netdev - Re: [PATCH] Octeontx2-af: use bitmap

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Message-ID: <9780d422-89e9-44d2-80b2-790328abc429@redhat.com>
Date: Fri, 19 Dec 2025 10:16:10 +0100
From: Paolo Abeni <pabeni@...hat.com>
To: "Yury Norov (NVIDIA)" <yury.norov@...il.com>,
 Sunil Goutham <sgoutham@...vell.com>, Linu Cherian <lcherian@...vell.com>,
 Geetha sowjanya <gakula@...vell.com>, Jerin Jacob <jerinj@...vell.com>,
 hariprasad <hkelam@...vell.com>, Subbaraya Sundeep <sbhatta@...vell.com>,
 Andrew Lunn <andrew+netdev@...n.ch>, "David S. Miller"
 <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>,
 Jakub Kicinski <kuba@...nel.org>, netdev@...r.kernel.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Octeontx2-af: use bitmap_empty() where appropriate

On 12/16/25 1:47 AM, Yury Norov (NVIDIA) wrote:
> bitmap_empty() is more verbose and efficient, as it stops traversing
> bitmap as soon as the 1st set bit found.
> 
> Switch the driver from bitmap_weight() to bitmap_empty() where
> appropriate.
> 
> Signed-off-by: Yury Norov (NVIDIA) <yury.norov@...il.com>

## Form letter - net-next-closed

The net-next tree is closed for new drivers, features, code refactoring
and optimizations due to the merge window and the winter break. We are
currently accepting bug fixes only.

Please repost when net-next reopens after Jan 2nd.

RFC patches sent for review only are obviously welcome at any time.