For the series: Reviewed-by: Marek Olšák <marek.ol...@amd.com>
Marek On Tue, Jan 26, 2016 at 8:40 AM, Michel Dänzer <mic...@daenzer.net> wrote: > From: Michel Dänzer <michel.daen...@amd.com> > > Failing to do this was resulting in the kernel driver unnecessarily > leaving open the possibility of CPU access to tiled BOs. > > Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=93862 > > (This change shouldn't be backported to stable branches, because > released versions of xf86-video-amdgpu unnecessarily try to map the > front buffer) > > Signed-off-by: Michel Dänzer <michel.daen...@amd.com> > --- > src/gallium/winsys/amdgpu/drm/amdgpu_bo.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/src/gallium/winsys/amdgpu/drm/amdgpu_bo.c > b/src/gallium/winsys/amdgpu/drm/amdgpu_bo.c > index 30a1aa8..1e997d9 100644 > --- a/src/gallium/winsys/amdgpu/drm/amdgpu_bo.c > +++ b/src/gallium/winsys/amdgpu/drm/amdgpu_bo.c > @@ -292,6 +292,8 @@ static struct amdgpu_winsys_bo *amdgpu_create_bo(struct > amdgpu_winsys *ws, > request.preferred_heap |= AMDGPU_GEM_DOMAIN_VRAM; > if (flags & RADEON_FLAG_CPU_ACCESS) > request.flags |= AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED; > + if (flags & RADEON_FLAG_NO_CPU_ACCESS) > + request.flags |= AMDGPU_GEM_CREATE_NO_CPU_ACCESS; > } > if (initial_domain & RADEON_DOMAIN_GTT) { > request.preferred_heap |= AMDGPU_GEM_DOMAIN_GTT; > -- > 2.7.0.rc3 > > _______________________________________________ > mesa-dev mailing list > mesa-dev@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/mesa-dev _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
