diff options
| author | Matt Roper <[email protected]> | 2023-08-11 09:06:15 -0700 |
|---|---|---|
| committer | Rodrigo Vivi <[email protected]> | 2023-12-21 11:40:26 -0500 |
| commit | 0993b22f93f867b4ed1c1fc3f077fa7e736353d6 (patch) | |
| tree | 5ac5a1ff300519f4806bd9113c52d1c6a254fb11 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | e4751ab5d2fef45d666e64a8766e08e9d60eccfd (diff) | |
drm/xe/xe2: Program GuC's MOCS on Xe2 and beyond
As with PVC, Xe2 platforms require that the index of an uncached MOCS
entry be programmed into the GUC_SHIM_CONTROL register. This will
likely be needed on future platforms as well.
Xe2 also extends the size of the MOCS index register field from two bits
to four bits. Since these extra bits were unused on PVC, it should be
safe to just increase the size of the mask.
Bspec: 60592
Cc: Haridhar Kalvala <[email protected]>
Signed-off-by: Matt Roper <[email protected]>
Signed-off-by: Lucas De Marchi <[email protected]>
Reviewed-by: Balasubramani Vivekanandan <[email protected]>
Signed-off-by: Rodrigo Vivi <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions