diff options
| author | Andi Shyti <andi.shyti@linux.intel.com> | 2022-03-19 01:39:32 +0200 |
|---|---|---|
| committer | Matthew Auld <matthew.auld@intel.com> | 2022-03-21 08:37:35 +0000 |
| commit | b9741faadbd64db562a85dc79b31b85fa354eeb5 (patch) | |
| tree | 55eefcb1cef554fc1b343d1b702ddf6e153a411c | |
| parent | fa732088378fa0492bd85f32a89f1f39b305d363 (diff) | |
drm/i915/gt: add gt_is_root() helper
The "gt_is_root(struct intel_gt *gt)" helper return true if the
gt is the root gt, which means that its id is 0. Return false
otherwise.
Suggested-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Signed-off-by: Andi Shyti <andi.shyti@linux.intel.com>
Reviewed-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Reviewed-by: Andrzej Hajda <andrzej.hajda@intel.com>
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220318233938.149744-3-andi.shyti@linux.intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gt.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_gt.h b/drivers/gpu/drm/i915/gt/intel_gt.h index 996f8f3c17b9..ce471aa5c83d 100644 --- a/drivers/gpu/drm/i915/gt/intel_gt.h +++ b/drivers/gpu/drm/i915/gt/intel_gt.h @@ -19,6 +19,11 @@ struct drm_printer; ##__VA_ARGS__); \ } while (0) +static inline bool gt_is_root(struct intel_gt *gt) +{ + return !gt->info.id; +} + static inline struct intel_gt *uc_to_gt(struct intel_uc *uc) { return container_of(uc, struct intel_gt, uc); |