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| author | Evan Quan <evan.quan@amd.com> | 2021-03-10 15:31:43 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-03-23 23:36:20 -0400 |
| commit | 2d78b8d66904b428b446c0ce7115c57fa06dd16b (patch) | |
| tree | f078b59e47310e0f061fd44d060ae5394193ab68 | |
| parent | a85ba00538cd4bb0655aaf57fe3ebf8cc21f4fea (diff) | |
drm/amd/pm: correct the gpu metrics version
For V1_0 and V1_1, they come with different size. Misuse may cause
out of memory access.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c index 3c0d6231b891..9813a86ca31a 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c @@ -206,7 +206,7 @@ static int aldebaran_tables_init(struct smu_context *smu) return -ENOMEM; smu_table->metrics_time = 0; - smu_table->gpu_metrics_table_size = sizeof(struct gpu_metrics_v1_0); + smu_table->gpu_metrics_table_size = sizeof(struct gpu_metrics_v1_1); smu_table->gpu_metrics_table = kzalloc(smu_table->gpu_metrics_table_size, GFP_KERNEL); if (!smu_table->gpu_metrics_table) { kfree(smu_table->metrics_table); |