virtio core · Maintained

Maintainers

• M "Michael S. Tsirkin" <mst@redhat.com>
• M Jason Wang <jasowangio@gmail.com>
• R Xuan Zhuo <xuanzhuo@linux.alibaba.com>
• R Eugenio Pérez <eperezma@redhat.com>

Paths

• F Documentation/ABI/testing/sysfs-bus-vdpa
• F Documentation/ABI/testing/sysfs-class-vduse
• F Documentation/devicetree/bindings/virtio/
• F Documentation/driver-api/virtio/
• F drivers/block/virtio_blk.c
• F drivers/crypto/virtio/
• F drivers/vdpa/
• F drivers/virtio/
• F include/linux/vdpa.h
• F include/linux/virtio*.h
• F include/linux/vringh.h
• F include/uapi/linux/virtio_*.h
• F net/vmw_vsock/virtio*
• F tools/virtio/

Last 30 days

Most active threads (last 7 days)

• DORMANTno replies [PATCH] vdpa: fix typos in comments
  2026-09-04 10:44 · 0 replies in 7d · Hemanth Selam <hidden>

Active reviewers (last 30 days)

• Parav Pandit <hidden>
  12 attestations (12 Reviewed-by) · last on 2026-08-31
• Xuan Zhuo <xuanzhuo@linux.alibaba.com>
  12 attestations (12 Reviewed-by) · last on 2026-08-31

Recent patches

Most-recent 30 patches in this subsystem on netdev (capped at 30), ordered by date desc.

• DORMANTno replies [PATCH] vdpa: fix typos in comments
  2026-09-04 · Hemanth Selam <hidden>
• COOLING4d REVIEWED: 4 (3M) [PATCH net-next v23 04/14] virtio: Expose generic device capability operations
  2026-08-31 · Shahar Shitrit <hidden>
• COOLING4d REVIEWED: 4 (3M) [PATCH net-next v23 05/14] virtio: Expose object create and destroy API
  2026-08-31 · Shahar Shitrit <hidden>
• COOLING4d REVIEWED: 4 (3M) [PATCH net-next v23 03/14] virtio: Add config_op for admin commands
  2026-08-31 · Shahar Shitrit <hidden>
• COOLING4d [PATCH net-next v23 02/14] virtio_pci: Fix sleeping under spinlock in admin command path
  2026-08-31 · Shahar Shitrit <hidden>
• COOLING4d REVIEWED: 4 (3M) [PATCH net-next v23 01/14] virtio_pci: Remove supported_caps cache and build assert
  2026-08-31 · Shahar Shitrit <hidden>
• COOLING7d REVIEWED: 4 (3M) [PATCH net-next v22 05/14] virtio: Expose object create and destroy API
  2026-08-31 · Shahar Shitrit <hidden>
• COOLING7d REVIEWED: 4 (3M) [PATCH net-next v22 04/14] virtio: Expose generic device capability operations
  2026-08-31 · Shahar Shitrit <hidden>
• COOLING7d REVIEWED: 4 (3M) [PATCH net-next v22 03/14] virtio: Add config_op for admin commands
  2026-08-31 · Shahar Shitrit <hidden>
• COOLING7d [PATCH net-next v22 02/14] virtio_pci: Fix sleeping under spinlock in admin command path
  2026-08-31 · Shahar Shitrit <hidden>
• COOLING7d REVIEWED: 4 (3M) [PATCH net-next v22 01/14] virtio_pci: Remove supported_caps cache and build assert
  2026-08-31 · Shahar Shitrit <hidden>
• DORMANTno replies [RFC PATCH 1/3] virtio: add virtqueue_get_last_used_idx() helper
  2026-08-28 · Longjun Tang <hidden>
• COLD20d REVIEWED: 4 (3M) [PATCH net-next v22 05/14] virtio: Expose object create and destroy API
  2026-08-16 · Shahar Shitrit <hidden>
• COLD20d REVIEWED: 4 (3M) [PATCH net-next v22 04/14] virtio: Expose generic device capability operations
  2026-08-16 · Shahar Shitrit <hidden>
• COLD20d REVIEWED: 4 (3M) [PATCH net-next v22 03/14] virtio: Add config_op for admin commands
  2026-08-16 · Shahar Shitrit <hidden>
• COLD20d [PATCH net-next v22 02/14] virtio_pci: Fix sleeping under spinlock in admin command path
  2026-08-16 · Shahar Shitrit <hidden>
• COLD20d REVIEWED: 4 (3M) [PATCH net-next v22 01/14] virtio_pci: Remove supported_caps cache and build assert
  2026-08-16 · Shahar Shitrit <hidden>
• COLD30d [PATCH] vduse: reject non-coherent iotlb entries in the coherent fault path
  2026-08-07 · Yu Zhang <hidden>
• COLD32d [PATCH 3/3] tools/virtio: add --features-array switch
  2026-08-04 · rom.wang <hidden>
• COLD32d [PATCH 1/3] tools/virtio: add device-id compat header for virtio
  2026-08-04 · rom.wang <hidden>
• COLD32d [PATCH 2/3] tools/virtio: add __must_be_array stub
  2026-08-04 · rom.wang <hidden>
• COLD27d REVIEWED: 4 (3M) [PATCH net-next v21 04/13] virtio: Expose object create and destroy API
  2026-08-03 · Shahar Shitrit <hidden>
• COLD27d REVIEWED: 4 (3M) [PATCH net-next v21 03/13] virtio: Expose generic device capability operations
  2026-08-03 · Shahar Shitrit <hidden>
• COLD27d REVIEWED: 4 (3M) [PATCH net-next v21 02/13] virtio: Add config_op for admin commands
  2026-08-03 · Shahar Shitrit <hidden>
• COLD27d REVIEWED: 4 (3M) [PATCH net-next v21 01/13] virtio_pci: Remove supported_cap size build assert
  2026-08-03 · Shahar Shitrit <hidden>
• COLD48d [PATCH v3] virtio_ring: fix infinite loop in virtnet_poll_cleantx when device is broken
  2026-07-16 · Jinqian Yang <hidden>
• COLD48d [PATCH v2] virtio_net: fix infinite loop in virtnet_poll_cleantx when device is broken
  2026-07-16 · Jinqian Yang <hidden>
• DORMANTno replies [PATCH v3] vduse: hold vduse_lock across IDR lookup in open path
  2026-06-17 · Qihang Tang <mst@redhat.com>
• STALE77d [patch V2 00/25] timekeeping/ptp: Expand snapshot functionality
  2026-05-29 · Thomas Gleixner <tglx@kernel.org>
• STALE89d [PATCH 10/11] treewide: Manually convert custom kernel_param_ops .get callbacks
  2026-05-21 · Kees Cook <kees@kernel.org>

Needs attention (review trailers in, no pickup)

Patches with review trailers that haven't landed in mainline and haven't been Acked by a maintainer. Oldest first.

• DORMANTno replies REVIEWED: 1 (0M) FAILED: Patch "vhost: move vdpa group bound check to vhost_vdpa" failed to apply to 6.12-stable tree
  2026-03-01 · Sasha Levin <sashal@kernel.org> · 1 Acked-by
• DORMANTno replies REVIEWED: 1 (0M) FAILED: Patch "vhost: move vdpa group bound check to vhost_vdpa" failed to apply to 6.6-stable tree
  2026-03-01 · Sasha Levin <sashal@kernel.org> · 1 Acked-by
• DORMANTno replies REVIEWED: 1 (0M) FAILED: Patch "vhost: move vdpa group bound check to vhost_vdpa" failed to apply to 6.1-stable tree
  2026-03-01 · Sasha Levin <sashal@kernel.org> · 1 Acked-by
• COLD42d REVIEWED: 1 (0M) [PATCH] vhost-vdpa: Expose ASID group change after DRIVER_OK via backend feature
  2026-05-11 · Dragos Tatulea <dtatulea@nvidia.com> · 1 Reviewed-by

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• DORMANTno replies [PATCH v3] vduse: hold vduse_lock across IDR lookup in open path
  2026-06-17 · Qihang Tang <mst@redhat.com>
• COLD32d [PATCH 2/3] tools/virtio: add __must_be_array stub
  2026-08-04 · rom.wang <hidden>
• COLD32d [PATCH 1/3] tools/virtio: add device-id compat header for virtio
  2026-08-04 · rom.wang <hidden>