Re: kexec boot regression

[Matthew Wilcox]

On Tue, Dec 15, 2009 at 10:39:37AM -0800, Yinghai Lu wrote:
> +	/* some sys doesn't get mmconf enabled */
> +	if (dev->cfg_size < 0x200)
> +		return;

What is the meaning of this mystic 0x200?

-- 
Matthew Wilcox				Intel Open Source Technology Centre
"Bill, look, we understand that you're interested in selling us this
operating system, but compare it to ours.  We can't possibly take such
a retrograde step."
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