diff options
| author | Matt Roper <[email protected]> | 2024-04-08 22:35:39 +0530 |
|---|---|---|
| committer | Matt Roper <[email protected]> | 2024-04-09 14:18:48 -0700 |
| commit | 183620f9ae3c8ebd9e126e07020b235d34547eb4 (patch) | |
| tree | 52c2337717bf12cdfcec593a040e159300b4a29c /tools/perf/scripts/python | |
| parent | bdf59bbd9aea39ce3eca088e84a01717867bd5d4 (diff) | |
drm/xe/bmg: Program an additional discrete-specific PAT setting
Discrete Xe2 platforms require programming of one additional row of PAT
settings which controls the access characteristics for PPGTT and LMTT
page tables. Integrated GPUs do not need this programming and will
leave the register at its hardware default value.
Bspec: 71582
Signed-off-by: Matt Roper <[email protected]>
Signed-off-by: Balasubramani Vivekanandan <[email protected]>
Reviewed-by: Himal Prasad Ghimiray <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions