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(parent: 6b42494) | patch
kvm: x86: Avoid runtime allocation of xsave buffer
authorJan Kiszka <jan.kiszka@siemens.com>
Thu, 27 Oct 2011 17:25:58 +0000 (19:25 +0200)
committerMarcelo Tosatti <mtosatti@redhat.com>
Thu, 22 Dec 2011 16:53:01 +0000 (14:53 -0200)
commitfabacc0f79ccfe9b8b34e6b9ed35ffd17415c918
tree8a423f15fbe10e10c881026a8ee2043e57fcadb8tree
parent6b42494b219a3beb755bc52419c731aa70efe93dcommit | diff
kvm: x86: Avoid runtime allocation of xsave buffer

Keep a per-VCPU xsave buffer for kvm_put/get_xsave instead of
continuously allocating and freeing it on state sync.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
target-i386/cpu.h diff | blob | history
target-i386/kvm.c diff | blob | history
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