diff options
| author | Lang Yu <lang.yu@amd.com> | 2021-12-14 15:25:54 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-12-14 16:10:08 -0500 |
| commit | 583637d66a70fc7090e12fb0ebbacc33d39e2214 (patch) | |
| tree | 6d7ee354edf7fd4bbc020c7b7489959657e246dc /drivers/gpu/drm/amd/pm/swsmu/smu12/smu_v12_0.c | |
| parent | 948e7ce01413b71395723aaf846015062aea3a43 (diff) | |
drm/amd/pm: fix a potential gpu_metrics_table memory leak
Memory is allocated for gpu_metrics_table in renoir_init_smc_tables(),
but not freed in int smu_v12_0_fini_smc_tables(). Free it!
Fixes: 95868b85764a ("drm/amd/powerplay: add Renoir support for gpu metrics export")
Signed-off-by: Lang Yu <lang.yu@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/pm/swsmu/smu12/smu_v12_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu12/smu_v12_0.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu12/smu_v12_0.c b/drivers/gpu/drm/amd/pm/swsmu/smu12/smu_v12_0.c index d60b8c5e8715..43028f2cd28b 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu12/smu_v12_0.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu12/smu_v12_0.c @@ -191,6 +191,9 @@ int smu_v12_0_fini_smc_tables(struct smu_context *smu) kfree(smu_table->watermarks_table); smu_table->watermarks_table = NULL; + kfree(smu_table->gpu_metrics_table); + smu_table->gpu_metrics_table = NULL; + return 0; } |