From: Raju Rangoju <rajur@chelsio.com>
To: netdev@vger.kernel.org, davem@davemloft.net
Cc: nirranjan@chelsio.com, indranil@chelsio.com,
venkatesh@chelsio.com, swise@opengridcomputing.com,
bharat@chelsio.com, Raju Rangoju <rajur@chelsio.com>
Subject: [PATCH v3 net-next 0/5] Add support for RDMA enhancements in cxgb4
Date: Tue, 20 Mar 2018 15:41:37 +0530 [thread overview]
Message-ID: <20180320101142.20102-1-rajur@chelsio.com> (raw)
Allocates the HW-resources and provide the necessary routines for the
upper layer driver (rdma/iw_cxgb4) to enable the RDMA SRQ support for Chelsio adapters.
Advertise support for write with immediate work request
Advertise support for write with completion
v3: modified memory allocation as per Stefano's suggestion
v2: fixed the patching issues and also
fixed the following based on review comments of Stefano Brivio
- using kvzalloc instead of vzalloc
- using #define instead of enum
Raju Rangoju (5):
cxgb4: Adds CPL support for Shared Receive Queues
cxgb4: Add support to initialise/read SRQ entries
cxgb4: Add support to query HW SRQ parameters
cxgb4: Support firmware rdma write with immediate work request.
cxgb4: Support firmware rdma write completion work request.
drivers/net/ethernet/chelsio/cxgb4/Makefile | 2 +-
drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 4 +
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 32 ++++++
drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c | 2 +
drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h | 3 +
drivers/net/ethernet/chelsio/cxgb4/srq.c | 138 ++++++++++++++++++++++++
drivers/net/ethernet/chelsio/cxgb4/srq.h | 65 +++++++++++
drivers/net/ethernet/chelsio/cxgb4/t4_msg.h | 71 ++++++++++++
drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h | 5 +
9 files changed, 321 insertions(+), 1 deletion(-)
create mode 100644 drivers/net/ethernet/chelsio/cxgb4/srq.c
create mode 100644 drivers/net/ethernet/chelsio/cxgb4/srq.h
--
2.12.0
next reply other threads:[~2018-03-20 10:12 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-20 10:11 Raju Rangoju [this message]
2018-03-20 10:11 ` [PATCH v3 net-next 1/5] cxgb4: Adds CPL support for Shared Receive Queues Raju Rangoju
2018-03-20 10:11 ` [PATCH v3 net-next 2/5] cxgb4: Add support to initialise/read SRQ entries Raju Rangoju
2018-03-20 10:11 ` [PATCH v3 net-next 3/5] cxgb4: Add support to query HW SRQ parameters Raju Rangoju
2018-03-20 10:11 ` [PATCH v3 net-next 4/5] cxgb4: Support firmware rdma write with immediate work request Raju Rangoju
2018-03-20 10:11 ` [PATCH v3 net-next 5/5] cxgb4: Support firmware rdma write completion " Raju Rangoju
2018-03-22 16:00 ` [PATCH v3 net-next 0/5] Add support for RDMA enhancements in cxgb4 David Miller
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