scsi subsystem · Maintained

Maintainers

• M "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
• M "Martin K. Petersen" <mkp@kernel.org>

Paths

• F Documentation/devicetree/bindings/scsi/
• F drivers/scsi/
• F drivers/ufs/
• F include/scsi/
• F include/uapi/scsi/
• F include/ufs/

Last 30 days

Most active threads (last 7 days)

• HOTtoday [PATCH 00/20] scsi: ibmvfc: Fixes and cleanup for NVMe/FC support
  2026-09-16 23:09 · 18 replies in 7d · Tyrel Datwyler <tyreld@linux.ibm.com>
• HOTtoday [PATCH v2] ibmvscsi: implement vio driver shutdown call back to quiesce ibmvscsi
  2026-09-16 21:34 · 0 replies in 7d · Tyrel Datwyler <tyreld@linux.ibm.com>
• HOTtoday [PATCH] ibmvscsi: implement vio driver shutdown call back to quiesce ibmvscsi
  2026-09-16 00:06 · 0 replies in 7d · Tyrel Datwyler <tyreld@linux.ibm.com>
• WARM1d [PATCH v2 00/40] mm: make VMA flag semantics explicit, eliminate VM_SPECIAL
  2026-09-14 15:07 · 1 reply in 7d · "Lorenzo Stoakes (ARM)" <ljs@kernel.org>
• COOLING5d [PATCH v10 0/9] scsi: ibmvfc: make ibmvfc support FPIN messages
  2026-09-11 05:48 · 9 replies in 7d · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d [PATCH v9 0/9] scsi: ibmvfc: make ibmvfc support FPIN messages
  2026-09-11 02:19 · 9 replies in 7d · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d [PATCH v8 0/9] scsi: ibmvfc: make ibmvfc support FPIN messages
  2026-09-11 02:08 · 9 replies in 7d · Dave Marquardt via B4 Relay <devnull+davemarq.linux.ibm.com@kernel.org>

Active reviewers (last 30 days)

• Tyrel Datwyler <tyreld@linux.ibm.com>
  21 attestations (21 Acked-by) · last on 2026-09-11
• kernel test robot <hidden>
  2 attestations (2 Reported-by) · last on 2026-08-27
• Pavithra <hidden>
  1 attestation (1 Reported-by) · last on 2026-09-03
• Hannes Reinecke <hare@kernel.org>
  1 attestation (1 Reviewed-by) · last on 2026-08-31
• Bart Van Assche <bvanassche@acm.org>
  1 attestation (1 Reviewed-by) · last on 2026-08-31

Recent patches

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

• HOTtoday [PATCH] ibmvscsi: implement vio driver shutdown call back to quiesce ibmvscsi
  2026-09-16 · Tyrel Datwyler <tyreld@linux.ibm.com>
• WARM1d [PATCH v2 18/40] scsi: sg: convert mmap hook to mmap_prepare and rework
  2026-09-14 · "Lorenzo Stoakes (ARM)" <ljs@kernel.org>
• COOLING5d [PATCH v10 9/9] scsi: ibmvfc: handle extended FPIN events
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d [PATCH v10 4/9] scsi: ibmvfc: extend async event handlers for async sub-CRQ events
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v10 8/9] scsi: ibmvfc: register and use asynchronous sub CRQ for events
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v10 6/9] scsi: ibmvfc: extend channel reg/dereg helpers for async sub-CRQ
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d [PATCH v10 5/9] scsi: ibmvfc: add interrupt routine for asynchronous sub CRQ
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v10 7/9] scsi: ibmvfc: fix IRQ leak and guard deregister on channel reg failure
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v10 3/9] scsi: ibmvfc: add FPIN extended flag and async sub-CRQ queue handle
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v10 2/9] scsi: ibmvfc: add NOOP command support
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d [PATCH v10 1/9] scsi: ibmvfc: add basic FPIN support
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v9 9/9] scsi: ibmvfc: handle extended FPIN events
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v9 8/9] scsi: ibmvfc: register and use asynchronous sub CRQ for events
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v9 7/9] scsi: ibmvfc: fix IRQ leak and guard deregister on channel reg failure
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v9 6/9] scsi: ibmvfc: extend channel reg/dereg helpers for async sub-CRQ
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v9 4/9] scsi: ibmvfc: extend async event handlers for async sub-CRQ events
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v9 5/9] scsi: ibmvfc: add interrupt routine for asynchronous sub CRQ
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d [PATCH v9 1/9] scsi: ibmvfc: add basic FPIN support
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v9 3/9] scsi: ibmvfc: add FPIN extended flag and async sub-CRQ queue handle
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v9 2/9] scsi: ibmvfc: add NOOP command support
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v9 8/9] scsi: ibmvfc: register and use asynchronous sub CRQ for events
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v9 9/9] scsi: ibmvfc: handle extended FPIN events
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d [PATCH v9 1/9] scsi: ibmvfc: add basic FPIN support
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v9 5/9] scsi: ibmvfc: add interrupt routine for asynchronous sub CRQ
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v9 6/9] scsi: ibmvfc: extend channel reg/dereg helpers for async sub-CRQ
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v9 7/9] scsi: ibmvfc: fix IRQ leak and guard deregister on channel reg failure
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v9 4/9] scsi: ibmvfc: extend async event handlers for async sub-CRQ events
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v9 3/9] scsi: ibmvfc: add FPIN extended flag and async sub-CRQ queue handle
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d REVIEWED: 5 (5M) [PATCH v9 2/9] scsi: ibmvfc: add NOOP command support
  2026-09-11 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COOLING5d [PATCH v8 3/9] scsi: ibmvfc: add FPIN extended flag and async sub-CRQ queue handle
  2026-09-09 · Dave Marquardt via B4 Relay <devnull+davemarq.linux.ibm.com@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.

• COLD33d REVIEWED: 4 (4M) [PATCH v3] scsi: core: Drop Scsi_Host.default_lock
  2026-08-10 · John Garry <john.g.garry@oracle.com> · 1 Reviewed-by
• COLD29d REVIEWED: 4 (4M) [PATCH v4] scsi: core: Drop Scsi_Host.default_lock
  2026-08-17 · John Garry <john.g.garry@oracle.com> · 1 Reviewed-by
• COOLING14d REVIEWED: 5 (5M) [PATCH v5] scsi: core: Drop Scsi_Host.default_lock
  2026-08-31 · John Garry <john.g.garry@oracle.com> · 2 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.

• STALE83d [PATCH v2 2/7] ibmvfc: Add NOOP command support
  2026-06-08 · Dave Marquardt <hidden>
• STALE65d [PATCH 08/29] ibmvfc: add helper for creating protocol specific discovery event
  2026-06-23 · Tyrel Datwyler <tyreld@linux.ibm.com>
• STALE65d [PATCH 07/29] ibmvfc: add wrapper to get vhost associated with a channel struct
  2026-06-23 · Tyrel Datwyler <tyreld@linux.ibm.com>
• STALE65d [PATCH 10/29] ibmvfc: allocate and free NVMe channel group discover buffer
  2026-06-23 · Tyrel Datwyler <tyreld@linux.ibm.com>
• STALE65d [PATCH 09/29] ibmvfc: add helper to check NVMe/FC support with active channels
  2026-06-23 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COLD48d [PATCH v2 04/33] ibmvfc: free ibmvfc_target allocations with mempool_free
  2026-07-23 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COLD48d [PATCH v2 12/33] ibmvfc: add helper for creating protocol specific discovery event
  2026-07-23 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COLD48d [PATCH v2 14/33] ibmvfc: allocate and free NVMe channel group discover buffer
  2026-07-23 · Tyrel Datwyler <tyreld@linux.ibm.com>
• COLD48d [PATCH v2 27/33] ibmvfc: declare global function definitions
  2026-07-23 · Tyrel Datwyler <tyreld@linux.ibm.com>