From: Roopa Prabhu <roopa@cumulusnetworks.com>
To: David Miller <davem@davemloft.net>
Cc: netdev@vger.kernel.org, jhs@mojatatu.com, tgraf@suug.ch,
nicolas.dichtel@6wind.com, nikolay@cumulusnetworks.com
Subject: Re: [PATCH net-next v6] rtnetlink: add new RTM_GETSTATS message to dump link stats
Date: Wed, 20 Apr 2016 13:27:04 -0700 [thread overview]
Message-ID: <5717E618.5090406@cumulusnetworks.com> (raw)
In-Reply-To: <20160420.160849.1254968687102415877.davem@davemloft.net>
On 4/20/16, 1:08 PM, David Miller wrote:
> From: Roopa Prabhu <roopa@cumulusnetworks.com>
> Date: Wed, 20 Apr 2016 08:43:43 -0700
>
>> This patch adds a new RTM_GETSTATS message to query link stats via netlink
>> from the kernel. RTM_NEWLINK also dumps stats today, but RTM_NEWLINK
>> returns a lot more than just stats and is expensive in some cases when
>> frequent polling for stats from userspace is a common operation.
> With nla_align_64bit() now working properly, I've applied this and it works
> on sparc64 too.
>
> Thanks!
Thank you.
next prev parent reply other threads:[~2016-04-20 20:27 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-20 15:43 [PATCH net-next v6] rtnetlink: add new RTM_GETSTATS message to dump link stats Roopa Prabhu
2016-04-20 16:07 ` David Miller
2016-04-20 20:08 ` David Miller
2016-04-20 20:27 ` Roopa Prabhu [this message]
2016-04-20 20:57 ` Elad Raz
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