Re: [PATCH v2 12/12] driver: Google Memory Console

From: Greg KH
Date: Mon Mar 14 2011 - 11:50:05 EST


On Mon, Mar 14, 2011 at 03:23:15PM +0100, Ingo Molnar wrote:
>
> * Tim Hockin <thockin@xxxxxxxxxx> wrote:
>
> > This same BIOS logic is used across a number of Platforms. We could
> > use something like the vendor strings to trigger this code off, [...]
>
> Correct.
>
> > [...] I suppose, but ick. It's already in a google/ subdir and wrapped with
> > CONFIG_GOOGLE_MEMCONSOLE.
>
> That's not the point though - in this day and age we simply do not add non-generic
> hacks like that - we've come a long way since the ISA days. The point is to make it
> safe enough to limit its effects not just to CONFIG_GOOGLE_MEMCONSOLE but also to
> affected hardware only.

I strongly agree, we can't take this as-is without this type of code
added to the driver, sorry.

Thanks,

greg k-h
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