vfio driver

Most active threads (last 7 days)

No active threads in the last 7 days.

Recent patches

Latest 30 postings or standalone patches (up to 30), newest first. Counts below cover matching patches in linuxppc-dev touching this subsystem.

• powerpc: Add RTAS based error injection support for pSeries v6 · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v6 4/5] vfio/spapr_tce: Normalize EEH IOA error injection addresses 2026-10-23
  2026-10-23 · Narayana Murty N <hidden>
• powerpc: Add RTAS based error injection support for pSeries v5 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v5 4/5] vfio/spapr_tce: Normalize EEH IOA error injection addresses 2026-10-19
  2026-10-19 · Narayana Murty N <hidden>
• file: handle files on syscall exit rfc · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH RFC POC 31/50] vfio: install the migration data descriptor when the ioctl returns 2026-09-15
  2026-09-15 · Christian Brauner <brauner@kernel.org>
• powerpc/eeh: Add RTAS-based error injection support on pSeries v4 · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v4 2/5] vfio/spapr_tce: Normalize EEH IOA error injection addresses 2026-08-31
  2026-08-31 · Narayana Murty N <hidden>
• [PATCH] tools: Use fputc() calls in some functions 2026-07-23 · Markus Elfring <hidden>
• PCI: Add support for Scalable I/O Virtualization rfc · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC 06/12] PCI: Convert vfio_pci_core.c to pci_is_sriov_* helpers 2026-06-04
  2026-06-04 · Dimitri Daskalakis <hidden>
• uaccess: Convert small fixed size copy_{to/from}_user() to scoped user access v1 · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH v1 5/9] uaccess: Switch to copy_{to/from}_user_partial() when relevant 2026-04-27
  2026-04-27 · Christophe Leroy (CS GROUP) <chleroy@kernel.org>
• treewide: Convert buses to use generic driver_override v1 · 2 matching patches

  Entire posting: SUPERSEDED · 7 of 12 landed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 02/12] bus: fsl-mc: use generic driver_override infrastructure 2026-03-24
  • [PATCH 05/12] PCI: use generic driver_override infrastructure 2026-03-24
  2026-03-24 · Danilo Krummrich <dakr@kernel.org>
• LANDED [PATCH v2 1/2] drivers/vfio_pci_core: Change PXD_ORDER check from switch case to if/else block 2026-03-09 · Ritesh Harjani (IBM) <ritesh.list@gmail.com>
• [RFC v1 1/2] drivers/vfio_pci_core: Change PXD_ORDER check from switch case to if/else block 2026-02-27 · Ritesh Harjani (IBM) <ritesh.list@gmail.com>
• [RFC PATCH] powerpc: iommu: Initial IOMMUFD support for PPC64 2026-01-27 · Shivaprasad G Bhat <hidden>
• LANDED [PATCH v4] vfio/pci: Fix INTx handling on legacy non-PCI 2.3 devices 2025-09-23 · Timothy Pearson <tpearson@raptorengineering.com>
• [PATCH v3] vfio/pci: Fix INTx handling on legacy non-PCI 2.3 devices 2025-09-22 · Timothy Pearson <tpearson@raptorengineering.com>
• [PATCH v2] vfio/pci: Fix INTx handling on legacy non-PCI 2.3 devices 2025-09-22 · Timothy Pearson <tpearson@raptorengineering.com>
• [PATCH] vfio/pci: Fix INTx handling on legacy DisINTx- PCI devices 2025-09-09 · Timothy Pearson <tpearson@raptorengineering.com>
• mm: Remove pXX_devmap page table bit and pfn_t type v3 · 2 matching patches

  Entire posting: PENDING · 11 of 14 reviewed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v3 03/14] mm: Remove remaining uses of PFN_DEV 2025-06-19
  • [PATCH v3 13/14] mm: Remove callers of pfn_t functionality 2025-06-19
  2025-06-19 · Alistair Popple <apopple@nvidia.com>
• mm: Remove pXX_devmap page table bit and pfn_t type v2 · 2 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 04/14] mm: Remove remaining uses of PFN_DEV 2025-06-16
  • [PATCH v2 13/14] mm: Remove callers of pfn_t functionality 2025-06-16
  2025-06-16 · Alistair Popple <apopple@nvidia.com>
• mm: Remove pXX_devmap page table bit and pfn_t type v1 · 2 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 05/12] mm: Remove remaining uses of PFN_DEV 2025-05-29
  • [PATCH 11/12] mm: Remove callers of pfn_t functionality 2025-05-29
  2025-05-29 · Alistair Popple <apopple@nvidia.com>
• LANDED [PATCH] vfio: pci: Advertise INTx only if LINE is connected 2025-03-18 · Shivaprasad G Bhat <hidden>
• LANDED [PATCH] driver core: have match() callback in struct bus_type take a const * 2024-07-01 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• powerpc: pSeries: vfio: iommu: Re-enable support for SPAPR TCE VFIO v4 · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v4 4/6] vfio/spapr: Always clear TCEs before unsetting the window 2024-06-24
  2024-06-24 · Shivaprasad G Bhat <hidden>
• powerpc: pSeries: vfio: iommu: Re-enable support for SPAPR TCE VFIO v3 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v3 4/6] vfio/spapr: Always clear TCEs before unsetting the window 2024-06-11
  2024-06-11 · Shivaprasad G Bhat <hidden>
• powerpc: pSeries: vfio: iommu: Re-enable support for SPAPR TCE VFIO v2 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH v2 4/6] vfio/spapr: Always clear TCEs before unsetting the window 2024-04-30
  2024-04-30 · Shivaprasad G Bhat <hidden>
• powerpc: pSeries: vfio: iommu: Re-enable support for SPAPR TCE VFIO rfc · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH 1/3] powerpc/pseries/iommu: Bring back userspace view for single level TCE tables 2024-03-12
  2024-03-12 · Shivaprasad G Bhat <hidden>
• eventfd: simplify signal helpers v2 · 1 matching patch

  Entire posting: LANDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 2/4] eventfd: simplify eventfd_signal() 2023-11-22
  2023-11-22 · Christian Brauner <brauner@kernel.org>
• KVM: vfio: Hide KVM internals from others v1 · 5 matching patches

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 01/26] vfio: Wrap KVM helpers with CONFIG_KVM instead of CONFIG_HAVE_KVM 2023-09-16
  • [PATCH 02/26] vfio: Move KVM get/put helpers to colocate it with other KVM related code 2023-09-16
  • [PATCH 03/26] virt: Declare and define vfio_file_set_kvm() iff CONFIG_KVM is enabled 2023-09-16
  • [PATCH 04/26] vfio: Add struct to hold KVM assets and dedup group vs. iommufd code 2023-09-16
  • [PATCH 05/26] vfio: KVM: Pass get/put helpers from KVM to VFIO, don't do circular lookup 2023-09-16
  2023-09-16 · Sean Christopherson <seanjc@google.com>
• Asynchronous EEH recovery v2 · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC PATCH v2 1/3] powerpc/eeh: Synchronization for safety 2023-07-24
  2023-07-24 · Ganesh Goudar <hidden>
• eventfd: simplify signal helpers v1 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 1/2] eventfd: simplify eventfd_signal() 2023-07-13
  2023-07-13 · Christian Brauner <brauner@kernel.org>
• Asynchronous EEH recovery rfc · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [RFC 1/3] powerpc/eeh: Synchronization for safety 2022-08-16
  2023-06-13 · Ganesh Goudar <hidden>
• bus: fsl-mc: Make remove function return void v1 · 1 matching patch

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 6/6] bus: fsl-mc: Make remove function return void 2023-03-10
  2023-03-10 · Uwe Kleine-König <hidden>