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| author | Paolo Bonzini <pbonzini@redhat.com> | 2026-02-09 19:33:30 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2026-02-11 12:45:32 -0500 |
| commit | 1b13885edf0a55a451a26d5fa53e7877b31debb5 (patch) | |
| tree | 1252f341999af4d3f513a545769c0717da8344a3 /tools/testing/selftests/kvm/Makefile.kvm | |
| parent | 9123c5f956b1fbedd63821eb528ece55ddd0e49c (diff) | |
| parent | ac4f869c56301831a60706a84acbf13b4f0f9886 (diff) | |
Merge tag 'kvm-x86-apic-6.20' of https://github.com/kvm-x86/linux into HEAD
KVM x86 APIC-ish changes for 6.20
- Fix a benign bug where KVM could use the wrong memslots (ignored SMM) when
creating a vCPU-specific mapping of guest memory.
- Clean up KVM's handling of marking mapped vCPU pages dirty.
- Drop a pile of *ancient* sanity checks hidden behind in KVM's unused
ASSERT() macro, most of which could be trivially triggered by the guest
and/or user, and all of which were useless.
- Fold "struct dest_map" into its sole user, "struct rtc_status", to make it
more obvious what the weird parameter is used for, and to allow burying the
RTC shenanigans behind CONFIG_KVM_IOAPIC=y.
- Bury all of ioapic.h and KVM_IRQCHIP_KERNEL behind CONFIG_KVM_IOAPIC=y.
- Add a regression test for recent APICv update fixes.
- Rework KVM's handling of VMCS updates while L2 is active to temporarily
switch to vmcs01 instead of deferring the update until the next nested
VM-Exit. The deferred updates approach directly contributed to several
bugs, was proving to be a maintenance burden due to the difficulty in
auditing the correctness of deferred updates, and was polluting
"struct nested_vmx" with a growing pile of booleans.
- Handle "hardware APIC ISR", a.k.a. SVI, updates in kvm_apic_update_apicv()
to consolidate the updates, and to co-locate SVI updates with the updates
for KVM's own cache of ISR information.
- Drop a dead function declaration.
Diffstat (limited to 'tools/testing/selftests/kvm/Makefile.kvm')
| -rw-r--r-- | tools/testing/selftests/kvm/Makefile.kvm | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/testing/selftests/kvm/Makefile.kvm b/tools/testing/selftests/kvm/Makefile.kvm index c3c464513b4e..0166944fa998 100644 --- a/tools/testing/selftests/kvm/Makefile.kvm +++ b/tools/testing/selftests/kvm/Makefile.kvm @@ -118,6 +118,7 @@ TEST_GEN_PROGS_x86 += x86/ucna_injection_test TEST_GEN_PROGS_x86 += x86/userspace_io_test TEST_GEN_PROGS_x86 += x86/userspace_msr_exit_test TEST_GEN_PROGS_x86 += x86/vmx_apic_access_test +TEST_GEN_PROGS_x86 += x86/vmx_apicv_updates_test TEST_GEN_PROGS_x86 += x86/vmx_exception_with_invalid_guest_state TEST_GEN_PROGS_x86 += x86/vmx_msrs_test TEST_GEN_PROGS_x86 += x86/vmx_invalid_nested_guest_state |