diff options
| author | Lucas De Marchi <lucas.demarchi@intel.com> | 2025-06-12 15:14:12 -0700 |
|---|---|---|
| committer | Lucas De Marchi <lucas.demarchi@intel.com> | 2025-06-17 13:22:15 -0700 |
| commit | 21cf47d89fba353b2d5915ba4718040c4cb955d3 (patch) | |
| tree | 4779550e551acd7d922b4c12b5770ad9c80a449c | |
| parent | 61a5a3f182cc3f8e141045509c8eeb104f7be632 (diff) | |
drm/xe: Fix memset on iomem
It should rather use xe_map_memset() as the BO is created with
XE_BO_FLAG_VRAM_IF_DGFX in xe_guc_pc_init().
Fixes: dd08ebf6c352 ("drm/xe: Introduce a new DRM driver for Intel GPUs")
Cc: stable@vger.kernel.org
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Link: https://lore.kernel.org/r/20250612-vmap-vaddr-v1-1-26238ed443eb@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
| -rw-r--r-- | drivers/gpu/drm/xe/xe_guc_pc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/xe/xe_guc_pc.c b/drivers/gpu/drm/xe/xe_guc_pc.c index 39d2acb2f30f..9fab5f5b10fa 100644 --- a/drivers/gpu/drm/xe/xe_guc_pc.c +++ b/drivers/gpu/drm/xe/xe_guc_pc.c @@ -1073,7 +1073,7 @@ int xe_guc_pc_start(struct xe_guc_pc *pc) goto out; } - memset(pc->bo->vmap.vaddr, 0, size); + xe_map_memset(xe, &pc->bo->vmap, 0, 0, size); slpc_shared_data_write(pc, header.size, size); earlier = ktime_get(); |