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authorSinclair Yeh <syeh@vmware.com>2017-06-02 07:44:53 +0200
committerThomas Hellstrom <thellstrom@vmware.com>2017-06-07 12:07:35 +0200
commitbbd5fefeea59412af4b4a325c2743f53a1d6c417 (patch)
tree65c719133340974052b0684d26df36e65decbdae /drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
parentee9c4e681ec4f58e42a83cb0c22a0289ade1aacf (diff)
drm/vmwgfx: Don't create proxy surface for cursor
With atomic, the cursor surface is treated like a FB. Creating a proxy surface for cursor doesn't gain us much benefit. This fixes the issue on atomic enabled 2D VMs where the cursor disappears. Signed-off-by: Sinclair Yeh <syeh@vmware.com> Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_kms.c')
-rw-r--r--drivers/gpu/drm/vmwgfx/vmwgfx_kms.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
index ef9f3a2a4030..bcb6ddbdf43c 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
@@ -1498,6 +1498,7 @@ vmw_kms_new_framebuffer(struct vmw_private *dev_priv,
*/
if (vmw_kms_srf_ok(dev_priv, mode_cmd->width, mode_cmd->height) &&
dmabuf && only_2d &&
+ mode_cmd->width > 64 && /* Don't create a proxy for cursor */
dev_priv->active_display_unit == vmw_du_screen_target) {
ret = vmw_create_dmabuf_proxy(dev_priv->dev, mode_cmd,
dmabuf, &surface);