linux-kernel - [GIT PULL] Please pull RDMA subsystem changes

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Message-ID: <20250414130622.GA399879@nvidia.com>
Date: Mon, 14 Apr 2025 10:06:22 -0300
From: Jason Gunthorpe <jgg@...dia.com>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: linux-rdma@...r.kernel.org, linux-kernel@...r.kernel.org,
	Leon Romanovsky <leonro@...dia.com>
Subject: [GIT PULL] Please pull RDMA subsystem changes

Hi Linus,

Grab bag of fixes for rc

Thanks,
Jason

The following changes since commit 0af2f6be1b4281385b618cb86ad946eded089ac8:

  Linux 6.15-rc1 (2025-04-06 13:11:33 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git tags/for-linus

for you to fetch changes up to ffc59e32c67e599cc473d6427a4aa584399d5b3c:

  RDMA/bnxt_re: Remove unusable nq variable (2025-04-10 14:47:55 -0300)

----------------------------------------------------------------
RDMA v6.15 first rc pull request

- Hang in bnxt_re due to miscomputing the budget

- Avoid a -Wformat-security message in dev_set_name()

- Avoid an unused definition warning in fs.c with some kconfigs

- Fix error handling in usnic and remove IS_ERR_OR_NULL() usage

- Regression in RXE support foudn by blktests due to missing ODP
  exclusions

- Set the dma_segment_size on HNS so it doesn't corrupt DMA when using very
  large IOs

- Move a INIT_WORK to near when the work is allocated in cm.c to fix a
  racey crash where work in progress was being init'd

- Use __GFP_NOWARN to not dump in kvcalloc() if userspace requests a very
  big MR

----------------------------------------------------------------
Arnd Bergmann (1):
      RDMA/ucaps: Avoid format-security warning

Chengchang Tang (1):
      RDMA/hns: Fix wrong maximum DMA segment size

Kashyap Desai (1):
      RDMA/bnxt_re: Fix budget handling of notification queue

Leon Romanovsky (1):
      RDMA/bnxt_re: Remove unusable nq variable

Li Zhijian (1):
      RDMA/rxe: Fix null pointer dereference in ODP MR check

Mark Bloch (1):
      RDMA/mlx5: Fix compilation warning when USER_ACCESS isn't set

Sharath Srinivasan (1):
      RDMA/cma: Fix workqueue crash in cma_netevent_work_handler

Shay Drory (1):
      RDMA/core: Silence oversized kvmalloc() warning

Yue Haibing (1):
      RDMA/usnic: Fix passing zero to PTR_ERR in usnic_ib_pci_probe()

 drivers/infiniband/core/cma.c               |  4 +++-
 drivers/infiniband/core/ucaps.c             |  2 +-
 drivers/infiniband/core/umem_odp.c          |  6 ++++--
 drivers/infiniband/hw/bnxt_re/ib_verbs.c    | 10 ----------
 drivers/infiniband/hw/hns/hns_roce_main.c   |  2 +-
 drivers/infiniband/hw/mlx5/fs.c             |  2 --
 drivers/infiniband/hw/usnic/usnic_ib_main.c | 14 +++++++-------
 drivers/infiniband/sw/rxe/rxe_loc.h         |  6 ++++++
 drivers/infiniband/sw/rxe/rxe_mr.c          |  4 ++--
 drivers/infiniband/sw/rxe/rxe_resp.c        |  4 ++--
 include/rdma/ib_verbs.h                     |  7 +++++++
 11 files changed, 33 insertions(+), 28 deletions(-)

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