diff options
| author | Lijo Lazar <lijo.lazar@amd.com> | 2024-09-02 11:28:34 +0530 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-09-26 17:07:16 -0400 |
| commit | c75c5285e5b1dcc81bd5f091a70f4073f3d9e835 (patch) | |
| tree | e283f7025b02e3a1ceb7acb0627d94da4cda5d57 /drivers/gpu/drm/amd/amdgpu | |
| parent | 0ff382261371f76411c8a74d3feea89948af3b81 (diff) | |
drm/amdgpu: Add PSP reload case to reset-on-init
A reset on initialization will be needed if a new PSP TOS needs to be
loaded than the one currently active on the system. This is possible
only on SOCs which support a full device reset which results in unload
of active PSP TOS.
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')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/soc15.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c index 6a49ed4b4616..619933f252aa 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc15.c +++ b/drivers/gpu/drm/amd/amdgpu/soc15.c @@ -831,6 +831,8 @@ static bool soc15_need_reset_on_init(struct amdgpu_device *adev) if (adev->asic_type == CHIP_RENOIR) return true; + if (amdgpu_psp_tos_reload_needed(adev)) + return true; /* Just return false for soc15 GPUs. Reset does not seem to * be necessary. */ |