[Intel-gfx] [PATCH 2/3] drm/i915: Split out i915_priolist_types into its own header

[Chris Wilson]

For more intel_engine_mask_t detangling. This time so that we can use
intel_engine_mask_t inside the scheduling structs.

Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
---
 drivers/gpu/drm/i915/Makefile                 |  1 +
 drivers/gpu/drm/i915/i915_priolist_types.h    | 43 +++++++++++++++++++
 drivers/gpu/drm/i915/i915_scheduler_types.h   | 30 +------------
 drivers/gpu/drm/i915/intel_engine_types.h     |  2 +-
 .../test_i915_priolist_types_standalone.c     |  7 +++
 5 files changed, 53 insertions(+), 30 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/i915_priolist_types.h
 create mode 100644 drivers/gpu/drm/i915/test_i915_priolist_types_standalone.c

diff --git a/drivers/gpu/drm/i915/Makefile b/drivers/gpu/drm/i915/Makefile
index 1f3e8b145fc0..30bf3301ea24 100644
--- a/drivers/gpu/drm/i915/Makefile
+++ b/drivers/gpu/drm/i915/Makefile
@@ -61,6 +61,7 @@ i915-$(CONFIG_PERF_EVENTS) += i915_pmu.o
 i915-$(CONFIG_DRM_I915_WERROR) += \
 	test_i915_active_types_standalone.o \
 	test_i915_gem_context_types_standalone.o \
+	test_i915_priolist_types_standalone.o \
 	test_i915_scheduler_types_standalone.o \
 	test_i915_timeline_types_standalone.o \
 	test_intel_context_types_standalone.o \
diff --git a/drivers/gpu/drm/i915/i915_priolist_types.h b/drivers/gpu/drm/i915/i915_priolist_types.h
new file mode 100644
index 000000000000..de328a9f83f1
--- /dev/null
+++ b/drivers/gpu/drm/i915/i915_priolist_types.h
@@ -0,0 +1,43 @@
+/*
+ * SPDX-License-Identifier: MIT
+ *
+ * Copyright © 2018 Intel Corporation
+ */
+
+#ifndef _I915_PRIOLIST_TYPES_H_
+#define _I915_PRIOLIST_TYPES_H_
+
+#include <linux/list.h>
+#include <linux/rbtree.h>
+
+#include <uapi/drm/i915_drm.h>
+
+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,
+
+	I915_PRIORITY_INVALID = INT_MIN
+};
+
+#define I915_USER_PRIORITY_SHIFT 3
+#define I915_USER_PRIORITY(x) ((x) << I915_USER_PRIORITY_SHIFT)
+
+#define I915_PRIORITY_COUNT BIT(I915_USER_PRIORITY_SHIFT)
+#define I915_PRIORITY_MASK (I915_PRIORITY_COUNT - 1)
+
+#define I915_PRIORITY_WAIT		((u8)BIT(0))
+#define I915_PRIORITY_NEWCLIENT		((u8)BIT(1))
+#define I915_PRIORITY_NOSEMAPHORE	((u8)BIT(2))
+
+#define __NO_PREEMPTION (I915_PRIORITY_WAIT)
+
+
+struct i915_priolist {
+	struct list_head requests[I915_PRIORITY_COUNT];
+	struct rb_node node;
+	unsigned long used;
+	int priority;
+};
+
+#endif /* _I915_PRIOLIST_TYPES_H_ */
diff --git a/drivers/gpu/drm/i915/i915_scheduler_types.h b/drivers/gpu/drm/i915/i915_scheduler_types.h
index 5c94b3eb5c81..76a004a17b2e 100644
--- a/drivers/gpu/drm/i915/i915_scheduler_types.h
+++ b/drivers/gpu/drm/i915/i915_scheduler_types.h
@@ -8,34 +8,13 @@
 #define _I915_SCHEDULER_TYPES_H_
 
 #include <linux/list.h>
-#include <linux/rbtree.h>
 
-#include <uapi/drm/i915_drm.h>
+#include "i915_priolist_types.h"
 
 struct drm_i915_private;
 struct i915_request;
 struct intel_engine_cs;
 
-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,
-
-	I915_PRIORITY_INVALID = INT_MIN
-};
-
-#define I915_USER_PRIORITY_SHIFT 3
-#define I915_USER_PRIORITY(x) ((x) << I915_USER_PRIORITY_SHIFT)
-
-#define I915_PRIORITY_COUNT BIT(I915_USER_PRIORITY_SHIFT)
-#define I915_PRIORITY_MASK (I915_PRIORITY_COUNT - 1)
-
-#define I915_PRIORITY_WAIT		((u8)BIT(0))
-#define I915_PRIORITY_NEWCLIENT		((u8)BIT(1))
-#define I915_PRIORITY_NOSEMAPHORE	((u8)BIT(2))
-
-#define __NO_PREEMPTION (I915_PRIORITY_WAIT)
-
 struct i915_sched_attr {
 	/**
 	 * @priority: execution and service priority
@@ -88,11 +67,4 @@ struct i915_dependency {
 #define I915_DEPENDENCY_ALLOC BIT(0)
 };
 
-struct i915_priolist {
-	struct list_head requests[I915_PRIORITY_COUNT];
-	struct rb_node node;
-	unsigned long used;
-	int priority;
-};
-
 #endif /* _I915_SCHEDULER_TYPES_H_ */
diff --git a/drivers/gpu/drm/i915/intel_engine_types.h b/drivers/gpu/drm/i915/intel_engine_types.h
index 232e37c1f312..14ad5263ea1e 100644
--- a/drivers/gpu/drm/i915/intel_engine_types.h
+++ b/drivers/gpu/drm/i915/intel_engine_types.h
@@ -14,7 +14,7 @@
 #include <linux/types.h>
 
 #include "i915_gem.h"
-#include "i915_scheduler_types.h"
+#include "i915_priolist_types.h"
 #include "i915_selftest.h"
 #include "i915_timeline_types.h"
 #include "intel_workarounds_types.h"
diff --git a/drivers/gpu/drm/i915/test_i915_priolist_types_standalone.c b/drivers/gpu/drm/i915/test_i915_priolist_types_standalone.c
new file mode 100644
index 000000000000..f465eb99bb47
--- /dev/null
+++ b/drivers/gpu/drm/i915/test_i915_priolist_types_standalone.c
@@ -0,0 +1,7 @@
+/*
+ * SPDX-License-Identifier: MIT
+ *
+ * Copyright © 2019 Intel Corporation
+ */
+
+#include "i915_priolist_types.h"
-- 
2.20.1