git: kernel - Increase maximum supported physical memory to 32TB
commit 33fb3ba1170eb14bbaf6a0863ee4d9d7b7b575c8
Author: Matthew Dillon <dillon@apollo.backplane.com>
Date: Thu Nov 10 10:04:26 2011 -0800
kernel - Increase maximum supported physical memory to 32TB
* Increase the maximum supported physical memory to 32TB (untested), by
increasing the number of DMAP PDPs we reserve in the PML4E from 1 to 32.
Summary of changes:
sys/platform/pc64/include/pmap.h | 12 ++++++-
sys/platform/pc64/include/vmparam.h | 2 +-
sys/platform/pc64/x86_64/pmap.c | 60 ++++++++++++++++++++++++++---------
3 files changed, 56 insertions(+), 18 deletions(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/33fb3ba1170eb14bbaf6a0863ee4d9d7b7b575c8
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