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| author | David Belanger <david.belanger@amd.com> | 2024-07-03 00:56:41 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-03-18 23:29:52 +0300 |
| commit | 35b6162bb790555ad56b7f0d120e307b8334d778 (patch) | |
| tree | 2716d5d9f368958bd23e48c8953ef63583b33886 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 86730b5261d4d8dae3f5b97709d40d694ecf1ddf (diff) | |
| download | linux-35b6162bb790555ad56b7f0d120e307b8334d778.tar.xz | |
drm/amdgpu: Restore uncached behaviour on GFX12
Always use MTYPE_UC if UNCACHED flag is specified.
This makes kernarg region uncached and it restores
usermode cache disable debug flag functionality.
Do not set MTYPE_UC for COHERENT flag, on GFX12 coherence is handled by
shader code.
Signed-off-by: David Belanger <david.belanger@amd.com>
Reviewed-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit eb6cdfb807d038d9b9986b5c87188f28a4071eae)
Cc: stable@vger.kernel.org # 6.12.x
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions