Kernel KVM virtualization development
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 messages from 2026-06-15 12:42:53 to 2026-06-16 07:27:44 UTC [more...]

[PATCH v8 1/7] x86/cpufeatures: Add X86_FEATURE_RMPOPT feature flag
 2026-06-16  7:27 UTC  (14+ messages)
` [PATCH v8 2/7] x86/sev: Initialize RMPOPT configuration MSRs
` [PATCH v8 3/7] crypto/ccp: Disable CPU hotplug while SNP is active
` [PATCH v8 4/7] x86/sev: Add support to perform RMP optimizations asynchronously
` [PATCH v8 5/7] x86/sev: Add interface to re-enable RMP optimizations
` [PATCH v8 6/7] KVM: SEV: Perform RMP optimizations on SNP guest shutdown
` [PATCH v8 7/7] x86/sev: Add debugfs support for RMPOPT

[PATCH v4 00/30] KVM: x86: x86.{c,h} spring cleaning
 2026-06-16  6:58 UTC  (47+ messages)
` [PATCH v4 03/30] KVM: x86: Rename __{g,s}et_sregs2() => kvm_x86_vcpu_ioctl_{g,s}et_sregs2()
` [PATCH v4 05/30] KVM: x86: Move local APIC specific helpers out of asm/kvm_host.h
` [PATCH v4 06/30] KVM: x86: Move kvm_caps and kvm_host_values to asm/kvm_host.h
` [PATCH v4 11/30] KVM: x86: Move kvm_{load,put}_guest_fpu() to fpu.h
` [PATCH v4 15/30] KVM: x86: Move register helper declarations from kvm_host.h => regs.h
` [PATCH v4 16/30] KVM: x86: Move kvm_{g,s}et_segment() to inline helpers in regs.h
` [PATCH v4 17/30] KVM: x86: Move MSR helper declarations from kvm_host.h => msrs.h
` [PATCH v4 18/30] KVM: x86: Move "struct kvm_x86_msr_filter" definition to msrs.c
` [PATCH v4 19/30] KVM: x86/pmu: Move "struct kvm_x86_pmu_event_filter" definition to pmu.c
` [PATCH v4 20/30] KVM: x86: Move MMU helper declarations from kvm_host.h => mmu.h
` [PATCH v4 21/30] KVM: x86: Move LLDT assembly wrappers into VMX
` [PATCH v4 22/30] KVM: x86: Move misc "VALID MASK" defines from kvm_host.h => x86.c
` [PATCH v4 23/30] KVM: x86: Move __kvm_irq_line_state() from kvm_host.h => ioapic.h
` [PATCH v4 24/30] KVM: x86: Move IRQ-related helper declarations from kvm_host.h => irq.h
` [PATCH v4 25/30] KVM: x86: Move kvm_pv_send_ipi() declaration from kvm_host.h => lapic.h
` [PATCH v4 26/30] KVM: x86: Don't treat interrupts as allowed just because a nested run is pending
` [PATCH v4 30/30] KVM: x86: Move a pile of stuff from kvm_host.h => x86.h

[PATCH v5 00/34] Cleaning up the KVM clock mess
 2026-06-16  6:47 UTC  (3+ messages)
` [PATCH v5 04/34] KVM: x86: Add KVM_[GS]ET_CLOCK_GUEST for accurate KVM clock migration

[RFC PATCH 0/5] vfio/pci: Support ZONE_DEVICE-backed P2P Registration
 2026-06-16  6:38 UTC  (7+ messages)

[PATCH] RISC-V: KVM: Fix lost virtual interrupts during IRQ sync
 2026-06-16  6:17 UTC 

[PATCH 00/16] riscv: Generate riscv instruction functions
 2026-06-16  6:06 UTC  (12+ messages)
` [PATCH 01/16] riscv: Introduce instruction table generation
` [PATCH 03/16] riscv: kgdb: Use generated instruction headers
` [PATCH 04/16] riscv: kprobes: "

[PATCH v3 0/2] KVM: LoongArch: selftests: Add FPU test case
 2026-06-16  2:39 UTC  (5+ messages)
` [PATCH v3 1/2] KVM: LoongArch: selftests: Enable LASX feature by auto detect method
` [PATCH v3 2/2] KVM: LoongArch: selftests: Add FPU test case

[PATCH v4 0/3] LoongArch: KVM: Add PV TLB flush support
 2026-06-16  2:19 UTC  (6+ messages)
` [PATCH v4 1/3] LoongArch: KVM: Add PV TLB flush support via steal-time shared memory
` [PATCH v4 2/3] LoongArch: KVM: Implement guest-side PV TLB flush

[RFC PATCH v2 00/25] Optimize nSVM TLB flushes
 2026-06-16  1:30 UTC  (32+ messages)
` [RFC PATCH v2 01/25] KVM: nSVM: Flush the TLB after forcefully leaving nested
` [RFC PATCH v2 02/25] KVM: SVM: Passthrough the number of supported ASIDs
` [RFC PATCH v2 03/25] KVM: VMX: Generalize VPID allocation to be vendor-neutral
` [RFC PATCH v2 04/25] KVM: x86/mmu: Support specifying a minimum TLB tag
` [RFC PATCH v2 05/25] KVM: SVM: Add helpers to set/clear ASID flush in VMCB
` [RFC PATCH v2 06/25] KVM: SVM: Fallback to flush everything if FLUSHBYASID is not available
` [RFC PATCH v2 07/25] KVM: SVM: Duplicate pre-run ASID check for SEV and non-SEV guests
` [RFC PATCH v2 08/25] KVM: SEV: Stop using per-vCPU ASID for SEV VMs
` [RFC PATCH v2 09/25] KVM: SVM: Use a static ASID per vCPU
` [RFC PATCH v2 10/25] KVM: nSVM: Add a placeholder ASID for L2
` [RFC PATCH v2 11/25] KVM: x86: hyper-v: Rename kvm_hv_vcpu_purge_flush_tlb()
` [RFC PATCH v2 12/25] KVM: x86: hyper-v: Allow puring all TLB flush FIFOs
` [RFC PATCH v2 13/25] KVM: nSVM: Flush both L1 and L2 ASIDs on KVM_REQ_TLB_FLUSH
` [RFC PATCH v2 14/25] KVM: nSVM: Move svm_switch_vmcb() to nested.c
` [RFC PATCH v2 15/25] KVM: nSVM: Call nested_svm_transition_tlb_flush() on every VMCB switch
` [RFC PATCH v2 16/25] KVM: nSVM: Split nested_svm_transition_tlb_flush() into entry/exit fns
` [RFC PATCH v2 17/25] KVM: nSVM: Service local TLB flushes before nested transitions
` [RFC PATCH v2 18/25] KVM: nSVM: Handle nested TLB flush requests through TLB_CONTROL
` [RFC PATCH v2 19/25] KVM: nSVM: Flush the TLB if L1 changes L2's ASID in vmcb12
` [RFC PATCH v2 20/25] KVM: nSVM: Do not reset TLB_CONTROL in vmcb02 on nested VM-Enter
` [RFC PATCH v2 21/25] KVM: x86/mmu: rename __kvm_mmu_invalidate_addr()
` [RFC PATCH v2 22/25] KVM: x86/mmu: Refactor kvm_mmu_invlpg() to allow skipping the gva flush
` [RFC PATCH v2 23/25] KVM: nSVM: Flush L2's ASID when emulating INVLPGA
` [RFC PATCH v2 24/25] KVM: nSVM: Use different ASIDs for L1 and L2
` [RFC PATCH v2 25/25] DO NOT MERGE: Add nested_tlb_force_flush

[PATCH v2] KVM: x86/mmu: Expose number of shadow MMU shadow pages as a stat
 2026-06-16  0:29 UTC  (6+ messages)

[PATCH v13 00/22] TDX KVM selftests
 2026-06-16  0:26 UTC  (14+ messages)
` [PATCH v13 03/22] KVM: selftests: Initialize the TDX VM
` [PATCH v13 13/22] KVM: selftests: Set first memory region as shared if guest_memfd
` [PATCH v13 19/22] KVM: selftests: Finalize TD memory as part of kvm_arch_vm_finalize_vcpus

[PATCH v2 1/4] KVM: SEV: Do not allow intra-host migration/mirroring of SNP VMs
 2026-06-16  0:19 UTC  (6+ messages)

[PATCH V3 0/4] KVM: x86/pmu: Add hardware Topdown metrics support
 2026-06-15 23:26 UTC  (7+ messages)
` [PATCH V3 1/4] KVM: x86/pmu: Do not map fixed counters >= 3 to generic perf events
` [PATCH V3 2/4] KVM: x86/pmu: Support Intel fixed counter 3 on mediated vPMU
` [PATCH V3 3/4] KVM: x86/pmu: Support PERF_METRICS MSR in "
` [PATCH V3 4/4] KVM: selftests: Add perf_metrics and fixed counter 3 tests

[PATCH v3 0/2] vfio: selftests: Add calloc_assert() and avoid VLAs
 2026-06-15 22:56 UTC  (5+ messages)
` [PATCH v3 1/2] vfio: selftests: Add calloc_assert() helper
` [PATCH v3 2/2] vfio: selftests: Avoid VLAs

[GIT PULL] VFIO updates for v7.2-rc1
 2026-06-15 22:38 UTC 

[PATCH v1] s390/virtio_ccw: Also suppress -EINVAL on device detach
 2026-06-15 21:42 UTC  (5+ messages)

[PATCH v2 4/8] KVM: Initialize a vCPU's index to '-1' while it's being created
 2026-06-15 20:47 UTC  (6+ messages)

[PATCH v3 0/6] vfio/pci: Latch module params, fix bitfield use and VGA unwind
 2026-06-15 20:47 UTC  (10+ messages)
` [PATCH v3 1/6] vfio/pci: Latch disable_idle_d3 per device
` [PATCH v3 2/6] vfio/pci: Release the VGA arbiter client on register_device() failure
` [PATCH v3 3/6] vfio/pci: Fix racy bitfields and tighten struct layout
` [PATCH v3 4/6] vfio/mlx5: "
` [PATCH v3 5/6] vfio/pci: Latch all module parameters per device
` [PATCH v3 6/6] vfio/pci: Expose latched module parameter policy in debugfs
` [PATCH v3 7/6] vfio: Remove device debugfs before releasing devres

[PATCH v3 0/8] KVM: x86: Fix emulated MOV DR{4,5} #GP bugs
 2026-06-15 20:35 UTC  (19+ messages)
` [PATCH v3 1/8] KVM: x86: Treat any non-zero return from set_dr() as a faulting condition
` [PATCH v3 2/8] KVM: x86: Prioritize DR7.GD #DB over #GP due to illegal DR6/7 value
` [PATCH v3 3/8] KVM: x86: Manually check DR4/5 write values to fix SVM intercept priority
` [PATCH v3 4/8] KVM: x86: Prioritize #UD on MOV DR over #GP due to non-zero CPL
` [PATCH v3 5/8] KVM: VMX: Prioritize DR7.GD=1 #DB over CPL>0 #GP on Intel
` [PATCH v3 6/8] KVM: x86: Use kvm_dr{6,7}_valid() to check DR{4,5,6,7} write values in emulator
` [PATCH v3 7/8] KVM: x86: WARN if MOV DR emulation hits a "too late" #GP
` [PATCH v3 8/8] KVM: x86: Read CR4.DE in emulator if and only if accessing DR4 or DR5

[PATCH] KVM: SEV: Don't return a still-assigned gmem page to the host
 2026-06-15 20:07 UTC  (9+ messages)

[PATCH v7 09/20] KVM: selftests: Add VFIO device support to eventfd IRQ test
 2026-06-15 20:04 UTC  (7+ messages)

[PATCH net 0/2] vsock/virtio: fix MSG_PEEK calculation on bytes to copy
 2026-06-15 19:48 UTC  (2+ messages)

[PATCH v8 0/7] Add RMPOPT support
 2026-06-15 19:47 UTC 

[RFC PATCH] KVM: Ignore MMU notifiers for guest_memfd-only memslots
 2026-06-15 19:07 UTC  (5+ messages)

[PATCH v4 0/7] mm: Fix MF_DELAYED handling on memory failure
 2026-06-15 19:08 UTC  (4+ messages)
` [PATCH v4 5/7] mm: selftests: Add shmem into memory failure test

[PATCH v2] KVM: x86: Unconditionally recompute CR8 intercept on PPR update
 2026-06-15 18:37 UTC  (5+ messages)
` [syzbot ci] "

[PATCH RFC 0/3] KVM: guest_memfd: folio migration for non-confidential VMs
 2026-06-15 18:35 UTC  (8+ messages)
` [PATCH RFC 2/3] KVM: guest_memfd: support "

[PATCH] KVM: arm64: Handle race between interrupt affinity change and LPI disabling
 2026-06-15 18:33 UTC  (2+ messages)

[PATCH 00/15] Enable TDX Module Extensions and DICE-based TDX Quoting
 2026-06-15 18:14 UTC  (19+ messages)
` [PATCH 01/15] x86/virt/tdx: Read global metadata for TDX Module Extensions
` [PATCH 02/15] x86/virt/tdx: Add extra memory to TDX Module for Extensions
` [PATCH 04/15] x86/virt/tdx: Enable the Extensions right after basic TDX Module init
` [RFC PATCH 13/15] KVM: TDX: Support event-notify interrupts only with userspace quoting

[PATCH v3 0/9] vfio/pci: Add mmap() for DMABUFs
 2026-06-15 18:04 UTC  (13+ messages)
` [PATCH v3 2/9] vfio/pci: Add a helper to look up PFNs "
` [PATCH v3 4/9] vfio/pci: Convert BAR mmap() to use a DMABUF
` [PATCH v3 5/9] vfio/pci: Provide a user-facing name for BAR mappings

[PATCH v2] vsock/virtio: rework MSG_ZEROCOPY flag handling
 2026-06-15 17:48 UTC  (2+ messages)

[PATCH v2] selftests/vfio: avoid VLAs
 2026-06-15 17:13 UTC  (3+ messages)

[PATCH v2 0/1] s390/mm: Fix handling of _PAGE_UNUSED pte bit
 2026-06-15 16:03 UTC  (3+ messages)
` [PATCH v2 1/1] "

[PATCH] selftests/vfio: avoid VLAs
 2026-06-15 15:19 UTC  (3+ messages)

[PATCH v2 0/8] KVM: x86/hyperv: Fix racy usage of vcpu->arch.hyperv
 2026-06-15 14:28 UTC  (3+ messages)
` [syzbot ci] "

[PATCH RFC] vhost: fix vhost_get_avail_idx for a non empty ring
 2026-06-15 14:24 UTC  (2+ messages)
`  "

[PATCH v16 00/12] vfio/pci: Add PCIe TPH support
 2026-06-15 14:19 UTC  (3+ messages)

[GIT PULL v1 00/17] KVM: s390: New features for 7.2
 2026-06-15 13:23 UTC  (24+ messages)
` [GIT PULL v1 01/17] KVM: s390: Track page size in struct guest_fault
` [GIT PULL v1 02/17] KVM: s390: Implement KVM_PRE_FAULT_MEMORY
` [GIT PULL v1 03/17] KVM: s390: Update KVM_PRE_FAULT_MEMORY API documentation
` [GIT PULL v1 04/17] KVM: selftests: Fix pre_fault_memory_test to run on s390
` [GIT PULL v1 05/17] KVM: selftests: Enable pre_fault_memory_test for s390
` [GIT PULL v1 06/17] KVM: s390: Add module parameter to fence 2G hugepages
` [GIT PULL v1 07/17] KVM: s390: Add capability to support "
` [GIT PULL v1 08/17] KVM: s390: Allow for "
` [GIT PULL v1 09/17] KVM: s390: Document the KVM_CAP_S390_HPAGE_2G capability
` [GIT PULL v1 10/17] KVM: s390: Initialize KVM_S390_GET_CMMA_BITS memory
` [GIT PULL v1 11/17] KVM: s390: Minor refactor of base/ext facility lists
` [GIT PULL v1 12/17] s390/sclp: Detect ASTFLEIE 2 facility
` [GIT PULL v1 13/17] KVM: s390: vsie: Refactor handle_stfle
` [GIT PULL v1 14/17] KVM: s390: vsie: Implement ASTFLEIE facility 2
` [GIT PULL v1 15/17] KVM: s390: Add map/unmap ioctl and clean mappings post-guest
` [GIT PULL v1 16/17] KVM: s390: Enable adapter_indicators_set to use mapped pages
` [GIT PULL v1 17/17] KVM: s390: Introducing kvm_arch_set_irq_inatomic fast inject


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