| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <20231016225038.2829334-1-pbonzini@redhat.com>
Date: Mon, 16 Oct 2023 18:50:38 -0400
From: Paolo Bonzini <pbonzini@...hat.com>
To: torvalds@...ux-foundation.org
Cc: linux-kernel@...r.kernel.org, kvm@...r.kernel.org
Subject: [GIT PULL] KVM fixes for Linux 6.6-rc7
The following changes since commit 401644852d0b2a278811de38081be23f74b5bb04:
Merge tag 'fs_for_v6.6-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs (2023-10-11 14:21:15 -0700)
are available in the Git repository at:
https://git.kernel.org/pub/scm/virt/kvm/kvm.git tags/for-linus
for you to fetch changes up to 2b3f2325e71f09098723727d665e2e8003d455dc:
Merge tag 'kvm-x86-selftests-6.6-fixes' of https://github.com/kvm-x86/linux into HEAD (2023-10-15 08:25:18 -0400)
----------------------------------------------------------------
ARM:
- Fix the handling of the phycal timer offset when FEAT_ECV
and CNTPOFF_EL2 are implemented.
- Restore the functionnality of Permission Indirection that
was broken by the Fine Grained Trapping rework
- Cleanup some PMU event sharing code
MIPS:
- Fix W=1 build.
s390:
- One small fix for gisa to avoid stalls.
x86:
- Truncate writes to PMU counters to the counter's width to avoid spurious
overflows when emulating counter events in software.
- Set the LVTPC entry mask bit when handling a PMI (to match Intel-defined
architectural behavior).
- Treat KVM_REQ_PMI as a wake event instead of queueing host IRQ work to
kick the guest out of emulated halt.
- Fix for loading XSAVE state from an old kernel into a new one.
- Fixes for AMD AVIC
selftests:
- Play nice with %llx when formatting guest printf and assert statements.
- Clean up stale test metadata.
- Zero-initialize structures in memslot perf test to workaround a suspected
"may be used uninitialized" false positives from GCC.
----------------------------------------------------------------
Anshuman Khandual (1):
KVM: arm64: pmu: Drop redundant check for non-NULL kvm_pmu_events
Jim Mattson (2):
KVM: x86: Mask LVTPC when handling a PMI
KVM: x86/pmu: Synthesize at most one PMI per VM-exit
Joey Gouly (2):
KVM: arm64: Add nPIR{E0}_EL1 to HFG traps
KVM: arm64: POR{E0}_EL1 do not need trap handlers
Like Xu (1):
KVM: selftests: Remove obsolete and incorrect test case metadata
Marc Zyngier (1):
KVM: arm64: timers: Correctly handle TGE flip with CNTPOFF_EL2
Maxim Levitsky (3):
x86: KVM: SVM: always update the x2avic msr interception
x86: KVM: SVM: add support for Invalid IPI Vector interception
x86: KVM: SVM: refresh AVIC inhibition in svm_leave_nested()
Michael Mueller (1):
KVM: s390: fix gisa destroy operation might lead to cpu stalls
Paolo Bonzini (5):
Merge tag 'kvm-s390-master-6.6-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux into HEAD
KVM: MIPS: fix -Wunused-but-set-variable warning
Merge tag 'kvmarm-fixes-6.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
Merge tag 'kvm-x86-pmu-6.6-fixes' of https://github.com/kvm-x86/linux into HEAD
Merge tag 'kvm-x86-selftests-6.6-fixes' of https://github.com/kvm-x86/linux into HEAD
Roman Kagan (1):
KVM: x86/pmu: Truncate counter value to allowed width on write
Sean Christopherson (7):
KVM: selftests: Treat %llx like %lx when formatting guest printf
KVM: selftests: Zero-initialize entire test_result in memslot perf test
x86/fpu: Allow caller to constrain xfeatures when copying to uabi buffer
KVM: x86: Constrain guest-supported xfeatures only at KVM_GET_XSAVE{2}
KVM: selftests: Touch relevant XSAVE state in guest for state test
KVM: selftests: Load XSAVE state into untouched vCPU during state test
KVM: selftests: Force load all supported XSAVE state in state test
Tom Lendacky (1):
KVM: SVM: Fix build error when using -Werror=unused-but-set-variable
arch/arm64/include/asm/kvm_arm.h | 4 +-
arch/arm64/kvm/arch_timer.c | 13 +--
arch/arm64/kvm/emulate-nested.c | 2 +
arch/arm64/kvm/hyp/vhe/switch.c | 44 +++++++++
arch/arm64/kvm/pmu.c | 4 +-
arch/arm64/kvm/sys_regs.c | 4 +-
arch/mips/kvm/mmu.c | 3 +-
arch/s390/kvm/interrupt.c | 16 ++-
arch/x86/include/asm/fpu/api.h | 3 +-
arch/x86/include/asm/kvm_host.h | 1 -
arch/x86/include/asm/svm.h | 1 +
arch/x86/kernel/fpu/core.c | 5 +-
arch/x86/kernel/fpu/xstate.c | 12 +--
arch/x86/kernel/fpu/xstate.h | 3 +-
arch/x86/kvm/cpuid.c | 8 --
arch/x86/kvm/lapic.c | 8 +-
arch/x86/kvm/pmu.c | 27 +----
arch/x86/kvm/pmu.h | 6 ++
arch/x86/kvm/svm/avic.c | 5 +-
arch/x86/kvm/svm/nested.c | 3 +
arch/x86/kvm/svm/pmu.c | 2 +-
arch/x86/kvm/svm/svm.c | 5 +-
arch/x86/kvm/vmx/pmu_intel.c | 4 +-
arch/x86/kvm/x86.c | 40 +++++---
include/kvm/arm_arch_timer.h | 7 ++
tools/testing/selftests/kvm/include/ucall_common.h | 2 -
.../selftests/kvm/include/x86_64/processor.h | 23 +++++
tools/testing/selftests/kvm/lib/guest_sprintf.c | 7 ++
tools/testing/selftests/kvm/lib/x86_64/apic.c | 2 -
tools/testing/selftests/kvm/memslot_perf_test.c | 9 +-
.../testing/selftests/kvm/x86_64/hyperv_svm_test.c | 2 -
.../selftests/kvm/x86_64/nx_huge_pages_test.c | 2 -
.../selftests/kvm/x86_64/nx_huge_pages_test.sh | 1 -
tools/testing/selftests/kvm/x86_64/state_test.c | 110 ++++++++++++++++++++-
.../selftests/kvm/x86_64/tsc_scaling_sync.c | 4 -
.../testing/selftests/kvm/x86_64/xen_shinfo_test.c | 4 -
36 files changed, 276 insertions(+), 120 deletions(-)
Powered by blists - more mailing lists