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authorjkim <jkim@FreeBSD.org>2010-08-25 21:13:23 +0000
committerjkim <jkim@FreeBSD.org>2010-08-25 21:13:23 +0000
commit17590dfe29d971d11bc5574d29869c4868d0d95b (patch)
treeafb630a77e28006045ddc2f8f0b7d491b5a8d71c /sys/i386/include/vm86.h
parent0117aaf57421a0f4cb653cd2474fef6d2ad17f64 (diff)
downloadFreeBSD-src-17590dfe29d971d11bc5574d29869c4868d0d95b.zip
FreeBSD-src-17590dfe29d971d11bc5574d29869c4868d0d95b.tar.gz
Increase maximum number of page table entries per VM86 context from 8 to 24
pages, yet again. Now we can allocate a whole segment, which is required for shadowing option ROM images, for example.
Diffstat (limited to 'sys/i386/include/vm86.h')
-rw-r--r--sys/i386/include/vm86.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/i386/include/vm86.h b/sys/i386/include/vm86.h
index b574e58..e33d720 100644
--- a/sys/i386/include/vm86.h
+++ b/sys/i386/include/vm86.h
@@ -100,7 +100,7 @@ struct vm86frame {
#define vmf_eflags eflags.r_ex
};
-#define VM86_PMAPSIZE 8
+#define VM86_PMAPSIZE 24
#define VMAP_MALLOC 1 /* page was malloced by us */
struct vm86context {
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