stop dirty logging while updating cirrus bank memory (Glauber Costa)
commit8a93e519f32c40ebc41503fd18607dcaef1ddf7a
authoraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>
Fri, 13 Mar 2009 18:09:59 +0000 (13 18:09 +0000)
committeraliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>
Fri, 13 Mar 2009 18:09:59 +0000 (13 18:09 +0000)
tree54288a26713d51239f4d39f4a898f0e47fe2b2e2
parent2e7d200bff525d0a5dcd6e8cc8297db4e1e8960d
stop dirty logging while updating cirrus bank memory (Glauber Costa)

Otherwise, slot tracking gets confused.

This fixes a screen corruption bug with Ubuntu guest installation.

Signed-off-by: Glauber Costa <glommer@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6851 c046a42c-6fe2-441c-8c8c-71466251a162
hw/cirrus_vga.c