drm/amdgpu: Skip runtime db read for PSP 13.0.6

Skip reading runtime db information for PSP 13.0.6.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
index dd7f6d6..1319df5 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
@@ -329,6 +329,9 @@ static bool psp_get_runtime_db_entry(struct amdgpu_device *adev,
        bool ret = false;
        int i;
 
+       if (adev->ip_versions[MP0_HWIP][0] == IP_VERSION(13, 0, 6))
+               return false;
+
        db_header_pos = adev->gmc.mc_vram_size - PSP_RUNTIME_DB_OFFSET;
        db_dir_pos = db_header_pos + sizeof(struct psp_runtime_data_header);