From: Jamal Hadi Salim <jhs@mojatatu.com>
To: Manish Kurup <kurup.manish@gmail.com>,
xiyou.wangcong@gmail.com, jiri@resnulli.us, davem@davemloft.net,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: aring@mojatatu.com, mrv@mojatatu.com, manish.kurup@verizon.com
Subject: Re: [PATCH net-next 2/2] net sched act_vlan: VLAN action rewrite to use RCU lock/unlock and update
Date: Wed, 11 Oct 2017 08:28:24 -0400 [thread overview]
Message-ID: <85746b06-ef33-d6f1-b831-8bbaee5b1b26@mojatatu.com> (raw)
In-Reply-To: <1507689219-22993-1-git-send-email-manish.kurup@verizon.com>
On 17-10-10 10:33 PM, Manish Kurup wrote:
> Using a spinlock in the VLAN action causes performance issues when the VLAN
> action is used on multiple cores. Rewrote the VLAN action to use RCU read
> locking for reads and updates instead.
>
> Signed-off-by: Manish Kurup <manish.kurup@verizon.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
cheers,
jamal
next prev parent reply other threads:[~2017-10-11 12:28 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-11 2:33 [PATCH net-next 2/2] net sched act_vlan: VLAN action rewrite to use RCU lock/unlock and update Manish Kurup
2017-10-11 12:28 ` Jamal Hadi Salim [this message]
2017-10-11 13:10 ` Eric Dumazet
2017-10-11 13:30 ` Eric Dumazet
2017-10-11 13:13 ` Jiri Pirko
2017-10-11 16:27 ` Cong Wang
2017-10-11 20:41 ` Jiri Pirko
-- strict thread matches above, loose matches on Subject: below --
2017-10-26 19:11 Manish Kurup
2017-10-27 15:09 Manish Kurup
2017-10-28 22:21 ` kbuild test robot
2017-10-28 23:22 ` kbuild test robot
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=85746b06-ef33-d6f1-b831-8bbaee5b1b26@mojatatu.com \
--to=jhs@mojatatu.com \
--cc=aring@mojatatu.com \
--cc=davem@davemloft.net \
--cc=jiri@resnulli.us \
--cc=kurup.manish@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=manish.kurup@verizon.com \
--cc=mrv@mojatatu.com \
--cc=netdev@vger.kernel.org \
--cc=xiyou.wangcong@gmail.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