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| author | Fei Yang <fei.yang@intel.com> | 2023-09-27 21:43:35 -0700 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2023-12-21 11:41:21 -0500 |
| commit | 9be79251813d113f9157e92cd8b0eb8563253a09 (patch) | |
| tree | b3832e06dbf37e4422f53504a3818b43a90c6169 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 909faaa66c5ec0d789b6620127329f2b17b01602 (diff) | |
drm/xe: set PTE_AE for all platforms supporting it
Atomic access is supported by PVC, and became a common feature for all
platforms starting from Xe2. To enable that XE_VMA_ATOMIC_PTE_BIT needs
to be set, then pte encode will eventually set PTE_AE for devmem.
Signed-off-by: Fei Yang <fei.yang@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://lore.kernel.org/r/20230928044335.1474903-2-fei.yang@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@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