]> git.ipfire.org Git - thirdparty/linux.git/commit
KVM: selftests: Add a test to verify APICv updates (while L2 is active)
authorSean Christopherson <seanjc@google.com>
Fri, 9 Jan 2026 03:45:25 +0000 (19:45 -0800)
committerSean Christopherson <seanjc@google.com>
Wed, 14 Jan 2026 01:35:31 +0000 (17:35 -0800)
commitc3a9a27c79e4e5d8bdb20a26d16230111207e98e
treeb0f0052fd3dbe862c21b44e0ed1614df2470cd17
parentfd09d259c161086849774f9261cab16c58ba7dff
KVM: selftests: Add a test to verify APICv updates (while L2 is active)

Add a test to verify KVM correctly handles a variety of edge cases related
to APICv updates, and in particular updates that are triggered while L2 is
actively running.

Reviewed-by: Chao Gao <chao.gao@intel.com>
Link: https://patch.msgid.link/20260109034532.1012993-2-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
tools/testing/selftests/kvm/Makefile.kvm
tools/testing/selftests/kvm/include/x86/apic.h
tools/testing/selftests/kvm/x86/vmx_apicv_updates_test.c [new file with mode: 0644]