[PATCH] log machine check errors

Jake Moilanen moilanen at austin.ibm.com
Fri Aug 27 06:44:52 EST 2004


On Thu, 26 Aug 2004 13:39:02 -0700
Dave Hansen <haveblue at us.ibm.com> wrote:

> On Thu, 2004-08-26 at 05:36, Jake Moilanen wrote:
> > IIRC check-exception expects that the buffer not cross an
> > LMB.  One way we can guarantee it is to make sure it also doesn't cross
> > a page boundary, hence the page alignment.
>
> Is the buffer guaranteed to never be larger than a page?  (I know it's
> only 2048 bytes now)

It will depend on the RAS architects if they ever decide to move error logs
greater then 2k.  It may happen someday, but we'll have warning.

Thanks,
Jake

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