From: patchwork-bot+netdevbpf@kernel.org
To: Jakub Kicinski <kuba@kernel.org>
Cc: davem@davemloft.net, netdev@vger.kernel.org, edumazet@google.com,
pabeni@redhat.com, andrew+netdev@lunn.ch, horms@kernel.org,
almasrymina@google.com
Subject: Re: [PATCH net-next v2 0/4] net: improve core queue API handling while device is down
Date: Sat, 08 Feb 2025 04:20:42 +0000 [thread overview]
Message-ID: <173898844200.2488639.8958711526898409810.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20250206225638.1387810-1-kuba@kernel.org>
Hello:
This series was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Thu, 6 Feb 2025 14:56:34 -0800 you wrote:
> The core netdev_rx_queue_restart() doesn't currently take into account
> that the device may be down. The current and proposed queue API
> implementations deal with this by rejecting queue API calls while
> the device is down. We can do better, in theory we can still allow
> devmem binding when the device is down - we shouldn't stop and start
> the queues just try to allocate the memory. The reason we allocate
> the memory is that memory provider binding checks if any compatible
> page pool has been created (page_pool_check_memory_provider()).
>
> [...]
Here is the summary with links:
- [net-next,v2,1/4] net: refactor netdev_rx_queue_restart() to use local qops
https://git.kernel.org/netdev/net-next/c/1eb824d69f8d
- [net-next,v2,2/4] net: devmem: don't call queue stop / start when the interface is down
https://git.kernel.org/netdev/net-next/c/3e7efc3f4f03
- [net-next,v2,3/4] net: page_pool: avoid false positive warning if NAPI was never added
https://git.kernel.org/netdev/net-next/c/c1e00bc4be06
- [net-next,v2,4/4] netdevsim: allow normal queue reset while down
https://git.kernel.org/netdev/net-next/c/285b3f78eabd
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2025-02-08 4:20 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-06 22:56 [PATCH net-next v2 0/4] net: improve core queue API handling while device is down Jakub Kicinski
2025-02-06 22:56 ` [PATCH net-next v2 1/4] net: refactor netdev_rx_queue_restart() to use local qops Jakub Kicinski
2025-02-06 23:05 ` Mina Almasry
2025-02-06 23:06 ` Jakub Kicinski
2025-02-06 22:56 ` [PATCH net-next v2 2/4] net: devmem: don't call queue stop / start when the interface is down Jakub Kicinski
2025-02-06 23:12 ` Mina Almasry
2025-02-06 22:56 ` [PATCH net-next v2 3/4] net: page_pool: avoid false positive warning if NAPI was never added Jakub Kicinski
2025-02-07 0:32 ` Mina Almasry
2025-02-06 22:56 ` [PATCH net-next v2 4/4] netdevsim: allow normal queue reset while down Jakub Kicinski
2025-02-07 0:55 ` Mina Almasry
2025-02-08 4:20 ` patchwork-bot+netdevbpf [this message]
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