I915_PRIORITY_COUNT 25 drivers/gpu/drm/i915/i915_priolist_types.h #define I915_PRIORITY_MASK (I915_PRIORITY_COUNT - 1) I915_PRIORITY_COUNT 46 drivers/gpu/drm/i915/i915_priolist_types.h struct list_head requests[I915_PRIORITY_COUNT]; I915_PRIORITY_COUNT 84 drivers/gpu/drm/i915/i915_scheduler.c idx = I915_PRIORITY_COUNT - (prio & I915_PRIORITY_MASK) - 1;