netdev - Re: [PATCH net v3 1/1] i40e: Fix the inability to attach XDP program on downed interface

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:   Mon, 12 Dec 2022 23:30:16 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Tony Nguyen <anthony.l.nguyen@...el.com>
Cc:     davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com,
        edumazet@...gle.com, bartoszx.staszewski@...el.com,
        netdev@...r.kernel.org, maciej.fijalkowski@...el.com,
        magnus.karlsson@...el.com, bjorn@...nel.org, ast@...nel.org,
        daniel@...earbox.net, hawk@...nel.org, john.fastabend@...il.com,
        bpf@...r.kernel.org, saeed@...nel.org,
        mateusz.palczewski@...el.com, Shwetha.nagaraju@...el.com
Subject: Re: [PATCH net v3 1/1] i40e: Fix the inability to attach XDP program on
 downed interface

Hello:

This patch was applied to netdev/net.git (master)
by Jakub Kicinski <kuba@...nel.org>:

On Fri,  9 Dec 2022 10:54:11 -0800 you wrote:
> From: Bartosz Staszewski <bartoszx.staszewski@...el.com>
> 
> Whenever trying to load XDP prog on downed interface, function i40e_xdp
> was passing vsi->rx_buf_len field to i40e_xdp_setup() which was equal 0.
> i40e_open() calls i40e_vsi_configure_rx() which configures that field,
> but that only happens when interface is up. When it is down, i40e_open()
> is not being called, thus vsi->rx_buf_len is not set.
> 
> [...]

Here is the summary with links:
  - [net,v3,1/1] i40e: Fix the inability to attach XDP program on downed interface
    https://git.kernel.org/netdev/net/c/0c87b545a2ed

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html