netdev - Re: [PATCH net-next] net: drop the weight argument from netif_napi

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Tue, 27 Sep 2022 10:54:49 -0700
From:   Eric Dumazet <edumazet@...gle.com>
To:     Jakub Kicinski <kuba@...nel.org>
Cc:     David Miller <davem@...emloft.net>,
        netdev <netdev@...r.kernel.org>, Paolo Abeni <pabeni@...hat.com>,
        kvalo@...nel.org, Johannes Berg <johannes@...solutions.net>,
        linux-wireless <linux-wireless@...r.kernel.org>,
        Marc Kleine-Budde <mkl@...gutronix.de>,
        linux-can@...r.kernel.org
Subject: Re: [PATCH net-next] net: drop the weight argument from netif_napi_add

On Tue, Sep 27, 2022 at 6:28 AM Jakub Kicinski <kuba@...nel.org> wrote:
>
> We tell driver developers to always pass NAPI_POLL_WEIGHT
> as the weight to netif_napi_add(). This may be confusing
> to newcomers, drop the weight argument, those who really
> need to tweak the weight can use netif_napi_add_weight().
>
> Signed-off-by: Jakub Kicinski <kuba@...nel.org>

Sure, but this kind of patch makes backports harder.
Not sure how confused are newcomers about this NAPI_POLL_WEIGHT....