From: sashiko-bot@kernel.org
To: "Wei Hu" <weh@linux.microsoft.com>
Cc: linux-rdma@vger.kernel.org
Subject: Re: [PATCH net-next v7 01/13] net: mana: add queue-set allocation and teardown helpers
Date: Sat, 17 Oct 2026 15:39:23 +0000 [thread overview]
Message-ID: <sashiko-outbox-175601@kernel.org> (raw)
In-Reply-To: <05911ee531022aa0103a35b45a70995aad74dc71.1791710735.git.weh@linux.microsoft.com>
> From: Long Li <longli@microsoft.com>
>
> Add queue-set allocation and teardown helpers using a scratch port
> context without releasing the vport. These prepare reconfiguration
> to retain its running queues if replacement allocation fails.
>
> Leave ordinary mana_dealloc_queues() byte-identical to the pinned
> base. Do not introduce reset generations, sibling-port rebuilds, or
> an incomplete independent failed-FLR TX-buffer policy change.
>
> Queue-set retirement itself performs no function reset. Its caller
> must drain old published TX queues before publishing a replacement;
> unpublished sets have never admitted TX. The first live-swap commit
> adds that nonresetting pre-publication wait. These helpers have no
> live replacement callers yet.
>
> Signed-off-by: Long Li <longli@microsoft.com>
> Signed-off-by: Wei Hu <weh@microsoft.com>
Sashiko has reviewed this patch and found no issues.
--
Sashiko AI review · https://sashiko.dev/#/patchset/cover.1791710735.git.weh@linux.microsoft.com?part=1
next prev parent reply other threads:[~2026-10-17 15:39 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-16 15:38 [PATCH net-next v7 00/13] net: mana: reconfigure by replacing the queue set Wei Hu
2026-10-16 15:38 ` [PATCH net-next v7 01/13] net: mana: add queue-set allocation and teardown helpers Wei Hu
2026-10-17 15:39 ` sashiko-bot [this message]
2026-10-16 15:38 ` [PATCH net-next v7 02/13] net: mana: share the EQ pool across a queue-set swap Wei Hu
2026-10-17 15:39 ` sashiko-bot
2026-10-16 15:38 ` [PATCH net-next v7 03/13] net: mana: keep per-queue statistics in the port context Wei Hu
2026-10-17 15:39 ` sashiko-bot
2026-10-16 15:38 ` [PATCH net-next v7 04/13] net: mana: swap queue sets in mana_set_channels Wei Hu
2026-10-17 15:39 ` sashiko-bot
2026-10-16 15:38 ` [PATCH net-next v7 05/13] net: mana: swap queue sets in mana_set_ringparam Wei Hu
2026-10-17 15:39 ` sashiko-bot
2026-10-16 15:38 ` [PATCH net-next v7 06/13] net: mana: swap queue sets in mana_set_priv_flags Wei Hu
2026-10-17 15:39 ` sashiko-bot
2026-10-16 15:38 ` [PATCH net-next v7 07/13] net: mana: swap queue sets in mana_change_mtu Wei Hu
2026-10-17 15:39 ` sashiko-bot
2026-10-16 15:38 ` [PATCH net-next v7 08/13] net: mana: swap queue sets in mana_xdp_set Wei Hu
2026-10-17 15:39 ` sashiko-bot
2026-10-16 15:38 ` [PATCH net-next v7 09/13] net: mana: do not bail out of mana_detach on dealloc failure Wei Hu
2026-10-17 15:39 ` sashiko-bot
2026-10-16 15:38 ` [PATCH net-next v7 10/13] net: mana: release EQs left idle by a channel-count reduction Wei Hu
2026-10-17 15:39 ` sashiko-bot
2026-10-16 15:38 ` [PATCH net-next v7 11/13] net: mana: keep a user-configured RSS table across a queue rebuild Wei Hu
2026-10-17 15:39 ` sashiko-bot
2026-10-16 15:38 ` [PATCH net-next v7 12/13] net: mana: keep the surviving queues when the channel count is reduced Wei Hu
2026-10-17 15:39 ` sashiko-bot
2026-10-16 15:38 ` [PATCH net-next v7 13/13] net: mana: keep the existing queues when the channel count is raised Wei Hu
2026-10-17 15:39 ` sashiko-bot
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