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From: "Tim Deng" <dpdkdev@126.com>
To: "dev@dpdk.org" <dev@dpdk.org>
Subject: Is vhost vring_avail size tunable?
Date: Sun, 7 Jun 2015 16:02:04 +0800 (CST)	[thread overview]
Message-ID: <cb61a61.2dc8.14dcd0a7582.Coremail.dpdkdev@126.com> (raw)


Hi,

Under heavy work load, I found there were some packet lost caused by
"Failed to get enough desc from vring...", is there any way to get the
vring size larger?

Thanks,
Tim

             reply	other threads:[~2015-06-07  8:02 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-06-07  8:02 Tim Deng [this message]
2015-06-08  1:56 ` Is vhost vring_avail size tunable? Ouyang, Changchun
2015-06-08 11:49   ` Tim Deng
2015-06-10  0:49 ` Stephen Hemminger

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