[Bug 88301] [PNV] Kernel 3.16 boot hang

bugzilla-daemon at bugzilla.kernel.org bugzilla-daemon at bugzilla.kernel.org
Mon May 4 08:22:35 PDT 2015


https://bugzilla.kernel.org/show_bug.cgi?id=88301

--- Comment #22 from Jesse Barnes <jbarnes at virtuousgeek.org> ---
Hm, that shouldn't have affected PNV at all...  does the problem go away if you
comment out the lines it added in intel_init_display()?

@@ -10875,6 +10935,7 @@ static void intel_init_display(struct drm_device *dev)

        if (HAS_DDI(dev)) {
                dev_priv->display.get_pipe_config = haswell_get_pipe_config;
+               dev_priv->display.get_plane_config = ironlake_get_plane_config;
                dev_priv->display.crtc_mode_set = haswell_crtc_mode_set;
                dev_priv->display.crtc_enable = haswell_crtc_enable;
                dev_priv->display.crtc_disable = haswell_crtc_disable;
@@ -10882,6 +10943,7 @@ static void intel_init_display(struct drm_device *dev)
                dev_priv->display.update_plane = ironlake_update_plane;
        } else if (HAS_PCH_SPLIT(dev)) {
                dev_priv->display.get_pipe_config = ironlake_get_pipe_config;
+               dev_priv->display.get_plane_config = ironlake_get_plane_config;
                dev_priv->display.crtc_mode_set = ironlake_crtc_mode_set;
                dev_priv->display.crtc_enable = ironlake_crtc_enable;
                dev_priv->display.crtc_disable = ironlake_crtc_disable;

I don't see why it would...

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