From: Yuanhan Liu <yuanhan.liu@linux.intel.com>
To: "Yang, Zhiyong" <zhiyong.yang@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
"Van Haaren, Harry" <harry.van.haaren@intel.com>,
"thomas.monjalon@6wind.com" <thomas.monjalon@6wind.com>,
"pmatilai@redhat.com" <pmatilai@redhat.com>
Subject: Re: [dpdk-dev] [PATCH v4 2/2] net/vhost: add pmd xstats
Date: Thu, 22 Sep 2016 10:09:03 +0800 [thread overview]
Message-ID: <20160922020903.GG23158@yliu-dev.sh.intel.com> (raw)
In-Reply-To: <E182254E98A5DA4EB1E657AC7CB9BD2A3EB0BAF7@BGSMSX104.gar.corp.intel.com>
On Thu, Sep 22, 2016 at 01:42:14AM +0000, Yang, Zhiyong wrote:
> hi, yuanhan:
>
> > -----Original Message-----
> > From: Yuanhan Liu [mailto:yuanhan.liu@linux.intel.com]
> > Sent: Wednesday, September 21, 2016 6:57 PM
> > To: Yang, Zhiyong <zhiyong.yang@intel.com>
> > Cc: dev@dpdk.org; Van Haaren, Harry <harry.van.haaren@intel.com>;
> > thomas.monjalon@6wind.com; pmatilai@redhat.com
> > Subject: Re: [PATCH v4 2/2] net/vhost: add pmd xstats
> >
> > On Wed, Sep 21, 2016 at 06:05:55PM +0800, Zhiyong Yang wrote:
> > > +static inline void
> > > +vhost_count_multicast_broadcast(struct vhost_queue *vq,
> > > + struct rte_mbuf **bufs,
> > > + uint16_t count)
> >
> > Hmm.. why not just passing "struct rte_mbuf *mbuf"?
> >
>
> Passing "struct rte_mbuf *mbuf" can reduce one parameter. But the function is small
> and frequently invoked. So, I define it as the inline function, I think the two
> types of definitions should have the same performance for inline function.
> Should I modify it in next patch?
Yes, since it's simpler. Besides, "count" doesn't make sense, judging
that you just do one mbuf counting here.
--yliu
next prev parent reply other threads:[~2016-09-22 2:08 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-19 12:16 [dpdk-dev] [PATCH] vhost: " Zhiyong Yang
2016-08-22 7:52 ` Panu Matilainen
2016-08-23 8:04 ` Yang, Zhiyong
2016-08-23 9:45 ` Panu Matilainen
2016-08-24 5:46 ` Yuanhan Liu
2016-08-24 8:44 ` Thomas Monjalon
2016-08-24 12:37 ` Panu Matilainen
2016-08-25 9:21 ` Yang, Zhiyong
2016-08-30 2:45 ` Yao, Lei A
2016-08-30 3:03 ` Xu, Qian Q
2016-08-30 3:21 ` Yao, Lei A
2016-08-31 7:18 ` Yang, Zhiyong
2016-09-01 6:37 ` Yang, Zhiyong
2016-09-09 8:15 ` [dpdk-dev] [PATCH v2] net/vhost: " Zhiyong Yang
2016-09-09 8:40 ` Van Haaren, Harry
2016-09-09 8:54 ` Yang, Zhiyong
2016-09-14 6:20 ` Yuanhan Liu
2016-09-14 7:43 ` Yang, Zhiyong
2016-09-18 13:16 ` Yuanhan Liu
2016-09-19 2:48 ` Yang, Zhiyong
2016-09-14 8:30 ` Yang, Zhiyong
2016-09-20 9:36 ` [dpdk-dev] [PATCH v3 0/2] net/vhost: add pmd xstats support Zhiyong Yang
2016-09-20 9:36 ` [dpdk-dev] [PATCH v3 1/2] net/vhost: add a new stats struct Zhiyong Yang
2016-09-20 10:44 ` Yuanhan Liu
2016-09-21 5:12 ` Yang, Zhiyong
2016-09-21 10:05 ` [dpdk-dev] [PATCH v4 0/2] net/vhost: add pmd xstats support Zhiyong Yang
2016-09-21 10:05 ` Zhiyong Yang
2016-09-21 10:05 ` [dpdk-dev] [PATCH v4 2/2] net/vhost: add pmd xstats Zhiyong Yang
2016-09-21 10:57 ` Yuanhan Liu
2016-09-22 1:42 ` Yang, Zhiyong
2016-09-22 2:09 ` Yuanhan Liu [this message]
2016-09-21 10:13 ` [dpdk-dev] [PATCH v4 1/2] net/vhost: add a new defined stats struct Zhiyong Yang
2016-09-22 8:19 ` [dpdk-dev] [PATCH v5 0/2] net/vhost: add pmd xstats support Zhiyong Yang
2016-09-22 8:19 ` [dpdk-dev] [PATCH v5 1/2] net/vhost: add a new defined stats struct Zhiyong Yang
2016-09-28 8:33 ` [dpdk-dev] [PATCH v6 0/2] net/vhost: add pmd xstats support Zhiyong Yang
2016-09-28 8:33 ` [dpdk-dev] [PATCH v6 1/2] net/vhost: add a new defined stats struct Zhiyong Yang
2016-09-28 13:26 ` [dpdk-dev] [PATCH v7 0/2] net/vhost: add pmd xstats support Zhiyong Yang
2016-09-28 13:26 ` [dpdk-dev] [PATCH v7 1/2] net/vhost: add a new defined stats struct Zhiyong Yang
2016-09-29 1:55 ` Yuanhan Liu
2016-09-29 12:35 ` [dpdk-dev] [PATCH v8 0/2] net/vhost: add pmd xstats support Zhiyong Yang
2016-09-29 12:35 ` [dpdk-dev] [PATCH v8 1/2] net/vhost: add a new defined stats struct Zhiyong Yang
2016-09-29 12:35 ` [dpdk-dev] [PATCH v8 2/2] net/vhost: add pmd xstats Zhiyong Yang
2016-09-29 13:04 ` Yuanhan Liu
2016-09-29 13:50 ` Yang, Zhiyong
2016-09-28 13:26 ` [dpdk-dev] [PATCH v7 " Zhiyong Yang
2016-09-29 8:48 ` Loftus, Ciara
2016-09-29 12:02 ` Yuanhan Liu
2016-09-29 12:22 ` Yang, Zhiyong
2016-09-28 8:33 ` [dpdk-dev] [PATCH v6 " Zhiyong Yang
2016-09-22 8:19 ` [dpdk-dev] [PATCH v5 " Zhiyong Yang
2016-09-23 3:56 ` [dpdk-dev] [PATCH v5 0/2] net/vhost: add pmd xstats support Yuanhan Liu
2016-09-28 2:35 ` Yuanhan Liu
2016-09-20 9:36 ` [dpdk-dev] [PATCH v3 2/2] net/vhost: add pmd xstats Zhiyong Yang
2016-09-20 10:56 ` Yuanhan Liu
2016-09-21 7:22 ` Yang, Zhiyong
2016-09-20 11:50 ` Yuanhan Liu
2016-09-21 6:15 ` Yang, Zhiyong
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=20160922020903.GG23158@yliu-dev.sh.intel.com \
--to=yuanhan.liu@linux.intel.com \
--cc=dev@dpdk.org \
--cc=harry.van.haaren@intel.com \
--cc=pmatilai@redhat.com \
--cc=thomas.monjalon@6wind.com \
--cc=zhiyong.yang@intel.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).