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From: Mina Almasry <almasrymina@google.com>
To: Pavel Begunkov <asml.silence@gmail.com>
Cc: Jakub Kicinski <kuba@kernel.org>,
	netdev@vger.kernel.org,  Eric Dumazet <edumazet@google.com>,
	Willem de Bruijn <willemb@google.com>,
	 Paolo Abeni <pabeni@redhat.com>,
	andrew+netdev@lunn.ch, horms@kernel.org,  davem@davemloft.net,
	sdf@fomichev.me, dw@davidwei.uk,  michael.chan@broadcom.com,
	dtatulea@nvidia.com, ap420073@gmail.com,
	 linux-kernel@vger.kernel.org, io-uring@vger.kernel.org
Subject: Re: [PATCH net-next v3 15/23] eth: bnxt: always set the queue mgmt ops
Date: Tue, 19 Aug 2025 14:57:42 -0700	[thread overview]
Message-ID: <CAHS8izPM4QdvdQurnO1RYaHcW8Xq5yK21c0g4uuqbLJPdjTpNg@mail.gmail.com> (raw)
In-Reply-To: <63cfaa6b723410ec24c1f7b865ca66fc94fe9cce.1755499376.git.asml.silence@gmail.com>

On Mon, Aug 18, 2025 at 6:56 AM Pavel Begunkov <asml.silence@gmail.com> wrote:
>
> From: Jakub Kicinski <kuba@kernel.org>
>
> Core provides a centralized callback for validating per-queue settings
> but the callback is part of the queue management ops. Having the ops
> conditionally set complicates the parts of the driver which could
> otherwise lean on the core to feed it the correct settings.
>

On first look, tbh doing this feels like adding boiler plate code
where core could treat !dev->queue_mgmt_ops as the same thing as
(dev->queue_mgmt_ops &&
!dev->queue_mgmt_ops->ndo_queue_config_validate).

But if this is direction you want to go, patch itself looks fine to me:

Reviewed-by: Mina Almasry <almasrymina@google.com>

-- 
Thanks,
Mina

  reply	other threads:[~2025-08-19 21:57 UTC|newest]

Thread overview: 58+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-08-18 13:57 [PATCH net-next v3 00/23][pull request] Queue configs and large buffer providers Pavel Begunkov
2025-08-18 13:57 ` [PATCH net-next v3 01/23] net: page_pool: sanitise allocation order Pavel Begunkov
2025-08-18 23:33   ` Mina Almasry
2025-08-19 15:53     ` Pavel Begunkov
2025-08-18 13:57 ` [PATCH net-next v3 02/23] docs: ethtool: document that rx_buf_len must control payload lengths Pavel Begunkov
2025-08-18 23:50   ` Mina Almasry
2025-08-18 13:57 ` [PATCH net-next v3 03/23] net: ethtool: report max value for rx-buf-len Pavel Begunkov
2025-08-19  0:00   ` Mina Almasry
2025-08-18 13:57 ` [PATCH net-next v3 04/23] net: use zero value to restore rx_buf_len to default Pavel Begunkov
2025-08-19  0:07   ` Mina Almasry
2025-08-19 15:52     ` Pavel Begunkov
2025-08-19 19:27       ` Mina Almasry
2025-08-20 11:53         ` Pavel Begunkov
2025-08-18 13:57 ` [PATCH net-next v3 05/23] net: clarify the meaning of netdev_config members Pavel Begunkov
2025-08-19  1:46   ` Mina Almasry
2025-08-20 12:04     ` Pavel Begunkov
2025-08-18 13:57 ` [PATCH net-next v3 06/23] net: add rx_buf_len to netdev config Pavel Begunkov
2025-08-19 19:32   ` Mina Almasry
2025-08-18 13:57 ` [PATCH net-next v3 07/23] eth: bnxt: read the page size from the adapter struct Pavel Begunkov
2025-08-19 19:37   ` Mina Almasry
2025-08-20 13:43     ` Pavel Begunkov
2025-08-18 13:57 ` [PATCH net-next v3 08/23] eth: bnxt: set page pool page order based on rx_page_size Pavel Begunkov
2025-08-19 19:43   ` Mina Almasry
2025-08-20 13:51     ` Pavel Begunkov
2025-08-25  6:09       ` Somnath Kotur
2025-08-18 13:57 ` [PATCH net-next v3 09/23] eth: bnxt: support setting size of agg buffers via ethtool Pavel Begunkov
2025-08-19 20:10   ` Mina Almasry
2025-08-18 13:57 ` [PATCH net-next v3 10/23] net: move netdev_config manipulation to dedicated helpers Pavel Begunkov
2025-08-19 20:15   ` Mina Almasry
2025-08-18 13:57 ` [PATCH net-next v3 11/23] net: reduce indent of struct netdev_queue_mgmt_ops members Pavel Begunkov
2025-08-18 13:57 ` [PATCH net-next v3 12/23] net: allocate per-queue config structs and pass them thru the queue API Pavel Begunkov
2025-08-19 21:29   ` Mina Almasry
2025-08-20  1:32     ` Mina Almasry
2025-08-18 13:57 ` [PATCH net-next v3 13/23] net: pass extack to netdev_rx_queue_restart() Pavel Begunkov
2025-08-19 21:30   ` Mina Almasry
2025-08-18 13:57 ` [PATCH net-next v3 14/23] net: add queue config validation callback Pavel Begunkov
2025-08-19 21:54   ` Mina Almasry
2025-08-20  1:31     ` Mina Almasry
2025-08-18 13:57 ` [PATCH net-next v3 15/23] eth: bnxt: always set the queue mgmt ops Pavel Begunkov
2025-08-19 21:57   ` Mina Almasry [this message]
2025-08-18 13:57 ` [PATCH net-next v3 16/23] eth: bnxt: store the rx buf size per queue Pavel Begunkov
2025-08-25  6:24   ` Somnath Kotur
2025-08-18 13:57 ` [PATCH net-next v3 17/23] eth: bnxt: adjust the fill level of agg queues with larger buffers Pavel Begunkov
2025-08-18 13:57 ` [PATCH net-next v3 18/23] netdev: add support for setting rx-buf-len per queue Pavel Begunkov
2025-08-19 22:36   ` Mina Almasry
2025-08-18 13:57 ` [PATCH net-next v3 19/23] net: wipe the setting of deactived queues Pavel Begunkov
2025-08-19 22:49   ` Mina Almasry
2025-08-18 13:57 ` [PATCH net-next v3 20/23] eth: bnxt: use queue op config validate Pavel Begunkov
2025-08-18 13:57 ` [PATCH net-next v3 21/23] eth: bnxt: support per queue configuration of rx-buf-len Pavel Begunkov
2025-08-18 13:57 ` [PATCH net-next v3 22/23] net: let pp memory provider to specify rx buf len Pavel Begunkov
2025-08-18 13:57 ` [PATCH net-next v3 23/23] net: validate driver supports passed qcfg params Pavel Begunkov
2025-08-18 13:59 ` [PATCH net-next v3 00/23][pull request] Queue configs and large buffer providers Pavel Begunkov
2025-08-20  2:31 ` Jakub Kicinski
2025-08-20 13:39   ` Pavel Begunkov
2025-08-20 13:59     ` Mina Almasry
2025-08-21  1:26       ` Jakub Kicinski
2025-08-21  1:37     ` Jakub Kicinski
2025-08-21 15:04       ` Pavel Begunkov

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