diff options
| author | Thomas Hellstrom <thellstrom@vmware.com> | 2014-04-02 14:05:23 +0200 |
|---|---|---|
| committer | Thomas Hellstrom <thellstrom@vmware.com> | 2014-04-03 10:38:19 +0200 |
| commit | 64e0faf1480663a990e0f6aeef7af0e69845af49 (patch) | |
| tree | 3160f1296f85a65313e9c09f14bb25a7b25d7929 /vmwgfx | |
| parent | c062d08a50a26c99a3b8f565a8b2b00e8dc21c3f (diff) | |
vmware/vmwgfx: Don't tell XA that we have a mask when we haven't
In some cases, the X server sends us a composit operation with
mask_pict != NULL, but mask_pix == NULL. Assume there's no mask
involved in that case.
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Diffstat (limited to 'vmwgfx')
| -rw-r--r-- | vmwgfx/vmwgfx_saa.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/vmwgfx/vmwgfx_saa.c b/vmwgfx/vmwgfx_saa.c index 3da0222..99a289d 100644 --- a/vmwgfx/vmwgfx_saa.c +++ b/vmwgfx/vmwgfx_saa.c @@ -1158,6 +1158,8 @@ vmwgfx_composite_prepare(struct saa_driver *driver, CARD8 op, * and check whether XA can accelerate. */ + if (!mask_pix) + mask_pict = NULL; xa_comp = vmwgfx_xa_setup_comp(vsaa->vcomp, op, src_pict, mask_pict, dst_pict); if (!xa_comp) |