Date: Thu, 12 Jun 2008 22:19:35 -0700 From: Sean Bruno <sbruno@miralink.com> To: Hidetoshi Shimokawa <simokawa@FreeBSD.ORG> Cc: freebsd-firewire@freebsd.org Subject: Re: sbp_targ errors with windows initiators Message-ID: <48520367.7090807@miralink.com> In-Reply-To: <4850BAA6.30501@miralink.com> References: <4846F3F9.1080302@miralink.com> <48482800.8000501@miralink.com> <484EEF6B.7010407@miralink.com> <626eb4530806102213w3beda7a3u89efffd01d5e254b@mail.gmail.com> <4850BAA6.30501@miralink.com>
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Sean Bruno wrote:
> Hidetoshi Shimokawa wrote:
>> It could be that windows sends requests before FreeBSD finish bus
>> probing..
>>
It seems that by adjusting the callout timer in firewire.c:fw_sidrcv()
from 1/4 a hz to 1/10 a hz:
callout_reset(&fc->busprobe_callout, hz/10,
(void *)fw_bus_probe, (void *)fc);
I've been able to get a reliable detection of the sbp_targ by a FreeBSD
initiator. Is this a correct way of fixing my issue?
Sean
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