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author | Paolo Bonzini <pbonzini@redhat.com> | 2023-01-13 19:27:55 +0300 |
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committer | Paolo Bonzini <pbonzini@redhat.com> | 2023-01-24 14:05:23 +0300 |
commit | dc7c31e922787466957cadf2c0ad21c0f9a4091f (patch) | |
tree | b6c6feeb812282a21d00ae59eaa69033b6c1078a /arch/x86/include/asm/kvm_host.h | |
parent | edd731d73221277cb384efeb66da76dae0a68dfa (diff) | |
parent | 310bc39546a435c83cc27a0eba878afac0d74714 (diff) | |
download | linux-dc7c31e922787466957cadf2c0ad21c0f9a4091f.tar.xz |
Merge branch 'kvm-v6.2-rc4-fixes' into HEAD
ARM:
* Fix the PMCR_EL0 reset value after the PMU rework
* Correctly handle S2 fault triggered by a S1 page table walk
by not always classifying it as a write, as this breaks on
R/O memslots
* Document why we cannot exit with KVM_EXIT_MMIO when taking
a write fault from a S1 PTW on a R/O memslot
* Put the Apple M2 on the naughty list for not being able to
correctly implement the vgic SEIS feature, just like the M1
before it
* Reviewer updates: Alex is stepping down, replaced by Zenghui
x86:
* Fix various rare locking issues in Xen emulation and teach lockdep
to detect them
* Documentation improvements
* Do not return host topology information from KVM_GET_SUPPORTED_CPUID
Diffstat (limited to 'arch/x86/include/asm/kvm_host.h')
-rw-r--r-- | arch/x86/include/asm/kvm_host.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 6a9d6f99d0d3..8d0a0a7c34fc 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -1112,6 +1112,7 @@ struct msr_bitmap_range { /* Xen emulation context */ struct kvm_xen { + struct mutex xen_lock; u32 xen_version; bool long_mode; bool runstate_update_flag; |