From: Christoph Hellwig <hch@infradead.org>
To: Jens Axboe <axboe@kernel.dk>
Cc: linux-block@vger.kernel.org, Keith Busch <kbusch@kernel.org>,
Jens Axboe <axboe@fb.com>, Sagi Grimberg <sagi@grimberg.me>,
Chaitanya Kulkarni <kch@nvidia.com>,
linux-nvme@lists.infradead.org, linux-mm@kvack.org
Subject: [GIT PULL] nvme updates for Linux 6.16
Date: Tue, 20 May 2025 18:02:16 +0200 [thread overview]
Message-ID: <aCyniHQRl2HMjsvu@infradead.org> (raw)
NOTE: this includes changes to mm/dmapool.c. We've not managed to
get any replies from mm folks for it despite repeated pings.
The following changes since commit 496a3bc5e46c6485a50730ffbcbc92fc53120425:
blk-mq: add a copyright notice to blk-mq-dma.c (2025-05-16 08:43:41 -0600)
are available in the Git repository at:
git://git.infradead.org/nvme.git tags/nvme-6.16-2025-05-20
for you to fetch changes up to 9e221d8cf90b8599a6a3d62a1ebb712468f42a35:
nvme: rename nvme_mpath_shutdown_disk to nvme_mpath_remove_disk (2025-05-20 05:34:52 +0200)
----------------------------------------------------------------
nvme updates for Linux 6.16
- add per-node DMA pools and use them for PRP/SGL allocations
(Caleb Sander Mateos, Keith Busch)
- nvme-fcloop refcounting fixes (Daniel Wagner)
- support delayed removal of the multipath node and optionally support
the multipath node for private namespaces (Nilay Shroff)
- support shared CQs in the PCI endpoint target code (Wilfred Mallawa)
- support admin-queue only authentication (Hannes Reinecke)
- use the crc32c library instead of the crypto API (Eric Biggers)
- misc cleanups (Christoph Hellwig, Marcelo Moreira, Hannes Reinecke,
Leon Romanovsky, Gustavo A. R. Silva)
----------------------------------------------------------------
Caleb Sander Mateos (2):
nvme-pci: factor out a nvme_init_hctx_common() helper
nvme-pci: make PRP list DMA pools per-NUMA-node
Christoph Hellwig (6):
nvme-pci: don't try to use SGLs for metadata on the admin queue
nvme-pci: remove struct nvme_descriptor
nvme-pci: rename the descriptor pools
nvme-pci: use a better encoding for small prp pool allocations
nvme-pci: use struct_size for allocation struct nvme_dev
nvme-pci: derive and better document max segments limits
Daniel Wagner (14):
nvmet-fcloop: track ref counts for nports
nvmet-fcloop: remove nport from list on last user
nvmet-fcloop: refactor fcloop_nport_alloc and track lport
nvmet-fcloop: refactor fcloop_delete_local_port
nvmet-fcloop: update refs on tfcp_req
nvmet-fcloop: access fcpreq only when holding reqlock
nvmet-fcloop: prevent double port deletion
nvmet-fcloop: allocate/free fcloop_lsreq directly
nvmet-fcloop: drop response if targetport is gone
nvmet-fc: free pending reqs on tgtport unregister
nvmet-fc: take tgtport refs for portentry
nvmet-fcloop: add missing fcloop_callback_host_done
nvmet-fcloop: don't wait for lport cleanup
nvme-fc: do not reference lsrsp after failure
Eric Biggers (1):
nvmet-tcp: switch to using the crc32c library
Gustavo A. R. Silva (1):
nvme-loop: avoid -Wflex-array-member-not-at-end warning
Hannes Reinecke (6):
nvme-tcp: remove redundant check to ctrl->opts
nvme-tcp: open-code nvme_tcp_queue_request() for R2T
nvme-auth: do not re-authenticate queues with no prior authentication
nvmet-auth: authenticate on admin queue only
nvme-auth: use SHASH_DESC_ON_STACK
nvmet-auth: use SHASH_DESC_ON_STACK
Keith Busch (1):
dmapool: add NUMA affinity support
Leon Romanovsky (2):
nvme-pci: store aborted state in flags variable
nvme-pci: add a symolic name for the small pool size
Marcelo Moreira (1):
nvmet: replace strncpy with strscpy
Nilay Shroff (3):
nvme-multipath: introduce delayed removal of the multipath head node
nvme: introduce multipath_always_on module param
nvme: rename nvme_mpath_shutdown_disk to nvme_mpath_remove_disk
Wilfred Mallawa (5):
nvmet: add a helper function for cqid checking
nvmet: cq: prepare for completion queue sharing
nvmet: fabrics: add CQ init and destroy
nvmet: support completion queue sharing
nvmet: simplify the nvmet_req_init() interface
drivers/nvme/common/auth.c | 15 +-
drivers/nvme/host/auth.c | 30 ++-
drivers/nvme/host/core.c | 12 +-
drivers/nvme/host/fc.c | 13 +-
drivers/nvme/host/multipath.c | 206 ++++++++++++++++--
drivers/nvme/host/nvme.h | 24 ++-
drivers/nvme/host/pci.c | 300 ++++++++++++++------------
drivers/nvme/host/sysfs.c | 7 +
drivers/nvme/host/tcp.c | 14 +-
drivers/nvme/target/admin-cmd.c | 31 +--
drivers/nvme/target/auth.c | 21 +-
drivers/nvme/target/core.c | 94 ++++++--
drivers/nvme/target/discovery.c | 2 +-
drivers/nvme/target/fabrics-cmd.c | 12 +-
drivers/nvme/target/fc.c | 96 +++++++--
drivers/nvme/target/fcloop.c | 439 ++++++++++++++++++++++++--------------
drivers/nvme/target/loop.c | 29 ++-
drivers/nvme/target/nvmet.h | 24 ++-
drivers/nvme/target/pci-epf.c | 14 +-
drivers/nvme/target/rdma.c | 8 +-
drivers/nvme/target/tcp.c | 100 +++------
include/linux/dmapool.h | 21 +-
mm/dmapool.c | 15 +-
23 files changed, 1001 insertions(+), 526 deletions(-)
next reply other threads:[~2025-05-20 16:02 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-20 16:02 Christoph Hellwig [this message]
2025-05-20 16:14 ` Jens Axboe
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