Make sure we ack irqs before we read a breadcrumb so that
authorThomas Hellstrom <thomas-at-tungstengraphics-dot-com>
Tue, 3 Apr 2007 08:21:41 +0000 (10:21 +0200)
committerThomas Hellstrom <thomas-at-tungstengraphics-dot-com>
Tue, 3 Apr 2007 08:29:15 +0000 (10:29 +0200)
commit139e4bbc73c65d6e1d7fc831ae15c8b28f92e821
tree1bc17089c8ff4e7691ab9a3344dd7f5e34281d09
parent7743af94492681f5aaf7cfdef78d695a6db7cbd0
Make sure we ack irqs before we read a breadcrumb so that

breadcrumb updates that occur _AFTER_ we've read the breadcrumb really
generates a new IRQ.
shared-core/i915_irq.c