From: Thomas Gleixner <tglx@linutronix.de>
To: Jakub Kicinski <kuba@kernel.org>, davem@davemloft.net
Cc: netdev@vger.kernel.org, eric.dumazet@gmail.com,
simon.horman@netronome.com, oss-drivers@netronome.com,
bigeasy@linutronix.de, Jakub Kicinski <kuba@kernel.org>
Subject: Re: [PATCH net-next 1/2] net: add a napi variant for RT-well-behaved drivers
Date: Sat, 15 May 2021 02:17:50 +0200 [thread overview]
Message-ID: <87y2cg26kx.ffs@nanos.tec.linutronix.de> (raw)
In-Reply-To: <20210514222402.295157-1-kuba@kernel.org>
On Fri, May 14 2021 at 15:24, Jakub Kicinski wrote:
>
> +void __napi_schedule_irq(struct napi_struct *n)
> +{
> + ____napi_schedule(this_cpu_ptr(&softnet_data), n);
Not that I have any clue, but why does this not need the
napi_schedule_prep() check?
Thanks,
tglx
next prev parent reply other threads:[~2021-05-15 0:17 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-14 22:24 [PATCH net-next 1/2] net: add a napi variant for RT-well-behaved drivers Jakub Kicinski
2021-05-14 22:24 ` [PATCH net-next 2/2] nfp: use napi_schedule_irq() Jakub Kicinski
2021-05-17 9:48 ` Simon Horman
2021-05-15 0:17 ` Thomas Gleixner [this message]
2021-05-15 0:21 ` [PATCH net-next 1/2] net: add a napi variant for RT-well-behaved drivers Jakub Kicinski
2021-05-15 0:29 ` Thomas Gleixner
2021-05-15 9:49 ` Thomas Gleixner
2021-05-15 20:38 ` Jakub Kicinski
2021-05-15 11:07 ` Sebastian Andrzej Siewior
2021-05-15 20:31 ` Jakub Kicinski
2021-05-15 20:53 ` Thomas Gleixner
2021-05-21 14:11 ` Juri Lelli
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87y2cg26kx.ffs@nanos.tec.linutronix.de \
--to=tglx@linutronix.de \
--cc=bigeasy@linutronix.de \
--cc=davem@davemloft.net \
--cc=eric.dumazet@gmail.com \
--cc=kuba@kernel.org \
--cc=netdev@vger.kernel.org \
--cc=oss-drivers@netronome.com \
--cc=simon.horman@netronome.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).