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freedreno/a6xx: don't use gmem_alignw for imported buffers

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Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4611>
This commit is contained in:
Jonathan Marek 2020-05-12 21:31:52 -04:00 • committed by Marge Bot
parent 4b65fcb067
commit bf024c96ad
1 changed files with 5 additions and 1 deletions
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6
src/gallium/drivers/freedreno/freedreno_resource.c
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@ -855,7 +855,7 @@ fd_resource_create_with_modifiers(struct pipe_screen *pscreen,
struct renderonly_scanout *scanout;
struct winsys_handle handle;
/* apply freedreno alignment requirement */
/* note: alignment is wrong for a6xx */
scanout_templat.width0 = align(tmpl->width0, screen->gmem_alignw);
scanout = renderonly_scanout_for_resource(&scanout_templat,
@ -1027,6 +1027,10 @@ fd_resource_from_handle(struct pipe_screen *pscreen,
uint32_t pitchalign = fd_screen(pscreen)->gmem_alignw * rsc->layout.cpp;
/* use 64 pitchalign on a6xx where gmem_alignw is not right */
if (is_a6xx(screen))
pitchalign = 64 * rsc->layout.cpp;
if ((slice->pitch < align(prsc->width0 * rsc->layout.cpp, pitchalign)) ||
(slice->pitch & (pitchalign - 1)))
goto fail;