Date: Wed, 17 Aug 2011 11:17:03 -0400 From: Mike Tancsa <mike@sentex.net> To: =?windows-1252?Q?Ask_Bj=F8rn_Hansen?= <ask@develooper.com> Cc: embedded@freebsd.org, net@freebsd.org Subject: Re: system locks up with vr driver on alix board Message-ID: <4E4BDB6F.9060906@sentex.net> In-Reply-To: <04C160A1-7217-494E-9D4C-2ED94975989D@develooper.com> 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> <04C160A1-7217-494E-9D4C-2ED94975989D@develooper.com>
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On 8/17/2011 11:09 AM, Ask Bjørn Hansen wrote: >> 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=1000. > > I wasn't using polling, but I tried it after the last reboot to see if it helps (grasping at straws, as I said!). I would take out the polling as well as the HZ setting. ---Mike -- ------------------- Mike Tancsa, tel +1 519 651 3400 Sentex Communications, mike@sentex.net Providing Internet services since 1994 www.sentex.net Cambridge, Ontario Canada http://www.tancsa.com/
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