diff options
| author | Matt Roper <matthew.d.roper@intel.com> | 2023-10-23 13:41:13 -0700 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2023-12-21 11:43:22 -0500 |
| commit | 83af834e711ce779afb1ee6a28977b3e4b164354 (patch) | |
| tree | ab9b65f3c893f9b61f959e6b1e6d695d7f6f4913 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | fb24b858a20d720b7ee4396225569ff33a8a4fe3 (diff) | |
drm/xe/mocs: MOCS registers are multicast on Xe_HP and beyond
The MOCS registers should be written in an MCR-specific manner on Xe_HP
and beyond to prevent any other driver threads or external firmware from
putting the hardware into unicast mode while we initialize the MOCS
table.
Bspec: 66534, 67609, 71185
Cc: Ruthuvikas Ravikumar <ruthuvikas.ravikumar@intel.com>
Reviewed-by: Gustavo Sousa <gustavo.sousa@intel.com>
Link: https://lore.kernel.org/r/20231023204112.2856331-2-matthew.d.roper@intel.com
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions