messages from 2021-11-16 18:49:13 to 2021-11-18 08:40:10 UTC [more...]
[PATCH v5 0/5] Add SBI v0.2 support for KVM
2021-11-18 8:39 UTC
[PATCH 00/15] Currently disabling dirty logging with the TDP MMU is extremely slow. On a 96 vCPU / 96G VM it takes ~45 seconds to disable dirty logging with the TDP MMU, as opposed to ~3.5 seconds with the legacy MMU. This series optimizes TLB flushes and introduces in-place large page promotion, to bring the disable dirty log time down to ~2 seconds
2021-11-18 8:30 UTC (11+ messages)
` [PATCH 01/15] KVM: x86/mmu: Remove redundant flushes when disabling dirty logging
` [PATCH 05/15] KVM: x86/mmu: Remove need for a vcpu from kvm_slot_page_track_is_active
` [PATCH 06/15] KVM: x86/mmu: Remove need for a vcpu from mmu_try_to_unsync_pages
` [PATCH 10/15] KVM: x86/mmu: Propagate memslot const qualifier
` [PATCH 11/15] KVM: x86/MMU: Refactor vmx_get_mt_mask
[PATCH 6/7] perf: x86/core: Add interface to query perfmon_event_map[] directly
2021-11-18 8:06 UTC (3+ messages)
[PATCH v2] RISC-V: Enable KVM in RV64 and RV32 defconfigs as a module
2021-11-18 7:53 UTC (3+ messages)
[PATCH] RISC-V: KVM: Fix incorrect KVM_MAX_VCPUS value
2021-11-18 7:53 UTC (2+ messages)
[PATCH v3 0/4] x86/kvm: add boot parameters for max vcpu configs
2021-11-18 7:45 UTC (13+ messages)
` [PATCH v3 1/4] x86/kvm: add boot parameter for adding vcpu-id bits
` [PATCH v3 3/4] x86/kvm: add max number of vcpus for hyperv emulation
` [PATCH v3 4/4] x86/kvm: add boot parameter for setting max number of vcpus per guest
[PATCH v2] KVM: x86: check PIR even for vCPUs with disabled APICv
2021-11-18 7:25 UTC
[PATCH] KVM: MMU: update comment on the number of page role combinations
2021-11-18 7:08 UTC (5+ messages)
[PATCH] MAINTAINERS: Update Atish's email address
2021-11-18 6:05 UTC
[PATCH 0/2] kvm: x86: Fix PMU virtualization for some basic events
2021-11-18 3:37 UTC (7+ messages)
` [PATCH 1/2] KVM: x86: Update vPMCs when retiring instructions
[RFC 00/19] KVM: x86/mmu: Optimize disabling dirty logging
2021-11-18 3:29 UTC (6+ messages)
` [RFC 07/19] KVM: x86/mmu: Factor wrprot for nested PML out of make_spte
` [RFC 11/19] KVM: x86/mmu: Factor shadow_zero_check "
[PATCH] Fix SEV-ES INS/OUTS instructions for word, dword, and qword
2021-11-18 2:41 UTC (2+ messages)
[PATCH 00/11] Fix BUG_ON in vfio_iommu_group_notifier()
2021-11-18 2:39 UTC (9+ messages)
` [PATCH 01/11] iommu: Add device dma ownership set/release interfaces
[PATCH v1 3/5] KVM: x86: nVMX: VMCS12 field's read/write respects field existence bitmap
2021-11-18 1:19 UTC (11+ messages)
[PATCH v3 00/12] KVM: x86/xen: Add in-kernel Xen event channel delivery
2021-11-17 23:50 UTC (20+ messages)
` [PATCH v3 01/12] KVM: Introduce CONFIG_HAVE_KVM_DIRTY_RING
` [PATCH v3 02/12] KVM: Add Makefile.kvm for common files, use it for x86
` [PATCH v3 03/12] KVM: s390: Use Makefile.kvm for common files
` [PATCH v3 04/12] KVM: mips: "
` [PATCH v3 05/12] KVM: RISC-V: "
` [PATCH v3 06/12] KVM: powerpc: "
` [PATCH v3 07/12] KVM: arm64: "
` [PATCH v3 08/12] KVM: Propagate vcpu explicitly to mark_page_dirty_in_slot()
` [PATCH v3 09/12] KVM: Reinstate gfn_to_pfn_cache with invalidation support
` [PATCH v3 10/12] KVM: x86/xen: Maintain valid mapping of Xen shared_info page
` [PATCH v3 11/12] KVM: x86/xen: Add KVM_IRQ_ROUTING_XEN_EVTCHN and event channel delivery
` [PATCH v3 12/12] KVM: x86: First attempt at converting nested virtual APIC page to gpc
[PATCH v7 00/45] Add AMD Secure Nested Paging (SEV-SNP) Guest Support
2021-11-17 23:34 UTC (7+ messages)
` [PATCH v7 02/45] x86/sev: detect/setup SEV/SME features earlier in boot
` [PATCH v7 43/45] virt: Add SEV-SNP guest driver
[PATCH] KVM: Fix the warning by the min()
2021-11-17 22:19 UTC (2+ messages)
linux-next: Fixes tag needs some work in the kvm-fixes tree
2021-11-17 21:23 UTC
[PATCH] KVM: x86: check PIR even for vCPUs with disabled APICv
2021-11-17 21:10 UTC (2+ messages)
[PATCH 1/2] KVM: x86/mmu: Skip tlb flush if it has been done in zap_gfn_range()
2021-11-17 18:32 UTC (8+ messages)
` [PATCH 2/2] KVM: x86/mmu: Pass parameter flush as false in kvm_tdp_mmu_zap_collapsible_sptes()
[PATCH 0/4] MOVE/COPY_ENC_CONTEXT_FROM locking cleanup and tests
2021-11-17 18:27 UTC (11+ messages)
` [PATCH 1/4] selftests: sev_migrate_tests: free all VMs
` [PATCH 2/4] selftests: sev_migrate_tests: add tests for KVM_CAP_VM_COPY_ENC_CONTEXT_FROM
` [PATCH 3/4] KVM: SEV: cleanup locking for KVM_CAP_VM_MOVE_ENC_CONTEXT_FROM
` [PATCH 4/4] KVM: SEV: Do COPY_ENC_CONTEXT_FROM with both VMs locked
There is a null-ptr-deref bug in kvm_dirty_ring_get in virt/kvm/dirty_ring.c
2021-11-17 18:10 UTC (5+ messages)
[RFC 0/3] vfio/pci: Enable runtime power management support
2021-11-17 17:53 UTC (7+ messages)
` [RFC 1/3] vfio/pci: register vfio-pci driver with runtime PM framework
` [RFC 2/3] vfio/pci: virtualize PME related registers bits and initialize to zero
` [RFC 3/3] vfio/pci: use runtime PM for vfio-device into low power state
[PATCH V2 mlx5-next 00/14] Add mlx5 live migration driver
2021-11-17 17:47 UTC (3+ messages)
` vfio migration discussions (was: [PATCH V2 mlx5-next 00/14] Add mlx5 live migration driver)
[PATCH v3] KVM: x86: Fix recording of guest steal time / preempted status
2021-11-17 17:18 UTC (22+ messages)
` [RFC PATCH 0/11] Rework gfn_to_pfn_cache
` [PATCH 01/11] KVM: x86: Fix steal time asm constraints in 32-bit mode
` [PATCH 08/11] KVM: Kill kvm_map_gfn() / kvm_unmap_gfn() and gfn_to_pfn_cache
[RFC PATCH v5 kvmtool 0/4] arm64: KVM SPE support
2021-11-17 15:43 UTC (5+ messages)
` [RFC PATCH v5 kvmtool 1/4] update_headers: Sync KVM UAPI headers with KVM SPE implementation
` [RFC PATCH v5 kvmtool 2/4] arm/arm64: Make kvm__arch_delete_ram() aarch32/aarch64 specific
` [RFC PATCH v5 kvmtool 3/4] init: Add last_{init, exit} list macros
` [RFC PATCH v5 kvmtool 4/4] arm64: Add SPE support
[PATCH v2] PCI: Add func1 DMA quirk for Marvell 88SE9125 SATA controller
2021-11-17 14:15 UTC (2+ messages)
[RFC kvm-unit-tests 00/12] Add #VC exception handling for AMD SEV-ES
2021-11-17 13:47 UTC (13+ messages)
` [RFC kvm-unit-tests 01/12] x86: AMD SEV-ES: Setup #VC exception handler "
` [RFC kvm-unit-tests 02/12] x86: Move svm.h to lib/x86/
` [RFC kvm-unit-tests 03/12] lib: x86: Import insn decoder from Linux
` [RFC kvm-unit-tests 04/12] x86: AMD SEV-ES: Pull related GHCB definitions and helpers "
` [RFC kvm-unit-tests 05/12] x86: AMD SEV-ES: Prepare for #VC processing
` [RFC kvm-unit-tests 06/12] x86: AMD SEV-ES: Handle WBINVD #VC
` [RFC kvm-unit-tests 07/12] lib/x86: Move xsave helpers to lib/
` [RFC kvm-unit-tests 08/12] x86: AMD SEV-ES: Handle CPUID #VC
` [RFC kvm-unit-tests 09/12] x86: AMD SEV-ES: Handle RDTSC/RDTSCP #VC
` [RFC kvm-unit-tests 10/12] x86: AMD SEV-ES: Handle MSR #VC
` [RFC kvm-unit-tests 11/12] x86: AMD SEV-ES: Handle IOIO #VC
` [RFC kvm-unit-tests 12/12] x86: AMD SEV-ES: Handle string IO for "
[PATCH 0/4] Address some bad references to Kernel docs
2021-11-17 13:12 UTC (7+ messages)
` [PATCH 3/4] Documentation: update vcpu-requests.rst reference
[PATCH 0/2] svm: avic: Allow AVIC support on system w/ physical APIC ID > 255
2021-11-17 13:06 UTC (3+ messages)
` [PATCH 2/2] KVM: SVM: Extend host physical APIC ID field to support more than 8-bit
Thoughts of AMX KVM support based on latest kernel
2021-11-17 12:53 UTC (17+ messages)
[PATCH v2 0/6] KVM: Cap KVM_CAP_NR_VCPUS by KVM_CAP_MAX_VCPUS and re-purpose it on x86
2021-11-17 12:12 UTC (10+ messages)
` [PATCH v2 1/6] KVM: arm64: Cap KVM_CAP_NR_VCPUS by kvm_arm_default_max_vcpus()
` [PATCH v2 4/6] KVM: RISC-V: Cap KVM_CAP_NR_VCPUS by KVM_CAP_MAX_VCPUS
` [PATCH v2 5/6] KVM: s390: Cap KVM_CAP_NR_VCPUS by num_online_cpus()
` [PATCH v2 6/6] KVM: x86: Drop arbitraty KVM_SOFT_MAX_VCPUS
[PATCH] KVM: x86/svm: Add module param to control PMU virtualization
2021-11-17 8:03 UTC
[RFC PATCH v3 0/2] s390x: Improvements to SIGP handling [KVM]
2021-11-17 7:54 UTC (9+ messages)
` [RFC PATCH v3 2/2] KVM: s390: Extend the USER_SIGP capability
[PATCH] x86/kvm: remove unused ack_notifier callbacks
2021-11-17 7:45 UTC (2+ messages)
[PATCH 0/7] KVM: Add Makefile.kvm for common files
2021-11-17 7:29 UTC (7+ messages)
` [PATCH 1/7] KVM: Introduce CONFIG_HAVE_KVM_DIRTY_RING
` [PATCH 3/7] KVM: s390: Use Makefile.kvm for common files
` [PATCH 6/7] KVM: powerpc: "
[RFC PATCH v3 00/29] KVM: arm64: Make CPU ID registers writable by userspace
2021-11-17 6:43 UTC (30+ messages)
` [RFC PATCH v3 01/29] KVM: arm64: Add has_reset_once flag for vcpu
` [RFC PATCH v3 02/29] KVM: arm64: Save ID registers' sanitized value per vCPU
` [RFC PATCH v3 03/29] KVM: arm64: Introduce struct id_reg_info
` [RFC PATCH v3 04/29] KVM: arm64: Make ID_AA64PFR0_EL1 writable
` [RFC PATCH v3 05/29] KVM: arm64: Make ID_AA64PFR1_EL1 writable
` [RFC PATCH v3 06/29] KVM: arm64: Make ID_AA64ISAR0_EL1 writable
` [RFC PATCH v3 07/29] KVM: arm64: Make ID_AA64ISAR1_EL1 writable
` [RFC PATCH v3 08/29] KVM: arm64: Make ID_AA64MMFR0_EL1 writable
` [RFC PATCH v3 09/29] KVM: arm64: Hide IMPLEMENTATION DEFINED PMU support for the guest
` [RFC PATCH v3 10/29] KVM: arm64: Make ID_AA64DFR0_EL1 writable
` [RFC PATCH v3 11/29] KVM: arm64: Make ID_DFR0_EL1 writable
` [RFC PATCH v3 12/29] KVM: arm64: Make ID_DFR1_EL1 writable
` [RFC PATCH v3 13/29] KVM: arm64: Make ID_MMFR0_EL1 writable
` [RFC PATCH v3 14/29] KVM: arm64: Make MVFR1_EL1 writable
` [RFC PATCH v3 15/29] KVM: arm64: Make ID registers without id_reg_info writable
` [RFC PATCH v3 16/29] KVM: arm64: Add consistency checking for frac fields of ID registers
` [RFC PATCH v3 17/29] KVM: arm64: Introduce KVM_CAP_ARM_ID_REG_CONFIGURABLE capability
` [RFC PATCH v3 18/29] KVM: arm64: Add kunit test for ID register validation
` [RFC PATCH v3 19/29] KVM: arm64: Use vcpu->arch cptr_el2 to track value of cptr_el2 for VHE
` [RFC PATCH v3 20/29] KVM: arm64: Use vcpu->arch.mdcr_el2 to track value of mdcr_el2
` [RFC PATCH v3 21/29] KVM: arm64: Introduce framework to trap disabled features
` [RFC PATCH v3 22/29] KVM: arm64: Trap disabled features of ID_AA64PFR0_EL1
` [RFC PATCH v3 23/29] KVM: arm64: Trap disabled features of ID_AA64PFR1_EL1
` [RFC PATCH v3 24/29] KVM: arm64: Trap disabled features of ID_AA64DFR0_EL1
` [RFC PATCH v3 25/29] KVM: arm64: Trap disabled features of ID_AA64MMFR1_EL1
` [RFC PATCH v3 26/29] KVM: arm64: Trap disabled features of ID_AA64ISAR1_EL1
` [RFC PATCH v3 27/29] KVM: arm64: Initialize trapping of disabled CPU features for the guest
` [RFC PATCH v3 28/29] KVM: arm64: Add kunit test for trap initialization
` [RFC PATCH v3 29/29] KVM: arm64: selftests: Introduce id_reg_test
[syzbot] WARNING in kvm_dirty_ring_push
2021-11-17 5:30 UTC
[PATCH kvm-unit-tests] pmu: fix conditions for emulation test
2021-11-17 2:49 UTC (5+ messages)
[PATCH V2 mlx5-next 12/14] vfio/mlx5: Implement vfio_pci driver for mlx5 devices
2021-11-17 1:48 UTC (13+ messages)
[PATCH] KVM: Fix the warning by the min()
2021-11-17 0:55 UTC
[PATCH 0/4] KVM: selftests: Avoid mmap_sem contention during memory population
2021-11-17 0:21 UTC (3+ messages)
[PATCH] sev: check which processor the ASK/ARK chain should match
2021-11-16 21:38 UTC
[PATCH v2 0/6] nSVM optional features
2021-11-16 21:38 UTC (2+ messages)
[PATCH 04/11] PCI: portdrv: Suppress kernel DMA ownership auto-claiming
2021-11-16 20:48 UTC (3+ messages)
[kvm-unit-tests PATCH v2 00/10] x86_64 UEFI set up process refactor and scripts fixes
2021-11-16 20:40 UTC (11+ messages)
` [kvm-unit-tests PATCH v2 01/10] x86 UEFI: Remove mixed_mode
` [kvm-unit-tests PATCH v2 02/10] x86 UEFI: Refactor set up process
` [kvm-unit-tests PATCH v2 03/10] x86 AMD SEV: Skip SEV-ES if SEV is unsupported
` [kvm-unit-tests PATCH v2 04/10] x86 UEFI: Convert x86 test cases to PIC
` [kvm-unit-tests PATCH v2 05/10] x86 UEFI: Set UEFI OVMF as readonly
` [kvm-unit-tests PATCH v2 06/10] x86 UEFI: Exit QEMU with return code
` [kvm-unit-tests PATCH v2 07/10] scripts: Generalize EFI check
` [kvm-unit-tests PATCH v2 08/10] x86 UEFI: Make run_tests.sh (mostly) work under UEFI
` [kvm-unit-tests PATCH v2 09/10] x86 UEFI: Improve Boot Speed
` [kvm-unit-tests PATCH v2 10/10] x86 UEFI: Make _NO_FILE_4Uhere_ work w/ BOOTX64.EFI
[PATCH-for-7.0] target/i386/kvm: Replace use of __u32 type
2021-11-16 20:19 UTC (2+ messages)
[PATCH Part2 v5 00/45] Add AMD Secure Nested Paging (SEV-SNP) Hypervisor Support
2021-11-16 20:08 UTC (9+ messages)
[PATCH kvm-unit-tests] x86: do not run vmx_pf_exception_test twice
2021-11-16 18:49 UTC
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