Date: Tue, 25 Feb 2014 16:59:56 +0800 From: Jianyong Chen <jianyong.jychen@gmail.com> To: freebsd-net@freebsd.org Subject: Re: netmap: bridge example running results in sendmsg: No buffer space available Message-ID: <CAHq38p4cGQ=rPrsrZvJ%2BgPcEiYLe%2B_Zzr=ajJoBD=YPfCgAVeQ@mail.gmail.com> In-Reply-To: <CAHq38p78y_eAv6kSLpdXfuWB7290OH8FpAYTd0jhLzdoYRyQeA@mail.gmail.com> References: <CAHq38p78y_eAv6kSLpdXfuWB7290OH8FpAYTd0jhLzdoYRyQeA@mail.gmail.com>
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The running cmd is 'bridge -i netmap:eth0 -i netmap:eth0' and I want the bridge to link the NIC and SW ring. At first, it's OK and I can see the ping success message. By the ping output, it's should less than 100 pings when it fails. Jianyong On Tue, Feb 25, 2014 at 4:49 PM, Jianyong Chen <jianyong.jychen@gmail.com>wrote: > Hi all, > > Today I compile and run netmap in Linux and in my virtual machine. The net > adaptor driver is e1000. > After insmod netmap_lin.ko and e1000.ko. I run bridge in the example. At > the same time, I make a 'ping' in the VM. > After a while, the ping throws out the error message "sendmsg: No buffer > space available". Could anyone help to interpret and resolve it? > > Thank you. > > Regards > Jianyong >
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