Hyper-V SynIC timers are host timers that are configurable by guest through corresponding MSR's (HV_X64_MSR_STIMER*). Guest setup and use fired by host events(SynIC interrupt and appropriate timer expiration message) as guest clock events.
The state of Hyper-V SynIC timers are stored in corresponding MSR's. This patch seria implements such MSR's support and migration. Signed-off-by: Andrey Smetanin <[email protected]> CC: Paolo Bonzini <[email protected]> CC: Richard Henderson <[email protected]> CC: Eduardo Habkost <[email protected]> CC: "Andreas Färber" <[email protected]> CC: Marcelo Tosatti <[email protected]> CC: Denis V. Lunev <[email protected]> CC: Roman Kagan <[email protected]> CC: [email protected] Andrey Smetanin (2): include: update Hyper-V header to include SynIC timers defines target-i386/kvm: Hyper-V SynIC timers MSR's support include/standard-headers/asm-x86/hyperv.h | 99 +++++++++++++++++++++++++++++++ target-i386/cpu-qom.h | 1 + target-i386/cpu.c | 1 + target-i386/cpu.h | 2 + target-i386/kvm.c | 50 +++++++++++++++- target-i386/machine.c | 29 +++++++++ 6 files changed, 181 insertions(+), 1 deletion(-) -- 2.4.3 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
