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| author | Jan Kiszka <jan.kiszka@siemens.com> | 2010-03-01 19:10:31 +0100 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2010-03-04 00:29:30 -0300 |
| commit | ea64305139357e89f58fc05ff5d48dc233d44d87 (patch) | |
| tree | 0b3ebd229d76fc2f770dc3228dcd81379a362a14 /cpu-defs.h | |
| parent | ea375f9ab8c76686dca0af8cb4f87a4eb569cad3 (diff) | |
KVM: x86: Restrict writeback of VCPU state
Do not write nmi_pending, sipi_vector, and mpstate unless we at least go
through a reset. And TSC as well as KVM wallclocks should only be
written on full sync, otherwise we risk to drop some time on state
read-modify-write.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'cpu-defs.h')
0 files changed, 0 insertions, 0 deletions