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Date:      Fri, 16 Jan 2015 07:02:17 -0800
From:      Patrick Powell <papowell@astart.com>
To:        freebsd-hackers@freebsd.org
Subject:   Re: [PATCH] Display progress during getmemsize() so the kernel doesn't look like it hanged
Message-ID:  <54B927F9.1010401@astart.com>
In-Reply-To: <54B7656D.9000704@freebsd.org>
References:  <D0DCA0FF.129C55%rpokala@panasas.com> <54B7656D.9000704@freebsd.org>

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On 01/14/15 22:59, Allan Jude wrote:
> Glad to see this, thanks for doing the work Ravi. Also, I agree with 
> jhb@, we should disable the test by default in stable/10 (i think it 
> is off by default only for VMs currently). 

Please please do not disable memory tests by default.  If you do, when 
trying to boot from a CD/Memory Stick
image on a system with bad memory (which would be found by the tests) 
then it gets quite difficult to find this
problem.

You need to have some boot level option setting experience/wizardry to 
set the flags during boot.

Also this information should be added to the Hardware or Install portion 
of the FreeBSD Handbook.

I have vivid memories to trying to boot up a system with bad memory.

-- 
Patrick Powell                 Astart Technologies
papowell@astart.com            1530 Jamacha Rd, Suite X
Network and System             San Diego, CA 92019
   Consulting                   858-874-6543 FAX 858-751-2435
Web: www.astart.com




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