diff options
| author | Monk Liu <Monk.Liu@amd.com> | 2017-09-15 14:35:09 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-09-26 15:14:13 -0400 |
| commit | d59c026b7be1dd9ae00b54d1916a90775fe3bdda (patch) | |
| tree | 20d3703306567c9bdf7685bb80868038b3491b30 /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | eb01abc7c4fd1faa26d0787f410894d9c704eb60 (diff) | |
drm/amdgpu/sriov:fix memory leak after gpu reset
GPU reset will require all hw doing hw_init thus
ucode_init_bo will be invoked again, which lead to
memory leak
skip the fw_buf allocation during sriov gpu reset to avoid
memory leak.
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 9cce59f6ada5..f085c8c9f267 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -1187,6 +1187,9 @@ struct amdgpu_firmware { /* gpu info firmware data pointer */ const struct firmware *gpu_info_fw; + + void *fw_buf_ptr; + uint64_t fw_buf_mc; }; /* |