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path: root/drivers/gpu/drm/i915/display/intel_display_rps.c
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Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_display_rps.c')
-rw-r--r--drivers/gpu/drm/i915/display/intel_display_rps.c31
1 files changed, 16 insertions, 15 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display_rps.c b/drivers/gpu/drm/i915/display/intel_display_rps.c
index 82ea1ec482e4..e77811396474 100644
--- a/drivers/gpu/drm/i915/display/intel_display_rps.c
+++ b/drivers/gpu/drm/i915/display/intel_display_rps.c
@@ -3,38 +3,39 @@
* Copyright © 2023 Intel Corporation
*/
+#include <linux/dma-fence.h>
+
#include <drm/drm_crtc.h>
#include <drm/drm_vblank.h>
-#include "gt/intel_rps.h"
-#include "i915_drv.h"
#include "i915_reg.h"
#include "intel_display_core.h"
#include "intel_display_irq.h"
#include "intel_display_rps.h"
#include "intel_display_types.h"
+#include "intel_parent.h"
struct wait_rps_boost {
struct wait_queue_entry wait;
struct drm_crtc *crtc;
- struct i915_request *request;
+ struct dma_fence *fence;
};
static int do_rps_boost(struct wait_queue_entry *_wait,
unsigned mode, int sync, void *key)
{
struct wait_rps_boost *wait = container_of(_wait, typeof(*wait), wait);
- struct i915_request *rq = wait->request;
+ struct intel_display *display = to_intel_display(wait->crtc->dev);
/*
* If we missed the vblank, but the request is already running it
* is reasonable to assume that it will complete before the next
- * vblank without our intervention, so leave RPS alone.
+ * vblank without our intervention, so leave RPS alone if not started.
*/
- if (!i915_request_started(rq))
- intel_rps_boost(rq);
- i915_request_put(rq);
+ intel_parent_rps_boost_if_not_started(display, wait->fence);
+
+ dma_fence_put(wait->fence);
drm_crtc_vblank_put(wait->crtc);
@@ -49,7 +50,7 @@ void intel_display_rps_boost_after_vblank(struct drm_crtc *crtc,
struct intel_display *display = to_intel_display(crtc->dev);
struct wait_rps_boost *wait;
- if (!dma_fence_is_i915(fence))
+ if (!intel_parent_rps_available(display))
return;
if (DISPLAY_VER(display) < 6)
@@ -64,7 +65,7 @@ void intel_display_rps_boost_after_vblank(struct drm_crtc *crtc,
return;
}
- wait->request = to_request(dma_fence_get(fence));
+ wait->fence = dma_fence_get(fence);
wait->crtc = crtc;
wait->wait.func = do_rps_boost;
@@ -77,12 +78,14 @@ void intel_display_rps_mark_interactive(struct intel_display *display,
struct intel_atomic_state *state,
bool interactive)
{
- struct drm_i915_private *i915 = to_i915(display->drm);
+ if (!intel_parent_rps_available(display))
+ return;
if (state->rps_interactive == interactive)
return;
- intel_rps_mark_interactive(&to_gt(i915)->rps, interactive);
+ intel_parent_rps_mark_interactive(display, interactive);
+
state->rps_interactive = interactive;
}
@@ -102,7 +105,5 @@ void ilk_display_rps_disable(struct intel_display *display)
void ilk_display_rps_irq_handler(struct intel_display *display)
{
- struct drm_i915_private *i915 = to_i915(display->drm);
-
- gen5_rps_irq_handler(&to_gt(i915)->rps);
+ intel_parent_rps_ilk_irq_handler(display);
}