Lines Matching +full:mode +full:- +full:capable

1 # SPDX-License-Identifier: GPL-2.0
85 	tristate "KVM for POWER7 and later using hypervisor mode in host"
93 	  hypervisor mode available to the host.
106 	tristate "KVM support without using hypervisor mode in host"
112 	  without using hypervisor mode in the host, by running the
113 	  guest in user mode (problem state) and emulating all
116 	  This is only available for hash MMU mode and only supports
117 	  guests that use hash MMU mode.
119 	  This is not as fast as using hypervisor mode, but works on
120 	  machines where hypervisor mode is not available or not usable,
122 	  processor, including emulating 32-bit processors on a 64-bit
127 	  hash MMU mode (regardless of PR VMs running). When any PR VMs
128 	  are running, "AIL" mode is disabled which may slow interrupts
148 	bool "Detailed timing for hypervisor real-mode code (for POWER8)"
152 	  Calculate time taken for each vcpu in the real-mode guest entry,
154 	  and in nap mode due to idle (cede) while other threads are still
157 	  kvm/vm#/vcpu#/timings.  The overhead is of the order of 30 - 40
167 	  Old nested HV capable Linux guests have a bug where they don't
168 	  reflect the PMU in-use status of their L2 guest to the L0 host
175 	  in all nested-capable guest entry/exit.
184 	  Calculate elapsed time for every exit/enter cycle. A per-vcpu
225 	bool "KVM in-kernel MPIC emulation"
238 	bool "KVM in-kernel XICS emulation"