Reviews by tabba@google.com · linux-trace-kernel

All review-attestation trailers (Reviewed-by / Acked-by / Tested-by / Reported-by / Suggested-by / Co-developed-by / Reported-and-tested-by) by this address on the linux-trace-kernel archive.

100 attestations · capped at 100 most-recent. (3 Co-developed-by, 93 Reviewed-by, 4 Tested-by)

• HOTtoday REVIEWED: 2 (0M) [PATCH v9 40/41] KVM: selftests: Update private_mem_conversions_test to mmap() guest_memfd
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 41/41] KVM: selftests: Update private memory exits test to work with per-gmem attributes
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 30/41] KVM: selftests: Test conversion before allocation
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 34/41] KVM: selftests: Add helpers to pin pages with CONFIG_GUP_TEST
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 33/41] KVM: selftests: Test that shared/private status is consistent across processes
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 31/41] KVM: selftests: Convert with allocated folios in different layouts
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 36/41] KVM: selftests: Reset shared memory after hole-punching
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 32/41] KVM: selftests: Test that truncation does not change shared/private status
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 35/41] KVM: selftests: Test conversion with elevated page refcount
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 29/41] KVM: selftests: Test conversion precision in guest_memfd
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 37/41] KVM: selftests: Provide function to look up guest_memfd details from gpa
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 38/41] KVM: selftests: Provide common function to set memory attributes
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 39/41] KVM: selftests: Make TEST_EXPECT_SIGBUS thread-safe
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 20/41] KVM: Let userspace disable per-VM mem attributes, enable per-gmem attributes
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 3 (0M) [PATCH v9 21/41] KVM: guest_memfd: Enable INIT_SHARED on guest_memfd for x86 Coco VMs
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 22/41] KVM: selftests: Create gmem fd before "regular" fd when adding memslot
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 4 (0M) [PATCH v9 19/41] KVM: Move KVM_VM_MEMORY_ATTRIBUTES config definition to x86
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 23/41] KVM: selftests: Rename guest_memfd{,_offset} to gmem_{fd,offset}
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 24/41] KVM: selftests: Add support for mmap() on guest_memfd in core library
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 25/41] KVM: selftests: Add selftests global for guest memory attributes capability
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 26/41] KVM: selftests: Add helpers for calling ioctls on guest_memfd
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 28/41] KVM: selftests: Test conversion flow when INIT_SHARED
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 27/41] KVM: selftests: Test basic single-page conversion flow
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 3 (0M) [PATCH v9 06/41] KVM: guest_memfd: Introduce function to check GFN private/shared status
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 07/41] KVM: guest_memfd: Wire up core private/shared attribute interfaces
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 4 (0M) [PATCH v9 08/41] KVM: Consolidate private memory and guest_memfd ifdeffery in kvm_host.h
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 11/41] KVM: guest_memfd: Ensure pages are not in use before conversion
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 3 (0M) [PATCH v9 10/41] KVM: guest_memfd: Add base support for KVM_SET_MEMORY_ATTRIBUTES2
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 13/41] KVM: guest_memfd: Return early if range already has requested attributes
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 16/41] KVM: guest_memfd: Zero page while getting pfn
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 1 (0M) [PATCH v9 01/41] KVM: guest_memfd: Introduce per-gmem attributes, use to guard user mappings
  2026-07-29 · Co-developed-by
• HOTtoday REVIEWED: 4 (0M) [PATCH v9 02/41] KVM: Rename KVM_GENERIC_MEMORY_ATTRIBUTES to KVM_VM_MEMORY_ATTRIBUTES
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 3 (0M) [PATCH v9 05/41] KVM: Provide generic interface for checking memory private/shared status
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 3 (0M) [PATCH v9 03/41] KVM: Enumerate support for PRIVATE memory iff kvm_arch_has_private_mem is defined
  2026-07-29 · Reviewed-by
• HOTtoday REVIEWED: 2 (0M) [PATCH v9 04/41] KVM: Rename memory attribute APIs to prepare for in-place gmem conversion
  2026-07-29 · Reviewed-by
• COLD16d REVIEWED: 2 (0M) [PATCH v2 2/4] KVM: arm64: Move kvm_define_hypevents.h to arch/arm64/kvm/
  2026-07-08 · Reviewed-by
• COLD16d REVIEWED: 2 (0M) [PATCH v2 2/4] KVM: arm64: Move kvm_define_hypevents.h to arch/arm64/kvm/
  2026-07-08 · Tested-by
• COLD16d REVIEWED: 2 (0M) [PATCH v2 4/4] KVM: arm64: Add hyp_printk event to nVHE/pKVM hyp
  2026-07-08 · Reviewed-by
• COLD16d REVIEWED: 2 (0M) [PATCH v2 4/4] KVM: arm64: Add hyp_printk event to nVHE/pKVM hyp
  2026-07-08 · Tested-by
• COLD16d REVIEWED: 2 (0M) [PATCH v2 3/4] tracing/remotes: Add REMOTE_EVENT_CUSTOM_PRINTK() helper
  2026-07-08 · Reviewed-by
• COLD16d REVIEWED: 2 (0M) [PATCH v2 3/4] tracing/remotes: Add REMOTE_EVENT_CUSTOM_PRINTK() helper
  2026-07-08 · Tested-by
• COLD16d REVIEWED: 2 (0M) [PATCH v2 1/4] KVM: arm64: Allow early calls to pKVM host_share/unshare_hyp
  2026-07-08 · Reviewed-by
• COLD16d REVIEWED: 2 (0M) [PATCH v2 1/4] KVM: arm64: Allow early calls to pKVM host_share/unshare_hyp
  2026-07-08 · Tested-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 46/46] KVM: selftests: Update private memory exits test to work with per-gmem attributes
  2026-06-25 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 45/46] KVM: selftests: Update private_mem_conversions_test to mmap() guest_memfd
  2026-06-25 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 44/46] KVM: selftests: Make TEST_EXPECT_SIGBUS thread-safe
  2026-06-25 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 43/46] KVM: selftests: Check fd/flags provided to mmap() when setting up memslot
  2026-06-25 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 42/46] KVM: selftests: Provide common function to set memory attributes
  2026-06-25 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 41/46] KVM: selftests: Provide function to look up guest_memfd details from gpa
  2026-06-25 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 40/46] KVM: selftests: Reset shared memory after hole-punching
  2026-06-25 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 39/46] KVM: selftests: Test conversion with elevated page refcount
  2026-06-25 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 38/46] KVM: selftests: Add helpers to pin pages with CONFIG_GUP_TEST
  2026-06-25 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 37/46] KVM: selftests: Test that shared/private status is consistent across processes
  2026-06-25 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 36/46] KVM: selftests: Test that truncation does not change shared/private status
  2026-06-25 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 35/46] KVM: selftests: Convert with allocated folios in different layouts
  2026-06-25 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 34/46] KVM: selftests: Test conversion before allocation
  2026-06-25 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 33/46] KVM: selftests: Test conversion precision in guest_memfd
  2026-06-25 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 32/46] KVM: selftests: Test conversion flow when INIT_SHARED
  2026-06-24 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 31/46] KVM: selftests: Test basic single-page conversion flow
  2026-06-24 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 30/46] KVM: selftests: Add helpers for calling ioctls on guest_memfd
  2026-06-24 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 29/46] KVM: selftests: Add selftests global for guest memory attributes capability
  2026-06-24 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 28/46] KVM: selftests: Add support for mmap() on guest_memfd in core library
  2026-06-24 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 24/46] KVM: guest_memfd: Make in-place conversion the default
  2026-06-24 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 11/46] KVM: Consolidate private memory and guest_memfd ifdeffery in kvm_host.h
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 21/46] KVM: guest_memfd: Zero page while getting pfn
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 19/46] KVM: guest_memfd: Use actual size for invalidation in kvm_gmem_release()
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 17/46] KVM: guest_memfd: Advertise KVM_SET_MEMORY_ATTRIBUTES2 ioctl
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 10/46] KVM: guest_memfd: Wire up core private/shared attribute interfaces
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 09/46] KVM: guest_memfd: Introduce function to check GFN private/shared status
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 08/46] KVM: Provide generic interface for checking memory private/shared status
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 07/46] KVM: Rename memory attribute APIs to prepare for in-place gmem conversion
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 05/46] KVM: Make CONFIG_KVM_VM_MEMORY_ATTRIBUTES selectable
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) Re: [PATCH v8 04/46] KVM: Decouple kvm_has_arch_private_mem from CONFIG_KVM_VM_MEMORY_ATTRIBUTES
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) [PATCH v8 27/46] KVM: selftests: Rename guest_memfd{,_offset} to gmem_{fd,offset}
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) [PATCH v8 26/46] KVM: selftests: Create gmem fd before "regular" fd when adding memslot
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) [PATCH v8 25/46] KVM: guest_memfd: Enable INIT_SHARED on guest_memfd for x86 Coco VMs
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) [PATCH v8 13/46] KVM: guest_memfd: Add base support for KVM_SET_MEMORY_ATTRIBUTES2
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) [PATCH v8 14/46] KVM: guest_memfd: Ensure pages are not in use before conversion
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) [PATCH v8 12/46] KVM: guest_memfd: Only prepare folios for private pages
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) [PATCH v8 15/46] KVM: guest_memfd: Call arch invalidate hooks on conversion
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) [PATCH v8 18/46] KVM: guest_memfd: Handle lru_add fbatch refcounts during conversion safety check
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) [PATCH v8 16/46] KVM: guest_memfd: Return early if range already has requested attributes
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) [PATCH v8 20/46] KVM: guest_memfd: Determine invalidation filter from memory attributes
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) [PATCH v8 02/46] KVM: Rename KVM_GENERIC_MEMORY_ATTRIBUTES to KVM_VM_MEMORY_ATTRIBUTES
  2026-06-19 · Reviewed-by
• COOLING4d [PATCH v8 01/46] KVM: guest_memfd: Introduce per-gmem attributes, use to guard user mappings
  2026-06-19 · Co-developed-by
• COOLING4d REVIEWED: 1 (0M) [PATCH v8 03/46] KVM: Move KVM_VM_MEMORY_ATTRIBUTES config definition to x86
  2026-06-19 · Reviewed-by
• COOLING4d REVIEWED: 1 (0M) [PATCH v8 06/46] KVM: Enumerate support for PRIVATE memory iff kvm_arch_has_private_mem is defined
  2026-06-19 · Reviewed-by
• COLD35d REVIEWED: 1 (0M) [PATCH v7 23/42] KVM: selftests: Rename guest_memfd{,_offset} to gmem_{fd,offset}
  2026-05-23 · Reviewed-by
• COLD35d REVIEWED: 1 (0M) [PATCH v7 22/42] KVM: selftests: Create gmem fd before "regular" fd when adding memslot
  2026-05-23 · Reviewed-by
• COLD35d REVIEWED: 1 (0M) [PATCH v7 11/42] KVM: guest_memfd: Call arch invalidate hooks on conversion
  2026-05-23 · Reviewed-by
• COLD35d REVIEWED: 1 (0M) [PATCH v7 13/42] KVM: guest_memfd: Advertise KVM_SET_MEMORY_ATTRIBUTES2 ioctl
  2026-05-23 · Reviewed-by
• COLD35d REVIEWED: 1 (0M) [PATCH v7 12/42] KVM: guest_memfd: Return early if range already has requested attributes
  2026-05-23 · Reviewed-by
• COLD35d REVIEWED: 1 (0M) [PATCH v7 14/42] KVM: guest_memfd: Handle lru_add fbatch refcounts during conversion safety check
  2026-05-23 · Reviewed-by
• COLD35d REVIEWED: 1 (0M) [PATCH v7 16/42] KVM: guest_memfd: Determine invalidation filter from memory attributes
  2026-05-23 · Reviewed-by
• COLD35d REVIEWED: 1 (0M) [PATCH v7 17/42] KVM: Move KVM_VM_MEMORY_ATTRIBUTES config definition to x86
  2026-05-23 · Reviewed-by
• COLD35d REVIEWED: 1 (0M) [PATCH v7 19/42] KVM: guest_memfd: Enable INIT_SHARED on guest_memfd for x86 Coco VMs
  2026-05-23 · Reviewed-by
• COLD35d REVIEWED: 1 (0M) [PATCH v7 02/42] KVM: Rename KVM_GENERIC_MEMORY_ATTRIBUTES to KVM_VM_MEMORY_ATTRIBUTES
  2026-05-23 · Reviewed-by
• COLD35d [PATCH v7 01/42] KVM: guest_memfd: Introduce per-gmem attributes, use to guard user mappings
  2026-05-23 · Co-developed-by
• COLD35d REVIEWED: 1 (0M) [PATCH v7 04/42] KVM: Stub in ability to disable per-VM memory attribute tracking
  2026-05-23 · Reviewed-by
• COLD35d REVIEWED: 1 (0M) [PATCH v7 03/42] KVM: Enumerate support for PRIVATE memory iff kvm_arch_has_private_mem is defined
  2026-05-23 · Reviewed-by