From: Ville Syrjälä
Another posting of the gtt remapping series. This time with Chris's idea
of forcing gtt remapping for ci. A slight gap in that testing comes from
the fact that igt will not align linear stride to 4k for non-dumb
buffers. I'd need to pair this with an igt patch to make that hap
On 25.9.2018 22.37, Ville Syrjala wrote:
> From: Ville Syrjälä
>
> Another gtt remapping posting.
>
> Changes since the last time:
> - split out the plane stride check function (already in)
> - use add_overflows() (after massaging it a bit)
> - include some selftests for the remapped/rotated vma
From: Ville Syrjälä
Another gtt remapping posting.
Changes since the last time:
- split out the plane stride check function (already in)
- use add_overflows() (after massaging it a bit)
- include some selftests for the remapped/rotated vmas
- reduce the max fb size to 16kx16k on gen7+ due to mes
