drm/i915: Move request runtime management onto gt

Requests are run from the gt and are tided into the gt runtime power
management, so pull the runtime request management under gt/

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191004134015.13204-12-chris@chris-wilson.co.uk

3 files changed, 11 insertions, 13 deletions

diff --git a/drivers/gpu/drm/i915/selftests/igt_flush_test.c b/drivers/gpu/drm/i915/selftests/igt_flush_test.c
index ed496bd6d84f..7b0939e3f007 100644
--- a/drivers/gpu/drm/i915/selftests/igt_flush_test.c
+++ b/drivers/gpu/drm/i915/selftests/igt_flush_test.c
@@ -4,8 +4,8 @@
  * Copyright © 2018 Intel Corporation
  */
 
-#include "gem/i915_gem_context.h"
 #include "gt/intel_gt.h"
+#include "gt/intel_gt_requests.h"
 
 #include "i915_drv.h"
 #include "i915_selftest.h"
@@ -14,11 +14,12 @@
 
 int igt_flush_test(struct drm_i915_private *i915)
 {
-	int ret = intel_gt_is_wedged(&i915->gt) ? -EIO : 0;
+	struct intel_gt *gt = &i915->gt;
+	int ret = intel_gt_is_wedged(gt) ? -EIO : 0;
 
 	cond_resched();
 
-	if (i915_gem_wait_for_idle(i915, HZ / 5) == -ETIME) {
+	if (intel_gt_wait_for_idle(gt, HZ / 5) == -ETIME) {
 		pr_err("%pS timed out, cancelling all further testing.\n",
 		       __builtin_return_address(0));
 
@@ -26,7 +27,7 @@ int igt_flush_test(struct drm_i915_private *i915)
 			  __builtin_return_address(0));
 		GEM_TRACE_DUMP();
 
-		intel_gt_set_wedged(&i915->gt);
+		intel_gt_set_wedged(gt);
 		ret = -EIO;
 	}
 
diff --git a/drivers/gpu/drm/i915/selftests/igt_live_test.c b/drivers/gpu/drm/i915/selftests/igt_live_test.c
index eae90f97df6c..810b60100c2c 100644
--- a/drivers/gpu/drm/i915/selftests/igt_live_test.c
+++ b/drivers/gpu/drm/i915/selftests/igt_live_test.c
@@ -4,7 +4,8 @@
  * Copyright © 2018 Intel Corporation
  */
 
-#include "../i915_drv.h"
+#include "i915_drv.h"
+#include "gt/intel_gt_requests.h"
 
 #include "../i915_selftest.h"
 #include "igt_flush_test.h"
@@ -23,7 +24,7 @@ int igt_live_test_begin(struct igt_live_test *t,
 	t->func = func;
 	t->name = name;
 
-	err = i915_gem_wait_for_idle(i915, MAX_SCHEDULE_TIMEOUT);
+	err = intel_gt_wait_for_idle(&i915->gt, MAX_SCHEDULE_TIMEOUT);
 	if (err) {
 		pr_err("%s(%s): failed to idle before, with err=%d!",
 		       func, name, err);
diff --git a/drivers/gpu/drm/i915/selftests/mock_gem_device.c b/drivers/gpu/drm/i915/selftests/mock_gem_device.c
index 3b589bbb2c2d..4e6cde0d4859 100644
--- a/drivers/gpu/drm/i915/selftests/mock_gem_device.c
+++ b/drivers/gpu/drm/i915/selftests/mock_gem_device.c
@@ -26,6 +26,7 @@
 #include <linux/pm_runtime.h>
 
 #include "gt/intel_gt.h"
+#include "gt/intel_gt_requests.h"
 #include "gt/mock_engine.h"
 
 #include "mock_request.h"
@@ -44,7 +45,8 @@ void mock_device_flush(struct drm_i915_private *i915)
 	do {
 		for_each_engine(engine, i915, id)
 			mock_engine_flush(engine);
-	} while (i915_retire_requests_timeout(i915, MAX_SCHEDULE_TIMEOUT));
+	} while (intel_gt_retire_requests_timeout(&i915->gt,
+						  MAX_SCHEDULE_TIMEOUT));
 }
 
 static void mock_device_release(struct drm_device *dev)
@@ -98,10 +100,6 @@ static void release_dev(struct device *dev)
 	kfree(pdev);
 }
 
-static void mock_retire_work_handler(struct work_struct *work)
-{
-}
-
 static int pm_domain_resume(struct device *dev)
 {
 	return pm_generic_runtime_resume(dev);
@@ -181,8 +179,6 @@ struct drm_i915_private *mock_gem_device(void)
 
 	mock_init_contexts(i915);
 
-	INIT_DELAYED_WORK(&i915->gem.retire_work, mock_retire_work_handler);
-
 	intel_timelines_init(i915);
 
 	mutex_lock(&i915->drm.struct_mutex);