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[v2,0/3] Register with RDMA SOC interface and support for CQ

Message ID 1702518704-15886-1-git-send-email-longli@linuxonhyperv.com (mailing list archive)
Headers show
Series Register with RDMA SOC interface and support for CQ | expand

Message

Long Li Dec. 14, 2023, 1:51 a.m. UTC 
From: Long Li <longli@microsoft.com>

This patchset add support for registering a RDMA device with SoC for
support of querying device capabilities, upcoming RC queue pairs and
CQ interrupts.

This patchset is partially based on Ajay Sharma's work:
https://lore.kernel.org/netdev/1697494322-26814-1-git-send-email-sharmaajay@linuxonhyperv.com

Changes in v2:
Dropped the patches to create EQs for RC QP. They will be implemented with
RC patches.


Long Li (3):
  RDMA/mana_ib: register RDMA device with GDMA
  RDMA/mana_ib: query device capabilities
  RDMA/mana_ib: Add CQ interrupt support for RAW QP

 drivers/infiniband/hw/mana/cq.c               | 34 ++++++-
 drivers/infiniband/hw/mana/device.c           | 31 +++++--
 drivers/infiniband/hw/mana/main.c             | 69 ++++++++++----
 drivers/infiniband/hw/mana/mana_ib.h          | 53 +++++++++++
 drivers/infiniband/hw/mana/qp.c               | 90 ++++++++++++++++---
 .../net/ethernet/microsoft/mana/gdma_main.c   |  5 ++
 include/net/mana/gdma.h                       |  5 ++
 7 files changed, 252 insertions(+), 35 deletions(-)