KVM: X86: Update last_guest_tsc in vcpu_put

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The last_guest_tsc is used in vcpu_load to adjust the
tsc_offset since tsc-scaling is merged. So the
last_guest_tsc needs to be updated in vcpu_put instead of
the the last_host_tsc. This is fixed with this patch.

Reported-by: Jan Kiszka <jan.kiszka@web.de>
Tested-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Avi Kivity <avi@redhat.com>

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Joerg Roedel 2011-04-18 11:42:53 +02:00 • committed by Avi Kivity

parent 977b2d03e4

commit 7c4c0f4fd5

2 changed files with 1 additions and 2 deletions

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1

arch/x86/include/asm/kvm_host.h

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2

arch/x86/kvm/x86.c

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