linux_dsm_epyc7002/Documentation/virtual/kvm
Wanpeng Li f85f6e7bc9 KVM: X86: Yield to IPI target if necessary
When sending a call-function IPI-many to vCPUs, yield if any of
the IPI target vCPUs was preempted, we just select the first
preempted target vCPU which we found since the state of target
vCPUs can change underneath and to avoid race conditions.

Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Radim Krčmář <rkrcmar@redhat.com>
Cc: Liran Alon <liran.alon@oracle.com>
Signed-off-by: Wanpeng Li <wanpengli@tencent.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-07-02 18:56:01 +02:00
..
arm arm/arm64: KVM: Add PSCI version selection API 2018-04-20 16:32:23 +01:00
devices Second PPC KVM update for 5.2 2019-05-15 23:39:38 +02:00
amd-memory-encryption.rst Documentation/virtual/kvm: Update URL for AMD SEV API specification 2019-01-11 18:38:07 +01:00
api.txt KVM: X86: Provide a capability to disable cstate msr read intercepts 2019-06-04 19:27:35 +02:00
cpuid.txt KVM: X86: Implement "send IPI" hypercall 2018-08-06 17:59:20 +02:00
halt-polling.txt KVM: Expose the initial start value in grow_halt_poll_ns() as a module parameter 2019-02-20 22:48:50 +01:00
hypercalls.txt KVM: X86: Yield to IPI target if necessary 2019-07-02 18:56:01 +02:00
locking.txt kvm: Convert kvm_lock to a mutex 2019-06-05 14:14:50 +02:00
mmu.txt KVM: x86: fix handling of role.cr4_pae and rename it to 'gpte_size' 2019-03-28 17:27:03 +01:00
msr.txt kvm: x86: add host poll control msrs 2019-06-18 11:43:46 +02:00
nested-vmx.txt KVM: docs: nVMX: Remove known limitations as they do not exist now 2018-06-01 19:18:28 +02:00
ppc-pv.txt Doc:kvm: Fix typo in Doc/virtual/kvm 2015-10-11 15:35:23 -06:00
review-checklist.txt docs: fix locations of several documents that got moved 2016-10-24 08:12:35 -02:00
s390-diag.txt virtio-ccw: diag 500 may return a negative cookie 2019-03-06 11:19:33 -05:00
timekeeping.txt KVM: doc: Fix typo in doc/virtual/kvm 2013-12-31 17:24:54 -02:00
vcpu-requests.rst KVM: Add documentation for VCPU requests 2017-06-04 16:53:00 +02:00