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From: Stephen Hemminger <stephen@networkplumber.org>
To: "Morten Brørup" <mb@smartsharesystems.com>
Cc: maxime.coquelin@redhat.com, chenbox@nvidia.com, dev@dpdk.org
Subject: Re: [PATCH v5] virtio: optimize stats counters performance
Date: Thu, 1 Aug 2024 09:17:35 -0700	[thread overview]
Message-ID: <20240801091735.66ae4871@hermes.local> (raw)
In-Reply-To: <20240801160312.205281-1-mb@smartsharesystems.com>

On Thu,  1 Aug 2024 16:03:12 +0000
Morten Brørup <mb@smartsharesystems.com> wrote:

> Optimized the performance of updating the virtio statistics counters by
> reducing the number of branches.
> 
> Ordered the packet size comparisons according to the probability with
> typical internet traffic mix.
> 
> Signed-off-by: Morten Brørup <mb@smartsharesystems.com>

LGTM
Acked-by: Stephen Hemminger <stephen@networkplumber.org>

I wonder if other software drivers could use similar counters?

  reply	other threads:[~2024-08-01 16:17 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-07-31 13:17 [PATCH] " Morten Brørup
2024-07-31 14:04 ` [PATCH v2] " Morten Brørup
2024-07-31 15:13 ` [PATCH v3] " Morten Brørup
2024-07-31 22:58 ` [PATCH v4] " Morten Brørup
2024-07-31 23:45   ` Stephen Hemminger
2024-07-31 23:51     ` Morten Brørup
2024-08-01 16:03 ` [PATCH v5] " Morten Brørup
2024-08-01 16:17   ` Stephen Hemminger [this message]
2024-08-01 20:38     ` Morten Brørup
2024-08-02 14:49       ` Morten Brørup
2024-08-02  2:23   ` lihuisong (C)
2024-08-02  2:42     ` Stephen Hemminger
2024-08-02  3:17       ` lihuisong (C)
2024-08-02 11:27     ` Morten Brørup
2024-08-05  1:14       ` lihuisong (C)
2024-08-05  1:19   ` lihuisong (C)
2024-08-06  8:23   ` Chenbo Xia
2024-09-10 15:01   ` Maxime Coquelin
2024-09-19 12:04   ` Maxime Coquelin

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