Re: nve related LOR triggered by lots of small packets, and a hard hang

From: Andrey V. Elsukov <bu7cher_at_yandex.ru>
Date: Tue, 20 Feb 2007 10:12:00 +0300
Pyun YongHyeon wrote:
> Because your dmesg for nfe(4) shows 'obsoleted if_watchdog interface'
> message I think you've used stock nfe(4) on CURRENT.
> Try overhauld nfe(4) at the following URL.
> 
> http://people.freebsd.org/~yongari/nfe/if_nfe.c
> http://people.freebsd.org/~yongari/nfe/if_nfereg.h
> http://people.freebsd.org/~yongari/nfe/if_nfevar.h
> 
> The new nfe(4) has several protections for watchdog timeout errors
> reported on the driver. One user repored TSO related issues for
> the new driver so if you encounter strange errors in the new driver
> please turn off TSO capability(e.g. #ifconfig nfe0 -tso)

Thanks! This driver seems more stable for me!

-- 
WBR, Andrey V. Elsukov
Received on Tue Feb 20 2007 - 06:12:18 UTC

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