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glx/dri3: Add additional check for gpu offloading case

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Checks blitImage is implemented.
Initially having the __DRIimageExtension extension
at version 9 at least meant blitImage was supported.
However some implementation do advertise version >= 9
without implementing it.

CC: 10.5 <mesa-stable@lists.freedesktop.org>

Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>

Signed-off-by: Axel Davy <axel.davy@ens.fr>
This commit is contained in:
Axel Davy 2015-05-01 00:20:34 +02:00
parent 05ac39ac49
commit c4ff6d00cd
1 changed files with 5 additions and 0 deletions
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5
src/glx/dri3_glx.c
View file

@ -1985,6 +1985,11 @@ dri3_create_screen(int screen, struct glx_display * priv)
goto handle_error;
}
if (psc->is_different_gpu && !psc->image->blitImage) {
ErrorMessageF("Different GPU, but blitImage not implemented for this driver\n");
goto handle_error;
}
if (!psc->is_different_gpu && (
!psc->texBuffer || psc->texBuffer->base.version < 2 ||
!psc->texBuffer->setTexBuffer2