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Date: Thu, 21 Feb 2013 18:46:11 +0300
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Subject: Re: r247095 Boot Failure
From: Sergey Kandaurov <pluknet@gmail.com>
To: matt <sendtomatt@gmail.com>
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Cc: FreeBSD-current <freebsd-current@freebsd.org>, nparhar@gmail.com,
 Shawn Webb <lattera@gmail.com>
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On 21 February 2013 19:38, matt <sendtomatt@gmail.com> wrote:
> On Thu, Feb 21, 2013 at 3:34 PM, Navdeep Parhar <nparhar@gmail.com> wrote:
>
>>
>> Take a look at the "-CURRENT userland regression" thread.  You may be
>> able to boot if you choose "safe mode" in the boot loader menu.
>>
>> Regards,
>> Navdeep
>>
>>
> What is safe mode as far as boot flags?
>

Currently that corresponds to:
set kern.smp.disabled=1
set hw.ata.ata_dma=0
set hw.ata.atapi_dma=0
set hw.ata.wc=0
set hw.eisa_slots=0
set kern.eventtimer.periodic=1
set kern.geom.part.check_integrity=0

See /boot/menu-commands.4th

-- 
wbr,
pluknet