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| author | Lijo Lazar <lijo.lazar@amd.com> | 2024-09-02 08:50:22 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-09-27 00:07:07 +0300 |
| commit | 0ff382261371f76411c8a74d3feea89948af3b81 (patch) | |
| tree | ad104c81b4a8c3ef0581ed3fc54668650da5400b /drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h | |
| parent | c4f00312c10187c92f7f3f700e42b508109266f3 (diff) | |
| download | linux-0ff382261371f76411c8a74d3feea89948af3b81.tar.xz | |
drm/amdgpu: Add interface for TOS reload cases
Add interface to check if a different TOS needs to be loaded than the
one which is which is already active on the SOC. Presently the interface
is restricted to specific variants of PSPv13.0.
Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@amd.com>
Tested-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h index f61ba076573c..76fa18ffc045 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h @@ -139,6 +139,7 @@ struct psp_funcs { int (*fatal_error_recovery_quirk)(struct psp_context *psp); bool (*get_ras_capability)(struct psp_context *psp); bool (*is_aux_sos_load_required)(struct psp_context *psp); + bool (*is_reload_needed)(struct psp_context *psp); }; struct ta_funcs { @@ -560,5 +561,6 @@ bool amdgpu_psp_get_ras_capability(struct psp_context *psp); int psp_config_sq_perfmon(struct psp_context *psp, uint32_t xcp_id, bool core_override_enable, bool reg_override_enable, bool perfmon_override_enable); +bool amdgpu_psp_tos_reload_needed(struct amdgpu_device *adev); #endif |