netdev - Re: [PATCH bpf-next 00/13] xsk: i40e: ice: introduce batching for Rx buffer allocation

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Date:   Mon, 27 Sep 2021 22:30:10 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Magnus Karlsson <magnus.karlsson@...il.com>
Cc:     magnus.karlsson@...el.com, bjorn@...nel.org, ast@...nel.org,
        daniel@...earbox.net, netdev@...r.kernel.org,
        maciej.fijalkowski@...el.com, ciara.loftus@...el.com,
        jonathan.lemon@...il.com, bpf@...r.kernel.org,
        anthony.l.nguyen@...el.com
Subject: Re: [PATCH bpf-next 00/13] xsk: i40e: ice: introduce batching for Rx
 buffer allocation

Hello:

This series was applied to bpf/bpf-next.git (refs/heads/master):

On Wed, 22 Sep 2021 09:56:00 +0200 you wrote:
> This patch set introduces a batched interface for Rx buffer allocation
> in AF_XDP buffer pool. Instead of using xsk_buff_alloc(*pool), drivers
> can now use xsk_buff_alloc_batch(*pool, **xdp_buff_array,
> max). Instead of returning a pointer to an xdp_buff, it returns the
> number of xdp_buffs it managed to allocate up to the maximum value of
> the max parameter in the function call. Pointers to the allocated
> xdp_buff:s are put in the xdp_buff_array supplied in the call. This
> could be a SW ring that already exists in the driver or a new
> structure that the driver has allocated.
> 
> [...]

Here is the summary with links:
  - [bpf-next,01/13] xsk: get rid of unused entry in struct xdp_buff_xsk
    https://git.kernel.org/bpf/bpf-next/c/10a5e009b93a
  - [bpf-next,02/13] xsk: batched buffer allocation for the pool
    https://git.kernel.org/bpf/bpf-next/c/47e4075df300
  - [bpf-next,03/13] ice: use xdp_buf instead of rx_buf for xsk zero-copy
    https://git.kernel.org/bpf/bpf-next/c/57f7f8b6bc0b
  - [bpf-next,04/13] ice: use the xsk batched rx allocation interface
    https://git.kernel.org/bpf/bpf-next/c/db804cfc21e9
  - [bpf-next,05/13] i40e: use the xsk batched rx allocation interface
    https://git.kernel.org/bpf/bpf-next/c/6aab0bb0c5cd
  - [bpf-next,06/13] xsk: optimize for aligned case
    https://git.kernel.org/bpf/bpf-next/c/94033cd8e73b
  - [bpf-next,07/13] selftests: xsk: fix missing initialization
    https://git.kernel.org/bpf/bpf-next/c/5b132056123d
  - [bpf-next,08/13] selftests: xsk: put the same buffer only once in the fill ring
    https://git.kernel.org/bpf/bpf-next/c/872a1184dbf2
  - [bpf-next,09/13] selftests: xsk: fix socket creation retry
    https://git.kernel.org/bpf/bpf-next/c/89013b8a2928
  - [bpf-next,10/13] selftests: xsk: introduce pacing of traffic
    https://git.kernel.org/bpf/bpf-next/c/1bf3649688c1
  - [bpf-next,11/13] selftests: xsk: add single packet test
    https://git.kernel.org/bpf/bpf-next/c/96a40678ce53
  - [bpf-next,12/13] selftests: xsk: change interleaving of packets in unaligned mode
    https://git.kernel.org/bpf/bpf-next/c/e4e9baf06a6e
  - [bpf-next,13/13] selftests: xsk: add frame_headroom test
    https://git.kernel.org/bpf/bpf-next/c/e34087fc00f4

You are awesome, thank you!
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