diff options
| author | Keir Fraser <keir.fraser@citrix.com> | 2008-06-05 10:36:19 +0100 |
|---|---|---|
| committer | Keir Fraser <keir.fraser@citrix.com> | 2008-06-05 10:36:19 +0100 |
| commit | 3f0cd2273cb5bd0d57b86686b0c6b6c0c7030af2 (patch) | |
| tree | e132e91e067ccd8a929828ac96b83f4e1b1909ce /tools/ioemu/translate-all.c | |
| parent | 5ecfc3555d01658e281e1fd177677490ec57a6d9 (diff) | |
| download | xen-3f0cd2273cb5bd0d57b86686b0c6b6c0c7030af2.tar.gz xen-3f0cd2273cb5bd0d57b86686b0c6b6c0c7030af2.tar.bz2 xen-3f0cd2273cb5bd0d57b86686b0c6b6c0c7030af2.zip | |
x86 hvm: Improve paging performance for 64b solaris guests
The following patch provides a 'fast-path' for sh_remove_write_access()
for 64 bit Solaris HVM guests. This provides a significant performance
boost for such guests; our testing shows a 200-400% improvement in
microbenchmarks such as fork(), exit(), etc...
From: Gary Pennington <Gary.Pennington@sun.com>
Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
Diffstat (limited to 'tools/ioemu/translate-all.c')
0 files changed, 0 insertions, 0 deletions