* [Patch v8 00/18] Introduce Microsoft Azure Network Adatper (MANA) PMD
@ 2022-09-08 21:54 longli
0 siblings, 0 replies; only message in thread
From: longli @ 2022-09-08 21:54 UTC (permalink / raw)
To: Ferruh Yigit; +Cc: dev, Ajay Sharma, Stephen Hemminger, Long Li
From: Long Li <longli@microsoft.com>
MANA is a network interface card to be used in the Azure cloud environment.
MANA provides safe access to user memory through memory registration. It has
IOMMU built into the hardware.
MANA uses IB verbs and RDMA layer to configure hardware resources. It
requires the corresponding RDMA kernel-mode and user-mode drivers.
The MANA RDMA kernel-mode driver is being reviewed at:
https://patchwork.kernel.org/project/netdevbpf/cover/1655345240-26411-1-git-send-email-longli@linuxonhyperv.com/
The MANA RDMA user-mode driver is being reviewed at:
https://github.com/linux-rdma/rdma-core/pull/1177
Long Li (18):
net/mana: add basic driver with build environment and doc
net/mana: add device configuration and stop
net/mana: add function to report support ptypes
net/mana: add link update
net/mana: add function for device removal interrupts
net/mana: add device info
net/mana: add function to configure RSS
net/mana: add function to configure Rx queues
net/mana: add function to configure Tx queues
net/mana: implement memory registration
net/mana: implement the hardware layer operations
net/mana: add function to start/stop Tx queues
net/mana: add function to start/stop Rx queues
net/mana: add function to receive packets
net/mana: add function to send packets
net/mana: add function to start/stop device
net/mana: add function to report queue stats
net/mana: add function to support Rx interrupts
MAINTAINERS | 6 +
doc/guides/nics/features/mana.ini | 20 +
doc/guides/nics/index.rst | 1 +
doc/guides/nics/mana.rst | 69 ++
drivers/net/mana/gdma.c | 301 ++++++
drivers/net/mana/mana.c | 1501 +++++++++++++++++++++++++++++
drivers/net/mana/mana.h | 548 +++++++++++
drivers/net/mana/meson.build | 48 +
drivers/net/mana/mp.c | 336 +++++++
drivers/net/mana/mr.c | 348 +++++++
drivers/net/mana/rx.c | 531 ++++++++++
drivers/net/mana/tx.c | 415 ++++++++
drivers/net/mana/version.map | 3 +
drivers/net/meson.build | 1 +
14 files changed, 4128 insertions(+)
create mode 100644 doc/guides/nics/features/mana.ini
create mode 100644 doc/guides/nics/mana.rst
create mode 100644 drivers/net/mana/gdma.c
create mode 100644 drivers/net/mana/mana.c
create mode 100644 drivers/net/mana/mana.h
create mode 100644 drivers/net/mana/meson.build
create mode 100644 drivers/net/mana/mp.c
create mode 100644 drivers/net/mana/mr.c
create mode 100644 drivers/net/mana/rx.c
create mode 100644 drivers/net/mana/tx.c
create mode 100644 drivers/net/mana/version.map
--
2.17.1
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