leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

drm/amdgpu: correct the memcpy size for ip discovery firmware

Browse Source 
Use fw->size instead of discovery_tmr_size for fallback path.

Signed-off-by: Le Ma <le.ma@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Le Ma 2022-09-06 15:07:53 +08:00 committed by Alex Deucher
parent f61a825aa8
commit a79852a393
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
View File

@ -229,7 +229,7 @@ static int amdgpu_discovery_read_binary_from_file(struct amdgpu_device *adev, ui
return r;
}
memcpy((u8 *)binary, (u8 *)fw->data, adev->mman.discovery_tmr_size);
memcpy((u8 *)binary, (u8 *)fw->data, fw->size);
release_firmware(fw);
return 0;