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authorVille Syrjälä <ville.syrjala@linux.intel.com>2016-11-18 21:52:52 +0200
committerVille Syrjälä <ville.syrjala@linux.intel.com>2016-12-15 14:55:28 +0200
commit9d020467a1c2f79a3efa3eeefcebdfdda2c1c625 (patch)
tree8a2c19e7b1150adec37dc2fb74267095364cc7ed /drivers
parent5360943f05722e4e2a95ce3b9f4661d3e74f8aba (diff)
drm/virtio: Call drm_helper_mode_fill_fb_struct() before drm_framebuffer_init()
We want framebuffers to be mostly useable already before drm_framebuffer_init() get called, and so we will start demanding that all the interesting format/size/etc. information be filled in before drm_framebuffer_init(). drm_helper_mode_fill_fb_struct() will do that for us, so let's make sure it gets called before drm_framebuffer_init(). Cc: Dave Airlie <airlied@redhat.com> Cc: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1479498793-31021-17-git-send-email-ville.syrjala@linux.intel.com Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/virtio/virtgpu_display.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/virtio/virtgpu_display.c b/drivers/gpu/drm/virtio/virtgpu_display.c
index 8b80fdd0e0a8..fad5a1cc5903 100644
--- a/drivers/gpu/drm/virtio/virtgpu_display.c
+++ b/drivers/gpu/drm/virtio/virtgpu_display.c
@@ -88,12 +88,13 @@ virtio_gpu_framebuffer_init(struct drm_device *dev,
bo = gem_to_virtio_gpu_obj(obj);
+ drm_helper_mode_fill_fb_struct(dev, &vgfb->base, mode_cmd);
+
ret = drm_framebuffer_init(dev, &vgfb->base, &virtio_gpu_fb_funcs);
if (ret) {
vgfb->obj = NULL;
return ret;
}
- drm_helper_mode_fill_fb_struct(dev, &vgfb->base, mode_cmd);
spin_lock_init(&vgfb->dirty_lock);
vgfb->x1 = vgfb->y1 = INT_MAX;