KVM: SVM: optimize nested vmrun
commitdefbba5660fb9fcad186bd799a635e52994a4d1a
authorJoerg Roedel <joerg.roedel@amd.com>
Fri, 7 Aug 2009 09:49:30 +0000 (7 11:49 +0200)
committerAvi Kivity <avi@redhat.com>
Thu, 10 Sep 2009 05:33:23 +0000 (10 08:33 +0300)
tree90be523b529f4d7f99fe05497385cb59fc1dbfd9
parent33740e4009b7d287538f68f614eb3542df3597e4
KVM: SVM: optimize nested vmrun

Only copy the necessary parts of the vmcb save area on vmrun and save
precious time.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Acked-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>
arch/x86/kvm/svm.c