[LinuxBIOS] Re: serial debug messages workaround

Jonathan McDowell noodles at earth.li
Wed Sep 14 22:13:13 CEST 2005

On Wed, Sep 14, 2005 at 01:02:30PM -0700, Dave Ashley wrote:
> Doug Bell was having trouble with serial out on epia-sp.
> I tracked this problem to the cache. If the early_mtrr_init() call
> isn't done, the problem goes away. Within early_mtrr_init() if the
> call to enable_cache() is commented out, the problem goes away.
> Enabling the cache on the c3 Nehemia is causing strange behaviour.

I committed similar change for EPIA-M earlier today; I'm now getting a
lot further with a plain SVN tree on EPIA-M than I have for a long


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