| commit | 5bbc16cc7be89dbe6dd824570456c3340b6d2ef7 | [log] [tgz] |
|---|---|---|
| author | Monk Liu <Monk.Liu@amd.com> | Tue May 31 13:44:48 2016 +0800 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Thu Jun 09 10:49:14 2016 -0400 |
| tree | 20e8c240933a71975d146e18df5108acdd85c250 | |
| parent | a392746a8c38de494a1a2d00c5cfd34a05449e35 [diff] |
drm/amdgpu: fix smu ucode memleak (v2) Properly release the smu ucode in powerplay. v2: agd: add polaris as well Signed-off-by: Monk Liu <Monk.Liu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/fiji_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/fiji_smumgr.c index 0ac8642..8e52a2e 100644 --- a/drivers/gpu/drm/amd/powerplay/smumgr/fiji_smumgr.c +++ b/drivers/gpu/drm/amd/powerplay/smumgr/fiji_smumgr.c
@@ -1014,6 +1014,8 @@ kfree(smumgr->backend); smumgr->backend = NULL; } + + cgs_rel_firmware(smumgr->device, CGS_UCODE_ID_SMU); return 0; }
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c index de618ea..043b6ac 100644 --- a/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c +++ b/drivers/gpu/drm/amd/powerplay/smumgr/polaris10_smumgr.c
@@ -469,6 +469,7 @@ kfree(smumgr->backend); smumgr->backend = NULL; } + cgs_rel_firmware(smumgr->device, CGS_UCODE_ID_SMU); return 0; }
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c index 70d3ecf..b22722e 100644 --- a/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c +++ b/drivers/gpu/drm/amd/powerplay/smumgr/tonga_smumgr.c
@@ -337,6 +337,8 @@ kfree(smumgr->backend); smumgr->backend = NULL; } + + cgs_rel_firmware(smumgr->device, CGS_UCODE_ID_SMU); return 0; }