Lines Matching refs:hypercall

929 Sets the MSR that the Xen HVM guest uses to initialize its hypercall
930 page, and provides the starting address and size of the hypercall
1668 The hcall array defines 4 instructions that make up a hypercall.
3871 implementing the H_RESIZE_HPT_PREPARE hypercall.
3928 H_RESIZE_HPT_COMMIT hypercall.
4207 H_GET_CPU_CHARACTERISTICS hypercall.
4271 the specified Hyper-V connection id through the SIGNAL_EVENT hypercall, without
4272 causing a user exit.  SIGNAL_EVENT hypercall with non-zero event flag number
4992 		} hypercall;
4994 Unused.  This was once used for 'hypercall to userspace'.  To implement
5069 MOL uses a special hypercall interface it calls 'OSI'. To enable it, we catch
5072 If exit_reason is KVM_EXIT_OSI, then the vcpu has triggered such a hypercall.
5073 Userspace can now handle the hypercall and when it's done modify the gprs as
5088 guest does a hypercall using the 'sc 1' instruction.  The 'nr' field
5089 contains the hypercall number (from the guest R3), and 'args' contains
5147 a system-level event using some architecture specific mechanism (hypercall
5394 done using the hypercall instruction "sc 1".
6030 H_RANDOM hypercall backed by a hardware random-number generator.
6300 Due to the different ABI for hypercall parameters between Hyper-V and
6301 KVM, enabling this capability effectively disables all hypercall
6302 handling by KVM (as some KVM hypercall may be mistakenly treated as TLB