netdev - Re: [PATCH bpf-next v2 00/20] selftests: xsk: facilitate adding tests

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Date:   Fri, 10 Sep 2021 19:20:09 +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, jonathan.lemon@...il.com,
        ciara.loftus@...el.com, bpf@...r.kernel.org, yhs@...com,
        andrii@...nel.org
Subject: Re: [PATCH bpf-next v2 00/20] selftests: xsk: facilitate adding tests

Hello:

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

On Tue,  7 Sep 2021 09:19:08 +0200 you wrote:
> This patch set facilitates adding new tests as well as describing
> existing ones in the xsk selftests suite and adds 3 new test suites at
> the end. The idea is to isolate the run-time that executes the test
> from the actual implementation of the test. Today, implementing a test
> amounts to adding test specific if-statements all around the run-time,
> which is not scalable or amenable for reuse. This patch set instead
> introduces a test specification that is the only thing that a test
> fills in. The run-time then gets this specification and acts upon it
> completely unaware of what test it is executing. This way, we can get
> rid of all test specific if-statements from the run-time and the
> implementation of the test can be contained in a single function. This
> hopefully makes it easier to add tests and for users to understand
> what the test accomplishes.
> 
> [...]

Here is the summary with links:
  - [bpf-next,v2,01/20] selftests: xsk: simplify xsk and umem arrays
    https://git.kernel.org/bpf/bpf-next/c/ed7b74dc7777
  - [bpf-next,v2,02/20] selftests: xsk: introduce type for thread function
    https://git.kernel.org/bpf/bpf-next/c/744eb5c882e8
  - [bpf-next,v2,03/20] selftests: xsk: introduce test specifications
    https://git.kernel.org/bpf/bpf-next/c/ce74acaf015c
  - [bpf-next,v2,04/20] selftests: xsk: move num_frames and frame_headroom to xsk_umem_info
    https://git.kernel.org/bpf/bpf-next/c/83f4ae2f26bd
  - [bpf-next,v2,05/20] selftests: xsk: move rxqsize into xsk_socket_info
    https://git.kernel.org/bpf/bpf-next/c/4bf8ee65ba4e
  - [bpf-next,v2,06/20] selftests: xsk: make frame_size configurable
    https://git.kernel.org/bpf/bpf-next/c/c160d7afba8f
  - [bpf-next,v2,07/20] selftests: xsx: introduce test name in test spec
    https://git.kernel.org/bpf/bpf-next/c/53cb3cec2f1e
  - [bpf-next,v2,08/20] selftests: xsk: add use_poll to ifobject
    https://git.kernel.org/bpf/bpf-next/c/119d4b02feb5
  - [bpf-next,v2,09/20] selftests: xsk: introduce rx_on and tx_on in ifobject
    https://git.kernel.org/bpf/bpf-next/c/1856c24db0a8
  - [bpf-next,v2,10/20] selftests: xsk: replace second_step global variable
    https://git.kernel.org/bpf/bpf-next/c/55be575dc13c
  - [bpf-next,v2,11/20] selftests: xsk: specify number of sockets to create
    https://git.kernel.org/bpf/bpf-next/c/85c6c9573970
  - [bpf-next,v2,12/20] selftests: xsk: make xdp_flags and bind_flags local
    https://git.kernel.org/bpf/bpf-next/c/af6731d1e1c6
  - [bpf-next,v2,13/20] selftests: xsx: make pthreads local scope
    https://git.kernel.org/bpf/bpf-next/c/e2d850d5346c
  - [bpf-next,v2,14/20] selftests: xsk: eliminate MAX_SOCKS define
    https://git.kernel.org/bpf/bpf-next/c/8ce7192b508d
  - [bpf-next,v2,15/20] selftests: xsk: allow for invalid packets
    https://git.kernel.org/bpf/bpf-next/c/8abf6f725a9e
  - [bpf-next,v2,16/20] selftests: xsk: introduce replacing the default packet stream
    https://git.kernel.org/bpf/bpf-next/c/605091c5100d
  - [bpf-next,v2,17/20] selftests: xsk: add test for unaligned mode
    https://git.kernel.org/bpf/bpf-next/c/a4ba98dd0c69
  - [bpf-next,v2,18/20] selftests: xsk: eliminate test specific if-statement in test runner
    https://git.kernel.org/bpf/bpf-next/c/6ce67b5165e6
  - [bpf-next,v2,19/20] selftests: xsk: add tests for invalid xsk descriptors
    https://git.kernel.org/bpf/bpf-next/c/0d1b7f3a00cf
  - [bpf-next,v2,20/20] selftests: xsk: add tests for 2K frame size
    https://git.kernel.org/bpf/bpf-next/c/909f0e28207c

You are awesome, thank you!
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