diff options
| author | Avi Kivity <avi@redhat.com> | 2011-08-01 11:04:39 +0300 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2011-09-04 17:46:51 +0300 |
| commit | 72124c01c614ab114134a42c1d8147fc7adeeb8c (patch) | |
| tree | 23049d3346a84b9abf77eca971ca5d3856597553 /Makefile.hw | |
| parent | 64c048f4a86d92078970ca5d817fd6411430b6a0 (diff) | |
piix_pci: wrap memory update in a transaction
The code will remap all PAMs, even if just one is updated, resulting
in reduced performance. Wrap in a transaction to detect that those
other PAMs have not changed.
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'Makefile.hw')
0 files changed, 0 insertions, 0 deletions