Merge tag 'mfd-fixes-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

[karo-tx-linux.git] / drivers / gpu / drm / qxl / qxl_display.c

diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c
index dd845f82cc24aaa5b46cf5680ffd607d3a8ebb2b..183aea1abebc4afe5ad28f4694bc92ccc788ee8d 100644 (file)
--- a/drivers/gpu/drm/qxl/qxl_display.c
+++ b/drivers/gpu/drm/qxl/qxl_display.c
@@ -242,6 +242,10 @@ static int qxl_crtc_page_flip(struct drm_crtc *crtc,
        bo->is_primary = true;
 
        ret = qxl_bo_reserve(bo, false);
+       if (ret)
+               return ret;
+       ret = qxl_bo_pin(bo, bo->type, NULL);
+       qxl_bo_unreserve(bo);
        if (ret)
                return ret;
 
@@ -257,7 +261,11 @@ static int qxl_crtc_page_flip(struct drm_crtc *crtc,
        }
        drm_vblank_put(dev, qcrtc->index);
 
-       qxl_bo_unreserve(bo);
+       ret = qxl_bo_reserve(bo, false);
+       if (!ret) {
+               qxl_bo_unpin(bo);
+               qxl_bo_unreserve(bo);
+       }
 
        return 0;
 }
@@ -618,7 +626,7 @@ static int qxl_crtc_mode_set(struct drm_crtc *crtc,
                  adjusted_mode->hdisplay,
                  adjusted_mode->vdisplay);
 
-       if (qcrtc->index == 0)
+       if (bo->is_primary == false)
                recreate_primary = true;
 
        if (bo->surf.stride * bo->surf.height > qdev->vram_size) {