Lines Matching refs:hypercall

843 Sets the MSR that the Xen HVM guest uses to initialize its hypercall
844 page, and provides the starting address and size of the hypercall
1493 The hcall array defines 4 instructions that make up a hypercall.
3465 implementing the H_RESIZE_HPT_PREPARE hypercall.
3518 H_RESIZE_HPT_COMMIT hypercall.
3783 H_GET_CPU_CHARACTERISTICS hypercall.
3843 the specified Hyper-V connection id through the SIGNAL_EVENT hypercall, without
3844 causing a user exit.  SIGNAL_EVENT hypercall with non-zero event flag number
4278 		} hypercall;
4280 Unused.  This was once used for 'hypercall to userspace'.  To implement
4342 MOL uses a special hypercall interface it calls 'OSI'. To enable it, we catch
4345 If exit_reason is KVM_EXIT_OSI, then the vcpu has triggered such a hypercall.
4346 Userspace can now handle the hypercall and when it's done modify the gprs as
4359 guest does a hypercall using the 'sc 1' instruction.  The 'nr' field
4360 contains the hypercall number (from the guest R3), and 'args' contains
4412 a system-level event using some architecture specific mechanism (hypercall
4549 done using the hypercall instruction "sc 1".
5076 H_RANDOM hypercall backed by a hardware random-number generator.
5319 Due to the different ABI for hypercall parameters between Hyper-V and
5320 KVM, enabling this capability effectively disables all hypercall
5321 handling by KVM (as some KVM hypercall may be mistakenly treated as TLB