netdev - Re: [v2 net-next PATCH 0/2] Add ethtool support for completion queue event size

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: Windows password security audit tool. GUI, reports in PDF.

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

Date:   Thu, 24 Feb 2022 05:20:10 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Subbaraya Sundeep <sbhatta@...vell.com>
Cc:     davem@...emloft.net, kuba@...nel.org, netdev@...r.kernel.org,
        sundeep.lkml@...il.com, hkelam@...vell.com, gakula@...vell.com,
        sgoutham@...vell.com
Subject: Re: [v2 net-next PATCH 0/2] Add ethtool support for completion queue
 event size

Hello:

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

On Wed, 23 Feb 2022 00:09:11 +0530 you wrote:
> After a packet is sent or received by NIC then NIC posts
> a completion queue event which consists of transmission status
> (like send success or error) and received status(like
> pointers to packet fragments). These completion events may
> also use a ring similar to rx and tx rings. This patchset
> introduces cqe-size ethtool parameter to modify the size
> of the completion queue event if NIC hardware has that capability.
> A bigger completion queue event can have more receive buffer pointers
> inturn NIC can transfer a bigger frame from wire as long as
> hardware(MAC) receive frame size limit is not exceeded.
> 
> [...]

Here is the summary with links:
  - [v2,net-next,1/2] ethtool: add support to set/get completion queue event size
    https://git.kernel.org/netdev/net-next/c/1241e329ce2e
  - [v2,net-next,2/2] octeontx2-pf: Vary completion queue event size
    https://git.kernel.org/netdev/net-next/c/68258596cbc9

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