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| author | Andrey Smetanin <asmetanin@virtuozzo.com> | 2015-09-16 12:59:44 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-10-12 18:29:26 +0200 |
| commit | 46eb8f98f2ce402e384d60ddd15020720994c7ca (patch) | |
| tree | 85875d246efee952c7de4663546fdc4fc8b9fa6a /target-i386/cpu.h | |
| parent | 8c145d7ca9b4267d2ec1eabe801c6b2aee636f1f (diff) | |
| download | qemu-46eb8f98f2ce402e384d60ddd15020720994c7ca.zip qemu-46eb8f98f2ce402e384d60ddd15020720994c7ca.tar.gz qemu-46eb8f98f2ce402e384d60ddd15020720994c7ca.tar.bz2 | |
target-i386/kvm: Hyper-V HV_X64_MSR_VP_RUNTIME support
HV_X64_MSR_VP_RUNTIME msr used by guest to get
"the time the virtual processor consumes running guest code,
and the time the associated logical processor spends running
hypervisor code on behalf of that guest."
Calculation of that time is performed by task_cputime_adjusted()
for vcpu task by KVM side.
Signed-off-by: Andrey Smetanin <asmetanin@virtuozzo.com>
Signed-off-by: Denis V. Lunev <den@openvz.org>
CC: Paolo Bonzini <pbonzini@redhat.com>
CC: Richard Henderson <rth@twiddle.net>
CC: Eduardo Habkost <ehabkost@redhat.com>
CC: "Andreas Färber" <afaerber@suse.de>
CC: Marcelo Tosatti <mtosatti@redhat.com>
Message-Id: <1442397584-16698-4-git-send-email-den@openvz.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'target-i386/cpu.h')
| -rw-r--r-- | target-i386/cpu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/target-i386/cpu.h b/target-i386/cpu.h index 54d9d50..a395b4b 100644 --- a/target-i386/cpu.h +++ b/target-i386/cpu.h @@ -911,6 +911,7 @@ typedef struct CPUX86State { uint64_t msr_hv_vapic; uint64_t msr_hv_tsc; uint64_t msr_hv_crash_params[HV_X64_MSR_CRASH_PARAMS]; + uint64_t msr_hv_runtime; /* exception/interrupt handling */ int error_code; |