diff options
| author | Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com> | 2025-03-27 11:56:04 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-05-09 09:50:51 +0200 |
| commit | 752600f1ac7effed72524f97004e9faa93639944 (patch) | |
| tree | 73456a5cb6719ab7e110426cc20335a2481328d7 /include/net/aligned_data.h | |
| parent | 0e6325c183ab3e438b5eba3d714763065d6e60a9 (diff) | |
drm/xe: Ensure fixed_slice_mode gets set after ccs_mode change
commit 262de94a3a7ef23c326534b3d9483602b7af841e upstream.
The RCU_MODE_FIXED_SLICE_CCS_MODE setting is not getting invoked
in the gt reset path after the ccs_mode setting by the user.
Add it to engine register update list (in hw_engine_setup_default_state())
which ensures it gets set in the gt reset and engine reset paths.
v2: Add register update to engine list to ensure it gets updated
after engine reset also.
Fixes: 0d97ecce16bd ("drm/xe: Enable Fixed CCS mode setting")
Cc: stable@vger.kernel.org
Signed-off-by: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Link: https://lore.kernel.org/r/20250327185604.18230-1-niranjana.vishwanathapura@intel.com
(cherry picked from commit 12468e519f98e4d93370712e3607fab61df9dae9)
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/net/aligned_data.h')
0 files changed, 0 insertions, 0 deletions