:08:48.379206284] [26896]  WARN CameraSensor camera_sensor_legacy.cpp:428 'ov08x40 4-0036': See Documentation/sensor_driver_requirements.rst in the libcamera sources for more information
[2:08:48.379910066] [26896]  WARN CameraSensorProperties camera_sensor_properties.cpp:458 No static properties available for 'ov08x40'
[2:08:48.379920385] [26896]  WARN CameraSensorProperties camera_sensor_properties.cpp:460 Please consider updating the camera sensor properties database
[2:08:48.379968649] [26896] DEBUG CameraSensor camera_sensor.cpp:401 Entity 'ov08x40 4-0036' matched by CameraSensorLegacy
[2:08:48.380012101] [26896] DEBUG SimplePipeline simple.cpp:491 Found pipeline: [ov08x40 4-0036|0] -> [0|Intel IPU6 CSI2 0|1] -> [0|Intel IPU6 ISYS Capture 0]
[2:08:48.380147601] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Exposure (0x00980911)
[2:08:48.380167842] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Horizontal Flip (0x00980914)
[2:08:48.380178186] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Vertical Flip (0x00980915)
[2:08:48.380187557] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Camera Orientation (0x009a0922)
[2:08:48.380203877] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Camera Sensor Rotation (0x009a0923)
[2:08:48.380216208] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Vertical Blanking (0x009e0901)
[2:08:48.380226671] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Horizontal Blanking (0x009e0902)
[2:08:48.380237572] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Analogue Gain (0x009e0903)
[2:08:48.380248729] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Link Frequency (0x009f0901)
[2:08:48.380261582] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Pixel Rate (0x009f0902)
[2:08:48.380272330] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Test Pattern (0x009f0903)
[2:08:48.380287929] [26896] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036': Control: Digital Gain (0x009f0905)
[2:08:48.380350326] [26896] DEBUG V4L2 v4l2_videodevice.cpp:631 /dev/video0[28:cap]: Opened device : isys: ipu6
[2:08:48.380489828] [26896] DEBUG DmaBufAllocator dma_buf_allocator.cpp:106 Failed to open /dev/dma_heap/linux,cma: No such file or directory
[2:08:48.380499245] [26896] DEBUG DmaBufAllocator dma_buf_allocator.cpp:106 Failed to open /dev/dma_heap/reserved: No such file or directory
[2:08:48.380506362] [26896] DEBUG DmaBufAllocator dma_buf_allocator.cpp:112 Using /dev/dma_heap/system
[2:08:48.382623926] [26896] DEBUG IPAManager ipa_manager.cpp:306 IPA module /usr/local/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so signature is valid
[2:08:48.382698965] [26896] DEBUG IPAProxy soft_ipa_proxy.cpp:45 initializing soft proxy: loading IPA from /usr/local/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so
[2:08:48.383200984] [26896]  WARN IPAProxy ipa_proxy.cpp:160 Configuration file 'ov08x40.yaml' not found for IPA module 'simple', falling back to 'uncalibrated.yaml'
[2:08:48.383245998] [26896]  WARN IPASoft soft_simple.cpp:96 IPASoft: Failed to create camera sensor helper for ov08x40
[2:08:48.383400849] [26896] DEBUG IPASoft soft_simple.cpp:117 IPASoft: Tuning file version 1
[2:08:48.383470999] [26896] DEBUG IPAModuleAlgo module.h:91 IPASoft: Instantiated algorithm 'BlackLevel'
[2:08:48.383519951] [26896] DEBUG IPAModuleAlgo module.h:91 IPASoft: Instantiated algorithm 'Awb'
[2:08:48.383566360] [26896] DEBUG IPAModuleAlgo module.h:91 IPASoft: Instantiated algorithm 'Lut'
[2:08:48.383593617] [26896] DEBUG IPAModuleAlgo module.h:91 IPASoft: Instantiated algorithm 'Agc'
[2:08:48.383675638] [26896] DEBUG MediaDevice media_device.cpp:826 /dev/media0[intel-ipu6]: 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: 0
[2:08:48.383684688] [26896] DEBUG MediaDevice media_device.cpp:826 /dev/media0[intel-ipu6]: 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: 1
[2:08:48.383751789] [26896] DEBUG SimplePipeline simple.cpp:780 Link 'ov08x40 4-0036'[0] -> 'Intel IPU6 CSI2 0'[0]: configured with format 1928x1208-SGRBG10_1X10
[2:08:48.383767562] [26896] DEBUG SimplePipeline simple.cpp:780 Link 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: configured with format 1928x1208-SGRBG10_1X10
[2:08:48.383814165] [26896] DEBUG SimplePipeline simple.cpp:631 Adding configuration for 1928x1208 in pixel formats [ BA10, pgAA ]
[2:08:48.383903884] [26896] DEBUG SimplePipeline simple.cpp:780 Link 'ov08x40 4-0036'[0] -> 'Intel IPU6 CSI2 0'[0]: configured with format 3856x2416-SGRBG10_1X10
[2:08:48.383911671] [26896] DEBUG SimplePipeline simple.cpp:780 Link 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: configured with format 3856x2416-SGRBG10_1X10
[2:08:48.383922495] [26896] DEBUG SimplePipeline simple.cpp:631 Adding configuration for 3856x2416 in pixel formats [ BA10, pgAA ]
[2:08:48.384191137] [26896] DEBUG Camera camera_manager.cpp:161 Pipeline handler "simple" matched
[2:08:48.384220609] [26896] DEBUG Camera camera_manager.cpp:140 Found registered pipeline handler 'uvcvideo'
[2:08:48.416374408] [26884] DEBUG SimplePipeline simple.cpp:1017 Largest stream size is 3848x2416
[2:08:48.416415430] [26884] DEBUG SimplePipeline simple.cpp:1069 Picked 3856x2416-SGRBG10_1X10 -> 3856x2416-SGRBG10 for max stream size 3848x2416
[2:08:48.416475078] [26884] DEBUG Camera camera.cpp:1137 streams configuration: (0) 3848x2416-ABGR8888
[2:08:48.416517469] [26884] DEBUG SimplePipeline simple.cpp:1017 Largest stream size is 1928x1208
[2:08:48.416523658] [26884] DEBUG SimplePipeline simple.cpp:1069 Picked 1928x1208-SGRBG10_1X10 -> 1928x1208-SGRBG10 for max stream size 1928x1208
[2:08:48.416534256] [26884] DEBUG SimplePipeline simple.cpp:1118 Adjusting size from 1928x1208 to 1924x1208
Stream configuration adjusted to  1924x1208-ABGR8888
[2:08:48.416569398] [26884] DEBUG SimplePipeline simple.cpp:1017 Largest stream size is 1924x1208
[2:08:48.416574746] [26884] DEBUG SimplePipeline simple.cpp:1069 Picked 1928x1208-SGRBG10_1X10 -> 1928x1208-SGRBG10 for max stream size 1924x1208
[2:08:48.416582058] [26884]  INFO Camera camera.cpp:1202 configuring streams: (0) 1924x1208-ABGR8888
[2:08:48.416663364] [26896] DEBUG MediaDevice media_device.cpp:826 /dev/media0[intel-ipu6]: 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: 0
[2:08:48.416700163] [26896] DEBUG MediaDevice media_device.cpp:826 /dev/media0[intel-ipu6]: 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: 1
[2:08:48.416821955] [26896] DEBUG SimplePipeline simple.cpp:780 Link 'ov08x40 4-0036'[0] -> 'Intel IPU6 CSI2 0'[0]: configured with format 1928x1208-SGRBG10_1X10
[2:08:48.416832271] [26896] DEBUG SimplePipeline simple.cpp:780 Link 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: configured with format 1928x1208-SGRBG10_1X10
[2:08:48.416891523] [26896]  WARN CameraSensor camera_sensor_legacy.cpp:501 'ov08x40 4-0036': No sensor delays found in static properties. Assuming unverified defaults.
[2:08:48.416984811] [26896] DEBUG DelayedControls delayed_controls.cpp:99 Set a delay of 2 and priority write flag 0 for Exposure
[2:08:48.417002236] [26896] DEBUG DelayedControls delayed_controls.cpp:99 Set a delay of 1 and priority write flag 0 for Analogue Gain
[2:08:48.417169477] [26896]  INFO IPASoft soft_simple.cpp:251 IPASoft: Exposure 4-4442, gain 0-1984 (1)
Zero-copy enabled
[2:08:48.418429333] [26896] DEBUG Buffer framebuffer.cpp:351 Buffer is contiguous
[2:08:48.419291593] [26896] DEBUG Buffer framebuffer.cpp:351 Buffer is contiguous
[2:08:48.420117071] [26896] DEBUG Buffer framebuffer.cpp:351 Buffer is contiguous
[2:08:48.420926235] [26896] DEBUG Buffer framebuffer.cpp:351 Buffer is contiguous
[2:08:48.422633774] [26884] DEBUG Request request.cpp:369 Created request - cookie: 0
[2:08:48.422717126] [26884] DEBUG Request request.cpp:369 Created request - cookie: 0
[2:08:48.422726468] [26884] DEBUG Request request.cpp:369 Created request - cookie: 0
[2:08:48.422733979] [26884] DEBUG Request request.cpp:369 Created request - cookie: 0
[2:08:48.422746484] [26884] DEBUG Camera camera.cpp:1360 Starting capture
[2:08:48.425078945] [26896] DEBUG V4L2 v4l2_videodevice.cpp:1311 /dev/video0[28:cap]: 3 buffers requested.
[2:08:48.425113504] [26896] DEBUG Buffer framebuffer.cpp:351 Buffer is contiguous
[2:08:48.425127393] [26896] DEBUG Buffer framebuffer.cpp:351 Buffer is contiguous
[2:08:48.425135907] [26896] DEBUG Buffer framebuffer.cpp:351 Buffer is contiguous
[2:08:48.425417390] [26896] DEBUG V4L2 v4l2_videodevice.cpp:1750 /dev/video0[28:cap]: Queueing buffer 0
[2:08:48.550791060] [26896] DEBUG V4L2 v4l2_videodevice.cpp:1750 /dev/video0[28:cap]: Queueing buffer 1
[2:08:48.551301528] [26896] DEBUG V4L2 v4l2_videodevice.cpp:1750 /dev/video0[28:cap]: Queueing buffer 2
[2:09:34.537747960] [26884] DEBUG Camera camera.cpp:1404 Stopping capture
[2:09:38.601196687] [26896] DEBUG Request request.cpp:129 Request(0:C:0/1:0)
[2:09:38.601418601] [26896] DEBUG Request request.cpp:129 Request(1:C:0/1:0)
[2:09:38.601442872] [26896] DEBUG Request request.cpp:129 Request(2:C:0/1:0)
[2:09:38.601507834] [26896] DEBUG V4L2 v4l2_videodevice.cpp:1596 /dev/video0[28:cap]: Releasing buffers
[2:09:38.603272250] [26896] DEBUG V4L2 v4l2_videodevice.cpp:1311 /dev/video0[28:cap]: 0 buffers requested.
[2:09:38.603346754] [26896] DEBUG Request request.cpp:129 Request(3:X:0/1:0)


Sincerely,
Duane

----- On Dec 18, 2024, at 9:37 AM, Jacopo Mondi jacopo.mondi@ideasonboard.com wrote:

> Hi Duane
>  if you refer to...
> 
> On Wed, Dec 18, 2024 at 09:03:31AM -0500, duanek@chorus.net wrote:
>> Dear All,
>>
>> I thought I would update the situation as it stands with kernel 6.12.5, and
>> latest version of libcamera, I am still failing to retrieve the sensor crop
>> rectangle:
>>
>> duane@DuanesSpectre16:~/cameratest$ LIBCAMERA_LOG_LEVELS=0 cam --list
>> [1:39:08.877408033] [24095] DEBUG IPAModule ipa_module.cpp:333 ipa_ipu3.so: IPA
>> module /usr/local/lib/x86_64-linux-gnu/libcamera/ipa_ipu3.so is signed
>> [1:39:08.877493605] [24095] DEBUG IPAManager ipa_manager.cpp:235 Loaded IPA
>> module '/usr/local/lib/x86_64-linux-gnu/libcamera/ipa_ipu3.so'
>> [1:39:08.877574277] [24095] DEBUG IPAModule ipa_module.cpp:333
>> ipa_soft_simple.so: IPA module
>> /usr/local/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so is signed
>> [1:39:08.877590565] [24095] DEBUG IPAManager ipa_manager.cpp:235 Loaded IPA
>> module '/usr/local/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so'
>> [1:39:08.877634522] [24095]  INFO Camera camera_manager.cpp:327 libcamera
>> v0.3.2+240-936a099e
>> [1:39:08.877842699] [24098] DEBUG Camera camera_manager.cpp:73 Starting camera
>> manager
>> [1:39:08.884214258] [24098] DEBUG DeviceEnumerator device_enumerator.cpp:230 New
>> media device "intel-ipu6" created from /dev/media0
>> [1:39:08.885400683] [24098] DEBUG DeviceEnumerator device_enumerator_udev.cpp:96
>> Defer media device /dev/media0 due to 1 missing dependencies
>> [1:39:08.885500639] [24098] DEBUG DeviceEnumerator
>> device_enumerator_udev.cpp:322 All dependencies for media device /dev/media0
>> found
>> [1:39:08.885507438] [24098] DEBUG DeviceEnumerator device_enumerator.cpp:258
>> Added device /dev/media0: intel-ipu6
>> [1:39:08.885678288] [24098] DEBUG Camera camera_manager.cpp:140 Found registered
>> pipeline handler 'ipu3'
>> [1:39:08.885794024] [24098] DEBUG Camera camera_manager.cpp:140 Found registered
>> pipeline handler 'simple'
>> [1:39:08.885815555] [24098] DEBUG DeviceEnumerator device_enumerator.cpp:318
>> Successful match for media device "intel-ipu6"
>> [1:39:08.885851217] [24098] DEBUG SimplePipeline simple.cpp:1585 Sensor found
>> for /dev/media0
>> [1:39:08.886089353] [24098] DEBUG SimplePipeline simple.cpp:424 Found capture
>> device Intel IPU6 ISYS Capture 0
>> [1:39:08.886141057] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Exposure (0x00980911)
>> [1:39:08.886206532] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Horizontal Flip (0x00980914)
>> [1:39:08.886223871] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Vertical Flip (0x00980915)
>> [1:39:08.886234673] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Camera Orientation (0x009a0922)
>> [1:39:08.886260625] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Camera Sensor Rotation (0x009a0923)
>> [1:39:08.886270047] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Vertical Blanking (0x009e0901)
>> [1:39:08.886277150] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Horizontal Blanking (0x009e0902)
>> [1:39:08.886284629] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Analogue Gain (0x009e0903)
>> [1:39:08.886292042] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Link Frequency (0x009f0901)
>> [1:39:08.886300670] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Pixel Rate (0x009f0902)
>> [1:39:08.886309739] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Test Pattern (0x009f0903)
>> [1:39:08.886320963] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Digital Gain (0x009f0905)
>> [1:39:08.886490155] [24098] ERROR V4L2 v4l2_subdevice.cpp:1127 'ov08x40 4-0036':
>> Unable to get rectangle 2 on pad 0/0: Inappropriate ioctl for device
>> [1:39:08.886503025] [24098]  WARN CameraSensor camera_sensor_legacy.cpp:401
>> 'ov08x40 4-0036': The PixelArraySize property has been defaulted to 3856x2416
>> [1:39:08.886508510] [24098] ERROR V4L2 v4l2_subdevice.cpp:1127 'ov08x40 4-0036':
>> Unable to get rectangle 1 on pad 0/0: Inappropriate ioctl for device
>> [1:39:08.886517928] [24098]  WARN CameraSensor camera_sensor_legacy.cpp:412
>> 'ov08x40 4-0036': The PixelArrayActiveAreas property has been defaulted to (0,
>> 0)/3856x2416
>> [1:39:08.886524514] [24098] ERROR V4L2 v4l2_subdevice.cpp:1127 'ov08x40 4-0036':
>> Unable to get rectangle 0 on pad 0/0: Inappropriate ioctl for device
> 
> ... this error
> 
> it shouldn't be fatal and you should be able to get frames anyhow
> 
>> [1:39:08.886528470] [24098]  WARN CameraSensor camera_sensor_legacy.cpp:420
>> 'ov08x40 4-0036': Failed to retrieve the sensor crop rectangle
>> [1:39:08.886532315] [24098]  WARN CameraSensor camera_sensor_legacy.cpp:426
>> 'ov08x40 4-0036': The sensor kernel driver needs to be fixed
> 
> However, as the error message reports "The sensor kernel driver needs
> to be fixed" as it doesn't support the minium required feature set to
> be fully compliant with libcamera.
> 
> However, as said, you should be able to get frames out
> 
> 
>> [1:39:08.886536250] [24098]  WARN CameraSensor camera_sensor_legacy.cpp:428
>> 'ov08x40 4-0036': See Documentation/sensor_driver_requirements.rst in the
>> libcamera sources for more information
>> [1:39:08.887129354] [24098]  WARN CameraSensorProperties
>> camera_sensor_properties.cpp:458 No static properties available for 'ov08x40'
>> [1:39:08.887138313] [24098]  WARN CameraSensorProperties
>> camera_sensor_properties.cpp:460 Please consider updating the camera sensor
>> properties database
>> [1:39:08.887172183] [24098] DEBUG CameraSensor camera_sensor.cpp:401 Entity
>> 'ov08x40 4-0036' matched by CameraSensorLegacy
>> [1:39:08.887197696] [24098] DEBUG SimplePipeline simple.cpp:491 Found pipeline:
>> [ov08x40 4-0036|0] -> [0|Intel IPU6 CSI2 0|1] -> [0|Intel IPU6 ISYS Capture 0]
>> [1:39:08.887296099] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Exposure (0x00980911)
>> [1:39:08.887314603] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Horizontal Flip (0x00980914)
>> [1:39:08.887324889] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Vertical Flip (0x00980915)
>> [1:39:08.887334206] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Camera Orientation (0x009a0922)
>> [1:39:08.887347541] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Camera Sensor Rotation (0x009a0923)
>> [1:39:08.887355861] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Vertical Blanking (0x009e0901)
>> [1:39:08.887362771] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Horizontal Blanking (0x009e0902)
>> [1:39:08.887369888] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Analogue Gain (0x009e0903)
>> [1:39:08.887377420] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Link Frequency (0x009f0901)
>> [1:39:08.887386386] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Pixel Rate (0x009f0902)
>> [1:39:08.887394363] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Test Pattern (0x009f0903)
>> [1:39:08.887405686] [24098] DEBUG V4L2 v4l2_device.cpp:699 'ov08x40 4-0036':
>> Control: Digital Gain (0x009f0905)
>> [1:39:08.887447262] [24098] DEBUG V4L2 v4l2_videodevice.cpp:631
>> /dev/video0[16:cap]: Opened device : isys: ipu6
>> [1:39:08.887546046] [24098] DEBUG DmaBufAllocator dma_buf_allocator.cpp:106
>> Failed to open /dev/dma_heap/linux,cma: No such file or directory
>> [1:39:08.887554189] [24098] DEBUG DmaBufAllocator dma_buf_allocator.cpp:106
>> Failed to open /dev/dma_heap/reserved: No such file or directory
>> [1:39:08.887560100] [24098] DEBUG DmaBufAllocator dma_buf_allocator.cpp:112
>> Using /dev/dma_heap/system
>> [1:39:08.889570199] [24098] DEBUG IPAManager ipa_manager.cpp:306 IPA module
>> /usr/local/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so signature is valid
>> [1:39:08.889667041] [24098] DEBUG IPAProxy soft_ipa_proxy.cpp:45 initializing
>> soft proxy: loading IPA from
>> /usr/local/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so
>> [1:39:08.890244616] [24098]  WARN IPAProxy ipa_proxy.cpp:160 Configuration file
>> 'ov08x40.yaml' not found for IPA module 'simple', falling back to
>> 'uncalibrated.yaml'
>> [1:39:08.890291460] [24098]  WARN IPASoft soft_simple.cpp:96 IPASoft: Failed to
>> create camera sensor helper for ov08x40
>> [1:39:08.890420321] [24098] DEBUG IPASoft soft_simple.cpp:117 IPASoft: Tuning
>> file version 1
>> [1:39:08.890493102] [24098] DEBUG IPAModuleAlgo module.h:91 IPASoft:
>> Instantiated algorithm 'BlackLevel'
>> [1:39:08.890548389] [24098] DEBUG IPAModuleAlgo module.h:91 IPASoft:
>> Instantiated algorithm 'Awb'
>> [1:39:08.890592459] [24098] DEBUG IPAModuleAlgo module.h:91 IPASoft:
>> Instantiated algorithm 'Lut'
>> [1:39:08.890619578] [24098] DEBUG IPAModuleAlgo module.h:91 IPASoft:
>> Instantiated algorithm 'Agc'
>> [1:39:08.890700245] [24098] DEBUG MediaDevice media_device.cpp:826
>> /dev/media0[intel-ipu6]: 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture
>> 0'[0]: 0
>> [1:39:08.890708008] [24098] DEBUG MediaDevice media_device.cpp:826
>> /dev/media0[intel-ipu6]: 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture
>> 0'[0]: 1
>> [1:39:08.890768179] [24098] DEBUG SimplePipeline simple.cpp:780 Link 'ov08x40
>> 4-0036'[0] -> 'Intel IPU6 CSI2 0'[0]: configured with format
>> 1928x1208-SGRBG10_1X10
>> [1:39:08.890781364] [24098] DEBUG SimplePipeline simple.cpp:780 Link 'Intel IPU6
>> CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: configured with format
>> 1928x1208-SGRBG10_1X10
>> [1:39:08.890818896] [24098] DEBUG SimplePipeline simple.cpp:631 Adding
>> configuration for 1928x1208 in pixel formats [ BA10, pgAA ]
>> [1:39:08.890890653] [24098] DEBUG SimplePipeline simple.cpp:780 Link 'ov08x40
>> 4-0036'[0] -> 'Intel IPU6 CSI2 0'[0]: configured with format
>> 3856x2416-SGRBG10_1X10
>> [1:39:08.890897783] [24098] DEBUG SimplePipeline simple.cpp:780 Link 'Intel IPU6
>> CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: configured with format
>> 3856x2416-SGRBG10_1X10
>> [1:39:08.890908208] [24098] DEBUG SimplePipeline simple.cpp:631 Adding
>> configuration for 3856x2416 in pixel formats [ BA10, pgAA ]
>> [1:39:08.891057954] [24098] DEBUG Camera camera_manager.cpp:161 Pipeline handler
>> "simple" matched
>> [1:39:08.891076593] [24098] DEBUG Camera camera_manager.cpp:140 Found registered
>> pipeline handler 'uvcvideo'
>> Available cameras:
>> 1: Internal front camera (\_SB_.PC00.LNK0)
>>
>> Please let me know of any other testing I can do!
>>
>> Sincerely,
>> Duane
>>
>>
>> ----- On Oct 14, 2024, at 2:54 PM, duanek duanek@chorus.net wrote:
>>
>> > Dear All,
>> > I would like to get the camera in my HP Spectre 16" laptop working under linux.
>> > I have reported this to the libcamera group, and they suggested posting here:
>> > https://bugs.libcamera.org/show_bug.cgi?id=237
>> >
>> > I have compiled a custom kernel with the kernel module for what I _think_ is my
>> > camera, and it is detected on boot:
>> >
>> > sudo dmesg |grep intel-ipu6
>> > [   10.453585] intel-ipu6 0000:00:05.0: enabling device (0000 -> 0002)
>> > [   10.453786] intel-ipu6 0000:00:05.0: IPU6 in secure mode touch 0x80000000
>> > mask 0x0
>> > [   10.468306] intel-ipu6 0000:00:05.0: FW version: 20230925
>> > [   10.471209] intel-ipu6 0000:00:05.0: Found supported sensor OVTI08F4:00
>> > [   10.471268] intel-ipu6 0000:00:05.0: Connected 1 cameras
>> > [   10.475739] intel-ipu6 0000:00:05.0: Sending BOOT_LOAD to CSE
>> > [   10.515753] intel-ipu6 0000:00:05.0: Sending AUTHENTICATE_RUN to CSE
>> > [   10.563160] intel-ipu6 0000:00:05.0: CSE authenticate_run done
>> > [   10.563175] intel-ipu6 0000:00:05.0: IPU6-v4[7d19] hardware version 6
>> >
>> > I have also configured dmabuf for permissions.
>> > I have downloaded libcamera, configured and built.
>> >
>> > When I run: LIBCAMERA_LOG_LEVELS=0 cam --list
>> > [0:09:56.854835470] [6213] DEBUG IPAModule ipa_module.cpp:333 ipa_ipu3.so: IPA
>> > module /usr/lib/x86_64-linux-gnu/libcamera/ipa_ipu3.so is signed
>> > [0:09:56.854875988] [6213] DEBUG IPAManager ipa_manager.cpp:235 Loaded IPA
>> > module '/usr/lib/x86_64-linux-gnu/libcamera/ipa_ipu3.so'
>> > [0:09:56.854894355] [6213] DEBUG IPAModule ipa_module.cpp:333
>> > ipa_soft_simple.so: IPA module
>> > /usr/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so is signed
>> > [0:09:56.854901746] [6213] DEBUG IPAManager ipa_manager.cpp:235 Loaded IPA
>> > module '/usr/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so'
>> > [0:09:56.854913026] [6213] DEBUG IPAModule ipa_module.cpp:333 ipa_vimc.so: IPA
>> > module /usr/lib/x86_64-linux-gnu/libcamera/ipa_vimc.so is signed
>> > [0:09:56.854917620] [6213] DEBUG IPAManager ipa_manager.cpp:235 Loaded IPA
>> > module '/usr/lib/x86_64-linux-gnu/libcamera/ipa_vimc.so'
>> > [0:09:56.854926011] [6213] ERROR IPAModule ipa_module.cpp:171 Symbol
>> > ipaModuleInfo not found
>> > [0:09:56.854929187] [6213] ERROR IPAModule ipa_module.cpp:291 v4l2-compat.so:
>> > IPA module has no valid info
>> > [0:09:56.854935275] [6213]  INFO Camera camera_manager.cpp:325 libcamera v0.3.2
>> > [0:09:56.855123127] [6216] DEBUG Camera camera_manager.cpp:73 Starting camera
>> > manager
>> > [0:09:56.861202179] [6216] DEBUG DeviceEnumerator device_enumerator.cpp:230 New
>> > media device "intel-ipu6" created from /dev/media0
>> > [0:09:56.862429442] [6216] DEBUG DeviceEnumerator device_enumerator_udev.cpp:96
>> > Defer media device /dev/media0 due to 1 missing dependencies
>> > [0:09:56.862492043] [6216] DEBUG DeviceEnumerator device_enumerator_udev.cpp:322
>> > All dependencies for media device /dev/media0 found
>> > [0:09:56.862494433] [6216] DEBUG DeviceEnumerator device_enumerator.cpp:258
>> > Added device /dev/media0: intel-ipu6
>> > [0:09:56.862629885] [6216] DEBUG Camera camera_manager.cpp:138 Found registered
>> > pipeline handler 'ipu3'
>> > [0:09:56.862637387] [6216] DEBUG Camera camera_manager.cpp:138 Found registered
>> > pipeline handler 'simple'
>> > [0:09:56.862640029] [6216] DEBUG DeviceEnumerator device_enumerator.cpp:318
>> > Successful match for media device "intel-ipu6"
>> > [0:09:56.862645091] [6216] DEBUG SimplePipeline simple.cpp:1552 Sensor found for
>> > /dev/media0
>> > [0:09:56.862665124] [6216] DEBUG SimplePipeline simple.cpp:416 Found capture
>> > device Intel IPU6 ISYS Capture 0
>> > [0:09:56.862673488] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Exposure (0x00980911)
>> > [0:09:56.862681127] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Horizontal Flip (0x00980914)
>> > [0:09:56.862683897] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Vertical Flip (0x00980915)
>> > [0:09:56.862686983] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Camera Orientation (0x009a0922)
>> > [0:09:56.862692069] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Camera Sensor Rotation (0x009a0923)
>> > [0:09:56.862695160] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Vertical Blanking (0x009e0901)
>> > [0:09:56.862697275] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Horizontal Blanking (0x009e0902)
>> > [0:09:56.862699995] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Analogue Gain (0x009e0903)
>> > [0:09:56.862702951] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Link Frequency (0x009f0901)
>> > [0:09:56.862705721] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Pixel Rate (0x009f0902)
>> > [0:09:56.862708614] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Test Pattern (0x009f0903)
>> > [0:09:56.862712618] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Digital Gain (0x009f0905)
>> > [0:09:56.862725913] [6216] ERROR V4L2 v4l2_subdevice.cpp:1085 'ov08x40 4-0036':
>> > Unable to get rectangle 2 on pad 0/0: Inappropriate ioctl for device
>> > [0:09:56.862731090] [6216]  WARN CameraSensor camera_sensor.cpp:304 'ov08x40
>> > 4-0036': The PixelArraySize property has been defaulted to 3856x2416
>> > [0:09:56.862734575] [6216] ERROR V4L2 v4l2_subdevice.cpp:1085 'ov08x40 4-0036':
>> > Unable to get rectangle 1 on pad 0/0: Inappropriate ioctl for device
>> > [0:09:56.862737003] [6216]  WARN CameraSensor camera_sensor.cpp:315 'ov08x40
>> > 4-0036': The PixelArrayActiveAreas property has been defaulted to (0,
>> > 0)/3856x2416
>> > [0:09:56.862741568] [6216] ERROR V4L2 v4l2_subdevice.cpp:1085 'ov08x40 4-0036':
>> > Unable to get rectangle 0 on pad 0/0: Inappropriate ioctl for device
>> > [0:09:56.862743916] [6216]  WARN CameraSensor camera_sensor.cpp:323 'ov08x40
>> > 4-0036': Failed to retrieve the sensor crop rectangle
>> > [0:09:56.862746073] [6216]  WARN CameraSensor camera_sensor.cpp:329 'ov08x40
>> > 4-0036': The sensor kernel driver needs to be fixed
>> > [0:09:56.862748203] [6216]  WARN CameraSensor camera_sensor.cpp:331 'ov08x40
>> > 4-0036': See Documentation/sensor_driver_requirements.rst in the libcamera
>> > sources for more information
>> > [0:09:56.862886481] [6216]  WARN CameraSensorProperties
>> > camera_sensor_properties.cpp:293 No static properties available for 'ov08x40'
>> > [0:09:56.862891448] [6216]  WARN CameraSensorProperties
>> > camera_sensor_properties.cpp:295 Please consider updating the camera sensor
>> > properties database
>> > [0:09:56.862894364] [6216] DEBUG SimplePipeline simple.cpp:486 Found pipeline:
>> > [ov08x40 4-0036|0] -> [0|Intel IPU6 CSI2 0|1] -> [0|Intel IPU6 ISYS Capture 0]
>> > [0:09:56.862903916] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Exposure (0x00980911)
>> > [0:09:56.862906875] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Horizontal Flip (0x00980914)
>> > [0:09:56.862909364] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Vertical Flip (0x00980915)
>> > [0:09:56.862911941] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Camera Orientation (0x009a0922)
>> > [0:09:56.862915743] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Camera Sensor Rotation (0x009a0923)
>> > [0:09:56.862918412] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Vertical Blanking (0x009e0901)
>> > [0:09:56.862920592] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Horizontal Blanking (0x009e0902)
>> > [0:09:56.862922756] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Analogue Gain (0x009e0903)
>> > [0:09:56.862925354] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Link Frequency (0x009f0901)
>> > [0:09:56.862928023] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Pixel Rate (0x009f0902)
>> > [0:09:56.862930347] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Test Pattern (0x009f0903)
>> > [0:09:56.862934434] [6216] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Digital Gain (0x009f0905)
>> > [0:09:56.862943516] [6216] DEBUG V4L2 v4l2_videodevice.cpp:631
>> > /dev/video0[16:cap]: Opened device : isys: ipu6
>> > [0:09:56.862961969] [6216] DEBUG DmaBufAllocator dma_buf_allocator.cpp:103
>> > Failed to open /dev/dma_heap/linux,cma: No such file or directory
>> > [0:09:56.862966349] [6216] DEBUG DmaBufAllocator dma_buf_allocator.cpp:103
>> > Failed to open /dev/dma_heap/reserved: No such file or directory
>> > [0:09:56.862971624] [6216] DEBUG DmaBufAllocator dma_buf_allocator.cpp:109 Using
>> > /dev/dma_heap/system
>> > [0:09:56.863135787] [6216] DEBUG IPAManager ipa_manager.cpp:306 IPA module
>> > /usr/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so signature is valid
>> > [0:09:56.863149345] [6216] DEBUG IPAProxy soft_ipa_proxy.cpp:45 initializing
>> > soft proxy: loading IPA from
>> > /usr/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so
>> > [0:09:56.873712857] [6216]  WARN IPAProxy ipa_proxy.cpp:160 Configuration file
>> > 'ov08x40.yaml' not found for IPA module 'simple', falling back to
>> > 'uncalibrated.yaml'
>> > [0:09:56.873732979] [6216]  WARN IPASoft soft_simple.cpp:114 Failed to create
>> > camera sensor helper for ov08x40
>> > [0:09:56.873831783] [6216] DEBUG IPASoft soft_simple.cpp:135 Tuning file version
>> > 1
>> > [0:09:56.873849138] [6216] DEBUG MediaDevice media_device.cpp:826
>> > /dev/media0[intel-ipu6]: 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture
>> > 0'[0]: 1
>> > [0:09:56.873874763] [6216] DEBUG SimplePipeline simple.cpp:775 Link 'ov08x40
>> > 4-0036'[0] -> 'Intel IPU6 CSI2 0'[0]: configured with format
>> > 1928x1208-SGRBG10_1X10
>> > [0:09:56.873878920] [6216] DEBUG SimplePipeline simple.cpp:775 Link 'Intel IPU6
>> > CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: configured with format
>> > 1928x1208-SGRBG10_1X10
>> > [0:09:56.873885965] [6216] DEBUG SimplePipeline simple.cpp:626 Adding
>> > configuration for 1928x1208 in pixel formats [ BA10, pgAA ]
>> > [0:09:56.873901964] [6216] DEBUG SimplePipeline simple.cpp:775 Link 'ov08x40
>> > 4-0036'[0] -> 'Intel IPU6 CSI2 0'[0]: configured with format
>> > 3856x2416-SGRBG10_1X10
>> > [0:09:56.873904715] [6216] DEBUG SimplePipeline simple.cpp:775 Link 'Intel IPU6
>> > CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: configured with format
>> > 3856x2416-SGRBG10_1X10
>> > [0:09:56.873908986] [6216] DEBUG SimplePipeline simple.cpp:626 Adding
>> > configuration for 3856x2416 in pixel formats [ BA10, pgAA ]
>> > [0:09:56.873918943] [6216] DEBUG Camera camera_manager.cpp:159 Pipeline handler
>> > "simple" matched
>> > [0:09:56.873923366] [6216] DEBUG Camera camera_manager.cpp:138 Found registered
>> > pipeline handler 'uvcvideo'
>> > [0:09:56.873926699] [6216] DEBUG Camera camera_manager.cpp:138 Found registered
>> > pipeline handler 'vimc'
>> > Available cameras:
>> > 1: Internal front camera (\_SB_.PC00.LNK0)
>> >
>> > which seems to indicate a camera found.
>> >
>> > This laptop has an electronic shutter, activated by a Function key, and under
>> > linux (Debian Sid/Trixie), I can toggle the shutter.
>> >
>> > If I try: LIBCAMERA_LOG_LEVELS=0 qcam -s "width=1928,height=1208"  I get:
>> >
>> > [0:31:56.248638615] [8105] DEBUG IPAModule ipa_module.cpp:333 ipa_ipu3.so: IPA
>> > module /usr/lib/x86_64-linux-gnu/libcamera/ipa_ipu3.so is signed
>> > [0:31:56.248713977] [8105] DEBUG IPAManager ipa_manager.cpp:235 Loaded IPA
>> > module '/usr/lib/x86_64-linux-gnu/libcamera/ipa_ipu3.so'
>> > [0:31:56.248745147] [8105] DEBUG IPAModule ipa_module.cpp:333
>> > ipa_soft_simple.so: IPA module
>> > /usr/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so is signed
>> > [0:31:56.248762096] [8105] DEBUG IPAManager ipa_manager.cpp:235 Loaded IPA
>> > module '/usr/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so'
>> > [0:31:56.248783890] [8105] DEBUG IPAModule ipa_module.cpp:333 ipa_vimc.so: IPA
>> > module /usr/lib/x86_64-linux-gnu/libcamera/ipa_vimc.so is signed
>> > [0:31:56.248797242] [8105] DEBUG IPAManager ipa_manager.cpp:235 Loaded IPA
>> > module '/usr/lib/x86_64-linux-gnu/libcamera/ipa_vimc.so'
>> > [0:31:56.248815534] [8105] ERROR IPAModule ipa_module.cpp:171 Symbol
>> > ipaModuleInfo not found
>> > [0:31:56.248823967] [8105] ERROR IPAModule ipa_module.cpp:291 v4l2-compat.so:
>> > IPA module has no valid info
>> > [0:31:56.248839450] [8105]  INFO Camera camera_manager.cpp:325 libcamera v0.3.2
>> > [0:31:56.249067816] [8111] DEBUG Camera camera_manager.cpp:73 Starting camera
>> > manager
>> > [0:31:56.257921853] [8111] DEBUG DeviceEnumerator device_enumerator.cpp:230 New
>> > media device "intel-ipu6" created from /dev/media0
>> > [0:31:56.259095802] [8111] DEBUG DeviceEnumerator device_enumerator_udev.cpp:96
>> > Defer media device /dev/media0 due to 1 missing dependencies
>> > [0:31:56.259146226] [8111] DEBUG DeviceEnumerator device_enumerator_udev.cpp:322
>> > All dependencies for media device /dev/media0 found
>> > [0:31:56.259148998] [8111] DEBUG DeviceEnumerator device_enumerator.cpp:258
>> > Added device /dev/media0: intel-ipu6
>> > [0:31:56.259365000] [8111] DEBUG Camera camera_manager.cpp:138 Found registered
>> > pipeline handler 'ipu3'
>> > [0:31:56.259376054] [8111] DEBUG Camera camera_manager.cpp:138 Found registered
>> > pipeline handler 'simple'
>> > [0:31:56.259379285] [8111] DEBUG DeviceEnumerator device_enumerator.cpp:318
>> > Successful match for media device "intel-ipu6"
>> > [0:31:56.259384622] [8111] DEBUG SimplePipeline simple.cpp:1552 Sensor found for
>> > /dev/media0
>> > [0:31:56.259405468] [8111] DEBUG SimplePipeline simple.cpp:416 Found capture
>> > device Intel IPU6 ISYS Capture 0
>> > [0:31:56.259417404] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Exposure (0x00980911)
>> > [0:31:56.259427279] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Horizontal Flip (0x00980914)
>> > [0:31:56.259430625] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Vertical Flip (0x00980915)
>> > [0:31:56.259434102] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Camera Orientation (0x009a0922)
>> > [0:31:56.259439748] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Camera Sensor Rotation (0x009a0923)
>> > [0:31:56.259444731] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Vertical Blanking (0x009e0901)
>> > [0:31:56.259448236] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Horizontal Blanking (0x009e0902)
>> > [0:31:56.259451979] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Analogue Gain (0x009e0903)
>> > [0:31:56.259455940] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Link Frequency (0x009f0901)
>> > [0:31:56.259459811] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Pixel Rate (0x009f0902)
>> > [0:31:56.259463116] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Test Pattern (0x009f0903)
>> > [0:31:56.259468191] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Digital Gain (0x009f0905)
>> > [0:31:56.259482422] [8111] ERROR V4L2 v4l2_subdevice.cpp:1085 'ov08x40 4-0036':
>> > Unable to get rectangle 2 on pad 0/0: Inappropriate ioctl for device
>> > [0:31:56.259488780] [8111]  WARN CameraSensor camera_sensor.cpp:304 'ov08x40
>> > 4-0036': The PixelArraySize property has been defaulted to 3856x2416
>> > [0:31:56.259492249] [8111] ERROR V4L2 v4l2_subdevice.cpp:1085 'ov08x40 4-0036':
>> > Unable to get rectangle 1 on pad 0/0: Inappropriate ioctl for device
>> > [0:31:56.259495284] [8111]  WARN CameraSensor camera_sensor.cpp:315 'ov08x40
>> > 4-0036': The PixelArrayActiveAreas property has been defaulted to (0,
>> > 0)/3856x2416
>> > [0:31:56.259499843] [8111] ERROR V4L2 v4l2_subdevice.cpp:1085 'ov08x40 4-0036':
>> > Unable to get rectangle 0 on pad 0/0: Inappropriate ioctl for device
>> > [0:31:56.259502689] [8111]  WARN CameraSensor camera_sensor.cpp:323 'ov08x40
>> > 4-0036': Failed to retrieve the sensor crop rectangle
>> > [0:31:56.259505241] [8111]  WARN CameraSensor camera_sensor.cpp:329 'ov08x40
>> > 4-0036': The sensor kernel driver needs to be fixed
>> > [0:31:56.259507759] [8111]  WARN CameraSensor camera_sensor.cpp:331 'ov08x40
>> > 4-0036': See Documentation/sensor_driver_requirements.rst in the libcamera
>> > sources for more information
>> > [0:31:56.259634530] [8111]  WARN CameraSensorProperties
>> > camera_sensor_properties.cpp:293 No static properties available for 'ov08x40'
>> > [0:31:56.259638620] [8111]  WARN CameraSensorProperties
>> > camera_sensor_properties.cpp:295 Please consider updating the camera sensor
>> > properties database
>> > [0:31:56.259642356] [8111] DEBUG SimplePipeline simple.cpp:486 Found pipeline:
>> > [ov08x40 4-0036|0] -> [0|Intel IPU6 CSI2 0|1] -> [0|Intel IPU6 ISYS Capture 0]
>> > [0:31:56.259653932] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Exposure (0x00980911)
>> > [0:31:56.259658031] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Horizontal Flip (0x00980914)
>> > [0:31:56.259661609] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Vertical Flip (0x00980915)
>> > [0:31:56.259665266] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Camera Orientation (0x009a0922)
>> > [0:31:56.259669824] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Camera Sensor Rotation (0x009a0923)
>> > [0:31:56.259673455] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Vertical Blanking (0x009e0901)
>> > [0:31:56.259676909] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Horizontal Blanking (0x009e0902)
>> > [0:31:56.259680356] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Analogue Gain (0x009e0903)
>> > [0:31:56.259684182] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Link Frequency (0x009f0901)
>> > [0:31:56.259687910] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Pixel Rate (0x009f0902)
>> > [0:31:56.259691225] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Test Pattern (0x009f0903)
>> > [0:31:56.259696017] [8111] DEBUG V4L2 v4l2_device.cpp:634 'ov08x40 4-0036':
>> > Control: Digital Gain (0x009f0905)
>> > [0:31:56.259706326] [8111] DEBUG V4L2 v4l2_videodevice.cpp:631
>> > /dev/video0[224:cap]: Opened device : isys: ipu6
>> > [0:31:56.259727296] [8111] DEBUG DmaBufAllocator dma_buf_allocator.cpp:103
>> > Failed to open /dev/dma_heap/linux,cma: No such file or directory
>> > [0:31:56.259731671] [8111] DEBUG DmaBufAllocator dma_buf_allocator.cpp:103
>> > Failed to open /dev/dma_heap/reserved: No such file or directory
>> > [0:31:56.259736325] [8111] DEBUG DmaBufAllocator dma_buf_allocator.cpp:109 Using
>> > /dev/dma_heap/system
>> > [0:31:56.259902167] [8111] DEBUG IPAManager ipa_manager.cpp:306 IPA module
>> > /usr/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so signature is valid
>> > [0:31:56.259915328] [8111] DEBUG IPAProxy soft_ipa_proxy.cpp:45 initializing
>> > soft proxy: loading IPA from
>> > /usr/lib/x86_64-linux-gnu/libcamera/ipa_soft_simple.so
>> > [0:31:56.260253048] [8111]  WARN IPAProxy ipa_proxy.cpp:160 Configuration file
>> > 'ov08x40.yaml' not found for IPA module 'simple', falling back to
>> > 'uncalibrated.yaml'
>> > [0:31:56.260261868] [8111]  WARN IPASoft soft_simple.cpp:114 Failed to create
>> > camera sensor helper for ov08x40
>> > [0:31:56.260285368] [8111] DEBUG IPASoft soft_simple.cpp:135 Tuning file version
>> > 1
>> > [0:31:56.260299829] [8111] DEBUG MediaDevice media_device.cpp:826
>> > /dev/media0[intel-ipu6]: 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture
>> > 0'[0]: 0
>> > [0:31:56.260304036] [8111] DEBUG MediaDevice media_device.cpp:826
>> > /dev/media0[intel-ipu6]: 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture
>> > 0'[0]: 1
>> > [0:31:56.260323122] [8111] DEBUG SimplePipeline simple.cpp:775 Link 'ov08x40
>> > 4-0036'[0] -> 'Intel IPU6 CSI2 0'[0]: configured with format
>> > 1928x1208-SGRBG10_1X10
>> > [0:31:56.260327682] [8111] DEBUG SimplePipeline simple.cpp:775 Link 'Intel IPU6
>> > CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: configured with format
>> > 1928x1208-SGRBG10_1X10
>> > [0:31:56.260334385] [8111] DEBUG SimplePipeline simple.cpp:626 Adding
>> > configuration for 1928x1208 in pixel formats [ BA10, pgAA ]
>> > [0:31:56.260351261] [8111] DEBUG SimplePipeline simple.cpp:775 Link 'ov08x40
>> > 4-0036'[0] -> 'Intel IPU6 CSI2 0'[0]: configured with format
>> > 3856x2416-SGRBG10_1X10
>> > [0:31:56.260354556] [8111] DEBUG SimplePipeline simple.cpp:775 Link 'Intel IPU6
>> > CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: configured with format
>> > 3856x2416-SGRBG10_1X10
>> > [0:31:56.260358905] [8111] DEBUG SimplePipeline simple.cpp:626 Adding
>> > configuration for 3856x2416 in pixel formats [ BA10, pgAA ]
>> > [0:31:56.260368742] [8111] DEBUG Camera camera_manager.cpp:159 Pipeline handler
>> > "simple" matched
>> > [0:31:56.260372782] [8111] DEBUG Camera camera_manager.cpp:138 Found registered
>> > pipeline handler 'uvcvideo'
>> > [0:31:56.260376628] [8111] DEBUG Camera camera_manager.cpp:138 Found registered
>> > pipeline handler 'vimc'
>> > [0:32:00.473170819] [8105] DEBUG SimplePipeline simple.cpp:1002 Largest stream
>> > size is 3848x2416
>> > [0:32:00.473202717] [8105] DEBUG SimplePipeline simple.cpp:1054 Picked
>> > 3856x2416-SGRBG10_1X10 -> 3856x2416-SGRBG10 for max stream size 3848x2416
>> > [0:32:00.473218465] [8105] DEBUG Camera camera.cpp:1132 streams configuration:
>> > (0) 3848x2416-ABGR8888
>> > [0:32:00.473245535] [8105] DEBUG SimplePipeline simple.cpp:1002 Largest stream
>> > size is 1928x1208
>> > [0:32:00.473250290] [8105] DEBUG SimplePipeline simple.cpp:1054 Picked
>> > 1928x1208-SGRBG10_1X10 -> 1928x1208-SGRBG10 for max stream size 1928x1208
>> > [0:32:00.473255197] [8105] DEBUG SimplePipeline simple.cpp:1103 Adjusting size
>> > from 1928x1208 to 1924x1208
>> > Stream configuration adjusted to  1924x1208-ABGR8888
>> > [0:32:00.473293271] [8105] DEBUG SimplePipeline simple.cpp:1002 Largest stream
>> > size is 1924x1208
>> > [0:32:00.473297929] [8105] DEBUG SimplePipeline simple.cpp:1054 Picked
>> > 1928x1208-SGRBG10_1X10 -> 1928x1208-SGRBG10 for max stream size 1924x1208
>> > [0:32:00.473303721] [8105]  INFO Camera camera.cpp:1197 configuring streams: (0)
>> > 1924x1208-ABGR8888
>> > [0:32:00.473326447] [8111] DEBUG MediaDevice media_device.cpp:826
>> > /dev/media0[intel-ipu6]: 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture
>> > 0'[0]: 0
>> > [0:32:00.473341438] [8111] DEBUG MediaDevice media_device.cpp:826
>> > /dev/media0[intel-ipu6]: 'Intel IPU6 CSI2 0'[1] -> 'Intel IPU6 ISYS Capture
>> > 0'[0]: 1
>> > [0:32:00.473382767] [8111] DEBUG SimplePipeline simple.cpp:775 Link 'ov08x40
>> > 4-0036'[0] -> 'Intel IPU6 CSI2 0'[0]: configured with format
>> > 1928x1208-SGRBG10_1X10
>> > [0:32:00.473387953] [8111] DEBUG SimplePipeline simple.cpp:775 Link 'Intel IPU6
>> > CSI2 0'[1] -> 'Intel IPU6 ISYS Capture 0'[0]: configured with format
>> > 1928x1208-SGRBG10_1X10
>> > [0:32:00.473403604] [8111]  INFO IPASoft soft_simple.cpp:232 Exposure 4-4442,
>> > gain 6.94777e-310-1984 (1)
>> > Zero-copy enabled
>> > [0:32:00.474651600] [8111] DEBUG Buffer framebuffer.cpp:351 Buffer is contiguous
>> > [0:32:00.475671913] [8111] DEBUG Buffer framebuffer.cpp:351 Buffer is contiguous
>> > [0:32:00.476681479] [8111] DEBUG Buffer framebuffer.cpp:351 Buffer is contiguous
>> > [0:32:00.478147695] [8105] DEBUG Request request.cpp:369 Created request -
>> > cookie: 0
>> > [0:32:00.478162670] [8105] DEBUG Request request.cpp:369 Created request -
>> > cookie: 0
>> > [0:32:00.478166787] [8105] DEBUG Request request.cpp:369 Created request -
>> > cookie: 0
>> > [0:32:00.478180310] [8105] DEBUG Camera camera.cpp:1355 Starting capture
>> > [0:32:00.484289849] [8111] DEBUG V4L2 v4l2_videodevice.cpp:1279
>> > /dev/video0[224:cap]: 3 buffers requested.
>> > [0:32:00.484377532] [8111] DEBUG Buffer framebuffer.cpp:351 Buffer is contiguous
>> > [0:32:00.484408807] [8111] DEBUG Buffer framebuffer.cpp:351 Buffer is contiguous
>> > [0:32:00.484433473] [8111] DEBUG Buffer framebuffer.cpp:351 Buffer is contiguous
>> > [0:32:00.485163250] [8111] DEBUG V4L2 v4l2_videodevice.cpp:1718
>> > /dev/video0[224:cap]: Queueing buffer 0
>> > [0:32:00.610747330] [8111] DEBUG V4L2 v4l2_videodevice.cpp:1718
>> > /dev/video0[224:cap]: Queueing buffer 1
>> > [0:32:00.610795989] [8111] DEBUG V4L2 v4l2_videodevice.cpp:1718
>> > /dev/video0[224:cap]: Queueing buffer 2
>> > [0:32:04.580974685] [8105] DEBUG Camera camera.cpp:1399 Stopping capture
>> > [0:32:08.617087710] [8111] DEBUG Request request.cpp:129 Request(0:C:0/1:0)
>> > [0:32:08.617207866] [8111] DEBUG Request request.cpp:129 Request(1:C:0/1:0)
>> > [0:32:08.617222231] [8111] DEBUG Request request.cpp:129 Request(2:C:0/1:0)
>> > [0:32:08.617240304] [8111] DEBUG V4L2 v4l2_videodevice.cpp:1564
>> > /dev/video0[224:cap]: Releasing buffers
>> > [0:32:08.617274179] [8111] DEBUG V4L2 v4l2_videodevice.cpp:1279
>> > /dev/video0[224:cap]: 0 buffers requested.
>> >
>> > The image that qcam shows is attached. It _looks_ like the same symbol Windows
>> > shows when the shutter is closed - just maybe reversed.
>> >
>> > If I try the same with the shutter open, my laptop freezes, and I have to do a
>> > power-down reset.
>> >
>> > I am fairly handy and am willing to help, I just need some guidance into what I
>> > need to do next
>> >
>> > Sincerely,
>> > Duane