diff options
| -rw-r--r-- | drivers/gpu/drm/xe/xe_huc.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/gpu/drm/xe/xe_huc.c b/drivers/gpu/drm/xe/xe_huc.c index 293403d16f25..386efa180c1c 100644 --- a/drivers/gpu/drm/xe/xe_huc.c +++ b/drivers/gpu/drm/xe/xe_huc.c @@ -35,10 +35,19 @@ huc_to_guc(struct xe_huc *huc) int xe_huc_init(struct xe_huc *huc) { - struct xe_device *xe = huc_to_xe(huc); + struct xe_gt *gt = huc_to_gt(huc); + struct xe_tile *tile = gt_to_tile(gt); + struct xe_device *xe = gt_to_xe(gt); int ret; huc->fw.type = XE_UC_FW_TYPE_HUC; + + /* On platforms with a media GT the HuC is only available there */ + if (tile->media_gt && (gt != tile->media_gt)) { + xe_uc_fw_change_status(&huc->fw, XE_UC_FIRMWARE_NOT_SUPPORTED); + return 0; + } + ret = xe_uc_fw_init(&huc->fw); if (ret) goto out; |