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intel / ipu6-camera-hal

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Unexpected warning message #14

Closed KaiChuan-Hsieh closed 2 years ago

KaiChuan-Hsieh commented 2 years ago

四 19 19:11:08 TRBA-DVT2-C3 sh[925]: [04-19 19:10:00.990] CamHAL[INF] aiqb file name ov01a10.aiqb 四 19 19:11:08 TRBA-DVT2-C3 sh[925]: [04-19 19:10:00.991] CamHAL[INF] aiqb file name ov01a10.aiqb 四 19 19:11:08 TRBA-DVT2-C3 sh[925]: [04-19 19:10:09.835] CamHAL[WAR] ipu6_bb_video_bayer: wait executors timeout 四 19 19:11:08 TRBA-DVT2-C3 sh[925]: [04-19 19:10:09.968] CamHAL[WAR] ipu6_bb_video_bayer: wait executors timeout 四 19 19:11:08 TRBA-DVT2-C3 sh[925]: [04-19 19:10:12.638] CamHAL[WAR] ipu6_bb_video_bayer: wait executors timeout 四 19 19:11:08 TRBA-DVT2-C3 sh[925]: [04-19 19:10:24.250] CamHAL[WAR] ipu6_bb_video_bayer: wait executors timeout 四 19 19:11:08 TRBA-DVT2-C3 sh[925]: [04-19 19:10:27.320] CamHAL[WAR] ipu6_bb_video_bayer: wait executors timeout ipu6_bb_video_bayer.log

The full log is

inteljimlai commented 2 years ago

It is not an error. Only a runtime warning. It means psys executor wait input timeout. Sometimes it indicates one frame was lost. In our validation cycle, we didn’t find that occur continually. Could you confirm that you have applied “buffer-count=7” parameter on icamerasrc?

KaiChuan-Hsieh commented 2 years ago

After adding buffer-count=7 parameter, the issue was gone. Thanks for your suggestion.