Linux-PCI Archive on lore.kernel.org
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* [PATCH net-next, 0/6] Add software backchannel and mlx5e HV VHCA stats
@ 2019-08-14 19:08 Haiyang Zhang
  2019-08-14 19:08 ` [PATCH net-next, 1/6] PCI: hv: Add a paravirtual backchannel in software Haiyang Zhang
                   ` (5 more replies)
  0 siblings, 6 replies; 18+ messages in thread
From: Haiyang Zhang @ 2019-08-14 19:08 UTC (permalink / raw)
  To: sashal, davem, saeedm, leon, eranbe, lorenzo.pieralisi, bhelgaas,
	linux-pci, linux-hyperv, netdev
  Cc: Haiyang Zhang, KY Srinivasan, Stephen Hemminger, linux-kernel

This patch set adds paravirtual backchannel in software in pci_hyperv,
which is required by the mlx5e driver HV VHCA stats agent. 

The stats agent is responsible on running a periodic rx/tx packets/bytes
stats update.

Dexuan Cui (1):
  PCI: hv: Add a paravirtual backchannel in software

Eran Ben Elisha (4):
  net/mlx5: Add wrappers for HyperV PCIe operations
  net/mlx5: Add HV VHCA infrastructure
  net/mlx5: Add HV VHCA control agent
  net/mlx5e: Add mlx5e HV VHCA stats agent

Haiyang Zhang (1):
  PCI: hv: Add a Hyper-V PCI mini driver for software backchannel
    interface

 MAINTAINERS                                        |   1 +
 drivers/net/ethernet/mellanox/mlx5/core/Makefile   |   2 +
 drivers/net/ethernet/mellanox/mlx5/core/en.h       |  13 +
 .../ethernet/mellanox/mlx5/core/en/hv_vhca_stats.c | 162 +++++++++
 .../ethernet/mellanox/mlx5/core/en/hv_vhca_stats.h |  25 ++
 drivers/net/ethernet/mellanox/mlx5/core/en_main.c  |   3 +
 drivers/net/ethernet/mellanox/mlx5/core/lib/hv.c   |  64 ++++
 drivers/net/ethernet/mellanox/mlx5/core/lib/hv.h   |  22 ++
 .../net/ethernet/mellanox/mlx5/core/lib/hv_vhca.c  | 365 +++++++++++++++++++++
 .../net/ethernet/mellanox/mlx5/core/lib/hv_vhca.h  | 104 ++++++
 drivers/net/ethernet/mellanox/mlx5/core/main.c     |   7 +
 drivers/pci/Kconfig                                |   1 +
 drivers/pci/controller/Kconfig                     |   7 +
 drivers/pci/controller/Makefile                    |   1 +
 drivers/pci/controller/pci-hyperv-mini.c           |  70 ++++
 drivers/pci/controller/pci-hyperv.c                | 308 +++++++++++++++++
 include/linux/hyperv.h                             |  29 ++
 include/linux/mlx5/driver.h                        |   2 +
 18 files changed, 1186 insertions(+)
 create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/en/hv_vhca_stats.c
 create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/en/hv_vhca_stats.h
 create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/lib/hv.c
 create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/lib/hv.h
 create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/lib/hv_vhca.c
 create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/lib/hv_vhca.h
 create mode 100644 drivers/pci/controller/pci-hyperv-mini.c

-- 
1.8.3.1


^ permalink raw reply	[flat|nested] 18+ messages in thread

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Thread overview: 18+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-08-14 19:08 [PATCH net-next, 0/6] Add software backchannel and mlx5e HV VHCA stats Haiyang Zhang
2019-08-14 19:08 ` [PATCH net-next, 1/6] PCI: hv: Add a paravirtual backchannel in software Haiyang Zhang
2019-08-14 19:08 ` [PATCH net-next, 2/6] PCI: hv: Add a Hyper-V PCI mini driver for software backchannel interface Haiyang Zhang
2019-08-16 12:27   ` Vitaly Kuznetsov
2019-08-16 14:48     ` Haiyang Zhang
2019-08-16 16:16       ` Vitaly Kuznetsov
2019-08-16 19:50         ` Haiyang Zhang
2019-08-14 19:08 ` [PATCH net-next, 3/6] net/mlx5: Add wrappers for HyperV PCIe operations Haiyang Zhang
2019-08-14 20:41   ` Mark Bloch
2019-08-15 11:34     ` Eran Ben Elisha
2019-08-19 15:04       ` Haiyang Zhang
2019-08-14 19:08 ` [PATCH net-next, 4/6] net/mlx5: Add HV VHCA infrastructure Haiyang Zhang
2019-08-14 20:41   ` Mark Bloch
2019-08-15 11:35     ` Eran Ben Elisha
2019-08-14 19:09 ` [PATCH net-next, 5/6] net/mlx5: Add HV VHCA control agent Haiyang Zhang
2019-08-14 20:41   ` Mark Bloch
2019-08-15 11:35     ` Eran Ben Elisha
2019-08-14 19:09 ` [PATCH net-next, 6/6] net/mlx5e: Add mlx5e HV VHCA stats agent Haiyang Zhang

Linux-PCI Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/linux-pci/0 linux-pci/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 linux-pci linux-pci/ https://lore.kernel.org/linux-pci \
		linux-pci@vger.kernel.org linux-pci@archiver.kernel.org
	public-inbox-index linux-pci

Example config snippet for mirrors

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