Hi,
When I play 1080P videos system reboot for 2 hours and have ipu warning message on i.MX6 Android 4.3 product .
[126715.166078] imx-ipuv3 imx-ipuv3.1: IPU Warning - IPU_INT_STAT_5 = 0x00800000
D/TouchD ( 2313): Entering CheckVIDinlsusb()
D/TouchD ( 2313): Command busybox lsusb | grep 0eef output to /dev/null failed.
D/TouchD ( 2313): Entering CheckIniDevPID
[126715.709295] mxc_sdc_fb mxc_sdc_fb.1: timeout when waiting for flip irq
W/imx6.gralloc( 2235): FBIOPAN_DISPLAY failed: Connection timed out
[126716.239320] mxc_sdc_fb mxc_sdc_fb.1: timeout when waiting for flip irq
W/imx6.gralloc( 2235): FBIOPAN_DISPLAY failed: Connection timed out
[126716.779303] mxc_sdc_fb mxc_sdc_fb.1: timeout when waiting for flip irq
W/imx6.gralloc( 2235): FBIOPAN_DISPLAY failed: Connection timed out
[126717.309287] mxc_sdc_fb mxc_sdc_fb.1: timeout when waiting for flip irq
W/imx6.gralloc( 2235): FBIOPAN_DISPLAY failed: Connection timed out
[126717.839294] mxc_sdc_fb mxc_sdc_fb.1: timeout when waiting for flip irq
W/imx6.gralloc( 2235): FBIOPAN_DISPLAY failed: Connection timed out
[126718.369282] mxc_sdc_fb mxc_sdc_fb.1: timeout when waiting for flip irq
W/imx6.gralloc( 2235): FBIOPAN_DISPLAY failed: Connection timed out
I reference the community page as below and patch my code.
https://community.freescale.com/message/378788#378788
I patch the GPU 13 and setting the minimum GPU clock to 3 .
The HDMI output still reboot for 8 hours.
Please help to investigate this issue.
Thanks!
