DPDK patches and discussions
 help / color / mirror / Atom feed
* [dpdk-dev] [RFC 00/14] mlx5: support SubFunction
@ 2021-05-27 13:37 Xueming Li
  2021-05-27 13:37 ` [dpdk-dev] [RFC 01/14] common/mlx5: add common device driver Xueming Li
                   ` (10 more replies)
  0 siblings, 11 replies; 108+ messages in thread
From: Xueming Li @ 2021-05-27 13:37 UTC (permalink / raw)
  To: Viacheslav Ovsiienko; +Cc: dev, xuemingl

SubFunction [1] is a portion of the PCI device, a SF netdev has its own
dedicated queues(txq, rxq). A SF shares PCI level resources with other
SFs and/or with its parent PCI function. Auxiliary bus is the
fundamental of SF.

This patch set introduces SubFunction support for mlx5 PMD driver
including class net, regex, vdpa and compress.

Depends-on: series-16904 ("bus/auxiliary: introduce auxiliary bus")

Version history:
  RFC:
 	initial version

[1] SubFunction in kernel:
https://lore.kernel.org/netdev/20201112192424.2742-1-parav@nvidia.com/

[2] Auxiliary bus:
http://patchwork.dpdk.org/project/dpdk/patch/20210510134732.2174-1-xuemingl@nvidia.com/


Thomas Monjalon (5):
  common/mlx5: move description of PCI sysfs functions
  vdpa/mlx5: fix driver name
  vdpa/mlx5: remove PCI specifics
  common/mlx5: get PCI device address from any bus
  vdpa/mlx5: support SubFunction

Xueming Li (9):
  common/mlx5: add common device driver
  net/mlx5: remove PCI dependency
  net/mlx5: migrate to bus-agnostic common driver
  regex/mlx5: migrate to common driver
  compress/mlx5: migrate to common driver
  common/mlx5: clean up legacy PCI bus driver
  bus/auxiliary: introduce auxiliary bus
  common/mlx5: support auxiliary bus
  net/mlx5: support SubFunction

 MAINTAINERS                                   |   5 +
 doc/guides/nics/mlx5.rst                      | 339 ++++++++++-
 drivers/bus/auxiliary/auxiliary_common.c      | 408 +++++++++++++
 drivers/bus/auxiliary/auxiliary_params.c      |  58 ++
 drivers/bus/auxiliary/linux/auxiliary.c       | 147 +++++
 drivers/bus/auxiliary/meson.build             |  11 +
 drivers/bus/auxiliary/private.h               | 120 ++++
 drivers/bus/auxiliary/rte_bus_auxiliary.h     | 199 +++++++
 drivers/bus/auxiliary/version.map             |  10 +
 drivers/bus/meson.build                       |   1 +
 drivers/common/mlx5/linux/meson.build         |   3 +
 .../common/mlx5/linux/mlx5_common_auxiliary.c | 188 ++++++
 drivers/common/mlx5/linux/mlx5_common_os.c    |  53 +-
 drivers/common/mlx5/linux/mlx5_common_os.h    |   4 -
 drivers/common/mlx5/linux/mlx5_common_verbs.c |  24 +-
 drivers/common/mlx5/mlx5_common.c             | 340 ++++++++++-
 drivers/common/mlx5/mlx5_common.h             | 176 +++++-
 drivers/common/mlx5/mlx5_common_pci.c         | 554 ++++--------------
 drivers/common/mlx5/mlx5_common_pci.h         |  77 ---
 drivers/common/mlx5/mlx5_common_private.h     |  50 ++
 drivers/common/mlx5/version.map               |  14 +-
 drivers/compress/mlx5/mlx5_compress.c         |  71 +--
 drivers/net/mlx5/linux/mlx5_ethdev_os.c       |  14 +-
 drivers/net/mlx5/linux/mlx5_os.c              | 193 ++++--
 drivers/net/mlx5/linux/mlx5_os.h              |   5 +-
 drivers/net/mlx5/mlx5.c                       |  97 +--
 drivers/net/mlx5/mlx5.h                       |  12 +-
 drivers/net/mlx5/mlx5_ethdev.c                |   2 +-
 drivers/net/mlx5/mlx5_mr.c                    |  46 +-
 drivers/net/mlx5/mlx5_rxmode.c                |   8 +-
 drivers/net/mlx5/mlx5_rxtx.h                  |   9 +-
 drivers/net/mlx5/mlx5_trigger.c               |  14 +-
 drivers/net/mlx5/mlx5_txq.c                   |   2 +-
 drivers/net/mlx5/windows/mlx5_os.c            |  20 +-
 drivers/regex/mlx5/mlx5_regex.c               |  49 +-
 drivers/regex/mlx5/mlx5_regex.h               |   1 -
 drivers/vdpa/mlx5/mlx5_vdpa.c                 | 128 ++--
 drivers/vdpa/mlx5/mlx5_vdpa.h                 |   1 -
 38 files changed, 2532 insertions(+), 921 deletions(-)
 create mode 100644 drivers/bus/auxiliary/auxiliary_common.c
 create mode 100644 drivers/bus/auxiliary/auxiliary_params.c
 create mode 100644 drivers/bus/auxiliary/linux/auxiliary.c
 create mode 100644 drivers/bus/auxiliary/meson.build
 create mode 100644 drivers/bus/auxiliary/private.h
 create mode 100644 drivers/bus/auxiliary/rte_bus_auxiliary.h
 create mode 100644 drivers/bus/auxiliary/version.map
 create mode 100644 drivers/common/mlx5/linux/mlx5_common_auxiliary.c
 delete mode 100644 drivers/common/mlx5/mlx5_common_pci.h
 create mode 100644 drivers/common/mlx5/mlx5_common_private.h

-- 
2.25.1


^ permalink raw reply	[flat|nested] 108+ messages in thread

end of thread, other threads:[~2021-07-22  3:03 UTC | newest]

Thread overview: 108+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-05-27 13:37 [dpdk-dev] [RFC 00/14] mlx5: support SubFunction Xueming Li
2021-05-27 13:37 ` [dpdk-dev] [RFC 01/14] common/mlx5: add common device driver Xueming Li
2021-06-10  9:51   ` Thomas Monjalon
2021-06-16  4:09   ` [dpdk-dev] [PATCH v1 00/14] net/mlx5: support Sub-Function Xueming Li
2021-07-21 14:37     ` [dpdk-dev] [PATCH v4 00/16] " Xueming Li
2021-07-21 14:37       ` [dpdk-dev] [PATCH v4 01/16] common/mlx5: rename eth device class name Xueming Li
2021-07-21 14:37       ` [dpdk-dev] [PATCH v4 02/16] common/mlx5: add common device driver Xueming Li
2021-07-21 14:37       ` [dpdk-dev] [PATCH v4 03/16] common/mlx5: move description of PCI sysfs functions Xueming Li
2021-07-21 14:37       ` [dpdk-dev] [PATCH v4 04/16] common/mlx5: support auxiliary bus Xueming Li
2021-07-21 14:37       ` [dpdk-dev] [PATCH v4 05/16] common/mlx5: get PCI device address from any bus Xueming Li
2021-07-21 14:37       ` [dpdk-dev] [PATCH v4 06/16] net/mlx5: remove PCI dependency Xueming Li
2021-07-21 14:37       ` [dpdk-dev] [PATCH v4 07/16] net/mlx5: migrate to bus-agnostic common driver Xueming Li
2021-07-21 14:37       ` [dpdk-dev] [PATCH v4 08/16] net/mlx5: support SubFunction Xueming Li
2021-07-21 14:37       ` [dpdk-dev] [PATCH v4 09/16] net/mlx5: check max Verbs port number Xueming Li
2021-07-21 14:37       ` [dpdk-dev] [PATCH v4 10/16] regex/mlx5: migrate to common driver Xueming Li
2021-07-21 14:37       ` [dpdk-dev] [PATCH v4 11/16] vdpa/mlx5: define driver name as macro Xueming Li
2021-07-21 14:37       ` [dpdk-dev] [PATCH v4 12/16] vdpa/mlx5: remove PCI specifics Xueming Li
2021-07-21 14:37       ` [dpdk-dev] [PATCH v4 13/16] vdpa/mlx5: support SubFunction Xueming Li
2021-07-21 14:37       ` [dpdk-dev] [PATCH v4 14/16] compress/mlx5: migrate to common driver Xueming Li
2021-07-21 14:37       ` [dpdk-dev] [PATCH v4 15/16] crypto/mlx5: " Xueming Li
2021-07-21 14:37       ` [dpdk-dev] [PATCH v4 16/16] common/mlx5: clean up legacy PCI bus driver Xueming Li
2021-07-21 22:24       ` [dpdk-dev] [PATCH v4 00/16] net/mlx5: support Sub-Function Thomas Monjalon
2021-07-22  3:03         ` Xueming(Steven) Li
2021-06-16  4:09   ` [dpdk-dev] [PATCH v1 01/14] common/mlx5: add common device driver Xueming Li
2021-07-13 13:14     ` [dpdk-dev] [PATCH v2 00/14] net/mlx5: support Sub-Function Xueming Li
2021-07-13 13:14     ` [dpdk-dev] [PATCH v2 01/14] common/mlx5: add common device driver Xueming Li
2021-07-14  5:58       ` Slava Ovsiienko
2021-07-18 18:28       ` Thomas Monjalon
2021-07-19  4:05         ` Xueming(Steven) Li
2021-07-19  2:53       ` [dpdk-dev] [PATCH v3 00/15] net/mlx5: support Sub-Function Xueming Li
2021-07-19  2:53       ` [dpdk-dev] [PATCH v3 01/15] common/mlx5: rename eth device class name Xueming Li
2021-07-19  2:53       ` [dpdk-dev] [PATCH v3 02/15] common/mlx5: add common device driver Xueming Li
2021-07-19  2:53       ` [dpdk-dev] [PATCH v3 03/15] common/mlx5: move description of PCI sysfs functions Xueming Li
2021-07-19  2:53       ` [dpdk-dev] [PATCH v3 04/15] common/mlx5: support auxiliary bus Xueming Li
2021-07-19  2:54       ` [dpdk-dev] [PATCH v3 05/15] common/mlx5: get PCI device address from any bus Xueming Li
2021-07-19  2:54       ` [dpdk-dev] [PATCH v3 06/15] net/mlx5: remove PCI dependency Xueming Li
2021-07-19  2:54       ` [dpdk-dev] [PATCH v3 07/15] net/mlx5: migrate to bus-agnostic common driver Xueming Li
2021-07-19  2:54       ` [dpdk-dev] [PATCH v3 08/15] net/mlx5: support SubFunction Xueming Li
2021-07-19  2:54       ` [dpdk-dev] [PATCH v3 09/15] net/mlx5: check max Verbs port number Xueming Li
2021-07-19  2:54       ` [dpdk-dev] [PATCH v3 10/15] regex/mlx5: migrate to common driver Xueming Li
2021-07-19  2:54       ` [dpdk-dev] [PATCH v3 11/15] vdpa/mlx5: define driver name as macro Xueming Li
2021-07-19  2:54       ` [dpdk-dev] [PATCH v3 12/15] vdpa/mlx5: remove PCI specifics Xueming Li
2021-07-19  2:54       ` [dpdk-dev] [PATCH v3 13/15] vdpa/mlx5: support SubFunction Xueming Li
2021-07-19  2:54       ` [dpdk-dev] [PATCH v3 14/15] compress/mlx5: migrate to common driver Xueming Li
2021-07-19  2:54       ` [dpdk-dev] [PATCH v3 15/15] common/mlx5: clean up legacy PCI bus driver Xueming Li
2021-07-13 13:14     ` [dpdk-dev] [PATCH v2 02/14] common/mlx5: move description of PCI sysfs functions Xueming Li
2021-07-14  5:58       ` Slava Ovsiienko
2021-07-13 13:14     ` [dpdk-dev] [PATCH v2 03/14] common/mlx5: support auxiliary bus Xueming Li
2021-07-14  5:58       ` Slava Ovsiienko
2021-07-13 13:14     ` [dpdk-dev] [PATCH v2 04/14] common/mlx5: get PCI device address from any bus Xueming Li
2021-07-14  5:59       ` Slava Ovsiienko
2021-07-13 13:14     ` [dpdk-dev] [PATCH v2 05/14] net/mlx5: remove PCI dependency Xueming Li
2021-07-14  5:59       ` Slava Ovsiienko
2021-07-13 13:14     ` [dpdk-dev] [PATCH v2 06/14] net/mlx5: migrate to bus-agnostic common driver Xueming Li
2021-07-14  5:59       ` Slava Ovsiienko
2021-07-13 13:14     ` [dpdk-dev] [PATCH v2 07/14] net/mlx5: support SubFunction Xueming Li
2021-07-14  5:59       ` Slava Ovsiienko
2021-07-13 13:14     ` [dpdk-dev] [PATCH v2 08/14] net/mlx5: check max Verbs port number Xueming Li
2021-07-14  6:00       ` Slava Ovsiienko
2021-07-13 13:14     ` [dpdk-dev] [PATCH v2 09/14] regex/mlx5: migrate to common driver Xueming Li
2021-07-14  6:00       ` Slava Ovsiienko
2021-07-13 13:14     ` [dpdk-dev] [PATCH v2 10/14] vdpa/mlx5: define driver name as macro Xueming Li
2021-07-14  6:00       ` Slava Ovsiienko
2021-07-13 13:14     ` [dpdk-dev] [PATCH v2 11/14] vdpa/mlx5: remove PCI specifics Xueming Li
2021-07-14  6:08       ` Slava Ovsiienko
2021-07-13 13:14     ` [dpdk-dev] [PATCH v2 12/14] vdpa/mlx5: support SubFunction Xueming Li
2021-07-14  6:01       ` Slava Ovsiienko
2021-07-13 13:14     ` [dpdk-dev] [PATCH v2 13/14] compress/mlx5: migrate to common driver Xueming Li
2021-07-14  6:01       ` Slava Ovsiienko
2021-07-13 13:14     ` [dpdk-dev] [PATCH v2 14/14] common/mlx5: clean up legacy PCI bus driver Xueming Li
2021-07-14  6:01       ` Slava Ovsiienko
2021-06-16  4:09   ` [dpdk-dev] [PATCH v1 02/14] common/mlx5: move description of PCI sysfs functions Xueming Li
2021-06-16  4:09   ` [dpdk-dev] [PATCH v1 03/14] common/mlx5: support auxiliary bus Xueming Li
2021-06-16  4:09   ` [dpdk-dev] [PATCH v1 04/14] common/mlx5: get PCI device address from any bus Xueming Li
2021-06-16  4:09   ` [dpdk-dev] [PATCH v1 05/14] net/mlx5: remove PCI dependency Xueming Li
2021-06-16  4:09   ` [dpdk-dev] [PATCH v1 06/14] net/mlx5: migrate to bus-agnostic common driver Xueming Li
2021-06-16  4:09   ` [dpdk-dev] [PATCH v1 07/14] net/mlx5: support SubFunction Xueming Li
2021-06-16  4:09   ` [dpdk-dev] [PATCH v1 08/14] net/mlx5: check max Verbs port number Xueming Li
2021-06-16  4:09   ` [dpdk-dev] [PATCH v1 09/14] regex/mlx5: migrate to common driver Xueming Li
2021-06-16  4:09   ` [dpdk-dev] [PATCH v1 10/14] vdpa/mlx5: define driver name as macro Xueming Li
2021-06-16  4:09   ` [dpdk-dev] [PATCH v1 11/14] vdpa/mlx5: remove PCI specifics Xueming Li
2021-06-16  4:09   ` [dpdk-dev] [PATCH v1 12/14] vdpa/mlx5: support SubFunction Xueming Li
2021-06-16  4:09   ` [dpdk-dev] [PATCH v1 13/14] compress/mlx5: migrate to common driver Xueming Li
2021-06-16  4:09   ` [dpdk-dev] [PATCH v1 14/14] common/mlx5: clean up legacy PCI bus driver Xueming Li
2021-05-27 13:37 ` [dpdk-dev] [RFC 02/14] common/mlx5: move description of PCI sysfs functions Xueming Li
2021-05-27 13:37 ` [dpdk-dev] [RFC 03/14] net/mlx5: remove PCI dependency Xueming Li
2021-05-27 13:37 ` [dpdk-dev] [RFC 04/14] net/mlx5: migrate to bus-agnostic common driver Xueming Li
2021-05-27 13:37 ` [dpdk-dev] [RFC 05/14] regex/mlx5: migrate to " Xueming Li
2021-05-27 13:37 ` [dpdk-dev] [RFC 06/14] compress/mlx5: " Xueming Li
2021-05-27 13:37 ` [dpdk-dev] [RFC 07/14] vdpa/mlx5: fix driver name Xueming Li
2021-05-27 13:37 ` [dpdk-dev] [RFC 08/14] vdpa/mlx5: remove PCI specifics Xueming Li
2021-05-27 13:37 ` [dpdk-dev] [RFC 09/14] common/mlx5: clean up legacy PCI bus driver Xueming Li
2021-05-27 14:01 ` [dpdk-dev] [RFC 10/14] bus/auxiliary: introduce auxiliary bus Xueming Li
2021-05-27 14:01   ` [dpdk-dev] [RFC 11/14] common/mlx5: support " Xueming Li
2021-05-27 14:02   ` [dpdk-dev] [RFC 12/14] common/mlx5: get PCI device address from any bus Xueming Li
2021-05-27 14:02   ` [dpdk-dev] [RFC 13/14] vdpa/mlx5: support SubFunction Xueming Li
2021-05-27 14:02   ` [dpdk-dev] [RFC 14/14] net/mlx5: " Xueming Li
2021-06-10 10:33 ` [dpdk-dev] [RFC 00/14] mlx5: " Ferruh Yigit
2021-06-10 13:23   ` Thomas Monjalon
2021-06-11  5:14     ` Xia, Chenbo
2021-06-11  7:54       ` Thomas Monjalon
2021-06-15  2:10         ` Xia, Chenbo
2021-06-15  4:04           ` Parav Pandit
2021-06-15  5:33             ` Xia, Chenbo
2021-06-15  5:43               ` Parav Pandit
2021-06-15 11:19                 ` Xia, Chenbo
2021-06-15 12:47                   ` Parav Pandit
2021-06-15 15:19                     ` Jason Gunthorpe

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).