diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_pat.h')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_pat.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/xe/xe_pat.h b/drivers/gpu/drm/xe/xe_pat.h index fa0dfbe525cd..05dae03a5f54 100644 --- a/drivers/gpu/drm/xe/xe_pat.h +++ b/drivers/gpu/drm/xe/xe_pat.h @@ -29,6 +29,11 @@ struct xe_pat_table_entry { #define XE_COH_NONE 1 #define XE_COH_AT_LEAST_1WAY 2 u16 coh_mode; + + /** + * @valid: Set to 1 if the entry is valid, 0 if it's reserved. + */ + u16 valid; }; /** @@ -43,12 +48,7 @@ void xe_pat_init_early(struct xe_device *xe); */ void xe_pat_init(struct xe_gt *gt); -/** - * xe_pat_dump - Dump PAT table - * @gt: GT structure - * @p: Printer to dump info to - */ -void xe_pat_dump(struct xe_gt *gt, struct drm_printer *p); +int xe_pat_dump(struct xe_gt *gt, struct drm_printer *p); /** * xe_pat_index_get_coh_mode - Extract the coherency mode for the given |