Vivante 6.2.4 p1 rotation issue in X11

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Vivante 6.2.4 p1 rotation issue in X11

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Contributor II

Hello,

I am using Freescale Linux 4.9.88, Yocto-Rocko, X11 image.

The GPU Vivante driver is 6.2.4 p1.

In landscape mode, everything is correct. But when I use xrandr and rotate the screen to have portrait mode, it seems memory is corrupted. Jyst moveing the mouse shows the problem. In attachment, you can find the pictures of the bugs.

Is rotation supported in new Vivante 6.2.4 in X11? In old version(5.0.11) I had no problem.

Thanks in advance

Best regards,

Reyhaneh

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5 Replies

207 Views
Contributor I

Hello,

I'm facing this problem too.

Did anyone solve this problem? Or anybody know a company that could solve this problem?

Best Regards,
Douglas Cogubum.

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275 Views
Contributor I

Hi,

Anyone can tell me if this problem was solved?

I have the same problem.

Regards,

Paulo

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275 Views
NXP TechSupport
NXP TechSupport

Hello Reyhaneh,

Rotation on i.MX 6 is not supported for interlaced streams whose width or height is larger than 968 x 968
when enabled deinterlacing due to a driver limitation.

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275 Views
Contributor II

Hi Bio_TICFSL,

It is not related to any stream. Just a normal Desktop in X11.

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275 Views
NXP TechSupport
NXP TechSupport

Hi,

Then you have problem with your xconf file, please look at this file.

Regards

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