Date: Tue, 13 Dec 2005 21:59:09 +0800 From: David Xu <davidxu@freebsd.org> To: Matthew Dillon <dillon@apollo.backplane.com> Cc: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net>, FreeBSD current mailing list <current@freebsd.org> Subject: Re: nve(4) patch - please test! Message-ID: <439ED3AD.8080107@freebsd.org> In-Reply-To: <200512130031.jBD0VXih011394@apollo.backplane.com> References: <20051209175607.C23668@maildrop.int.zabbadoz.net> <20051210125221.M23668@maildrop.int.zabbadoz.net> <200512130031.jBD0VXih011394@apollo.backplane.com>
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Matthew Dillon wrote: > This is very odd. I don't understand how making ABI calls prior > to calling pfnInit() would help matters. Perhaps the actual > problem was that the ABI calls were previously being made after > interrupts were enabled and after the device was started. > > What happens if you move the setmulti and ifmedia calls to after > the pfnInit() call but before the pfnEnableInterrupts() and Start calls? > > -Matt > > > I still get timeouts with your suggestion, but it is fewer, and the machine is no longer stalled when the device is being reset. David Xu
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