From: Ferruh Yigit <ferruh.yigit@intel.com>
To: olegpoly123 <olegp123@walla.co.il>,
keith.wiles@intel.com, thomas@monjalon.net
Cc: dev@dpdk.org, stable@dpdk.org
Subject: Re: [dpdk-dev] [dpdk-stable] [PATCH v7] net/tap: fix missing _SC_IOV_MAX
Date: Thu, 21 Mar 2019 17:40:59 +0000 [thread overview]
Message-ID: <cc9370c5-ed51-d0cc-1710-f2d3a423087b@intel.com> (raw)
Message-ID: <20190321174059.KWA9Mncwqyw_Byq35pO2XvkezoLROH2zz6bUJgj410s@z> (raw)
In-Reply-To: <20190318182047.5210-1-olegp123@walla.co.il>
On 3/18/2019 6:20 PM, olegpoly123 wrote:
> If the value _SC_IOV_MAX is missing, sysconf returns -1.
> In this case, iov_max is set to a default value of 1024.
> This should never happen except for redhat bug:
> https://bugzilla.redhat.com/show_bug.cgi?id=1504165
>
> Fixes: ec12df9504fe ("net/tap: fix support for large Rx queues")
> Cc: stable@dpdk.org
>
> Signed-off-by: Oleg Polyakov <olegp123@walla.co.il>
> Acked-by: Keith Wiles <keith.wiles@intel.com>
Applied to dpdk-next-net/master, thanks.
next prev parent reply other threads:[~2019-03-21 17:41 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-18 18:20 [dpdk-dev] " olegpoly123
2019-03-18 18:20 ` olegpoly123
2019-03-21 17:40 ` Ferruh Yigit [this message]
2019-03-21 17:40 ` [dpdk-dev] [dpdk-stable] " Ferruh Yigit
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