Now that CRTC's have a primary plane, there's no need to track the framebuffer in the CRTC. Replace all references to the CRTC fb with the primary plane's fb.
Also note that this simplifies framebuffer removal slightly; we no longer need to scan all CRTC's and disable the ones that were using the framebuffer since the existing loop over all planes will take care of disabling the primary plane (and on most hardware, the CRTC by extension).
Signed-off-by: Matt Roper matthew.d.roper@intel.com --- drivers/gpu/drm/drm_crtc.c | 56 ++++++++++++----------------- drivers/gpu/drm/drm_crtc_helper.c | 21 +++++------ drivers/gpu/drm/drm_fb_helper.c | 6 ++-- drivers/gpu/drm/i915/i915_debugfs.c | 4 +-- drivers/gpu/drm/i915/i915_irq.c | 4 +-- drivers/gpu/drm/i915/intel_display.c | 56 +++++++++++++++-------------- drivers/gpu/drm/i915/intel_dp.c | 5 +-- drivers/gpu/drm/i915/intel_overlay.c | 4 +-- drivers/gpu/drm/i915/intel_pm.c | 36 +++++++++---------- drivers/gpu/drm/nouveau/dispnv04/crtc.c | 20 +++++------ drivers/gpu/drm/nouveau/dispnv04/dfp.c | 2 +- drivers/gpu/drm/nouveau/nouveau_display.c | 8 ++--- drivers/gpu/drm/nouveau/nv50_display.c | 17 ++++----- drivers/gpu/drm/radeon/atombios_crtc.c | 20 +++++------ drivers/gpu/drm/radeon/r100.c | 4 +-- drivers/gpu/drm/radeon/radeon_connectors.c | 2 +- drivers/gpu/drm/radeon/radeon_device.c | 3 +- drivers/gpu/drm/radeon/radeon_display.c | 4 +-- drivers/gpu/drm/radeon/radeon_legacy_crtc.c | 16 ++++----- include/drm/drm_crtc.h | 3 -- 20 files changed, 141 insertions(+), 150 deletions(-)
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index 35e78a4..cdfa61a 100644 --- a/drivers/gpu/drm/drm_crtc.c +++ b/drivers/gpu/drm/drm_crtc.c @@ -586,7 +586,7 @@ EXPORT_SYMBOL(drm_framebuffer_cleanup); * drm_framebuffer_remove - remove and unreference a framebuffer object * @fb: framebuffer to remove * - * Scans all the CRTCs and planes in @dev's mode_config. If they're + * Scans all the planes in @dev's mode_config. If they're * using @fb, removes it, setting it to NULL. Then drops the reference to the * passed-in framebuffer. Might take the modeset locks. * @@ -597,10 +597,7 @@ EXPORT_SYMBOL(drm_framebuffer_cleanup); void drm_framebuffer_remove(struct drm_framebuffer *fb) { struct drm_device *dev = fb->dev; - struct drm_crtc *crtc; struct drm_plane *plane; - struct drm_mode_set set; - int ret;
WARN_ON(!list_empty(&fb->filp_head));
@@ -621,19 +618,7 @@ void drm_framebuffer_remove(struct drm_framebuffer *fb) */ if (atomic_read(&fb->refcount.refcount) > 1) { drm_modeset_lock_all(dev); - /* remove from any CRTC */ - list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) { - if (crtc->fb == fb) { - /* should turn off the crtc */ - memset(&set, 0, sizeof(struct drm_mode_set)); - set.crtc = crtc; - set.fb = NULL; - ret = drm_mode_set_config_internal(&set); - if (ret) - DRM_ERROR("failed to reset crtc %p when fb was deleted\n", crtc); - } - } - + /* remove from any plane */ list_for_each_entry(plane, &dev->mode_config.plane_list, head) { if (plane->fb == fb) drm_plane_force_disable(plane); @@ -1894,8 +1879,8 @@ int drm_mode_getcrtc(struct drm_device *dev, crtc_resp->x = crtc->x; crtc_resp->y = crtc->y; crtc_resp->gamma_size = crtc->gamma_size; - if (crtc->fb) - crtc_resp->fb_id = crtc->fb->base.id; + if (crtc->primary->fb) + crtc_resp->fb_id = crtc->primary->fb->base.id; else crtc_resp->fb_id = 0;
@@ -2374,7 +2359,7 @@ int drm_mode_set_config_internal(struct drm_mode_set *set) * crtcs. Atomic modeset will have saner semantics ... */ list_for_each_entry(tmp, &crtc->dev->mode_config.crtc_list, head) - tmp->old_fb = tmp->fb; + tmp->old_fb = tmp->primary->fb;
fb = set->fb;
@@ -2382,13 +2367,16 @@ int drm_mode_set_config_internal(struct drm_mode_set *set) if (ret == 0) { crtc->primary->crtc = crtc;
- /* crtc->fb must be updated by ->set_config, enforces this. */ - WARN_ON(fb != crtc->fb); + /* + * crtc->primary->fb must be updated by ->set_config, + * enforces this. + */ + WARN_ON(fb != crtc->primary->fb); }
list_for_each_entry(tmp, &crtc->dev->mode_config.crtc_list, head) { - if (tmp->fb) - drm_framebuffer_reference(tmp->fb); + if (tmp->primary->fb) + drm_framebuffer_reference(tmp->primary->fb); if (tmp->old_fb) drm_framebuffer_unreference(tmp->old_fb); } @@ -2447,12 +2435,12 @@ int drm_mode_setcrtc(struct drm_device *dev, void *data, /* If we have a mode we need a framebuffer. */ /* If we pass -1, set the mode with the currently bound fb */ if (crtc_req->fb_id == -1) { - if (!crtc->fb) { + if (!crtc->primary->fb) { DRM_DEBUG_KMS("CRTC doesn't have current FB\n"); ret = -EINVAL; goto out; } - fb = crtc->fb; + fb = crtc->primary->fb; /* Make refcounting symmetric with the lookup path. */ drm_framebuffer_reference(fb); } else { @@ -3919,7 +3907,7 @@ int drm_mode_page_flip_ioctl(struct drm_device *dev, crtc = obj_to_crtc(obj);
mutex_lock(&crtc->mutex); - if (crtc->fb == NULL) { + if (crtc->primary->fb == NULL) { /* The framebuffer is currently unbound, presumably * due to a hotplug event, that userspace has not * yet discovered. @@ -3941,7 +3929,7 @@ int drm_mode_page_flip_ioctl(struct drm_device *dev, if (ret) goto out;
- if (crtc->fb->pixel_format != fb->pixel_format) { + if (crtc->primary->fb->pixel_format != fb->pixel_format) { DRM_DEBUG_KMS("Page flip is not allowed to change frame buffer format.\n"); ret = -EINVAL; goto out; @@ -3974,7 +3962,7 @@ int drm_mode_page_flip_ioctl(struct drm_device *dev, (void (*) (struct drm_pending_event *)) kfree; }
- old_fb = crtc->fb; + old_fb = crtc->primary->fb; ret = crtc->funcs->page_flip(crtc, fb, e, page_flip->flags); if (ret) { if (page_flip->flags & DRM_MODE_PAGE_FLIP_EVENT) { @@ -3987,12 +3975,12 @@ int drm_mode_page_flip_ioctl(struct drm_device *dev, old_fb = NULL; } else { /* - * Warn if the driver hasn't properly updated the crtc->fb - * field to reflect that the new framebuffer is now used. - * Failing to do so will screw with the reference counting - * on framebuffers. + * Warn if the driver hasn't properly updated the + * crtc->primary->fb field to reflect that the new framebuffer + * is now used. Failing to do so will screw with the reference + * counting on framebuffers. */ - WARN_ON(crtc->fb != fb); + WARN_ON(crtc->primary->fb != fb); /* Unref only the old framebuffer. */ fb = NULL; } diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c index ea92b82..6d438ef 100644 --- a/drivers/gpu/drm/drm_crtc_helper.c +++ b/drivers/gpu/drm/drm_crtc_helper.c @@ -318,7 +318,7 @@ void drm_helper_disable_unused_functions(struct drm_device *dev) (*crtc_funcs->disable)(crtc); else (*crtc_funcs->dpms)(crtc, DRM_MODE_DPMS_OFF); - crtc->fb = NULL; + crtc->primary->fb = NULL; } } } @@ -647,19 +647,19 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set) save_set.mode = &set->crtc->mode; save_set.x = set->crtc->x; save_set.y = set->crtc->y; - save_set.fb = set->crtc->fb; + save_set.fb = set->crtc->primary->fb;
/* We should be able to check here if the fb has the same properties * and then just flip_or_move it */ - if (set->crtc->fb != set->fb) { + if (set->crtc->primary->fb != set->fb) { /* If we have no fb then treat it as a full mode set */ - if (set->crtc->fb == NULL) { + if (set->crtc->primary->fb == NULL) { DRM_DEBUG_KMS("crtc has no fb, full mode set\n"); mode_changed = true; } else if (set->fb == NULL) { mode_changed = true; } else if (set->fb->pixel_format != - set->crtc->fb->pixel_format) { + set->crtc->primary->fb->pixel_format) { mode_changed = true; } else fb_changed = true; @@ -760,13 +760,13 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set) DRM_DEBUG_KMS("attempting to set mode from" " userspace\n"); drm_mode_debug_printmodeline(set->mode); - set->crtc->fb = set->fb; + set->crtc->primary->fb = set->fb; if (!drm_crtc_helper_set_mode(set->crtc, set->mode, set->x, set->y, save_set.fb)) { DRM_ERROR("failed to set mode on [CRTC:%d]\n", set->crtc->base.id); - set->crtc->fb = save_set.fb; + set->crtc->primary->fb = save_set.fb; ret = -EINVAL; goto fail; } @@ -781,13 +781,13 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set) } else if (fb_changed) { set->crtc->x = set->x; set->crtc->y = set->y; - set->crtc->fb = set->fb; + set->crtc->primary->fb = set->fb; ret = crtc_funcs->mode_set_base(set->crtc, set->x, set->y, save_set.fb); if (ret != 0) { set->crtc->x = save_set.x; set->crtc->y = save_set.y; - set->crtc->fb = save_set.fb; + set->crtc->primary->fb = save_set.fb; goto fail; } } @@ -956,7 +956,8 @@ int drm_helper_resume_force_mode(struct drm_device *dev) continue;
ret = drm_crtc_helper_set_mode(crtc, &crtc->mode, - crtc->x, crtc->y, crtc->fb); + crtc->x, crtc->y, + crtc->primary->fb);
if (ret == false) DRM_ERROR("failed to set mode on crtc %p\n", crtc); diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c index fee5759..1251260 100644 --- a/drivers/gpu/drm/drm_fb_helper.c +++ b/drivers/gpu/drm/drm_fb_helper.c @@ -232,7 +232,7 @@ static struct drm_framebuffer *drm_mode_config_fb(struct drm_crtc *crtc)
list_for_each_entry(c, &dev->mode_config.crtc_list, head) { if (crtc->base.id == c->base.id) - return c->fb; + return c->primary->fb; }
return NULL; @@ -366,9 +366,9 @@ static bool drm_fb_helper_is_bound(struct drm_fb_helper *fb_helper) return false;
list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) { - if (crtc->fb) + if (crtc->primary->fb) crtcs_bound++; - if (crtc->fb == fb_helper->fb) + if (crtc->primary->fb == fb_helper->fb) bound++; }
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index d90a707..4358751 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -2132,8 +2132,8 @@ static void intel_crtc_info(struct seq_file *m, struct intel_crtc *intel_crtc) struct intel_encoder *intel_encoder;
seq_printf(m, "\tfb: %d, pos: %dx%d, size: %dx%d\n", - crtc->fb->base.id, crtc->x, crtc->y, - crtc->fb->width, crtc->fb->height); + crtc->primary->fb->base.id, crtc->x, crtc->y, + crtc->primary->fb->width, crtc->primary->fb->height); for_each_encoder_on_crtc(dev, crtc, intel_encoder) intel_encoder_info(m, intel_crtc, intel_encoder); } diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 331f89c..9406987 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -2347,8 +2347,8 @@ static void __always_unused i915_pageflip_stall_check(struct drm_device *dev, in } else { int dspaddr = DSPADDR(intel_crtc->plane); stall_detected = I915_READ(dspaddr) == (i915_gem_obj_ggtt_offset(obj) + - crtc->y * crtc->fb->pitches[0] + - crtc->x * crtc->fb->bits_per_pixel/8); + crtc->y * crtc->primary->fb->pitches[0] + + crtc->x * crtc->primary->fb->bits_per_pixel/8); }
spin_unlock_irqrestore(&dev->event_lock, flags); diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 9a92895..42cf4b4 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -744,7 +744,7 @@ bool intel_crtc_active(struct drm_crtc *crtc) * We can ditch the crtc->fb check as soon as we can * properly reconstruct framebuffers. */ - return intel_crtc->active && crtc->fb && + return intel_crtc->active && crtc->primary->fb && intel_crtc->config.adjusted_mode.crtc_clock; }
@@ -2291,9 +2291,11 @@ void intel_display_handle_reset(struct drm_device *dev) * disabling them without disabling the entire crtc) allow again * a NULL crtc->fb. */ - if (intel_crtc->active && crtc->fb) - dev_priv->display.update_plane(crtc, crtc->fb, - crtc->x, crtc->y); + if (intel_crtc->active && crtc->primary->fb) + dev_priv->display.update_plane(crtc, + crtc->primary->fb, + crtc->x, + crtc->y); mutex_unlock(&crtc->mutex); } } @@ -2393,8 +2395,8 @@ intel_pipe_set_base(struct drm_crtc *crtc, int x, int y, return ret; }
- old_fb = crtc->fb; - crtc->fb = fb; + old_fb = crtc->primary->fb; + crtc->primary->fb = fb; crtc->x = x; crtc->y = y;
@@ -3004,7 +3006,7 @@ static void intel_crtc_wait_for_pending_flips(struct drm_crtc *crtc) struct drm_device *dev = crtc->dev; struct drm_i915_private *dev_priv = dev->dev_private;
- if (crtc->fb == NULL) + if (crtc->primary->fb == NULL) return;
WARN_ON(waitqueue_active(&dev_priv->pending_flip_queue)); @@ -3013,7 +3015,7 @@ static void intel_crtc_wait_for_pending_flips(struct drm_crtc *crtc) !intel_crtc_has_pending_flip(crtc));
mutex_lock(&dev->struct_mutex); - intel_finish_fb(crtc->fb); + intel_finish_fb(crtc->primary->fb); mutex_unlock(&dev->struct_mutex); }
@@ -4349,11 +4351,11 @@ static void intel_crtc_disable(struct drm_crtc *crtc) assert_cursor_disabled(dev_priv, to_intel_crtc(crtc)->pipe); assert_pipe_disabled(dev->dev_private, to_intel_crtc(crtc)->pipe);
- if (crtc->fb) { + if (crtc->primary->fb) { mutex_lock(&dev->struct_mutex); - intel_unpin_fb_obj(to_intel_framebuffer(crtc->fb)->obj); + intel_unpin_fb_obj(to_intel_framebuffer(crtc->primary->fb)->obj); mutex_unlock(&dev->struct_mutex); - crtc->fb = NULL; + crtc->primary->fb = NULL; }
/* Update computed state. */ @@ -8213,7 +8215,7 @@ void intel_mark_idle(struct drm_device *dev) return;
list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) { - if (!crtc->fb) + if (!crtc->primary->fb) continue;
intel_decrease_pllclock(crtc); @@ -8233,10 +8235,10 @@ void intel_mark_fb_busy(struct drm_i915_gem_object *obj, return;
list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) { - if (!crtc->fb) + if (!crtc->primary->fb) continue;
- if (to_intel_framebuffer(crtc->fb)->obj != obj) + if (to_intel_framebuffer(crtc->primary->fb)->obj != obj) continue;
intel_increase_pllclock(crtc); @@ -8664,7 +8666,7 @@ static int intel_crtc_page_flip(struct drm_crtc *crtc, { struct drm_device *dev = crtc->dev; struct drm_i915_private *dev_priv = dev->dev_private; - struct drm_framebuffer *old_fb = crtc->fb; + struct drm_framebuffer *old_fb = crtc->primary->fb; struct drm_i915_gem_object *obj = to_intel_framebuffer(fb)->obj; struct intel_crtc *intel_crtc = to_intel_crtc(crtc); struct intel_unpin_work *work; @@ -8672,7 +8674,7 @@ static int intel_crtc_page_flip(struct drm_crtc *crtc, int ret;
/* Can't change pixel format via MI display flips. */ - if (fb->pixel_format != crtc->fb->pixel_format) + if (fb->pixel_format != crtc->primary->fb->pixel_format) return -EINVAL;
/* @@ -8680,8 +8682,8 @@ static int intel_crtc_page_flip(struct drm_crtc *crtc, * Note that pitch changes could also affect these register. */ if (INTEL_INFO(dev)->gen > 3 && - (fb->offsets[0] != crtc->fb->offsets[0] || - fb->pitches[0] != crtc->fb->pitches[0])) + (fb->offsets[0] != crtc->primary->fb->offsets[0] || + fb->pitches[0] != crtc->primary->fb->pitches[0])) return -EINVAL;
work = kzalloc(sizeof(*work), GFP_KERNEL); @@ -8721,7 +8723,7 @@ static int intel_crtc_page_flip(struct drm_crtc *crtc, drm_gem_object_reference(&work->old_fb_obj->base); drm_gem_object_reference(&obj->base);
- crtc->fb = fb; + crtc->primary->fb = fb;
work->pending_flip_obj = obj;
@@ -8744,7 +8746,7 @@ static int intel_crtc_page_flip(struct drm_crtc *crtc,
cleanup_pending: atomic_dec(&intel_crtc->unpin_work_count); - crtc->fb = old_fb; + crtc->primary->fb = old_fb; drm_gem_object_unreference(&work->old_fb_obj->base); drm_gem_object_unreference(&obj->base); mutex_unlock(&dev->struct_mutex); @@ -9754,7 +9756,7 @@ static int intel_set_mode(struct drm_crtc *crtc,
void intel_crtc_restore_mode(struct drm_crtc *crtc) { - intel_set_mode(crtc, &crtc->mode, crtc->x, crtc->y, crtc->fb); + intel_set_mode(crtc, &crtc->mode, crtc->x, crtc->y, crtc->primary->fb); }
#undef for_each_intel_crtc_masked @@ -9878,9 +9880,9 @@ intel_set_config_compute_mode_changes(struct drm_mode_set *set, * and then just flip_or_move it */ if (is_crtc_connector_off(set)) { config->mode_changed = true; - } else if (set->crtc->fb != set->fb) { + } else if (set->crtc->primary->fb != set->fb) { /* If we have no fb then treat it as a full mode set */ - if (set->crtc->fb == NULL) { + if (set->crtc->primary->fb == NULL) { struct intel_crtc *intel_crtc = to_intel_crtc(set->crtc);
@@ -9894,7 +9896,7 @@ intel_set_config_compute_mode_changes(struct drm_mode_set *set, } else if (set->fb == NULL) { config->mode_changed = true; } else if (set->fb->pixel_format != - set->crtc->fb->pixel_format) { + set->crtc->primary->fb->pixel_format) { config->mode_changed = true; } else { config->fb_changed = true; @@ -10107,7 +10109,7 @@ static int intel_crtc_set_config(struct drm_mode_set *set) save_set.mode = &set->crtc->mode; save_set.x = set->crtc->x; save_set.y = set->crtc->y; - save_set.fb = set->crtc->fb; + save_set.fb = set->crtc->primary->fb;
/* Compute whether we need a full modeset, only an fb base update or no * change at all. In the future we might also check whether only the @@ -11417,7 +11419,7 @@ void intel_modeset_setup_hw_state(struct drm_device *dev, dev_priv->pipe_to_crtc_mapping[pipe];
__intel_set_mode(crtc, &crtc->mode, crtc->x, crtc->y, - crtc->fb); + crtc->primary->fb); } } else { intel_modeset_update_staged_output_state(dev); @@ -11466,7 +11468,7 @@ void intel_modeset_cleanup(struct drm_device *dev)
list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) { /* Skip inactive CRTCs */ - if (!crtc->fb) + if (!crtc->primary->fb) continue;
intel_increase_pllclock(crtc); diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index c512d78..f47807b 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -1736,7 +1736,8 @@ static bool intel_edp_psr_match_conditions(struct intel_dp *intel_dp) struct drm_i915_private *dev_priv = dev->dev_private; struct drm_crtc *crtc = dig_port->base.base.crtc; struct intel_crtc *intel_crtc = to_intel_crtc(crtc); - struct drm_i915_gem_object *obj = to_intel_framebuffer(crtc->fb)->obj; + struct drm_i915_gem_object *obj = + to_intel_framebuffer(crtc->primary->fb)->obj; struct intel_encoder *intel_encoder = &dp_to_dig_port(intel_dp)->base;
dev_priv->psr.source_ok = false; @@ -1769,7 +1770,7 @@ static bool intel_edp_psr_match_conditions(struct intel_dp *intel_dp) return false; }
- obj = to_intel_framebuffer(crtc->fb)->obj; + obj = to_intel_framebuffer(crtc->primary->fb)->obj; if (obj->tiling_mode != I915_TILING_X || obj->fence_reg == I915_FENCE_REG_NONE) { DRM_DEBUG_KMS("PSR condition failed: fb not tiled or fenced\n"); diff --git a/drivers/gpu/drm/i915/intel_overlay.c b/drivers/gpu/drm/i915/intel_overlay.c index 312961a..623cd32 100644 --- a/drivers/gpu/drm/i915/intel_overlay.c +++ b/drivers/gpu/drm/i915/intel_overlay.c @@ -606,14 +606,14 @@ static void update_colorkey(struct intel_overlay *overlay, { u32 key = overlay->color_key;
- switch (overlay->crtc->base.fb->bits_per_pixel) { + switch (overlay->crtc->base.primary->fb->bits_per_pixel) { case 8: iowrite32(0, ®s->DCLRKV); iowrite32(CLK_RGB8I_MASK | DST_KEY_ENABLE, ®s->DCLRKM); break;
case 16: - if (overlay->crtc->base.fb->depth == 15) { + if (overlay->crtc->base.primary->fb->depth == 15) { iowrite32(RGB15_TO_COLORKEY(key), ®s->DCLRKV); iowrite32(CLK_RGB15_MASK | DST_KEY_ENABLE, ®s->DCLRKM); diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 4a534c4..3ae91d5 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -92,7 +92,7 @@ static void i8xx_enable_fbc(struct drm_crtc *crtc) { struct drm_device *dev = crtc->dev; struct drm_i915_private *dev_priv = dev->dev_private; - struct drm_framebuffer *fb = crtc->fb; + struct drm_framebuffer *fb = crtc->primary->fb; struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb); struct drm_i915_gem_object *obj = intel_fb->obj; struct intel_crtc *intel_crtc = to_intel_crtc(crtc); @@ -149,7 +149,7 @@ static void g4x_enable_fbc(struct drm_crtc *crtc) { struct drm_device *dev = crtc->dev; struct drm_i915_private *dev_priv = dev->dev_private; - struct drm_framebuffer *fb = crtc->fb; + struct drm_framebuffer *fb = crtc->primary->fb; struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb); struct drm_i915_gem_object *obj = intel_fb->obj; struct intel_crtc *intel_crtc = to_intel_crtc(crtc); @@ -221,7 +221,7 @@ static void ironlake_enable_fbc(struct drm_crtc *crtc) { struct drm_device *dev = crtc->dev; struct drm_i915_private *dev_priv = dev->dev_private; - struct drm_framebuffer *fb = crtc->fb; + struct drm_framebuffer *fb = crtc->primary->fb; struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb); struct drm_i915_gem_object *obj = intel_fb->obj; struct intel_crtc *intel_crtc = to_intel_crtc(crtc); @@ -277,7 +277,7 @@ static void gen7_enable_fbc(struct drm_crtc *crtc) { struct drm_device *dev = crtc->dev; struct drm_i915_private *dev_priv = dev->dev_private; - struct drm_framebuffer *fb = crtc->fb; + struct drm_framebuffer *fb = crtc->primary->fb; struct intel_framebuffer *intel_fb = to_intel_framebuffer(fb); struct drm_i915_gem_object *obj = intel_fb->obj; struct intel_crtc *intel_crtc = to_intel_crtc(crtc); @@ -333,11 +333,11 @@ static void intel_fbc_work_fn(struct work_struct *__work) /* Double check that we haven't switched fb without cancelling * the prior work. */ - if (work->crtc->fb == work->fb) { + if (work->crtc->primary->fb == work->fb) { dev_priv->display.enable_fbc(work->crtc);
dev_priv->fbc.plane = to_intel_crtc(work->crtc)->plane; - dev_priv->fbc.fb_id = work->crtc->fb->base.id; + dev_priv->fbc.fb_id = work->crtc->primary->fb->base.id; dev_priv->fbc.y = work->crtc->y; }
@@ -390,7 +390,7 @@ static void intel_enable_fbc(struct drm_crtc *crtc) }
work->crtc = crtc; - work->fb = crtc->fb; + work->fb = crtc->primary->fb; INIT_DELAYED_WORK(&work->work, intel_fbc_work_fn);
dev_priv->fbc.fbc_work = work; @@ -496,14 +496,14 @@ void intel_update_fbc(struct drm_device *dev) } }
- if (!crtc || crtc->fb == NULL) { + if (!crtc || crtc->primary->fb == NULL) { if (set_no_fbc_reason(dev_priv, FBC_NO_OUTPUT)) DRM_DEBUG_KMS("no output, disabling\n"); goto out_disable; }
intel_crtc = to_intel_crtc(crtc); - fb = crtc->fb; + fb = crtc->primary->fb; intel_fb = to_intel_framebuffer(fb); obj = intel_fb->obj; adjusted_mode = &intel_crtc->config.adjusted_mode; @@ -1038,7 +1038,7 @@ static void pineview_update_wm(struct drm_crtc *unused_crtc) crtc = single_enabled_crtc(dev); if (crtc) { const struct drm_display_mode *adjusted_mode; - int pixel_size = crtc->fb->bits_per_pixel / 8; + int pixel_size = crtc->primary->fb->bits_per_pixel / 8; int clock;
adjusted_mode = &to_intel_crtc(crtc)->config.adjusted_mode; @@ -1118,7 +1118,7 @@ static bool g4x_compute_wm0(struct drm_device *dev, clock = adjusted_mode->crtc_clock; htotal = adjusted_mode->crtc_htotal; hdisplay = to_intel_crtc(crtc)->config.pipe_src_w; - pixel_size = crtc->fb->bits_per_pixel / 8; + pixel_size = crtc->primary->fb->bits_per_pixel / 8;
/* Use the small buffer method to calculate plane watermark */ entries = ((clock * pixel_size / 1000) * display_latency_ns) / 1000; @@ -1205,7 +1205,7 @@ static bool g4x_compute_srwm(struct drm_device *dev, clock = adjusted_mode->crtc_clock; htotal = adjusted_mode->crtc_htotal; hdisplay = to_intel_crtc(crtc)->config.pipe_src_w; - pixel_size = crtc->fb->bits_per_pixel / 8; + pixel_size = crtc->primary->fb->bits_per_pixel / 8;
line_time_us = (htotal * 1000) / clock; line_count = (latency_ns / line_time_us + 1000) / 1000; @@ -1244,7 +1244,7 @@ static bool vlv_compute_drain_latency(struct drm_device *dev, return false;
clock = to_intel_crtc(crtc)->config.adjusted_mode.crtc_clock; - pixel_size = crtc->fb->bits_per_pixel / 8; /* BPP */ + pixel_size = crtc->primary->fb->bits_per_pixel / 8; /* BPP */
entries = (clock / 1000) * pixel_size; *plane_prec_mult = (entries > 256) ? @@ -1436,7 +1436,7 @@ static void i965_update_wm(struct drm_crtc *unused_crtc) int clock = adjusted_mode->crtc_clock; int htotal = adjusted_mode->crtc_htotal; int hdisplay = to_intel_crtc(crtc)->config.pipe_src_w; - int pixel_size = crtc->fb->bits_per_pixel / 8; + int pixel_size = crtc->primary->fb->bits_per_pixel / 8; unsigned long line_time_us; int entries;
@@ -1509,7 +1509,7 @@ static void i9xx_update_wm(struct drm_crtc *unused_crtc) crtc = intel_get_crtc_for_plane(dev, 0); if (intel_crtc_active(crtc)) { const struct drm_display_mode *adjusted_mode; - int cpp = crtc->fb->bits_per_pixel / 8; + int cpp = crtc->primary->fb->bits_per_pixel / 8; if (IS_GEN2(dev)) cpp = 4;
@@ -1525,7 +1525,7 @@ static void i9xx_update_wm(struct drm_crtc *unused_crtc) crtc = intel_get_crtc_for_plane(dev, 1); if (intel_crtc_active(crtc)) { const struct drm_display_mode *adjusted_mode; - int cpp = crtc->fb->bits_per_pixel / 8; + int cpp = crtc->primary->fb->bits_per_pixel / 8; if (IS_GEN2(dev)) cpp = 4;
@@ -1562,7 +1562,7 @@ static void i9xx_update_wm(struct drm_crtc *unused_crtc) int clock = adjusted_mode->crtc_clock; int htotal = adjusted_mode->crtc_htotal; int hdisplay = to_intel_crtc(enabled)->config.pipe_src_w; - int pixel_size = enabled->fb->bits_per_pixel / 8; + int pixel_size = enabled->primary->fb->bits_per_pixel / 8; unsigned long line_time_us; int entries;
@@ -2114,7 +2114,7 @@ static void ilk_compute_wm_parameters(struct drm_crtc *crtc, if (p->active) { p->pipe_htotal = intel_crtc->config.adjusted_mode.crtc_htotal; p->pixel_rate = ilk_pipe_pixel_rate(dev, crtc); - p->pri.bytes_per_pixel = crtc->fb->bits_per_pixel / 8; + p->pri.bytes_per_pixel = crtc->primary->fb->bits_per_pixel / 8; p->cur.bytes_per_pixel = 4; p->pri.horiz_pixels = intel_crtc->config.pipe_src_w; p->cur.horiz_pixels = 64; diff --git a/drivers/gpu/drm/nouveau/dispnv04/crtc.c b/drivers/gpu/drm/nouveau/dispnv04/crtc.c index b55be84..2a5e9db 100644 --- a/drivers/gpu/drm/nouveau/dispnv04/crtc.c +++ b/drivers/gpu/drm/nouveau/dispnv04/crtc.c @@ -239,7 +239,7 @@ nv_crtc_mode_set_vga(struct drm_crtc *crtc, struct drm_display_mode *mode) struct drm_device *dev = crtc->dev; struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); struct nv04_crtc_reg *regp = &nv04_display(dev)->mode_reg.crtc_reg[nv_crtc->index]; - struct drm_framebuffer *fb = crtc->fb; + struct drm_framebuffer *fb = crtc->primary->fb;
/* Calculate our timings */ int horizDisplay = (mode->crtc_hdisplay >> 3) - 1; @@ -574,7 +574,7 @@ nv_crtc_mode_set_regs(struct drm_crtc *crtc, struct drm_display_mode * mode) regp->CRTC[NV_CIO_CRE_86] = 0x1; }
- regp->CRTC[NV_CIO_CRE_PIXEL_INDEX] = (crtc->fb->depth + 1) / 8; + regp->CRTC[NV_CIO_CRE_PIXEL_INDEX] = (crtc->primary->fb->depth + 1) / 8; /* Enable slaved mode (called MODE_TV in nv4ref.h) */ if (lvds_output || tmds_output || tv_output) regp->CRTC[NV_CIO_CRE_PIXEL_INDEX] |= (1 << 7); @@ -588,7 +588,7 @@ nv_crtc_mode_set_regs(struct drm_crtc *crtc, struct drm_display_mode * mode) regp->ramdac_gen_ctrl = NV_PRAMDAC_GENERAL_CONTROL_BPC_8BITS | NV_PRAMDAC_GENERAL_CONTROL_VGA_STATE_SEL | NV_PRAMDAC_GENERAL_CONTROL_PIXMIX_ON; - if (crtc->fb->depth == 16) + if (crtc->primary->fb->depth == 16) regp->ramdac_gen_ctrl |= NV_PRAMDAC_GENERAL_CONTROL_ALT_MODE_SEL; if (nv_device(drm->device)->chipset >= 0x11) regp->ramdac_gen_ctrl |= NV_PRAMDAC_GENERAL_CONTROL_PIPE_LONG; @@ -609,7 +609,7 @@ static int nv_crtc_swap_fbs(struct drm_crtc *crtc, struct drm_framebuffer *old_fb) { struct nv04_display *disp = nv04_display(crtc->dev); - struct nouveau_framebuffer *nvfb = nouveau_framebuffer(crtc->fb); + struct nouveau_framebuffer *nvfb = nouveau_framebuffer(crtc->primary->fb); struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); int ret;
@@ -808,7 +808,7 @@ nv_crtc_gamma_set(struct drm_crtc *crtc, u16 *r, u16 *g, u16 *b, uint32_t start, * mark the lut values as dirty by setting depth==0, and it'll be * uploaded on the first mode_set_base() */ - if (!nv_crtc->base.fb) { + if (!nv_crtc->base.primary->fb) { nv_crtc->lut.depth = 0; return; } @@ -832,7 +832,7 @@ nv04_crtc_do_mode_set_base(struct drm_crtc *crtc, NV_DEBUG(drm, "index %d\n", nv_crtc->index);
/* no fb bound */ - if (!atomic && !crtc->fb) { + if (!atomic && !crtc->primary->fb) { NV_DEBUG(drm, "No FB bound\n"); return 0; } @@ -844,8 +844,8 @@ nv04_crtc_do_mode_set_base(struct drm_crtc *crtc, drm_fb = passed_fb; fb = nouveau_framebuffer(passed_fb); } else { - drm_fb = crtc->fb; - fb = nouveau_framebuffer(crtc->fb); + drm_fb = crtc->primary->fb; + fb = nouveau_framebuffer(crtc->primary->fb); }
nv_crtc->fb.offset = fb->nvbo->bo.offset; @@ -857,9 +857,9 @@ nv04_crtc_do_mode_set_base(struct drm_crtc *crtc,
/* Update the framebuffer format. */ regp->CRTC[NV_CIO_CRE_PIXEL_INDEX] &= ~3; - regp->CRTC[NV_CIO_CRE_PIXEL_INDEX] |= (crtc->fb->depth + 1) / 8; + regp->CRTC[NV_CIO_CRE_PIXEL_INDEX] |= (crtc->primary->fb->depth + 1) / 8; regp->ramdac_gen_ctrl &= ~NV_PRAMDAC_GENERAL_CONTROL_ALT_MODE_SEL; - if (crtc->fb->depth == 16) + if (crtc->primary->fb->depth == 16) regp->ramdac_gen_ctrl |= NV_PRAMDAC_GENERAL_CONTROL_ALT_MODE_SEL; crtc_wr_cio_state(crtc, regp, NV_CIO_CRE_PIXEL_INDEX); NVWriteRAMDAC(dev, nv_crtc->index, NV_PRAMDAC_GENERAL_CONTROL, diff --git a/drivers/gpu/drm/nouveau/dispnv04/dfp.c b/drivers/gpu/drm/nouveau/dispnv04/dfp.c index 7fdc51e..a2d669b 100644 --- a/drivers/gpu/drm/nouveau/dispnv04/dfp.c +++ b/drivers/gpu/drm/nouveau/dispnv04/dfp.c @@ -415,7 +415,7 @@ static void nv04_dfp_mode_set(struct drm_encoder *encoder, /* Output property. */ if ((nv_connector->dithering_mode == DITHERING_MODE_ON) || (nv_connector->dithering_mode == DITHERING_MODE_AUTO && - encoder->crtc->fb->depth > connector->display_info.bpc * 3)) { + encoder->crtc->primary->fb->depth > connector->display_info.bpc * 3)) { if (nv_device(drm->device)->chipset == 0x11) regp->dither = savep->dither | 0x00010000; else { diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c index 2401159..4e24c72 100644 --- a/drivers/gpu/drm/nouveau/nouveau_display.c +++ b/drivers/gpu/drm/nouveau/nouveau_display.c @@ -569,7 +569,7 @@ nouveau_display_suspend(struct drm_device *dev) list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) { struct nouveau_framebuffer *nouveau_fb;
- nouveau_fb = nouveau_framebuffer(crtc->fb); + nouveau_fb = nouveau_framebuffer(crtc->primary->fb); if (!nouveau_fb || !nouveau_fb->nvbo) continue;
@@ -596,7 +596,7 @@ nouveau_display_repin(struct drm_device *dev) list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) { struct nouveau_framebuffer *nouveau_fb;
- nouveau_fb = nouveau_framebuffer(crtc->fb); + nouveau_fb = nouveau_framebuffer(crtc->primary->fb); if (!nouveau_fb || !nouveau_fb->nvbo) continue;
@@ -693,7 +693,7 @@ nouveau_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb, const int swap_interval = (flags & DRM_MODE_PAGE_FLIP_ASYNC) ? 0 : 1; struct drm_device *dev = crtc->dev; struct nouveau_drm *drm = nouveau_drm(dev); - struct nouveau_bo *old_bo = nouveau_framebuffer(crtc->fb)->nvbo; + struct nouveau_bo *old_bo = nouveau_framebuffer(crtc->primary->fb)->nvbo; struct nouveau_bo *new_bo = nouveau_framebuffer(fb)->nvbo; struct nouveau_page_flip_state *s; struct nouveau_channel *chan = drm->channel; @@ -767,7 +767,7 @@ nouveau_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb, goto fail_unreserve;
/* Update the crtc struct and cleanup */ - crtc->fb = fb; + crtc->primary->fb = fb;
nouveau_bo_fence(old_bo, fence); ttm_bo_unreserve(&old_bo->bo); diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c index 5706842..c744bf6 100644 --- a/drivers/gpu/drm/nouveau/nv50_display.c +++ b/drivers/gpu/drm/nouveau/nv50_display.c @@ -651,7 +651,7 @@ nv50_crtc_set_dither(struct nouveau_crtc *nv_crtc, bool update) nv_connector = nouveau_crtc_connector_get(nv_crtc); connector = &nv_connector->base; if (nv_connector->dithering_mode == DITHERING_MODE_AUTO) { - if (nv_crtc->base.fb->depth > connector->display_info.bpc * 3) + if (nv_crtc->base.primary->fb->depth > connector->display_info.bpc * 3) mode = DITHERING_MODE_DYNAMIC2X2; } else { mode = nv_connector->dithering_mode; @@ -785,7 +785,7 @@ nv50_crtc_set_scale(struct nouveau_crtc *nv_crtc, bool update)
if (update) { nv50_display_flip_stop(crtc); - nv50_display_flip_next(crtc, crtc->fb, NULL, 1); + nv50_display_flip_next(crtc, crtc->primary->fb, NULL, 1); } }
@@ -1028,7 +1028,7 @@ nv50_crtc_commit(struct drm_crtc *crtc) }
nv50_crtc_cursor_show_hide(nv_crtc, nv_crtc->cursor.visible, true); - nv50_display_flip_next(crtc, crtc->fb, NULL, 1); + nv50_display_flip_next(crtc, crtc->primary->fb, NULL, 1); }
static bool @@ -1042,7 +1042,8 @@ nv50_crtc_mode_fixup(struct drm_crtc *crtc, const struct drm_display_mode *mode, static int nv50_crtc_swap_fbs(struct drm_crtc *crtc, struct drm_framebuffer *old_fb) { - struct nouveau_framebuffer *nvfb = nouveau_framebuffer(crtc->fb); + struct nouveau_framebuffer *nvfb = + nouveau_framebuffer(crtc->primary->fb); struct nv50_head *head = nv50_head(crtc); int ret;
@@ -1139,7 +1140,7 @@ nv50_crtc_mode_set(struct drm_crtc *crtc, struct drm_display_mode *umode, nv50_crtc_set_dither(nv_crtc, false); nv50_crtc_set_scale(nv_crtc, false); nv50_crtc_set_color_vibrance(nv_crtc, false); - nv50_crtc_set_image(nv_crtc, crtc->fb, x, y, false); + nv50_crtc_set_image(nv_crtc, crtc->primary->fb, x, y, false); return 0; }
@@ -1151,7 +1152,7 @@ nv50_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y, struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); int ret;
- if (!crtc->fb) { + if (!crtc->primary->fb) { NV_DEBUG(drm, "No FB bound\n"); return 0; } @@ -1161,8 +1162,8 @@ nv50_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y, return ret;
nv50_display_flip_stop(crtc); - nv50_crtc_set_image(nv_crtc, crtc->fb, x, y, true); - nv50_display_flip_next(crtc, crtc->fb, NULL, 1); + nv50_crtc_set_image(nv_crtc, crtc->primary->fb, x, y, true); + nv50_display_flip_next(crtc, crtc->primary->fb, NULL, 1); return 0; }
diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c index daa4dd3..fb187c7 100644 --- a/drivers/gpu/drm/radeon/atombios_crtc.c +++ b/drivers/gpu/drm/radeon/atombios_crtc.c @@ -1106,7 +1106,7 @@ static int dce4_crtc_do_set_base(struct drm_crtc *crtc, int r;
/* no fb bound */ - if (!atomic && !crtc->fb) { + if (!atomic && !crtc->primary->fb) { DRM_DEBUG_KMS("No FB bound\n"); return 0; } @@ -1116,8 +1116,8 @@ static int dce4_crtc_do_set_base(struct drm_crtc *crtc, target_fb = fb; } else { - radeon_fb = to_radeon_framebuffer(crtc->fb); - target_fb = crtc->fb; + radeon_fb = to_radeon_framebuffer(crtc->primary->fb); + target_fb = crtc->primary->fb; }
/* If atomic, assume fb object is pinned & idle & fenced and @@ -1316,7 +1316,7 @@ static int dce4_crtc_do_set_base(struct drm_crtc *crtc, /* set pageflip to happen anywhere in vblank interval */ WREG32(EVERGREEN_MASTER_UPDATE_MODE + radeon_crtc->crtc_offset, 0);
- if (!atomic && fb && fb != crtc->fb) { + if (!atomic && fb && fb != crtc->primary->fb) { radeon_fb = to_radeon_framebuffer(fb); rbo = gem_to_radeon_bo(radeon_fb->obj); r = radeon_bo_reserve(rbo, false); @@ -1350,7 +1350,7 @@ static int avivo_crtc_do_set_base(struct drm_crtc *crtc, int r;
/* no fb bound */ - if (!atomic && !crtc->fb) { + if (!atomic && !crtc->primary->fb) { DRM_DEBUG_KMS("No FB bound\n"); return 0; } @@ -1360,8 +1360,8 @@ static int avivo_crtc_do_set_base(struct drm_crtc *crtc, target_fb = fb; } else { - radeon_fb = to_radeon_framebuffer(crtc->fb); - target_fb = crtc->fb; + radeon_fb = to_radeon_framebuffer(crtc->primary->fb); + target_fb = crtc->primary->fb; }
obj = radeon_fb->obj; @@ -1485,7 +1485,7 @@ static int avivo_crtc_do_set_base(struct drm_crtc *crtc, /* set pageflip to happen anywhere in vblank interval */ WREG32(AVIVO_D1MODE_MASTER_UPDATE_MODE + radeon_crtc->crtc_offset, 0);
- if (!atomic && fb && fb != crtc->fb) { + if (!atomic && fb && fb != crtc->primary->fb) { radeon_fb = to_radeon_framebuffer(fb); rbo = gem_to_radeon_bo(radeon_fb->obj); r = radeon_bo_reserve(rbo, false); @@ -1972,12 +1972,12 @@ static void atombios_crtc_disable(struct drm_crtc *crtc) int i;
atombios_crtc_dpms(crtc, DRM_MODE_DPMS_OFF); - if (crtc->fb) { + if (crtc->primary->fb) { int r; struct radeon_framebuffer *radeon_fb; struct radeon_bo *rbo;
- radeon_fb = to_radeon_framebuffer(crtc->fb); + radeon_fb = to_radeon_framebuffer(crtc->primary->fb); rbo = gem_to_radeon_bo(radeon_fb->obj); r = radeon_bo_reserve(rbo, false); if (unlikely(r)) diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c index ef024ce..ea85783 100644 --- a/drivers/gpu/drm/radeon/r100.c +++ b/drivers/gpu/drm/radeon/r100.c @@ -3223,12 +3223,12 @@ void r100_bandwidth_update(struct radeon_device *rdev)
if (rdev->mode_info.crtcs[0]->base.enabled) { mode1 = &rdev->mode_info.crtcs[0]->base.mode; - pixel_bytes1 = rdev->mode_info.crtcs[0]->base.fb->bits_per_pixel / 8; + pixel_bytes1 = rdev->mode_info.crtcs[0]->base.primary->fb->bits_per_pixel / 8; } if (!(rdev->flags & RADEON_SINGLE_CRTC)) { if (rdev->mode_info.crtcs[1]->base.enabled) { mode2 = &rdev->mode_info.crtcs[1]->base.mode; - pixel_bytes2 = rdev->mode_info.crtcs[1]->base.fb->bits_per_pixel / 8; + pixel_bytes2 = rdev->mode_info.crtcs[1]->base.primary->fb->bits_per_pixel / 8; } }
diff --git a/drivers/gpu/drm/radeon/radeon_connectors.c b/drivers/gpu/drm/radeon/radeon_connectors.c index 82d4f86..33b482b 100644 --- a/drivers/gpu/drm/radeon/radeon_connectors.c +++ b/drivers/gpu/drm/radeon/radeon_connectors.c @@ -89,7 +89,7 @@ static void radeon_property_change_mode(struct drm_encoder *encoder)
if (crtc && crtc->enabled) { drm_crtc_helper_set_mode(crtc, &crtc->mode, - crtc->x, crtc->y, crtc->fb); + crtc->x, crtc->y, crtc->primary->fb); } }
diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c index b012cbb..8f5b893 100644 --- a/drivers/gpu/drm/radeon/radeon_device.c +++ b/drivers/gpu/drm/radeon/radeon_device.c @@ -1426,7 +1426,8 @@ int radeon_suspend_kms(struct drm_device *dev, bool suspend, bool fbcon)
/* unpin the front buffers */ list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) { - struct radeon_framebuffer *rfb = to_radeon_framebuffer(crtc->fb); + struct radeon_framebuffer *rfb = + to_radeon_framebuffer(crtc->primary->fb); struct radeon_bo *robj;
if (rfb == NULL || rfb->obj == NULL) { diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c index a29d217..4e90049 100644 --- a/drivers/gpu/drm/radeon/radeon_display.c +++ b/drivers/gpu/drm/radeon/radeon_display.c @@ -369,7 +369,7 @@ static int radeon_crtc_page_flip(struct drm_crtc *crtc, work->event = event; work->rdev = rdev; work->crtc_id = radeon_crtc->crtc_id; - old_radeon_fb = to_radeon_framebuffer(crtc->fb); + old_radeon_fb = to_radeon_framebuffer(crtc->primary->fb); new_radeon_fb = to_radeon_framebuffer(fb); /* schedule unpin of the old buffer */ obj = old_radeon_fb->obj; @@ -460,7 +460,7 @@ static int radeon_crtc_page_flip(struct drm_crtc *crtc, spin_unlock_irqrestore(&dev->event_lock, flags);
/* update crtc fb */ - crtc->fb = fb; + crtc->primary->fb = fb;
r = drm_vblank_get(dev, radeon_crtc->crtc_id); if (r) { diff --git a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c index 0b158f9..cafb1cc 100644 --- a/drivers/gpu/drm/radeon/radeon_legacy_crtc.c +++ b/drivers/gpu/drm/radeon/radeon_legacy_crtc.c @@ -385,7 +385,7 @@ int radeon_crtc_do_set_base(struct drm_crtc *crtc,
DRM_DEBUG_KMS("\n"); /* no fb bound */ - if (!atomic && !crtc->fb) { + if (!atomic && !crtc->primary->fb) { DRM_DEBUG_KMS("No FB bound\n"); return 0; } @@ -395,8 +395,8 @@ int radeon_crtc_do_set_base(struct drm_crtc *crtc, target_fb = fb; } else { - radeon_fb = to_radeon_framebuffer(crtc->fb); - target_fb = crtc->fb; + radeon_fb = to_radeon_framebuffer(crtc->primary->fb); + target_fb = crtc->primary->fb; }
switch (target_fb->bits_per_pixel) { @@ -444,7 +444,7 @@ retry: * We don't shutdown the display controller because new buffer * will end up in same spot. */ - if (!atomic && fb && fb != crtc->fb) { + if (!atomic && fb && fb != crtc->primary->fb) { struct radeon_bo *old_rbo; unsigned long nsize, osize;
@@ -555,7 +555,7 @@ retry: WREG32(RADEON_CRTC_OFFSET + radeon_crtc->crtc_offset, crtc_offset); WREG32(RADEON_CRTC_PITCH + radeon_crtc->crtc_offset, crtc_pitch);
- if (!atomic && fb && fb != crtc->fb) { + if (!atomic && fb && fb != crtc->primary->fb) { radeon_fb = to_radeon_framebuffer(fb); rbo = gem_to_radeon_bo(radeon_fb->obj); r = radeon_bo_reserve(rbo, false); @@ -599,7 +599,7 @@ static bool radeon_set_crtc_timing(struct drm_crtc *crtc, struct drm_display_mod } }
- switch (crtc->fb->bits_per_pixel) { + switch (crtc->primary->fb->bits_per_pixel) { case 8: format = 2; break; @@ -1087,12 +1087,12 @@ static void radeon_crtc_commit(struct drm_crtc *crtc) static void radeon_crtc_disable(struct drm_crtc *crtc) { radeon_crtc_dpms(crtc, DRM_MODE_DPMS_OFF); - if (crtc->fb) { + if (crtc->primary->fb) { int r; struct radeon_framebuffer *radeon_fb; struct radeon_bo *rbo;
- radeon_fb = to_radeon_framebuffer(crtc->fb); + radeon_fb = to_radeon_framebuffer(crtc->primary->fb); rbo = gem_to_radeon_bo(radeon_fb->obj); r = radeon_bo_reserve(rbo, false); if (unlikely(r)) diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h index c83321b..826e373 100644 --- a/include/drm/drm_crtc.h +++ b/include/drm/drm_crtc.h @@ -425,9 +425,6 @@ struct drm_crtc { /* primary plane for CRTC */ struct drm_plane *primary;
- /* framebuffer the connector is currently bound to */ - struct drm_framebuffer *fb; - /* Temporary tracking of the old fb while a modeset is ongoing. Used * by drm_mode_set_config_internal to implement correct refcounting. */ struct drm_framebuffer *old_fb;