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 | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display_rps.c b/drivers/gpu/drm/i915/display/intel_display_rps.c index 4074a1879828..82ea1ec482e4 100644 --- a/drivers/gpu/drm/i915/display/intel_display_rps.c +++ b/drivers/gpu/drm/i915/display/intel_display_rps.c @@ -8,6 +8,9 @@ #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" @@ -43,12 +46,13 @@ static int do_rps_boost(struct wait_queue_entry *_wait, void intel_display_rps_boost_after_vblank(struct drm_crtc *crtc, struct dma_fence *fence) { + struct intel_display *display = to_intel_display(crtc->dev); struct wait_rps_boost *wait; if (!dma_fence_is_i915(fence)) return; - if (DISPLAY_VER(to_i915(crtc->dev)) < 6) + if (DISPLAY_VER(display) < 6) return; if (drm_crtc_vblank_get(crtc)) @@ -81,3 +85,24 @@ void intel_display_rps_mark_interactive(struct intel_display *display, intel_rps_mark_interactive(&to_gt(i915)->rps, interactive); state->rps_interactive = interactive; } + +void ilk_display_rps_enable(struct intel_display *display) +{ + spin_lock(&display->irq.lock); + ilk_enable_display_irq(display, DE_PCU_EVENT); + spin_unlock(&display->irq.lock); +} + +void ilk_display_rps_disable(struct intel_display *display) +{ + spin_lock(&display->irq.lock); + ilk_disable_display_irq(display, DE_PCU_EVENT); + spin_unlock(&display->irq.lock); +} + +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); +} |