nvm express driver · Supported

Maintainers

• M Keith Busch <kbusch@kernel.org>
• M Jens Axboe <axboe@fb.com>
• M Christoph Hellwig <hch@lst.de>
• M Sagi Grimberg <sagi@grimberg.me>

Paths

• F Documentation/nvme/
• F drivers/nvme/common/
• F drivers/nvme/host/
• F include/linux/nvme-*.h
• F include/linux/nvme.h
• F include/uapi/linux/nvme_ioctl.h

Last 30 days

Recent patches

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

• COOLING13d [PATCH 01/13 RFC net-next] net: ipv4: introduce CONFIG_IPV4 to decouple the IPv4 stack
  2026-07-12 · Fernando Fernandez Mancera <hidden>
• COLD46d [PATCH 09/11] treewide: Convert custom kernel_param_ops .get callbacks to seq_buf via cocci
  2026-05-21 · Kees Cook <kees@kernel.org>
• COLD46d [PATCH 04/11] treewide: Convert struct kernel_param_ops initializers to DEFINE_KERNEL_PARAM_OPS
  2026-05-21 · Kees Cook <kees@kernel.org>
• COOLING12d Re: [PATCH v3 07/10] nvme-pci: implement dma_token backed requests
  2026-05-18 · Anuj Gupta/Anuj Gupta <hidden>
• COOLING12d [PATCH v3 07/10] nvme-pci: implement dma_token backed requests
  2026-04-29 · Pavel Begunkov <asml.silence@gmail.com>
• STALE149d Re: [PATCH v2 2/9] nvme: set max_hw_wzeroes_unmap_sectors if device supports DEAC bit
  2026-02-25 · Robert Pang <hidden>
• STALE149d Re: [PATCH v2 2/9] nvme: set max_hw_wzeroes_unmap_sectors if device supports DEAC bit
  2026-02-25 · Robert Pang <hidden>
• STALE170d [RFC v2 07/11] nvme-pci: implement dma_token backed requests
  2025-11-23 · Pavel Begunkov <asml.silence@gmail.com>
• STALE170d [RFC v2 06/11] nvme-pci: add support for dmabuf reggistration
  2025-11-23 · Pavel Begunkov <asml.silence@gmail.com>
• STALE235d [PATCH v3 1/2] block: use bio_alloc_bioset for passthru IO by default
  2025-11-14 · Fengnan Chang <hidden>
• STALE260d [PATCH v2 1/2] block: use bio_alloc_bioset for passthru IO by default
  2025-11-07 · Fengnan Chang <hidden>
• STALE265d [PATCH v4 3/3] io_uring/uring_cmd: avoid double indirect call in task work dispatch
  2025-10-31 · Caleb Sander Mateos <hidden>
• STALE268d [PATCH v3 4/4] io_uring/uring_cmd: avoid double indirect call in task work dispatch
  2025-10-27 · Caleb Sander Mateos <hidden>
• STALE275d [PATCH v2 3/3] io_uring/uring_cmd: avoid double indirect call in task work dispatch
  2025-10-23 · Caleb Sander Mateos <hidden>
• STALE276d [PATCH 3/3] io_uring/uring_cmd: avoid double indirect call in task work dispatch
  2025-10-22 · Caleb Sander Mateos <hidden>
• STALE369d LANDED: 6 (6M) [PATCH for-next v5 3/4] nvme: set pi_offset only when checksum type is not BLK_INTEGRITY_CSUM_NONE
  2025-06-30 · Anuj Gupta <hidden>
• STALE369d LANDED: 6 (6M) [PATCH for-next v5 1/4] block: rename tuple_size field in blk_integrity to metadata_size
  2025-06-30 · Anuj Gupta <hidden>
• STALE369d LANDED: 6 (6M) [PATCH for-next v5 2/4] block: introduce pi_tuple_size field in blk_integrity
  2025-06-30 · Anuj Gupta <hidden>
• STALE383d [RFC 06/12] nvme-pci: add support for user passed dma vectors
  2025-06-27 · Pavel Begunkov <asml.silence@gmail.com>
• STALE149d LANDED [PATCH v2 2/9] nvme: set max_hw_wzeroes_unmap_sectors if device supports DEAC bit
  2025-06-19 · Zhang Yi <hidden>
• STALE398d [PATCH for-next v4 1/4] block: rename tuple_size field in blk_integrity to metadata_size
  2025-06-18 · Anuj Gupta <hidden>
• STALE398d [PATCH for-next v4 3/4] set pi_offset only when checksum type is not BLK_INTEGRITY_CSUM_NONE
  2025-06-18 · Anuj Gupta <hidden>
• STALE398d REVIEWED: 4 (4M) [PATCH for-next v4 2/4] block: introduce pi_tuple_size field in blk_integrity
  2025-06-18 · Anuj Gupta <hidden>
• STALE403d [PATCH for-next v3 1/2] block: introduce pi_size field in blk_integrity
  2025-06-10 · Anuj Gupta <hidden>
• STALE412d [PATCH for-next v2 1/2] block: introduce pi_size field in blk_integrity
  2025-06-05 · Anuj Gupta <hidden>
• STALE405d REVIEWED: 4 (4M) [PATCH 02/10] nvme: set BLK_FEAT_WRITE_ZEROES_UNMAP if device supports DEAC bit
  2025-06-04 · Zhang Yi <hidden>
• STALE405d REVIEWED: 4 (4M) [PATCH 03/10] nvme-multipath: add BLK_FEAT_WRITE_ZEROES_UNMAP support
  2025-06-04 · Zhang Yi <hidden>
• STALE444d LANDED: 10 (9M) [PATCH 05/19] block: remove the q argument from blk_rq_map_kern
  2025-05-07 · Christoph Hellwig <hch@lst.de>
• STALE446d LANDED: 7 (6M) [PATCH v16 10/11] nvme: register fdp parameters with the block layer
  2025-05-06 · Kanchan Joshi <hidden>
• STALE446d LANDED: 7 (6M) [PATCH v16 11/11] nvme: use fdp streams if write stream is provided
  2025-05-06 · Kanchan Joshi <hidden>