sna: Don't discard damage for SHM pixmaps
authorChris Wilson <chris@chris-wilson.co.uk>
Sat, 28 Jun 2014 13:22:17 +0000 (14:22 +0100)
committerChris Wilson <chris@chris-wilson.co.uk>
Sun, 29 Jun 2014 05:57:05 +0000 (06:57 +0100)
commit9fc052da5c4246402d2707b3a91efffa7dd81e08
tree73d4d81a953bee4295fe1cefabf0199c759e5bfb
parent0f8b39d24ff15cf3373ac7293f12772ebe16b68b
sna: Don't discard damage for SHM pixmaps

We don't really want to rendering into SHM pixmaps except for copying
back due to the strict serialisation requirements.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
src/sna/sna_accel.c