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List:       e1000-devel
Subject:    Re: [E1000-devel] Fake TX hangs
From:       Tal Abudi <talabudi () gmail ! com>
Date:       2015-10-07 17:25:11
Message-ID: CAKSCDrYxVe_w+M8-UJyn0a0rOyfb7G2e0sK7PKnEMNMvpFOz1A () mail ! gmail ! com
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Will check.
Thanks !


On Wed, Oct 7, 2015 at 7:32 PM, Tantilov, Emil S
<emil.s.tantilov@intel.com> wrote:
> > -----Original Message-----
> > From: Tal Abudi [mailto:talabudi@gmail.com]
> > Sent: Wednesday, October 07, 2015 8:44 AM
> > To: Skidmore, Donald C
> > Cc: e1000-devel@lists.sourceforge.net
> > Subject: Re: [E1000-devel] Fake TX hangs
> > 
> > Hi
> > It also happens on a different set of hardware, Flow Control is off in
> > this scenario.
> > Any leads ?
> > Thanks !
> > 
> > NIC statistics:
> ...
> > alloc_rx_buff_failed: 10177
> > rx_no_dma_resources: 9352549
> 
> Looks like you are starving for memory while receiving more traffic than what your \
> bus can handle (possibly related). 
> The "fake" check is basically to make sure that the HW is not hung. If that is the \
> case then whatever issues you have are most likely in your environment. 
> Thanks,
> Emil



-- 
Best regards,
Tal Abudi

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