diff options
| author | Hollis Blanchard <hollisb@us.ibm.com> | 2008-04-25 17:55:49 -0500 |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2008-05-04 14:44:44 +0300 |
| commit | 45c5eb67da5a668abe79c23a7e64dbc87a600f90 (patch) | |
| tree | b2b9ff85ecb5b35d246d68da94b20cb9f9912bff /include/linux | |
| parent | 3fe913e7c550a869e250d04c34410f7a6e263f7c (diff) | |
KVM: ppc: Handle guest idle by emulating MSR[WE] writes
This reduces host CPU usage when the guest is idle. However, the guest must
set MSR[WE] in its idle loop, which Linux did not do until 2.6.26.
Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com>
Signed-off-by: Jerone Young <jyoung5@us.ibm.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions