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| author | Asad Kamal <asad.kamal@amd.com> | 2026-06-23 00:00:00 +0000 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-07-01 11:28:35 -0400 |
| commit | 6fa33f594e46e775a94097f71b486d7b006b6917 (patch) | |
| tree | 9e31e974a27fd4ff9eec2d71f30a08b30be808f4 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 3a8a05477cda6c8293e2b629495b42981dcaba32 (diff) | |
drm/amdgpu/pm/powerplay: bounds-check voltage index in Vega10 lookup
vddInd, vddciInd and mvddInd from VBIOS-parsed tables index into vddc,
vddci and vddmem lookup tables without bounds checks across nine sites.
Return -EINVAL when any index is out of range.
Fixes: f83a9991648b ("drm/amd/powerplay: add Vega10 powerplay support (v5)")
Signed-off-by: Asad Kamal <asad.kamal@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions