1 files changed, 37 insertions, 0 deletions
diff --git a/lib/i915/gem_scheduler.h b/lib/i915/gem_scheduler.h
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+++ b/lib/i915/gem_scheduler.h
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+/*
+ * Copyright © 2017 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#ifndef GEM_SCHEDULER_H
+#define GEM_SCHEDULER_H
+
+#define LOCAL_I915_SCHEDULER_CAP_ENABLED	(1 << 0)
+#define LOCAL_I915_SCHEDULER_CAP_PRIORITY	(1 << 1)
+#define LOCAL_I915_SCHEDULER_CAP_PREEMPTION	(1 << 2)
+
+unsigned gem_scheduler_capability(int fd);
+bool gem_scheduler_enabled(int fd);
+bool gem_scheduler_has_ctx_priority(int fd);
+bool gem_scheduler_has_preemption(int fd);
+void gem_scheduler_print_capability(int fd);
+
+#endif /* GEM_SCHEDULER_H */