diff options
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_atomic.c | 7 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 86 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_drv.h | 1 |
3 files changed, 8 insertions, 86 deletions
diff --git a/drivers/gpu/drm/i915/intel_atomic.c b/drivers/gpu/drm/i915/intel_atomic.c index b92b8581efc2..dcf4fb458649 100644 --- a/drivers/gpu/drm/i915/intel_atomic.c +++ b/drivers/gpu/drm/i915/intel_atomic.c @@ -98,13 +98,6 @@ int intel_atomic_check(struct drm_device *dev, return -EINVAL; } - if (crtc_state && - crtc_state->quirks & PIPE_CONFIG_QUIRK_INITIAL_PLANES) { - ret = drm_atomic_add_affected_planes(state, &nuclear_crtc->base); - if (ret) - return ret; - } - ret = drm_atomic_helper_check_planes(dev, state); if (ret) return ret; diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index b0a3120c6da1..ba2c933fcea2 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -11781,34 +11781,6 @@ static bool check_encoder_cloning(struct drm_atomic_state *state, return true; } -static void intel_crtc_check_initial_planes(struct drm_crtc *crtc, - struct drm_crtc_state *crtc_state) -{ - struct intel_crtc_state *pipe_config = - to_intel_crtc_state(crtc_state); - struct drm_plane *p; - unsigned visible_mask = 0; - - drm_for_each_plane_mask(p, crtc->dev, crtc_state->plane_mask) { - struct drm_plane_state *plane_state = - drm_atomic_get_existing_plane_state(crtc_state->state, p); - - if (WARN_ON(!plane_state)) - continue; - - if (!plane_state->fb) - crtc_state->plane_mask &= - ~(1 << drm_plane_index(p)); - else if (to_intel_plane_state(plane_state)->visible) - visible_mask |= 1 << drm_plane_index(p); - } - - if (!visible_mask) - return; - - pipe_config->quirks &= ~PIPE_CONFIG_QUIRK_INITIAL_PLANES; -} - static int intel_crtc_atomic_check(struct drm_crtc *crtc, struct drm_crtc_state *crtc_state) { @@ -11830,10 +11802,6 @@ static int intel_crtc_atomic_check(struct drm_crtc *crtc, "[CRTC:%i] mismatch between state->active(%i) and crtc->active(%i)\n", idx, crtc->state->active, intel_crtc->active); - /* plane mask is fixed up after all initial planes are calculated */ - if (pipe_config->quirks & PIPE_CONFIG_QUIRK_INITIAL_PLANES) - intel_crtc_check_initial_planes(crtc, crtc_state); - if (mode_changed && !crtc_state->active) intel_crtc->atomic.update_wm_post = true; @@ -13186,19 +13154,6 @@ intel_modeset_compute_config(struct drm_atomic_state *state) continue; } - if (pipe_config->quirks & PIPE_CONFIG_QUIRK_INITIAL_PLANES) { - ret = drm_atomic_add_affected_planes(state, crtc); - if (ret) - return ret; - - /* - * We ought to handle i915.fastboot here. - * If no modeset is required and the primary plane has - * a fb, update the members of crtc_state as needed, - * and run the necessary updates during vblank evasion. - */ - } - modeset = needs_modeset(crtc_state); recalc = pipe_config->quirks & PIPE_CONFIG_QUIRK_INHERITED_MODE; @@ -15456,47 +15411,22 @@ static void readout_plane_state(struct intel_crtc *crtc, struct intel_crtc_state *crtc_state) { struct intel_plane *p; - struct drm_plane_state *drm_plane_state; + struct intel_plane_state *plane_state; bool active = crtc_state->base.active; - if (active) { - crtc_state->quirks |= PIPE_CONFIG_QUIRK_INITIAL_PLANES; - - /* apply to previous sw state too */ - to_intel_crtc_state(crtc->base.state)->quirks |= - PIPE_CONFIG_QUIRK_INITIAL_PLANES; - } - for_each_intel_plane(crtc->base.dev, p) { - bool visible = active; - if (crtc->pipe != p->pipe) continue; - drm_plane_state = p->base.state; - - /* Plane scaler state is not touched here. The first atomic - * commit will restore all plane scalers to its old state. - */ + plane_state = to_intel_plane_state(p->base.state); - if (active && p->base.type == DRM_PLANE_TYPE_PRIMARY) { - visible = primary_get_hw_state(crtc); - to_intel_plane_state(drm_plane_state)->visible = visible; - } else { - /* - * unknown state, assume it's off to force a transition - * to on when calculating state changes. - */ - to_intel_plane_state(drm_plane_state)->visible = false; - } + if (p->base.type == DRM_PLANE_TYPE_PRIMARY) + plane_state->visible = primary_get_hw_state(crtc); + else { + if (active) + p->disable_plane(&p->base, &crtc->base); - if (visible) { - crtc_state->base.plane_mask |= - 1 << drm_plane_index(&p->base); - } else if (crtc_state->base.state) { - /* Make this unconditional for atomic hw readout. */ - crtc_state->base.plane_mask &= - ~(1 << drm_plane_index(&p->base)); + plane_state->visible = false; } } } diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 09e3581c8441..2c23900b491f 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -341,7 +341,6 @@ struct intel_crtc_state { */ #define PIPE_CONFIG_QUIRK_MODE_SYNC_FLAGS (1<<0) /* unreliable sync mode.flags */ #define PIPE_CONFIG_QUIRK_INHERITED_MODE (1<<1) /* mode inherited from firmware */ -#define PIPE_CONFIG_QUIRK_INITIAL_PLANES (1<<2) /* planes are in unknown state */ unsigned long quirks; /* Pipe source size (ie. panel fitter input size) |