diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_priolist_types.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_priolist_types.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_priolist_types.h b/drivers/gpu/drm/i915/i915_priolist_types.h index 21037a2e2038..732aad148881 100644 --- a/drivers/gpu/drm/i915/i915_priolist_types.h +++ b/drivers/gpu/drm/i915/i915_priolist_types.h @@ -16,6 +16,12 @@ enum { I915_PRIORITY_MIN = I915_CONTEXT_MIN_USER_PRIORITY - 1, I915_PRIORITY_NORMAL = I915_CONTEXT_DEFAULT_PRIORITY, I915_PRIORITY_MAX = I915_CONTEXT_MAX_USER_PRIORITY + 1, + + /* A preemptive pulse used to monitor the health of each engine */ + I915_PRIORITY_HEARTBEAT, + + /* Interactive workload, scheduled for immediate pageflipping */ + I915_PRIORITY_DISPLAY, }; #define I915_USER_PRIORITY_SHIFT 2 @@ -39,6 +45,7 @@ enum { * active request. */ #define I915_PRIORITY_UNPREEMPTABLE INT_MAX +#define I915_PRIORITY_BARRIER INT_MAX #define __NO_PREEMPTION (I915_PRIORITY_WAIT) |