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From: Selvin Xavier <selvin.xavier@broadcom.com>
To: leon@kernel.org, jgg@ziepe.ca
Cc: linux-rdma@vger.kernel.org, andrew.gospodarek@broadcom.com,
	kalesh-anakkur.purayil@broadcom.com,
	saravanan.vajravel@broadcom.com,
	Selvin Xavier <selvin.xavier@broadcom.com>
Subject: [PATCH for-next 0/4] DMA/bnxt_re: Add support for larger page sizes for queue memory
Date: Thu,  6 Aug 2026 17:51:34 -0700	[thread overview]
Message-ID: <20260807005138.771669-1-selvin.xavier@broadcom.com> (raw)

This series adds support for using page sizes larger than 4K for the
CQ and QP queue memory. Removes some of the untested page sizes reported
for MR and add support for few page sizes for QP/CQ memories.

Please review and apply

Thanks,
Selvin Xavier


Selvin Xavier (4):
  RDMA/bnxt_re: Update the page sizes supported for MR
  RDMA/bnxt_re: Prepare infrastructure for larger pages for Queue memory
  RDMA/bnxt_re: Add support for larger PBL pages for CQ
  RDMA/bnxt_re: Add support for larger PBL pages for QP

 drivers/infiniband/hw/bnxt_re/bnxt_re.h   |  1 -
 drivers/infiniband/hw/bnxt_re/ib_verbs.c  | 54 ++++++++++++++++++++---
 drivers/infiniband/hw/bnxt_re/qplib_fp.c  | 30 ++++++++++---
 drivers/infiniband/hw/bnxt_re/qplib_res.c | 21 +++++++++
 drivers/infiniband/hw/bnxt_re/qplib_res.h | 35 ++++++++++++++-
 drivers/infiniband/hw/bnxt_re/qplib_sp.c  |  5 +++
 drivers/infiniband/hw/bnxt_re/qplib_sp.h  |  3 ++
 drivers/infiniband/hw/bnxt_re/roce_hsi.h  | 42 ++++++++++++++++--
 8 files changed, 171 insertions(+), 20 deletions(-)

-- 
2.39.3


             reply	other threads:[~2026-08-06 19:29 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-07  0:51 Selvin Xavier [this message]
2026-08-07  0:51 ` [PATCH for-next 1/4] RDMA/bnxt_re: Update the page sizes supported for MR Selvin Xavier
2026-08-07  0:51 ` [PATCH for-next 2/4] RDMA/bnxt_re: Prepare infrastructure for larger pages for Queue memory Selvin Xavier
2026-08-07  0:51 ` [PATCH for-next 3/4] RDMA/bnxt_re: Add support for larger PBL pages for CQ Selvin Xavier
2026-08-07  0:51 ` [PATCH for-next 4/4] RDMA/bnxt_re: Add support for larger PBL pages for QP Selvin Xavier

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