HAS_WT 364 drivers/gpu/drm/i915/gem/i915_gem_domain.c level = HAS_WT(i915) ? I915_CACHE_WT : I915_CACHE_NONE; HAS_WT 440 drivers/gpu/drm/i915/gem/i915_gem_domain.c HAS_WT(to_i915(obj->base.dev)) ? HAS_WT 56 drivers/gpu/drm/i915/i915_getparam.c value = HAS_WT(i915);