From: longli@linuxonhyperv.com
To: "K. Y. Srinivasan" <kys@microsoft.com>,
Haiyang Zhang <haiyangz@microsoft.com>,
Stephen Hemminger <sthemmin@microsoft.com>,
Wei Liu <wei.liu@kernel.org>, Dexuan Cui <decui@microsoft.com>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Jason Gunthorpe <jgg@ziepe.ca>, Leon Romanovsky <leon@kernel.org>
Cc: linux-hyperv@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org,
Long Li <longli@microsoft.com>
Subject: [PATCH 00/12] Introduce Microsoft Azure Network Adapter (MANA) RDMA driver
Date: Tue, 17 May 2022 02:04:24 -0700 [thread overview]
Message-ID: <1652778276-2986-1-git-send-email-longli@linuxonhyperv.com> (raw)
From: Long Li <longli@microsoft.com>
This patchset implements a RDMA driver for Microsoft Azure Network
Adapter (MANA). In MANA, the RDMA device is modeled as an auxiliary device
to the Ethernet device.
The first 11 patches modify the MANA Ethernet driver to support RDMA driver.
The last patch implementes the RDMA driver.
Long Li (12):
net: mana: Add support for auxiliary device
net: mana: Record the physical address for doorbell page region
net: mana: Handle vport sharing between devices
net: mana: Add functions for allocating doorbell page from GDMA
net: mana: Set the DMA device max page size
net: mana: Define data structures for protection domain and memory
registration
net: mana: Export Work Queue functions for use by RDMA driver
net: mana: Record port number in netdev
net: mana: Move header files to a common location
net: mana: Define max values for SGL entries
net: mana: Define and process GDMA response code
GDMA_STATUS_MORE_ENTRIES
RDMA/mana_ib: Add a driver for Microsoft Azure Network Adapter
MAINTAINERS | 4 +
drivers/infiniband/Kconfig | 1 +
drivers/infiniband/hw/Makefile | 1 +
drivers/infiniband/hw/mana/Kconfig | 7 +
drivers/infiniband/hw/mana/Makefile | 4 +
drivers/infiniband/hw/mana/cq.c | 74 ++
drivers/infiniband/hw/mana/main.c | 679 ++++++++++++++++++
drivers/infiniband/hw/mana/mana_ib.h | 145 ++++
drivers/infiniband/hw/mana/mr.c | 133 ++++
drivers/infiniband/hw/mana/qp.c | 466 ++++++++++++
drivers/infiniband/hw/mana/wq.c | 111 +++
.../net/ethernet/microsoft/mana/gdma_main.c | 94 ++-
.../net/ethernet/microsoft/mana/hw_channel.c | 6 +-
.../net/ethernet/microsoft/mana/mana_bpf.c | 2 +-
drivers/net/ethernet/microsoft/mana/mana_en.c | 139 +++-
.../ethernet/microsoft/mana/mana_ethtool.c | 2 +-
.../net/ethernet/microsoft/mana/shm_channel.c | 2 +-
.../microsoft => include/linux}/mana/gdma.h | 191 ++++-
.../linux}/mana/hw_channel.h | 0
.../microsoft => include/linux}/mana/mana.h | 26 +-
.../linux}/mana/shm_channel.h | 0
include/uapi/rdma/ib_user_ioctl_verbs.h | 1 +
include/uapi/rdma/mana-abi.h | 68 ++
23 files changed, 2111 insertions(+), 45 deletions(-)
create mode 100644 drivers/infiniband/hw/mana/Kconfig
create mode 100644 drivers/infiniband/hw/mana/Makefile
create mode 100644 drivers/infiniband/hw/mana/cq.c
create mode 100644 drivers/infiniband/hw/mana/main.c
create mode 100644 drivers/infiniband/hw/mana/mana_ib.h
create mode 100644 drivers/infiniband/hw/mana/mr.c
create mode 100644 drivers/infiniband/hw/mana/qp.c
create mode 100644 drivers/infiniband/hw/mana/wq.c
rename {drivers/net/ethernet/microsoft => include/linux}/mana/gdma.h (77%)
rename {drivers/net/ethernet/microsoft => include/linux}/mana/hw_channel.h (100%)
rename {drivers/net/ethernet/microsoft => include/linux}/mana/mana.h (94%)
rename {drivers/net/ethernet/microsoft => include/linux}/mana/shm_channel.h (100%)
create mode 100644 include/uapi/rdma/mana-abi.h
--
2.17.1
next reply other threads:[~2022-05-17 9:05 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-17 9:04 longli [this message]
2022-05-17 9:04 ` [PATCH 01/12] net: mana: Add support for auxiliary device longli
2022-05-19 18:58 ` kernel test robot
2022-05-17 9:04 ` [PATCH 02/12] net: mana: Record the physical address for doorbell page region longli
2022-05-17 9:04 ` [PATCH 03/12] net: mana: Handle vport sharing between devices longli
2022-05-17 15:19 ` Stephen Hemminger
2022-05-17 23:39 ` Long Li
2022-05-17 9:04 ` [PATCH 04/12] net: mana: Add functions for allocating doorbell page from GDMA longli
2022-05-17 9:04 ` [PATCH 05/12] net: mana: Set the DMA device max page size longli
2022-05-17 14:59 ` Jason Gunthorpe
2022-05-17 19:32 ` Long Li
2022-05-17 19:35 ` Jason Gunthorpe
2022-05-17 20:04 ` Long Li
2022-05-18 0:03 ` Jason Gunthorpe
2022-05-18 5:59 ` [EXTERNAL] " Ajay Sharma
2022-05-18 16:05 ` Jason Gunthorpe
2022-05-18 21:05 ` Ajay Sharma
2022-05-18 23:11 ` Jason Gunthorpe
2022-05-19 0:37 ` Long Li
2022-05-17 9:04 ` [PATCH 06/12] net: mana: Define data structures for protection domain and memory registration longli
2022-05-17 9:04 ` [PATCH 07/12] net: mana: Export Work Queue functions for use by RDMA driver longli
2022-05-17 9:04 ` [PATCH 08/12] net: mana: Record port number in netdev longli
2022-05-17 9:04 ` [PATCH 09/12] net: mana: Move header files to a common location longli
2022-05-17 15:03 ` Jason Gunthorpe
2022-05-17 19:34 ` Long Li
2022-05-17 9:04 ` [PATCH 10/12] net: mana: Define max values for SGL entries longli
2022-05-17 9:04 ` [PATCH 11/12] net: mana: Define and process GDMA response code GDMA_STATUS_MORE_ENTRIES longli
2022-05-17 9:04 ` [PATCH 12/12] RDMA/mana_ib: Add a driver for Microsoft Azure Network Adapter longli
2022-05-17 15:24 ` Jason Gunthorpe
2022-05-19 5:57 ` Long Li
2022-05-19 12:49 ` Jason Gunthorpe
2022-05-19 17:50 ` Long Li
2022-05-17 23:40 ` kernel test robot
2022-05-18 1:14 ` kernel test robot
2022-05-19 21:42 ` kernel test robot
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