From: Jiri Pirko <jiri@resnulli.us>
To: David Miller <davem@davemloft.net>
Cc: netdev@vger.kernel.org, jhs@mojatatu.com,
xiyou.wangcong@gmail.com, mlxsw@mellanox.com,
alexander.h.duyck@intel.com, kubakici@wp.pl
Subject: Re: [patch net-next] net: sched: move block offload unbind after all chains are flushed
Date: Fri, 3 Nov 2017 07:59:45 +0100 [thread overview]
Message-ID: <20171103065945.GF2024@nanopsycho> (raw)
In-Reply-To: <20171103.154744.1648531780926119509.davem@davemloft.net>
Fri, Nov 03, 2017 at 07:47:44AM CET, davem@davemloft.net wrote:
>From: Jiri Pirko <jiri@resnulli.us>
>Date: Thu, 2 Nov 2017 15:07:01 +0100
>
>> From: Jiri Pirko <jiri@mellanox.com>
>>
>> Currently, the offload unbind is done before the chains are flushed.
>> That causes driver to unregister block callback before it can get all
>> the callback calls done during flush, leaving the offloaded tps inside
>> the HW. So fix the order to prevent this situation and restore the
>> original behaviour.
>>
>> Reported-by: Alexander Duyck <alexander.duyck@gmail.com>
>> Reported-by: Jakub Kicinski <kubakici@wp.pl>
>> Signed-off-by: Jiri Pirko <jiri@mellanox.com>
>
>I'm pretty sure this was my fault during the merge, I had to pick
>whether to do it before or after the offload unbind and I picked the
>latter.
I also had it wrong in the original commit 8c4083b30e56fc71b0e94c26374b32d95d5ea461
>
>Applied, thank you.
Thanks.
prev parent reply other threads:[~2017-11-03 6:59 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-02 14:07 [patch net-next] net: sched: move block offload unbind after all chains are flushed Jiri Pirko
2017-11-03 6:47 ` David Miller
2017-11-03 6:59 ` Jiri Pirko [this message]
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=20171103065945.GF2024@nanopsycho \
--to=jiri@resnulli.us \
--cc=alexander.h.duyck@intel.com \
--cc=davem@davemloft.net \
--cc=jhs@mojatatu.com \
--cc=kubakici@wp.pl \
--cc=mlxsw@mellanox.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;
as well as URLs for NNTP newsgroup(s).