Date: Wed, 27 Oct 2004 17:21:15 +0000 (UTC) From: Peter Wemm <peter@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/amd64/include vmparam.h Message-ID: <200410271721.i9RHLFrK004917@repoman.freebsd.org>
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peter 2004-10-27 17:21:15 UTC
FreeBSD src repository
Modified files:
sys/amd64/include vmparam.h
Log:
Raise MAXDSIZ from 8G to 32G. The old limit was just an arbitary choice
that was greater than 4G. I originally used the same values as i386 in
order to save opening a new PML4 page slot, but in the day of gigabytes
of memory, worrying about a 4K page seems futile. Moving from 8 to 32G
moves the page to a different index, it doesn't increase the number of
pages used.
Revision Changes Path
1.45 +1 -1 src/sys/amd64/include/vmparam.h
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