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| author | Michal Wajdeczko <[email protected]> | 2023-12-18 17:53:40 +0100 |
|---|---|---|
| committer | Rodrigo Vivi <[email protected]> | 2023-12-21 16:31:29 -0500 |
| commit | f15de1936f8d1bb5b4f7ee55da7fdba8c7540792 (patch) | |
| tree | c2d4851f8fae23daae822aa084bd2bb7ff2f5688 /tools/perf/scripts/python/sctop.py | |
| parent | 35c933f68048da55ca043b1a2f1fef386e133a9d (diff) | |
drm/xe: Add XE_BO_NEEDS_UC flag to force UC mode instead WB
When we map BO in GGTT, then by default we are using PAT index
that corresponds to XE_CACHE_WB but ppcoming feature will require
use of the PAT index of the XE_CACHE_UC. Define new BO flag that
could be used during BO creation to force alternate caching.
Cc: Matt Roper <[email protected]>
Reviewed-by: Matt Roper <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Michal Wajdeczko <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/sctop.py')
0 files changed, 0 insertions, 0 deletions