ACK: [Pull Request] [impish/linux-azure] Implement Network XDP support

[Kleber Souza]

On 18.01.22 15:20, Tim Gardner wrote:
> BugLink: https://bugs.launchpad.net/bugs/1958252
> 
> SRU Justification
> 
> [Impact]
> 
> Enable XDP support in Azure tuned kernels.
> 
> [Test Plan]
> 
> Microsoft tested.
> 
> [Where things could go wrong]
> 
> Network performance could be impacted or base functionality could fail.
> 
> [Other Info]
> 
> SF: #00324494
> 
> -----------------------------------------------------------------------
> 
> The following changes since commit 4b7c512b6823d7807dd6628280c8265afc331c1f:
> 
>     UBUNTU: Ubuntu-azure-5.13.0-1009.10 (2021-11-30 10:51:54 -0600)
> 
> are available in the Git repository at:
> 
>     git://git.launchpad.net/~timg-tpi/ubuntu/+source/linux/+git/impish
> 56b90809322154580f43bc7ba79abb035aa68293
> 
> for you to fetch changes up to 56b90809322154580f43bc7ba79abb035aa68293:
> 
>     net: mana: Add XDP support (2022-01-18 07:07:06 -0700)


Acked-by: Kleber Sacilotto de Souza <kleber.souza at canonical.com>

Thanks

> 
> ----------------------------------------------------------------
> Colin Ian King (1):
>         net: mana: Fix spelling mistake "calledd" -> "called"
> 
> Dexuan Cui (4):
>         net: mana: Fix the netdev_err()'s vPort argument in mana_init_port()
>         net: mana: Report OS info to the PF driver
>         net: mana: Improve the HWC error handling
>         net: mana: Support hibernation and kexec
> 
> Gustavo A. R. Silva (1):
>         net: mana: Use kcalloc() instead of kzalloc()
> 
> Haiyang Zhang (2):
>         net: mana: Allow setting the number of queues while the NIC is down
>         net: mana: Add XDP support
> 
>    drivers/net/ethernet/microsoft/mana/Makefile       |   2 +-
>    drivers/net/ethernet/microsoft/mana/gdma_main.c    | 155
> +++++++++++++++++++++++++++++++++++++++++++++++++++++++------------------
>    drivers/net/ethernet/microsoft/mana/hw_channel.c   |  75
> ++++++++++++++++-------------------
>    drivers/net/ethernet/microsoft/mana/mana.h         |  17 +++++++-
>    drivers/net/ethernet/microsoft/mana/mana_bpf.c     | 162
> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
>    drivers/net/ethernet/microsoft/mana/mana_en.c      | 163
> +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++------------------
>    drivers/net/ethernet/microsoft/mana/mana_ethtool.c |   3 --
>    7 files changed, 454 insertions(+), 123 deletions(-)
>    create mode 100644 drivers/net/ethernet/microsoft/mana/mana_bpf.c
> -----------
> 
> 
> 
> Tim Gardner
> Canonical, Inc
>