AnsweredAssumed Answered

I found ipu warning

Question asked by Gary Yin on Jul 3, 2016
Latest reply on Jan 22, 2017 by igorpadykov

when I run ipu test, input is 1920x1080 raw YUYV 16bit stream, output is 1280x720 RGB888.

(i.mx6solo, linux 3.10.45)

 

I see lots of:

 

imx-ipuv3 2400000.ipu: IPU Warning - IPU_INT_STAT_10 = 0x00080000

imx-ipuv3 2400000.ipu: IPU Warning - IPU_INT_STAT_10 = 0x00080000

imx-ipuv3 2400000.ipu: IPU Warning - IPU_INT_STAT_10 = 0x00080000

imx-ipuv3 2400000.ipu: IPU Warning - IPU_INT_STAT_10 = 0x00080000

...

 

and the screen is flickering. Reboot the machine, then run the same app, everything is ok. What's the problem?

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