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What does imx-ipuv3 imx-ipuv3.0: IPU Warning - IPU_INT_STAT_10 mean?

Question asked by dv1 on Mar 21, 2013
Latest reply on Mar 25, 2013 by Yuri Muhin
Branched to a new discussion

Hello,

 

I am running an i.MX6DL Sabre SD board with Yocto, using kernel 3.0.35 from meta-fsl-arm/recipes-kernel/linux at master · Freescale/meta-fsl-arm · GitHub (which in turn gets the kernel sources from git://git.freescale.com/imx/linux-2.6-imx.git ) , and it works just fine. However, I do see the following warnings sometimes:

 

imx-ipuv3 imx-ipuv3.0: IPU Warning - IPU_INT_STAT_10 = 0x00100000

imx-ipuv3 imx-ipuv3.0: IPU Warning - IPU_INT_STAT_5 = 0x08800000

imx-ipuv3 imx-ipuv3.0: IPU Warning - IPU_INT_STAT_10 = 0x00100000

 

What do these warnings mean? Should I be alarmed? Can I safely ignore them? (I got these after running both a video and an OpenGL ES 2 3D rendering at the same time.)

 

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