When video is playing by HDMI on Yocto, i pull out the HDMI cable and then insert in, and repeat this operation several times.
The warning message is shown, and sometimes the black screen is happened.
And if i continue this operation, the display will be recovered and work normally.
Warning Message:
==
mxc_sdc_fb fb.30: timeout when waiting for flip irq
imx-ipuv3 2400000.ipu: IPU Warning - IPU_INT_STAT_5 = 0x08800000
imx-ipuv3 2400000.ipu: IPU Warning - IPU_INT_STAT_10 = 0x00080000
mxc_sdc_fb fb.30: timeout when waiting for flip irq
imx-ipuv3 2400000.ipu: IPU Warning - IPU_INT_STAT_5 = 0x08800000
imx-ipuv3 2400000.ipu: IPU Warning - IPU_INT_STAT_10 = 0x00080000
mxc_sdc_fb fb.30: timeout when waiting for flip irq
imx-ipuv3 2400000.ipu: IPU Warning - IPU_INT_STAT_5 = 0x08800000
imx-ipuv3 2400000.ipu: IPU Warning - IPU_INT_STAT_10 = 0x00080000
imx-ipuv3 2400000.ipu: IPU Warning - IPU_INT_STAT_5 = 0x08800000
imx-ipuv3 2400000.ipu: IPU Warning - IPU_INT_STAT_10 = 0x00080000
mxc_sdc_fb fb.30: timeout when waiting for flip irq
imx-ipuv3 2400000.ipu: IPU Warning - IPU_INT_STAT_5 = 0x08800000
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_5 = 0x08800000
==
Do you have any suggestion to help me solve this issue?
Thank you.
Hi Charles,
I guess this will help with your issue What does imx-ipuv3 imx-ipuv3.0: IPU Warning - IPU_INT_STAT_10 mean? please check it.
Regards