Date: Thu, 16 Oct 2003 20:43:05 -0700 From: Michael Nadler <mnadler@floating-oak.org> To: freebsd-current@freebsd.org Subject: Re: Intel 1000/PRO (em) problem Message-ID: <3F8F6549.7090705@floating-oak.org>
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Check the setting for your RX Int delay. Try setting it to 0. It can be changed on-the-fly via `sysctl hw.em.rx_int_delay`. Look at the comments in if_em.c for an explanation. If that does not solve the problem, contact Intel support -- they have been very helpful to me in the past. > I'm experiencing a problem with the em driver in 5.1-CURRENT for my Intel 1000/Pro fiber Gbit adapter. > > The following is recorded in the syslog: > > Oct 15 18:17:49 shaolin kernel: em0: watchdog timeout -- resetting > Oct 15 18:30:25 shaolin kernel: em0: watchdog timeout -- resetting > Oct 15 18:30:27 shaolin kernel: em0: Link is Down
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