提交 36750f28 编写于 作者: M Maarten Lankhorst 提交者: Jani Nikula

drm/i915: update plane state during init

Atomic planes updates rely on having a accurate plane_mask.
Signed-off-by: NMaarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: NMatt Roper <matthew.d.roper@intel.com>
Signed-off-by: NJani Nikula <jani.nikula@intel.com>
上级 85a96e7a
......@@ -2632,9 +2632,9 @@ intel_find_initial_plane_obj(struct intel_crtc *intel_crtc,
dev_priv->preserve_bios_swizzle = true;
primary->fb = fb;
primary->state->crtc = &intel_crtc->base;
primary->crtc = &intel_crtc->base;
primary->crtc = primary->state->crtc = &intel_crtc->base;
update_state_fb(primary);
intel_crtc->base.state->plane_mask |= (1 << drm_plane_index(primary));
obj->frontbuffer_bits |= INTEL_FRONTBUFFER_PRIMARY(intel_crtc->pipe);
}
......@@ -15563,7 +15563,9 @@ void intel_modeset_gem_init(struct drm_device *dev)
to_intel_crtc(c)->pipe);
drm_framebuffer_unreference(c->primary->fb);
c->primary->fb = NULL;
c->primary->crtc = c->primary->state->crtc = NULL;
update_state_fb(c->primary);
c->state->plane_mask &= ~(1 << drm_plane_index(c->primary));
}
}
......
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