Hi Thomas,
On 05/10/2022 13:11, Thomas Hellström wrote:
Commit 39a2bd34c933 ("drm/i915: Use the vma resource as argument for gtt binding / unbinding") introduced a regression that due to the vma resource tracking of the binding state, dpt ptes were not correctly repopulated. Fix this by clearing the vma resource state before repopulating. The state will subsequently be restored by the bind_vma operation.
Fixes: 39a2bd34c933 ("drm/i915: Use the vma resource as argument for gtt binding / unbinding") Signed-off-by: Thomas Hellström thomas.hellstrom@linux.intel.com Link: https://patchwork.freedesktop.org/patch/msgid/20220912121957.31310-1-thomas.... Cc: Matthew Auld matthew.auld@intel.com Cc: intel-gfx@lists.freedesktop.org Cc: stable@vger.kernel.org # v5.18+ Reported-and-tested-by: Kevin Boulain kevinboulain@gmail.com Tested-by: David de Sousa davidesousa@gmail.com
Reviewed-by: Matthew Auld matthew.auld@intel.com