netdev - Re: [PATCH net-next 0/5] mlxsw: Control the order of blocks in ACL region

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] [day] [month] [year] [list]

Date: Fri, 06 Oct 2023 10:10:28 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Petr Machata <petrm@...dia.com>
Cc: davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
 pabeni@...hat.com, netdev@...r.kernel.org, idosch@...dia.com,
 amcohen@...dia.com, mlxsw@...dia.com
Subject: Re: [PATCH net-next 0/5] mlxsw: Control the order of blocks in ACL region

Hello:

This series was applied to netdev/net-next.git (main)
by David S. Miller <davem@...emloft.net>:

On Tue, 3 Oct 2023 13:25:25 +0200 you wrote:
> Amit Cohen writes:
> 
> For 12 key blocks in the A-TCAM, rules are split into two records, which
> constitute two lookups. The two records are linked using a
> "large entry key ID".
> 
> Due to a Spectrum-4 hardware issue, KVD entries that correspond to key
> blocks 0 to 5 of 12 key blocks will be placed in the same KVD pipe if they
> only differ in their "large entry key ID", as it is ignored. This results
> in a reduced scale, we can insert less than 20k filters and get an error:
> 
> [...]

Here is the summary with links:
  - [net-next,1/5] mlxsw: Mark high entropy key blocks
    https://git.kernel.org/netdev/net-next/c/cad6431b8675
  - [net-next,2/5] mlxsw: core_acl_flex_keys: Add a bitmap to save which blocks are chosen
    https://git.kernel.org/netdev/net-next/c/0a67b7a0ec36
  - [net-next,3/5] mlxsw: core_acl_flex_keys: Save chosen elements per block
    https://git.kernel.org/netdev/net-next/c/545535fd30dc
  - [net-next,4/5] mlxsw: core_acl_flex_keys: Save chosen elements in all blocks per search
    https://git.kernel.org/netdev/net-next/c/900f4285bbc2
  - [net-next,5/5] mlxsw: core_acl_flex_keys: Fill blocks with high entropy first
    https://git.kernel.org/netdev/net-next/c/c01e24936d16

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