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Move KERNBASE to -2GB.

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Currently, we cannot increase KVA more than 2GB.
This commit is contained in:
Hidetoshi Shimokawa 2003-06-22 13:02:45 +00:00
parent bfcd2ec739
commit e07324646e
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=116685
1 changed files with 1 additions and 1 deletions
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sys/amd64/include/pmap.h
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@ -117,7 +117,7 @@
#define KPML4I (NPML4EPG-1) /* Top 512GB for KVM */
#define DMPML4I (KPML4I-1) /* Next 512GB down for direct map */
#define KPDPI (NPDPEPG-1) /* kernbase at -1GB */
#define KPDPI (NPDPEPG-2) /* kernbase at -2GB */
/*
* XXX doesn't really belong here I guess...