sna: Check for loss of state after setting up a fill BLT op
authorChris Wilson <chris@chris-wilson.co.uk>
Mon, 4 Nov 2013 16:45:00 +0000 (16:45 +0000)
committerChris Wilson <chris@chris-wilson.co.uk>
Mon, 4 Nov 2013 17:07:53 +0000 (17:07 +0000)
commita0d1de962a8107cfcaefd82eb8ffaf3e4da0e130
tree97b94fc4df7706e3894438689b662e36f576c87c
parentfcd081ca77c917c7000f8ab4668e5c863381a4f3
sna: Check for loss of state after setting up a fill BLT op

If we install a BLT fill operation early in the drawing sequence (i.e.
before calling a mi routine), we may lose our state to delayed
initialisation of sources and so need to subsequently recheck.

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