SDMA out-of-bounds write access of tiled surface

Marek Olšák maraeo at gmail.com
Mon Jul 11 21:42:58 UTC 2016


Can you see any corruption or is there just the message in dmesg? (It
might just be a page directory fetch and not a memory access)

Marek

On Mon, Jul 11, 2016 at 8:58 PM, Mads <mads at ab3.no> wrote:
> Just a quick update. Upgraded to KDE Plasma 5.7 and the problem persist if I
> don't use R600_DEBUG=nodma.
>
> This is the modeline I'm running (it uses VGA out)
>
>> xrandr --newmode 1366x768   85.50  1366 1436 1579 1792  768 771 774 798
>> +hsync +vsync
>> xrandr --addmode DisplayPort-2 1366x768
>> xrandr --output DisplayPort-2 --mode 1366x768
>
>
> - Mads
>
>
> On 2016-06-22 18:30, Mads wrote:
>
>> Just throwing this out there, but the Carrizo with the issues is running a
>> custom modeline with resolution 1366x768. Don't know if this is of any
>> significance at all, but thought you should know at least.
>>
>> Can provide the modeline if necessary.
>>
>> - Mads


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