diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_display_rps.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display_rps.c | 31 |
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); } |
