Struct devices::virtio::pvclock::PvclockSharedData
source · struct PvclockSharedData {
mem: GuestMemory,
seqlock_addr: GuestAddress,
tsc_suspended_delta_addr: GuestAddress,
tsc_frequency_multiplier_addr: GuestAddress,
tsc_frequency_shift_addr: GuestAddress,
flags_addr: GuestAddress,
}Fields§
§mem: GuestMemory§seqlock_addr: GuestAddress§tsc_suspended_delta_addr: GuestAddress§tsc_frequency_multiplier_addr: GuestAddress§tsc_frequency_shift_addr: GuestAddress§flags_addr: GuestAddressImplementations§
pub fn new(mem: GuestMemory, addr: GuestAddress) -> Self
sourcefn snapshot(&self) -> GuestAddress
fn snapshot(&self) -> GuestAddress
Only the seqlock_addr is needed to re-create this struct at restore time, so that is all our snapshot contains.
pub fn increment_seqlock(&mut self) -> Result<()>
pub fn set_tsc_suspended_delta(&mut self, delta: u64) -> Result<()>
pub fn set_tsc_frequency(&mut self, frequency: u64) -> Result<()>
pub fn enable_pvclock_flags(&mut self, flags: u8) -> Result<()>
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