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| author |   Sheng Yang <sheng@linux.intel.com> | 2010-05-17 17:08:27 +0800 |
|---|---|---|
| committer |   Avi Kivity <avi@redhat.com> | 2010-08-01 10:35:48 +0300 |
| commit | 7cf30855e02be7a207ffebb8b9350986f2ba83e9 (patch) | |
| tree | 114f0f2dfbe425bfb7736ebbeb1655c23d636db4 /virt/kvm/assigned-dev.c | |
| parent | x86: Export FPU API for KVM use (diff) | |
| download | linux-rng-7cf30855e02be7a207ffebb8b9350986f2ba83e9.tar.xz linux-rng-7cf30855e02be7a207ffebb8b9350986f2ba83e9.zip | |
KVM: x86: Use unlazy_fpu() for host FPU
We can avoid unnecessary fpu load when userspace process
didn't use FPU frequently.
Derived from Avi's idea.
Signed-off-by: Sheng Yang <sheng@linux.intel.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'virt/kvm/assigned-dev.c')
0 files changed, 0 insertions, 0 deletions