Difference between revisions of "Jetson/L4T/r28.2.1 patches"
Line 3: | Line 3: | ||
Fix missing timestamp for vi4 | Fix missing timestamp for vi4 | ||
Symptom/observe: can not get the timestamp by v4l2 interface | Symptom/observe: can not get the timestamp by v4l2 interface | ||
− | https:// | + | https://forums.developer.nvidia.com/t/52066/15 |
Fix FE syncpt wait (observe first 3 green/corruption frames) | Fix FE syncpt wait (observe first 3 green/corruption frames) | ||
Symptom/observe: first few green/corruption frames | Symptom/observe: first few green/corruption frames | ||
− | https:// | + | https://forums.developer.nvidia.com/t/63731/4 |
Error handling mechanism for T186 (recovery mechanism) | Error handling mechanism for T186 (recovery mechanism) | ||
Symptom/observe: feature implement for T186. | Symptom/observe: feature implement for T186. | ||
− | https:// | + | https://forums.developer.nvidia.com/t/63478/6 |
Fix multiple sources per single session can't launch 4 and above sensors. | Fix multiple sources per single session can't launch 4 and above sensors. | ||
Symptom/observe: Argus - Syncing multiple source single session can't open 4 and above sensors. | Symptom/observe: Argus - Syncing multiple source single session can't open 4 and above sensors. | ||
− | https:// | + | https://forums.developer.nvidia.com/t/64817/15 |
Fix argus_camera launch failure with CSI-camera + USB-camera | Fix argus_camera launch failure with CSI-camera + USB-camera | ||
Symptom/observe: CSI-cameras is able to capture with v4l2 or gstreamer, but argus_camera launching failed with USB-camera connected | Symptom/observe: CSI-cameras is able to capture with v4l2 or gstreamer, but argus_camera launching failed with USB-camera connected | ||
− | https:// | + | https://forums.developer.nvidia.com/t/63269/10 |
Add low_latency_mode control for latency support. | Add low_latency_mode control for latency support. | ||
add "--set-ctrl low_latency_mode=1" to the capture command line. | add "--set-ctrl low_latency_mode=1" to the capture command line. | ||
− | https:// | + | https://forums.developer.nvidia.com/t/63731/4 |
'''''Multimedia''''' | '''''Multimedia''''' | ||
[MMAPI]Cannot run NvVideoDecoder in loop/Memory leak in NvVideoEncoder | [MMAPI]Cannot run NvVideoDecoder in loop/Memory leak in NvVideoEncoder | ||
− | https:// | + | https://forums.developer.nvidia.com/t/66835/3 |
[MMAPI]Fail to decode via NvJpegdecoder | [MMAPI]Fail to decode via NvJpegdecoder | ||
− | https:// | + | https://forums.developer.nvidia.com/t/66624/3 |
[MMAPI]Cannot run nvjpeg encoder on child process | [MMAPI]Cannot run nvjpeg encoder on child process | ||
− | https:// | + | https://forums.developer.nvidia.com/t/66627/12 |
[GSTREAMER]Hit segment fault wilie linking nvjpegenc and nvjpegdec | [GSTREAMER]Hit segment fault wilie linking nvjpegenc and nvjpegdec | ||
− | https:// | + | https://forums.developer.nvidia.com/t/107465/11 |
[GSTREAMER]Memory leak in nvcompositor | [GSTREAMER]Memory leak in nvcompositor | ||
− | https:// | + | https://forums.developer.nvidia.com/t/63904/4 |
[GSTREAMER]fix temporal-tradeoff is not working | [GSTREAMER]fix temporal-tradeoff is not working | ||
− | https:// | + | https://forums.developer.nvidia.com/t/68699/5 |
''''' Serial ''''' | ''''' Serial ''''' | ||
Line 54: | Line 54: | ||
[PIN config] DPx_AUX_CH_xx as i2c function. | [PIN config] DPx_AUX_CH_xx as i2c function. | ||
− | https:// | + | https://forums.developer.nvidia.com/t/54904/5 |
[script for flash multiple device] | [script for flash multiple device] | ||
− | https:// | + | https://forums.developer.nvidia.com/t/63800/7 |
[SDMMC] erase speed is slow | [SDMMC] erase speed is slow | ||
Line 65: | Line 65: | ||
Enable watchdog to reboot got reboot hang sometimes. | Enable watchdog to reboot got reboot hang sometimes. | ||
− | https:// | + | https://forums.developer.nvidia.com/t/68319/20 |
Latest revision as of 21:07, 7 February 2021
Camera
Fix missing timestamp for vi4 Symptom/observe: can not get the timestamp by v4l2 interface https://forums.developer.nvidia.com/t/52066/15
Fix FE syncpt wait (observe first 3 green/corruption frames) Symptom/observe: first few green/corruption frames https://forums.developer.nvidia.com/t/63731/4
Error handling mechanism for T186 (recovery mechanism) Symptom/observe: feature implement for T186. https://forums.developer.nvidia.com/t/63478/6
Fix multiple sources per single session can't launch 4 and above sensors. Symptom/observe: Argus - Syncing multiple source single session can't open 4 and above sensors. https://forums.developer.nvidia.com/t/64817/15
Fix argus_camera launch failure with CSI-camera + USB-camera Symptom/observe: CSI-cameras is able to capture with v4l2 or gstreamer, but argus_camera launching failed with USB-camera connected https://forums.developer.nvidia.com/t/63269/10
Add low_latency_mode control for latency support. add "--set-ctrl low_latency_mode=1" to the capture command line. https://forums.developer.nvidia.com/t/63731/4
Multimedia
[MMAPI]Cannot run NvVideoDecoder in loop/Memory leak in NvVideoEncoder https://forums.developer.nvidia.com/t/66835/3
[MMAPI]Fail to decode via NvJpegdecoder https://forums.developer.nvidia.com/t/66624/3
[MMAPI]Cannot run nvjpeg encoder on child process https://forums.developer.nvidia.com/t/66627/12
[GSTREAMER]Hit segment fault wilie linking nvjpegenc and nvjpegdec https://forums.developer.nvidia.com/t/107465/11
[GSTREAMER]Memory leak in nvcompositor https://forums.developer.nvidia.com/t/63904/4
[GSTREAMER]fix temporal-tradeoff is not working https://forums.developer.nvidia.com/t/68699/5
Serial
Fix TTY rt-flush thread not seeing data Symptom/observe: When using rt-flush on a serial-port, data is only available after 256 bytes have been received https://devtalk.nvidia.com/default/topic/1066196/jetson-tx2/running-tx2-serial-port-with-rt-flush-possible-bug-and-fix-/
IO
[PIN config] DPx_AUX_CH_xx as i2c function. https://forums.developer.nvidia.com/t/54904/5
[script for flash multiple device] https://forums.developer.nvidia.com/t/63800/7
[SDMMC] erase speed is slow https://forums.developer.nvidia.com/t/emmc-performance-regressions-on-tx2-soms/167077/23
TX1 Watchdog
Enable watchdog to reboot got reboot hang sometimes. https://forums.developer.nvidia.com/t/68319/20