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(parent: 0fd542f) | patch
kvm: halve number of set memory calls for vga
authorMichael S. Tsirkin <mst@redhat.com>
Wed, 6 Apr 2011 19:09:54 +0000 (22:09 +0300)
committerMichael S. Tsirkin <mst@redhat.com>
Wed, 6 Apr 2011 20:08:03 +0000 (23:08 +0300)
commit25254bbc4d91408b6be706d095e3fbc60a972db4
tree12298ec462b2219bb85177e3ead928cda88ed54dtree
parent0fd542fb7d13ddf12f897bb27c5950f31638b1dfcommit | diff
kvm: halve number of set memory calls for vga

use the new api to reduce the number of these (expensive)
system calls.

Note: using this API, we should be able to
get rid of vga_dirty_log_xxx APIs. Using them doesn't
affect the performance though because we detects
the log_dirty flag set and ignores the call.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
kvm-all.c diff | blob | blame | history
Qemu copy for testing