Commits
Mika Kuoppala committed f15f6ca1e70
drm/i915/gen9: Add WaInPlaceDecompressionHang Add this workaround to prevent hang when in place compression is used. References: HSD#2135774 Cc: stable@vger.kernel.org Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com> Reviewed-by: Arun Siluvery <arun.siluvery@linux.intel.com> Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> (cherry picked from commit 4ba9c1f7c7b8ca8c1d77f65d408e589dc87b9a2d) Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>