Reviews by jgg@nvidia.com · linux-patches

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-patches archive.

100 attestations · capped at 100 most-recent. (1 Co-developed-by, 1 Reported-by, 69 Reviewed-by, 29 Suggested-by)

• HOTtoday REVIEWED: 11 (9M) [PATCH 6.12 316/349] iommu/amd: Dont split flush for amd_iommu_domain_flush_all()
  2026-07-16 · Suggested-by
• HOTtoday REVIEWED: 11 (9M) [PATCH 6.12 316/349] iommu/amd: Dont split flush for amd_iommu_domain_flush_all()
  2026-07-16 · Reviewed-by
• HOTtoday REVIEWED: 8 (8M) [PATCH 6.12 091/349] vfio: prevent infinite loop in vfio_mig_get_next_state() on blocked arc
  2026-07-16 · Reviewed-by
• WARM2d REVIEWED: 8 (8M) [PATCH 6.18 410/480] iommufd: Set veventq_depth upper bound
  2026-07-16 · Reviewed-by
• WARM2d REVIEWED: 8 (8M) [PATCH 6.18 409/480] iommufd: Fix data_len byte-count vs element-count mismatch
  2026-07-16 · Reviewed-by
• WARM2d REVIEWED: 11 (9M) [PATCH 6.18 407/480] iommu/amd: Dont split flush for amd_iommu_domain_flush_all()
  2026-07-16 · Suggested-by
• WARM2d REVIEWED: 11 (9M) [PATCH 6.18 407/480] iommu/amd: Dont split flush for amd_iommu_domain_flush_all()
  2026-07-16 · Reviewed-by
• WARM2d REVIEWED: 8 (8M) [PATCH 6.18 120/480] vfio: prevent infinite loop in vfio_mig_get_next_state() on blocked arc
  2026-07-16 · Reviewed-by
• WARM2d REVIEWED: 8 (8M) [PATCH 7.1 436/518] iommufd: Set veventq_depth upper bound
  2026-07-16 · Reviewed-by
• WARM2d REVIEWED: 8 (8M) [PATCH 7.1 435/518] iommufd: Move vevent memory allocation outside spinlock
  2026-07-16 · Reviewed-by
• WARM2d REVIEWED: 8 (8M) [PATCH 7.1 434/518] iommufd: Fix data_len byte-count vs element-count mismatch
  2026-07-16 · Reviewed-by
• WARM2d REVIEWED: 11 (9M) [PATCH 7.1 432/518] iommu/amd: Dont split flush for amd_iommu_domain_flush_all()
  2026-07-16 · Suggested-by
• WARM2d REVIEWED: 11 (9M) [PATCH 7.1 432/518] iommu/amd: Dont split flush for amd_iommu_domain_flush_all()
  2026-07-16 · Reviewed-by
• WARM2d REVIEWED: 8 (8M) [PATCH 7.1 110/518] vfio: prevent infinite loop in vfio_mig_get_next_state() on blocked arc
  2026-07-16 · Reviewed-by
• COLD47d REVIEWED: 64 (64M) [PATCH 6.1 687/969] container_of: add container_of_const() that preserves const-ness of the pointer
  2026-05-30 · Reviewed-by
• COLD48d REVIEWED: 10 (8M) [PATCH v2 1/1] iommu/amd: Don't split flush for amd_iommu_domain_flush_all()
  2026-05-28 · Suggested-by
• COLD48d REVIEWED: 10 (8M) [PATCH v2 1/1] iommu/amd: Don't split flush for amd_iommu_domain_flush_all()
  2026-05-28 · Reviewed-by
• COLD54d REVIEWED: 6 (6M) [PATCH 6.12 603/666] iommu/amd: Reorder attach device code
  2026-05-20 · Reviewed-by
• COLD54d REVIEWED: 9 (8M) [PATCH 6.12 208/666] iommu/amd: Remove protection_domain.dev_cnt variable
  2026-05-20 · Reviewed-by
• COLD54d REVIEWED: 6 (6M) [PATCH 6.12 215/666] iommu/amd: Introduce helper function get_dte256()
  2026-05-20 · Reviewed-by
• COLD54d REVIEWED: 7 (6M) [PATCH 6.12 214/666] iommu/amd: Introduce helper function to update 256-bit DTE
  2026-05-20 · Suggested-by
• COLD54d REVIEWED: 7 (6M) [PATCH 6.12 214/666] iommu/amd: Introduce helper function to update 256-bit DTE
  2026-05-20 · Reviewed-by
• COLD54d REVIEWED: 7 (6M) [PATCH 6.12 213/666] iommu/amd: Convert dev_data lock from spinlock to mutex
  2026-05-20 · Reviewed-by
• COLD54d REVIEWED: 7 (6M) [PATCH 6.12 212/666] iommu/amd: Rearrange attach device code
  2026-05-20 · Reviewed-by
• COLD54d REVIEWED: 6 (6M) [PATCH 6.12 211/666] iommu/amd: Reduce domain lock scope in attach device path
  2026-05-20 · Reviewed-by
• COLD54d REVIEWED: 7 (6M) [PATCH 6.12 210/666] iommu/amd: Do not detach devices in domain free path
  2026-05-20 · Reviewed-by
• COLD54d REVIEWED: 7 (6M) [PATCH 6.12 209/666] iommu/amd: xarray to track protection_domain->iommu list
  2026-05-20 · Reviewed-by
• COLD53d REVIEWED: 7 (7M) [PATCH 6.18 240/957] iommu/tegra241-cmdqv: Update uAPI to clarify HYP_OWN requirement
  2026-05-20 · Reviewed-by
• COLD59d REVIEWED: 12 (12M) [PATCH 7.0 1126/1146] iommu: Fix nested pci_dev_reset_iommu_prepare/done()
  2026-05-20 · Reviewed-by
• COLD59d REVIEWED: 12 (12M) [PATCH 7.0 1125/1146] iommu: Fix pasid attach in pci_dev_reset_iommu_prepare/done()
  2026-05-20 · Reviewed-by
• COLD59d REVIEWED: 12 (12M) [PATCH 7.0 1123/1146] iommu: Replace per-group resetting_domain with per-gdev blocked flag
  2026-05-20 · Reviewed-by
• COLD59d REVIEWED: 12 (12M) [PATCH 7.0 0824/1146] vfio/pci: Clean up DMABUFs before disabling function
  2026-05-20 · Reviewed-by
• COLD59d REVIEWED: 7 (7M) [PATCH 7.0 0317/1146] iommu/tegra241-cmdqv: Update uAPI to clarify HYP_OWN requirement
  2026-05-20 · Reviewed-by
• COLD52d REVIEWED: 6 (6M) [PATCH 6.6 163/474] iommu/amd: Use atomic64_inc_return() in iommu.c
  2026-05-15 · Reviewed-by
• STALE68d [PATCH 7.0 193/307] iommu/arm-smmu-v3: Add a missing dma_wmb() for hitless STE update
  2026-05-12 · Suggested-by
• STALE68d [PATCH 6.18 160/270] iommu/arm-smmu-v3: Add a missing dma_wmb() for hitless STE update
  2026-05-12 · Suggested-by
• COLD60d [PATCH 6.12 123/206] iommu/arm-smmu-v3: Add a missing dma_wmb() for hitless STE update
  2026-05-12 · Suggested-by
• COLD60d REVIEWED: 6 (6M) [PATCH 6.12 018/206] iommu/amd: Use atomic64_inc_return() in iommu.c
  2026-05-12 · Reviewed-by
• STALE77d REVIEWED: 6 (6M) [PATCH] iommu/amd: Fix precedence order in set_dte_passthrough()
  2026-05-01 · Reviewed-by
• STALE77d REVIEWED: 6 (6M) [PATCH] iommu/amd: Fix precedence order in set_dte_passthrough()
  2026-04-30 · Reviewed-by
• STALE77d REVIEWED: 6 (6M) Re: [PATCH] iommu/amd: Fix precedence order in set_dte_passthrough()
  2026-04-30 · Reviewed-by
• COLD52d REVIEWED: 6 (6M) Re: [PATCH v1 1/1] iommu/amd: Don't split flush for amd_iommu_domain_flush_all()
  2026-04-17 · Reviewed-by
• COLD52d [PATCH v1 1/1] iommu/amd: Don't split flush for amd_iommu_domain_flush_all()
  2026-04-15 · Suggested-by
• COLD52d REVIEWED: 6 (6M) Re: [PATCH v1 1/1] iommu/amd: Don't split flush for amd_iommu_domain_flush_all()
  2026-04-14 · Reviewed-by
• COLD52d [PATCH v1 1/1] iommu/amd: Don't split flush for amd_iommu_domain_flush_all()
  2026-04-14 · Suggested-by
• STALE75d [PATCH 6.19 049/311] iommupt/amdv1: mark amdv1pt_install_leaf_entry as __always_inline
  2026-04-08 · Suggested-by
• STALE100d REVIEWED: 10 (10M) [PATCH 6.6 112/160] vfio/pci: Use unmap_mapping_range()
  2026-04-08 · Suggested-by
• STALE100d REVIEWED: 10 (10M) [PATCH 6.6 112/160] vfio/pci: Use unmap_mapping_range()
  2026-04-08 · Reviewed-by
• STALE100d REVIEWED: 51 (46M) [PATCH 6.6 111/160] vfio: Create vfio_fs_type with inode per device
  2026-04-08 · Suggested-by
• STALE100d REVIEWED: 51 (46M) [PATCH 6.6 111/160] vfio: Create vfio_fs_type with inode per device
  2026-04-08 · Reviewed-by
• STALE104d REVIEWED: 10 (10M) [PATCH 6.19 234/342] vfio/pci: Fix double free in dma-buf feature
  2026-03-31 · Reviewed-by
• STALE111d REVIEWED: 9 (8M) [PATCH 6.18 201/212] iommu/sva: Fix crash in iommu_sva_unbind_device()
  2026-03-23 · Reviewed-by
• STALE117d REVIEWED: 7 (7M) [PATCH 6.19 208/220] iommu/amd: Block identity domain when SNP enabled
  2026-03-23 · Reviewed-by
• STALE117d REVIEWED: 9 (8M) [PATCH 6.19 207/220] iommu/sva: Fix crash in iommu_sva_unbind_device()
  2026-03-23 · Reviewed-by
• STALE117d REVIEWED: 7 (7M) [PATCH 6.19 206/220] iommu: Fix mapping check for 0x0 to avoid re-mapping it
  2026-03-23 · Reviewed-by
• STALE141d REVIEWED: 7 (7M) [PATCH 6.18 604/752] iommu/arm-smmu-v3: Do not set disable_ats unless vSTE is Translate
  2026-02-28 · Suggested-by
• STALE141d REVIEWED: 7 (7M) [PATCH 6.18 604/752] iommu/arm-smmu-v3: Do not set disable_ats unless vSTE is Translate
  2026-02-28 · Reviewed-by
• STALE141d REVIEWED: 7 (6M) [PATCH 6.18 305/752] vhost: fix caching attributes of MMIO regions by setting them explicitly
  2026-02-28 · Reviewed-by
• STALE142d REVIEWED: 9 (9M) [PATCH 6.19 343/781] iommupt: Do not set C-bit on MMIO backed PTEs
  2026-02-25 · Suggested-by
• STALE142d REVIEWED: 9 (9M) [PATCH 6.19 343/781] iommupt: Do not set C-bit on MMIO backed PTEs
  2026-02-25 · Reviewed-by
• STALE129d REVIEWED: 6 (6M) [PATCH v3 05/10] iommu/arm-smmu-v3: Pass in IOTLB cache tag to CD and STE
  2026-02-23 · Reviewed-by
• STALE129d [PATCH v3 07/10] iommu/arm-smmu-v3: Allocate IOTLB cache tag if no id to reuse
  2026-02-23 · Suggested-by
• STALE129d [PATCH v3 06/10] iommu/arm-smmu-v3: Introduce INV_TYPE_S2_VMID_VSMMU
  2026-02-23 · Suggested-by
• STALE129d [PATCH v3 02/10] iommu/arm-smmu-v3: Pass in arm_smmu_make_cd_fn to arm_smmu_set_pasid()
  2026-02-23 · Suggested-by
• STALE129d REVIEWED: 6 (6M) [PATCH v3 03/10] iommu/arm-smmu-v3: Store IOTLB cache tags in struct arm_smmu_attach_state
  2026-02-23 · Suggested-by
• STALE129d REVIEWED: 6 (6M) [PATCH v3 03/10] iommu/arm-smmu-v3: Store IOTLB cache tags in struct arm_smmu_attach_state
  2026-02-23 · Reviewed-by
• STALE155d REVIEWED: 7 (6M) [PATCH AUTOSEL 6.19-6.6] vhost: fix caching attributes of MMIO regions by setting them explicitly
  2026-02-15 · Reviewed-by
• STALE159d REVIEWED: 6 (6M) [PATCH 5.15 68/75] iommu: disable SVA when CONFIG_X86 is set
  2026-02-09 · Suggested-by
• STALE159d REVIEWED: 6 (6M) [PATCH 5.15 68/75] iommu: disable SVA when CONFIG_X86 is set
  2026-02-09 · Reviewed-by
• STALE159d REVIEWED: 6 (6M) [PATCH 6.1 62/69] iommu: disable SVA when CONFIG_X86 is set
  2026-02-09 · Suggested-by
• STALE159d REVIEWED: 6 (6M) [PATCH 6.1 62/69] iommu: disable SVA when CONFIG_X86 is set
  2026-02-09 · Reviewed-by
• STALE171d REVIEWED: 20 (20M) [PATCH 6.18 172/227] iommu/io-pgtable-arm: fix size_t signedness bug in unmap path
  2026-01-28 · Reviewed-by
• STALE173d REVIEWED: 6 (6M) Re: [PATCH v2 02/10] iommu/arm-smmu-v3: Pass in IOTLB cache tag to CD and STE
  2026-01-26 · Reviewed-by
• STALE173d REVIEWED: 6 (6M) Re: [PATCH v2 01/10] iommu/arm-smmu-v3: Store IOTLB cache tags in struct arm_smmu_attach_state
  2026-01-26 · Reviewed-by
• STALE173d [PATCH v2 08/10] iommu/arm-smmu-v3: Introduce INV_TYPE_S2_VMID_VSMMU
  2026-01-22 · Suggested-by
• STALE173d [PATCH v2 05/10] iommu/arm-smmu-v3: Flush iotlb in arm_smmu_iotlb_tag_free()
  2026-01-22 · Suggested-by
• STALE173d [PATCH v2 04/10] iommu/arm-smmu-v3: Allocate IOTLB cache tag if no id to reuse
  2026-01-22 · Suggested-by
• STALE173d [PATCH v2 03/10] iommu/arm-smmu-v3: Look for existing iotlb tag in smmu_domain->invs
  2026-01-22 · Suggested-by
• STALE173d [PATCH v2 01/10] iommu/arm-smmu-v3: Store IOTLB cache tags in struct arm_smmu_attach_state
  2026-01-22 · Suggested-by
• STALE177d REVIEWED: 9 (9M) [PATCH 6.18 190/198] iommu/sva: invalidate stale IOTLB entries for kernel address space
  2026-01-21 · Co-developed-by
• STALE177d REVIEWED: 9 (9M) [PATCH 6.18 190/198] iommu/sva: invalidate stale IOTLB entries for kernel address space
  2026-01-21 · Reviewed-by
• STALE177d REVIEWED: 20 (19M) [PATCH 6.18 189/198] mm: introduce deferred freeing for kernel page tables
  2026-01-21 · Reviewed-by
• STALE177d REVIEWED: 18 (17M) [PATCH 6.18 188/198] x86/mm: use pagetable_free()
  2026-01-21 · Reviewed-by
• STALE177d REVIEWED: 20 (19M) [PATCH 6.18 187/198] mm: introduce pure page table freeing function
  2026-01-21 · Reviewed-by
• STALE177d REVIEWED: 8 (8M) [PATCH 6.18 186/198] x86/mm: use ptdesc when freeing PMD pages
  2026-01-21 · Reviewed-by
• STALE177d REVIEWED: 20 (19M) [PATCH 6.18 185/198] mm: actually mark kernel page table pages
  2026-01-21 · Reviewed-by
• STALE177d REVIEWED: 20 (19M) [PATCH 6.18 184/198] mm: add a ptdesc flag to mark kernel page tables
  2026-01-21 · Reviewed-by
• STALE153d REVIEWED: 6 (6M) [PATCH 6.6 560/737] iommu: disable SVA when CONFIG_X86 is set
  2026-01-09 · Suggested-by
• STALE153d REVIEWED: 6 (6M) [PATCH 6.6 560/737] iommu: disable SVA when CONFIG_X86 is set
  2026-01-09 · Reviewed-by
• STALE193d REVIEWED: 10 (10M) [PATCH 6.18 123/312] hisi_acc_vfio_pci: Add .match_token_uuid callback in hisi_acc_vfio_pci_migrn_ops
  2026-01-06 · Reviewed-by
• STALE193d REVIEWED: 6 (6M) [PATCH 6.18 120/312] iommu: disable SVA when CONFIG_X86 is set
  2026-01-06 · Suggested-by
• STALE193d REVIEWED: 6 (6M) [PATCH 6.18 120/312] iommu: disable SVA when CONFIG_X86 is set
  2026-01-06 · Reviewed-by
• STALE159d REVIEWED: 6 (6M) [PATCH 6.12 366/567] iommu: disable SVA when CONFIG_X86 is set
  2026-01-06 · Suggested-by
• STALE159d REVIEWED: 6 (6M) [PATCH 6.12 366/567] iommu: disable SVA when CONFIG_X86 is set
  2026-01-06 · Reviewed-by
• STALE196d REVIEWED: 6 (6M) [PATCH 6.18 404/430] vfio: Fix ksize arg while copying user struct in vfio_df_ioctl_bind_iommufd()
  2025-12-29 · Reviewed-by
• STALE196d REVIEWED: 7 (7M) [PATCH 6.18 140/430] amd/iommu: Preserve domain ids inside the kdump kernel
  2025-12-29 · Reported-by
• STALE196d REVIEWED: 7 (7M) [PATCH 6.18 140/430] amd/iommu: Preserve domain ids inside the kdump kernel
  2025-12-29 · Reviewed-by
• STALE203d REVIEWED: 6 (6M) [PATCH 6.18 490/614] vfio/pci: Use RCU for error/request triggers to avoid circular locking
  2025-12-16 · Reviewed-by
• STALE203d REVIEWED: 8 (7M) [PATCH 6.18 405/614] iommu/arm-smmu-v3: Fix error check in arm_smmu_alloc_cd_tables
  2025-12-16 · Reviewed-by
• STALE213d REVIEWED: 6 (6M) [PATCH 6.17 399/507] vfio/pci: Use RCU for error/request triggers to avoid circular locking
  2025-12-16 · Reviewed-by