From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751934AbdKUAGx (ORCPT ); Mon, 20 Nov 2017 19:06:53 -0500 Received: from mail-wr0-f193.google.com ([209.85.128.193]:38511 "EHLO mail-wr0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751728AbdKUAGw (ORCPT ); Mon, 20 Nov 2017 19:06:52 -0500 X-Google-Smtp-Source: AGs4zMZbIDbgUmnoSonnQScgQotCfSaaWlWZt+fdzQG0o/jBJ/qmcu485L8+y8BuaFuKxF0upjqI7g== From: Paolo Bonzini To: torvalds@linux-foundation.org Cc: linux-kernel@vger.kernel.org, rkrcmar@redhat.com, kvm@vger.kernel.org Subject: [GIT PULL] Second batch of KVM changes for Linux 4.15 Date: Tue, 21 Nov 2017 01:06:46 +0100 Message-Id: <1511222806-11512-1-git-send-email-pbonzini@redhat.com> X-Mailer: git-send-email 1.8.3.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Linus, The following changes since commit cf9b0772f2e410645fece13b749bd56505b998b8: Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc (2017-11-16 16:05:01 -0800) are available in the git repository at: git://git.kernel.org/pub/scm/virt/kvm/kvm.git tags/for-linus for you to fetch changes up to 2444ba9dcdceb6fc60737b22d4dca0a728296ece: KVM: X86: Fix softlockup when get the current kvmclock (2017-11-21 00:11:31 +0100) ---------------------------------------------------------------- * GICv4 Support for KVM/ARM for v4.15 * x86 bugfixes: APIC, nested virtualization, IOAPIC, AMD+VFIO performance issue with npt=1 * x86 guest UMIP support (real and emulated) I am not including the host side of AMD SEV, because it wouldn't have gotten enough time in linux-next even with a "regular-length" merge window. It will be in 4.16. ---------------------------------------------------------------- Christoffer Dall (3): Merge git://git.kernel.org/.../tip/tip.git irq/core KVM: arm/arm64: Fix GICv4 ITS initialization issues KVM: arm/arm64: Don't queue VLPIs on INV/INVALL David Hildenbrand (1): KVM: x86: fix em_fxstor() sleeping while in atomic Dr. David Alan Gilbert (2): KVM: lapic: Split out x2apic ldr calculation KVM: lapic: Fixup LDR on load in x2apic Eric Auger (2): KVM: arm/arm64: register irq bypass consumer on ARM/ARM64 KVM: arm/arm64: vgic: restructure kvm_vgic_(un)map_phys_irq Eyal Moscovici (1): KVM: x86: Allow suppressing prints on RDMSR/WRMSR of unhandled MSRs Gimcuan Hui (1): x86: kvm: mmu: make kvm_mmu_clear_all_pte_masks static Janakarajan Natarajan (1): KVM: x86: Fix CPUID function for word 6 (80000001_ECX) Liran Alon (6): KVM: x86: pvclock: Handle first-time write to pvclock-page contains random junk KVM: nVMX/nSVM: Don't intercept #UD when running L2 KVM: x86: Exit to user-mode on #UD intercept when emulator requires KVM: x86: emulator: Return to user-mode on L1 CPL=0 emulation failure KVM: x86: Don't re-execute instruction when not passing CR2 value KVM: nVMX: Fix vmx_check_nested_events() return value in case an event was reinjected to L2 Marc Zyngier (23): KVM: arm: Select ARM_GIC_V3 and ARM_GIC_V3_ITS KVM: arm/arm64: vgic: Move kvm_vgic_destroy call around KVM: arm/arm64: vITS: Add MSI translation helpers KVM: arm/arm64: vITS: Add a helper to update the affinity of an LPI KVM: arm/arm64: GICv4: Add property field and per-VM predicate KVM: arm/arm64: GICv4: Add init/teardown of the per-VM vPE irq domain KVM: arm/arm64: GICv4: Wire mapping/unmapping of VLPIs in VFIO irq bypass KVM: arm/arm64: GICv4: Handle INT command applied to a VLPI KVM: arm/arm64: GICv4: Unmap VLPI when freeing an LPI KVM: arm/arm64: GICv4: Propagate affinity changes to the physical ITS KVM: arm/arm64: GICv4: Handle CLEAR applied to a VLPI KVM: arm/arm64: GICv4: Handle MOVALL applied to a vPE KVM: arm/arm64: GICv4: Propagate property updates to VLPIs KVM: arm/arm64: GICv4: Handle INVALL applied to a vPE KVM: arm/arm64: GICv4: Use pending_last as a scheduling hint KVM: arm/arm64: GICv4: Add doorbell interrupt handling KVM: arm/arm64: GICv4: Use the doorbell interrupt as an unblocking source KVM: arm/arm64: GICv4: Hook vPE scheduling into vgic flush/sync KVM: arm/arm64: GICv4: Enable virtual cpuif if VLPIs can be delivered KVM: arm/arm64: GICv4: Prevent a VM using GICv4 from being saved KVM: arm/arm64: GICv4: Prevent userspace from changing doorbell affinity KVM: arm/arm64: GICv4: Enable VLPI support KVM: arm/arm64: GICv4: Theory of operations Nikita Leshenko (5): KVM: x86: ioapic: Fix level-triggered EOI and IOAPIC reconfigure race KVM: x86: ioapic: Don't fire level irq when Remote IRR set KVM: x86: ioapic: Remove redundant check for Remote IRR in ioapic_set_irq KVM: x86: ioapic: Clear Remote IRR when entry is switched to edge-triggered KVM: x86: ioapic: Preserve read-only values in the redirection table Paolo Bonzini (11): Merge tag 'kvm-arm-gicv4-for-v4.15' of git://git.kernel.org/.../kvmarm/kvmarm into HEAD KVM: SVM: obey guest PAT kvm: vmx: Reinstate support for CPUs without virtual NMI kvm: vmx: Allow disabling virtual NMI support KVM: x86: inject exceptions produced by x86_decode_insn KVM: vmx: use X86_CR4_UMIP and X86_FEATURE_UMIP KVM: x86: add support for UMIP KVM: x86: emulate sldt and str KVM: x86: add support for emulating UMIP KVM: vmx: add support for emulating UMIP KVM: x86: emulate RDPID Wanpeng Li (4): KVM: X86: Fix operand/address-size during instruction decoding KVM: nVMX: Validate the IA32_BNDCFGS on nested VM-entry KVM: nVMX: Fix mmu context after VMLAUNCH/VMRESUME failure KVM: X86: Fix softlockup when get the current kvmclock Documentation/admin-guide/kernel-parameters.txt | 4 + Documentation/virtual/kvm/devices/arm-vgic-its.txt | 2 + arch/arm/kvm/Kconfig | 5 + arch/arm/kvm/Makefile | 1 + arch/arm64/kvm/Kconfig | 3 + arch/arm64/kvm/Makefile | 1 + arch/x86/include/asm/kvm_host.h | 6 +- arch/x86/kvm/cpuid.c | 13 +- arch/x86/kvm/cpuid.h | 2 +- arch/x86/kvm/emulate.c | 101 +++++- arch/x86/kvm/ioapic.c | 34 +- arch/x86/kvm/lapic.c | 12 +- arch/x86/kvm/mmu.c | 2 +- arch/x86/kvm/svm.c | 24 +- arch/x86/kvm/vmx.c | 277 ++++++++++++---- arch/x86/kvm/x86.c | 38 ++- include/kvm/arm_vgic.h | 41 ++- virt/kvm/arm/arch_timer.c | 24 +- virt/kvm/arm/arm.c | 48 ++- virt/kvm/arm/hyp/vgic-v3-sr.c | 9 +- virt/kvm/arm/vgic/vgic-init.c | 7 + virt/kvm/arm/vgic/vgic-its.c | 204 ++++++++---- virt/kvm/arm/vgic/vgic-mmio-v3.c | 5 + virt/kvm/arm/vgic/vgic-v3.c | 14 + virt/kvm/arm/vgic/vgic-v4.c | 364 +++++++++++++++++++++ virt/kvm/arm/vgic/vgic.c | 67 +++- virt/kvm/arm/vgic/vgic.h | 10 + 27 files changed, 1092 insertions(+), 226 deletions(-) create mode 100644 virt/kvm/arm/vgic/vgic-v4.c