Date: Wed, 17 Aug 2011 08:09:42 -0700 From: =?iso-8859-1?Q?Ask_Bj=F8rn_Hansen?= <ask@develooper.com> To: Mike Tancsa <mike@sentex.net> Cc: embedded@freebsd.org, net@freebsd.org Subject: Re: system locks up with vr driver on alix board Message-ID: <04C160A1-7217-494E-9D4C-2ED94975989D@develooper.com> In-Reply-To: <4E4BD859.5070301@sentex.net> References: <D8B41107-90ED-4357-A7DA-4FF987C70567@develooper.com> <4E4AB3BE.4090603@sentex.net> <9255C71C-BB78-417E-A900-85140FC2050C@develooper.com> <20110817002911.GA7614@michelle.cdnetworks.com> <C64CDCB3-A1DE-48CF-BEE5-54BA7084B3CB@develooper.com> <F1B3D7C0-6AC7-4C10-9C99-AAC6A89D8415@develooper.com> <4E4BD859.5070301@sentex.net>
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--Apple-Mail=_2FEA7E67-3BB9-44C9-A275-46CB508366CF Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=windows-1252 On Aug 17, 2011, at 8:03, Mike Tancsa wrote: >> Grasping at straws here, but when enabling BREAK_TO_DEBUGGER I = noticed that the kernel had ZERO_COPY_SOCKETS and TCP_SIGNATURE enabled. = I disabled those, "just in case". >=20 > I have a couple of boxes with TCP_SIGNATURE (and IPSEC) in the kernel > and they work fine. ZERO_COPY... not so sure of. Do you have any = other > non standard options in your kernel ? I think the rest are pretty ordinary. It's generic, minus a bunch of = drivers, plus DEVICE_POLLING, ALTQ*, CPU_ELAN, CPU_GEODE, CPU_SOEKRIS, = HZ=3D1000. I wasn't using polling, but I tried it after the last reboot to see if = it helps (grasping at straws, as I said!). - ask --=20 http://develooper.com/ - http://askask.com/ --Apple-Mail=_2FEA7E67-3BB9-44C9-A275-46CB508366CF--
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