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| author | Matthew Brost <matthew.brost@intel.com> | 2024-02-29 11:45:20 -0800 |
|---|---|---|
| committer | Matthew Brost <matthew.brost@intel.com> | 2024-03-05 16:48:55 -0800 |
| commit | 27ee413bbc0b04146f4ee1c7444422bf18dafd47 (patch) | |
| tree | 3fccbc0ffdaff5d3057dec2761ec5886a1b8af8c /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 6a9b38cc68a03b948df1f3fcb907c7557cfc315c (diff) | |
| download | linux-27ee413bbc0b04146f4ee1c7444422bf18dafd47.tar.gz linux-27ee413bbc0b04146f4ee1c7444422bf18dafd47.zip | |
drm/xe: Do not grab forcewakes when issuing GGTT TLB invalidation via GuC
Forcewakes are not required for communication with the GuC via CTB
as it is a memory based interfaced. Acquring forcewakes takes
considerable time. With that, do not grab a forcewake when issuing a
GGTT TLB invalidation via the GuC.
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240229194520.200642-1-matthew.brost@intel.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions