Re: [PATCH net-next v6 4/4] net: mana: add dynamic HWC queue depth with reinit path

[sashiko-bot@kernel.org]

> From: Long Li <longli@microsoft.com>
> 
> The HWC starts with depth-one bootstrap queues. Treat the PF-reported depth
> as a maximum and rebuild the channel exactly for reports from 2 through
> 128. Keep the untouched bootstrap queues for depth one and reports above
> 128, and require a rebuilt channel to repeat the selected depth.
> 
> Treat the reported request and response sizes as directional maxima.
> Rebuild only when both reports equal the 4096-byte bootstrap allocation,
> then enforce the effective report/allocation limit on every request and
> expected response.
> 
> Keep each candidate channel private through queue creation, establishment
> and the direct EQ test. Publish only the final tested channel. If a rebuild
> fails after acknowledged teardown, destroy that candidate and establish
> [ ... ]
> goto-heavy creation flow from v5.
> 
> Link: https://lore.kernel.org/r/20260908035201.402424-5-longli@microsoft.com
> 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. It looks great!

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Sashiko AI review · https://sashiko.dev/#/patchset/cover.1790665894.git.weh@linux.microsoft.com?part=4