From: patchwork-bot+netdevbpf@kernel•org
To: Tony Nguyen <anthony.l.nguyen@intel•com>
Cc: davem@davemloft•net, kuba@kernel•org, pabeni@redhat•com,
edumazet@google•com, netdev@vger•kernel.org,
michal.swiatkowski@linux•intel.com
Subject: Re: [PATCH net-next 0/8][pull request] ice: use less resources in switchdev
Date: Fri, 29 Mar 2024 06:00:32 +0000 [thread overview]
Message-ID: <171169203267.14797.9683393618849219656.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20240325202623.1012287-1-anthony.l.nguyen@intel.com>
Hello:
This series was applied to netdev/net-next.git (main)
by Tony Nguyen <anthony.l.nguyen@intel•com>:
On Mon, 25 Mar 2024 13:26:08 -0700 you wrote:
> Michal Swiatkowski says:
>
> Switchdev is using one queue per created port representor. This can
> quickly lead to Rx queue shortage, as with subfunction support user
> can create high number of PRs.
>
> Save one MSI-X and 'number of PRs' * 1 queues.
> Refactor switchdev slow-path to use less resources (even no additional
> resources). Do this by removing control plane VSI and move its
> functionality to PF VSI. Even with current solution PF is acting like
> uplink and can't be used simultaneously for other use cases (adding
> filters can break slow-path).
>
> [...]
Here is the summary with links:
- [net-next,1/8] ice: remove eswitch changing queues algorithm
https://git.kernel.org/netdev/net-next/c/8c67b7a914cc
- [net-next,2/8] ice: do Tx through PF netdev in slow-path
https://git.kernel.org/netdev/net-next/c/defd52455aee
- [net-next,3/8] ice: default Tx rule instead of to queue
https://git.kernel.org/netdev/net-next/c/50d62022f455
- [net-next,4/8] ice: control default Tx rule in lag
https://git.kernel.org/netdev/net-next/c/9cba6e1767bf
- [net-next,5/8] ice: remove switchdev control plane VSI
https://git.kernel.org/netdev/net-next/c/33bf1e86231d
- [net-next,6/8] ice: change repr::id values
https://git.kernel.org/netdev/net-next/c/6235cb6e5b0d
- [net-next,7/8] ice: do switchdev slow-path Rx using PF VSI
https://git.kernel.org/netdev/net-next/c/44ba608db509
- [net-next,8/8] ice: count representor stats
https://git.kernel.org/netdev/net-next/c/4498159a5093
You are awesome, thank you!
--
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prev parent reply other threads:[~2024-03-29 6:00 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-25 20:26 [PATCH net-next 0/8][pull request] ice: use less resources in switchdev Tony Nguyen
2024-03-25 20:26 ` [PATCH net-next 1/8] ice: remove eswitch changing queues algorithm Tony Nguyen
2024-03-25 20:26 ` [PATCH net-next 2/8] ice: do Tx through PF netdev in slow-path Tony Nguyen
2024-03-25 20:26 ` [PATCH net-next 3/8] ice: default Tx rule instead of to queue Tony Nguyen
2024-03-25 20:26 ` [PATCH net-next 4/8] ice: control default Tx rule in lag Tony Nguyen
2024-03-25 20:26 ` [PATCH net-next 5/8] ice: remove switchdev control plane VSI Tony Nguyen
2024-03-25 20:26 ` [PATCH net-next 6/8] ice: change repr::id values Tony Nguyen
2024-03-25 20:26 ` [PATCH net-next 7/8] ice: do switchdev slow-path Rx using PF VSI Tony Nguyen
2024-03-25 20:26 ` [PATCH net-next 8/8] ice: count representor stats Tony Nguyen
2024-03-29 6:00 ` patchwork-bot+netdevbpf [this message]
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