messages from 2026-08-05 15:59:20 to 2026-08-08 10:37:24 UTC [more...]
[PATCH v6 00/51] x86: Try to wrangle PV clocks vs. TSC
2026-08-08 10:37 UTC (54+ messages)
` [PATCH v6 01/51] x86/apic: Provide helpers to set local APIC timer frequency in hz and khz
` [PATCH v6 02/51] x86/apic: Add CONFIG_X86_LOCAL_APIC=n stubs for APIC timer frequency APIs
` [PATCH v6 03/51] x86/tsc: Ensure that TSC recalibration doesn't run if TSC frequency is known
` [PATCH v6 04/51] x86/tsc: Restrict recalibrate_cpu_khz() export to p4-clockmod and powernow-k7
` [PATCH v6 05/51] x86/sev: Mark TSC as reliable when configuring Secure TSC
` [PATCH v6 06/51] x86/sev: Don't override CPU frequency calibration for SNP's "
` [PATCH v6 07/51] x86/sev: Move check for SNP Secure TSC support to tsc_early_init()
` [PATCH v6 08/51] x86/sev: Shove SNP's secure/trusted TSC frequency directly into "calibration"
` [PATCH v6 09/51] x86/tsc: Add a standalone helper for getting TSC info from CPUID.0x15
` [PATCH v6 10/51] x86/tdx: Force TSC frequency with CPUID-based info provided by the TDX-Module
` [PATCH v6 11/51] x86/tsc: Add dedicated hypervisor hooks for getting known TSC/CPU frequencies
` [PATCH v6 12/51] x86/acrn: Register TSC/CPU frequency callbacks iff frequency is actually in CPUID
` [PATCH v6 13/51] x86/acrn: Mark TSC frequency as known when using ACRN for calibration
` [PATCH v6 14/51] x86/tsc: Consolidate forcing of X86_FEATURE_TSC_KNOWN_FREQ for PV code
` [PATCH v6 15/51] x86/tsc: Kill off x86_platform_ops.calibrate_{cpu,tsc}() hooks
` [PATCH v6 16/51] x86/tsc: Rename pit_hpet_ptimer_calibrate_cpu() => native_calibrate_cpu_late()
` [PATCH v6 17/51] x86/tsc: Fold native_calibrate_cpu() into recalibrate_cpu_khz()
` [PATCH v6 18/51] x86/kvmclock: Rename kvm_get_tsc_khz() to kvmclock_get_tsc_khz()
` [PATCH v6 19/51] x86/kvmclock: Drop dead check on TSC being unstable during kvmclock_init()
` [PATCH v6 20/51] KVM: x86: Officially define CPUID 0x40000010 as PV Timing Info (TSC and Bus)
` [PATCH v6 21/51] x86/kvm: Obtain TSC frequency from PV CPUID if present
` [PATCH v6 22/51] x86/kvm: Mark TSC as reliable when it's constant and nonstop
` [PATCH v6 23/51] x86/tsc: Add standalone helper for getting CPU frequency from CPUID
` [PATCH v6 24/51] x86/kvm: Get CPU base frequency from CPUID when it's available
` [PATCH v6 25/51] clocksource: hyper-v: Register sched_clock save/restore iff it's necessary
` [PATCH v6 26/51] clocksource: hyper-v: Drop wrappers to sched_clock save/restore helpers
` [PATCH v6 27/51] clocksource: hyper-v: Don't save/restore TSC offset when using HV sched_clock
` [PATCH v6 28/51] x86/kvmclock: Setup kvmclock for secondary CPUs iff CONFIG_SMP=y
` [PATCH v6 29/51] x86/kvm: Don't disable kvmclock on BSP in syscore_suspend()
` [PATCH v6 30/51] x86/paravirt: Remove unnecessary PARAVIRT=n stub for paravirt_set_sched_clock()
` [PATCH v6 31/51] x86/paravirt: Move handling of unstable PV clocks into paravirt_set_sched_clock()
` [PATCH v6 32/51] x86/kvmclock: Move sched_clock save/restore helpers up in kvmclock.c
` [PATCH v6 33/51] x86/xen/time: NOP-ify x86_platform's sched_clock save/restore hooks
` [PATCH v6 34/51] x86/vmware: NOP-ify save/restore hooks when using VMware's sched_clock
` [PATCH v6 35/51] x86/tsc: WARN if TSC sched_clock save/restore used with PV sched_clock
` [PATCH v6 36/51] x86/paravirt: Pass sched_clock save/restore helpers during registration
` [PATCH v6 37/51] x86/kvmclock: Move kvm_sched_clock_init() down in kvmclock.c
` [PATCH v6 38/51] x86/xen/time: Mark xen_setup_vsyscall_time_info() as __init
` [PATCH v6 39/51] x86/pvclock: Mark setup helpers and related various as __init/__ro_after_init
` [PATCH v6 40/51] x86/pvclock: WARN if pvclock's valid_flags are overwritten
` [PATCH v6 41/51] x86/kvmclock: Refactor handling of PVCLOCK_TSC_STABLE_BIT during kvmclock_init()
` [PATCH v6 42/51] timekeeping: Resume clocksources before reading persistent clock
` [PATCH v6 43/51] x86/kvmclock: Hook clocksource.suspend/resume when kvmclock isn't sched_clock
` [PATCH v6 44/51] x86/kvmclock: WARN if wall clock is read while kvmclock is suspended
` [PATCH v6 45/51] x86/paravirt: Mark __paravirt_set_sched_clock() as __init
` [PATCH v6 46/51] x86/paravirt: Plumb a return code into __paravirt_set_sched_clock()
` [PATCH v6 47/51] x86/paravirt: Don't use a PV sched_clock in CoCo guests with trusted TSC
` [PATCH v6 48/51] x86/kvmclock: Use TSC for sched_clock if it's constant and non-stop
` [PATCH v6 49/51] x86/kvmclock: Plumb in AP-online and BSP-resume to kvmlock, for documentation
` [PATCH v6 50/51] x86/paravirt: Move using_native_sched_clock() stub into timer.h
` [PATCH v6 51/51] x86/kvm: Get local APIC bus frequency from PV CPUID Timing Info
[PATCH v10 00/41] guest_memfd: In-place conversion support
2026-08-08 0:29 UTC (43+ messages)
` [PATCH v10 01/41] KVM: guest_memfd: Use kvm_mem_is_private() when populating guest_memfd memory
` [PATCH v10 02/41] KVM: guest_memfd: Introduce per-gmem attributes, use to guard user mappings
` [PATCH v10 03/41] KVM: Rename KVM_GENERIC_MEMORY_ATTRIBUTES to KVM_VM_MEMORY_ATTRIBUTES
` [PATCH v10 04/41] KVM: Enumerate support for PRIVATE memory iff kvm_arch_has_private_mem is defined
` [PATCH v10 05/41] KVM: Rename memory attribute APIs to prepare for in-place gmem conversion
` [PATCH v10 06/41] KVM: Provide generic interface for checking memory private/shared status
` [PATCH v10 07/41] KVM: guest_memfd: Stub in ability to enable in-place shared<=>private conversion
` [PATCH v10 08/41] KVM: Consolidate private memory and guest_memfd ifdeffery in kvm_host.h
` [PATCH v10 09/41] KVM: guest_memfd: Filter both shared and private when invalidating
` [PATCH v10 10/41] KVM: guest_memfd: Add base support for KVM_SET_MEMORY_ATTRIBUTES2
` [PATCH v10 11/41] KVM: guest_memfd: Ensure pages are not in use before conversion
` [PATCH v10 12/41] KVM: guest_memfd: Call arch make_shared callback for to-shared conversion
` [PATCH v10 13/41] KVM: guest_memfd: Return early if range already has requested attributes
` [PATCH v10 14/41] mm/gup: factor out LRU cache draining for folio into lru_cache_drain_for_folio()
` [PATCH v10 15/41] KVM: guest_memfd: Handle lru_add fbatch refcounts during conversion safety check
` [PATCH v10 16/41] KVM: guest_memfd: Zero page while getting pfn
` [PATCH v10 17/41] KVM: SEV: Make 'uaddr' parameter optional for KVM_SEV_SNP_LAUNCH_UPDATE
` [PATCH v10 18/41] KVM: TDX: Make source page optional for KVM_TDX_INIT_MEM_REGION
` [PATCH v10 19/41] KVM: Move KVM_VM_MEMORY_ATTRIBUTES config definition to x86
` [PATCH v10 20/41] KVM: Let userspace disable per-VM mem attributes, enable per-gmem attributes
` [PATCH v10 21/41] KVM: guest_memfd: Enable INIT_SHARED on guest_memfd for x86 Coco VMs
` [PATCH v10 22/41] KVM: selftests: Create gmem fd before "regular" fd when adding memslot
` [PATCH v10 23/41] KVM: selftests: Rename guest_memfd{,_offset} to gmem_{fd,offset}
` [PATCH v10 24/41] KVM: selftests: Add support for mmap() on guest_memfd in core library
` [PATCH v10 25/41] KVM: selftests: Add selftests global for guest memory attributes capability
` [PATCH v10 26/41] KVM: selftests: Add helpers for calling ioctls on guest_memfd
` [PATCH v10 27/41] KVM: selftests: Test basic single-page conversion flow
` [PATCH v10 28/41] KVM: selftests: Test conversion flow when INIT_SHARED
` [PATCH v10 29/41] KVM: selftests: Test conversion precision in guest_memfd
` [PATCH v10 30/41] KVM: selftests: Test conversion before allocation
` [PATCH v10 31/41] KVM: selftests: Convert with allocated folios in different layouts
` [PATCH v10 32/41] KVM: selftests: Test that truncation does not change shared/private status
` [PATCH v10 33/41] KVM: selftests: Test that shared/private status is consistent across processes
` [PATCH v10 34/41] KVM: selftests: Add helpers to pin pages with CONFIG_GUP_TEST
` [PATCH v10 35/41] KVM: selftests: Test conversion with elevated page refcount
` [PATCH v10 36/41] KVM: selftests: Reset shared memory after hole-punching
` [PATCH v10 37/41] KVM: selftests: Provide function to look up guest_memfd details from gpa
` [PATCH v10 38/41] KVM: selftests: Provide common function to set memory attributes
` [PATCH v10 39/41] KVM: selftests: Make TEST_EXPECT_SIGBUS thread-safe
` [PATCH v10 40/41] KVM: selftests: Update private_mem_conversions_test to mmap() guest_memfd
` [PATCH v10 41/41] KVM: selftests: Update private memory exits test to work with per-gmem attributes
[PATCH v8 17/23] dma-direct: make dma_direct_map_phys() honor DMA_ATTR_CC_SHARED
2026-08-07 18:20 UTC (12+ messages)
` [PATCH] arm64: swiotlb: Keep the default size for protected guests
[PATCH v8 00/23] dma-mapping: Track shared DMA state through direct, pool and swiotlb paths
2026-08-07 17:01 UTC (18+ messages)
` [PATCH v8 12/23] dma: swiotlb: pass mapping attributes by reference
[PATCH v16 00/45] arm64: Support for Arm CCA in KVM
2026-08-07 10:58 UTC (13+ messages)
` [PATCH v16 22/45] KVM: arm64: CCA: Handle RMI_EXIT_RIPAS_CHANGE
` [PATCH v16 24/45] KVM: arm64: Expose support for private memory
` [PATCH v16 27/45] KVM: arm64: CCA: Allow populating initial contents
` [PATCH v16 29/45] KVM: arm64: CCA: Support runtime faulting of memory
[PATCH v4 00/10] KVM: SEV: Add support for IBPB-on-Entry and BTB Isolation
2026-08-07 5:44 UTC (7+ messages)
` [PATCH v4 01/10] x86/bugs: Only log missing retpoline when it's actually the missing mitigation
[PATCH v9 00/11] Dynamic PAMT
2026-08-06 23:48 UTC (26+ messages)
` [PATCH v9 01/11] x86/virt/tdx: Simplify PAMT layout calculation
` [PATCH v9 02/11] x86/virt/tdx: Allocate page bitmap for Dynamic PAMT
` [PATCH v9 03/11] x86/virt/tdx: Add tdx_alloc/free_control_page() helpers
` [PATCH v9 04/11] x86/virt/tdx: Allocate refcounts for Dynamic PAMT memory
` [PATCH v9 05/11] x86/virt/tdx: Handle multiple callers in tdx_pamt_get/put()
` [PATCH v9 06/11] KVM: TDX: Allocate PAMT memory for TD and vCPU control structures
` [PATCH v9 07/11] x86/tdx: Add APIs to support Dynamic PAMT ops from KVM's fault path
` [PATCH v9 08/11] KVM: TDX: Get/put PAMT pages when (un)mapping private memory
` [PATCH v9 09/11] x86/virt/tdx: Enable Dynamic PAMT
` [PATCH v9 10/11] Documentation/x86: Add documentation for TDX's "
` [PATCH v9 11/11] x86/virt/tdx: Optimize tdx_pamt_get/put()
[PATCH v5 00/51] x86: Try to wrangle PV clocks vs. TSC
2026-08-06 22:18 UTC (4+ messages)
` [PATCH v5 47/51] x86/paravirt: Don't use a PV sched_clock in CoCo guests with trusted TSC
[PATCH v9 00/41] guest_memfd: In-place conversion support
2026-08-06 13:19 UTC (8+ messages)
` [PATCH v9 03/41] KVM: Enumerate support for PRIVATE memory iff kvm_arch_has_private_mem is defined
[PATCH 0/6] firmware: arm_rmm: Add RMM v2.0 support
2026-08-06 11:53 UTC (3+ messages)
` [PATCH 2/6] firmware: arm_rmm: Add wrappers for direct RMI calls
[PATCH v11 4/6] x86/sev: Add support to perform RMP optimizations asynchronously
2026-08-05 21:04 UTC (13+ messages)
[PATCH v1 0/8] TDX: Stop auto-generating the global metadata code
2026-08-05 17:48 UTC (6+ messages)
` [PATCH v1 2/8] x86/virt/tdx: Name the TDX module global metadata field IDs
` [PATCH v1 3/8] x86/virt/tdx: Add a table-driven TDX global metadata reader
[PATCH 00/15] Device Evidence and Trust for PCI Security Protocol (TDISP)
2026-08-05 17:43 UTC (6+ messages)
[RFC PATCH 00/30] Host side (KVM/VFIO/IOMMUFD) support for TDISP using TSM
2026-08-05 16:55 UTC (9+ messages)
` [RFC PATCH 10/30] vfio/pci: Export vfio dma-buf specific info for importers
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