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| author | Guchun Chen <guchun.chen@amd.com> | 2023-05-05 13:20:11 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 09:34:20 -0400 |
| commit | 9d7a348d368ccd940242d4aa68292cf665f6d474 (patch) | |
| tree | b7e7e9126e52f9c80ca20cdb02b0684dcb992c79 /drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | |
| parent | 187916e6ed9d0c3b3abc27429f7a5f8c936bd1f0 (diff) | |
| download | linux-9d7a348d368ccd940242d4aa68292cf665f6d474.tar.gz linux-9d7a348d368ccd940242d4aa68292cf665f6d474.tar.bz2 linux-9d7a348d368ccd940242d4aa68292cf665f6d474.zip | |
drm/amd/pm: parse pp_handle under appropriate conditions
amdgpu_dpm_is_overdrive_supported is a common API across all
asics, so we should cast pp_handle into correct structure
under different power frameworks.
v2: using return directly to simplify code
v3: SI asic does not carry od_enabled member in pp_handle, and update Fixes tag
Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2541
Fixes: eb4900aa4c49 ("drm/amdgpu: Fix kernel NULL pointer dereference in dpm functions")
Suggested-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c')
0 files changed, 0 insertions, 0 deletions