Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
drm/amd/display: Fix a regression on Polaris cards
commit 3bb5755 upstream. DCE products don't define a `remove_stream_from_ctx` like DCN ones do. This means that when compute_mst_dsc_configs_for_state() is called it always returns -EINVAL which causes MST to fail to setup. Cc: stable@vger.kernel.org # 6.4.y Cc: Harry Wentland <Harry.Wentland@amd.com> Reported-by: Klaus.Kusche@computerix.info Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/2671 Fixes: efa4c4d ("drm/amd/display: call remove_stream_from_ctx from res_pool funcs") Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
- Loading branch information