diff options
| author | Mike Larkin <mlarkin@cvs.openbsd.org> | 2019-01-06 21:43:20 +0000 |
|---|---|---|
| committer | Mike Larkin <mlarkin@cvs.openbsd.org> | 2019-01-06 21:43:20 +0000 |
| commit | cbb3c76630b196c42ae75ed7aab3c1c486f7a4ca (patch) | |
| tree | 1509cef1d8f410b1f7843095922fcb9c745dc519 | |
| parent | 0873ec2e7bd4d8a94e8fa8439d461ca6906c112c (diff) | |
Increase L2 PTE reservation for the kernel
Bump the number of L2 page table entries reserved for the kernel from 16
to 64, to allow for larger kernels. This diff was in snaps for 21 days
without any reported fallout.
ok deraadt
| -rw-r--r-- | sys/arch/amd64/include/pmap.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/arch/amd64/include/pmap.h b/sys/arch/amd64/include/pmap.h index d0e7fad264c..20b2d05275e 100644 --- a/sys/arch/amd64/include/pmap.h +++ b/sys/arch/amd64/include/pmap.h @@ -1,4 +1,4 @@ -/* $OpenBSD: pmap.h,v 1.69 2018/10/04 05:00:40 guenther Exp $ */ +/* $OpenBSD: pmap.h,v 1.70 2019/01/06 21:43:19 mlarkin Exp $ */ /* $NetBSD: pmap.h,v 1.1 2003/04/26 18:39:46 fvdl Exp $ */ /* @@ -176,7 +176,7 @@ #define NKL4_KIMG_ENTRIES 1 #define NKL3_KIMG_ENTRIES 1 -#define NKL2_KIMG_ENTRIES 16 +#define NKL2_KIMG_ENTRIES 64 #define NDML4_ENTRIES 1 #define NDML3_ENTRIES 1 |