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| author | scottl <scottl@FreeBSD.org> | 2005-12-16 05:57:18 +0000 |
|---|---|---|
| committer | scottl <scottl@FreeBSD.org> | 2005-12-16 05:57:18 +0000 |
| commit | f4819102546719f5601fe2fbe48d36ffc4dce218 (patch) | |
| tree | df40ddb9ad7ee5db824d4116bd30128c3c4e8179 /sys/amd64 | |
| parent | f2547368a8bf5177a138b8873c03912af57e90af (diff) | |
| download | FreeBSD-src-f4819102546719f5601fe2fbe48d36ffc4dce218.zip FreeBSD-src-f4819102546719f5601fe2fbe48d36ffc4dce218.tar.gz | |
Don peril sensitive sunglasses and jack up the MAX_BPAGES limit to 8192
on amd64. If you're going to stuff >4GB into your box, reserving 32MB for
bonce pages amounts to a rounding error in the overall scheme of things.
Diffstat (limited to 'sys/amd64')
| -rw-r--r-- | sys/amd64/amd64/busdma_machdep.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/amd64/amd64/busdma_machdep.c b/sys/amd64/amd64/busdma_machdep.c index c4af1dd..199ab54 100644 --- a/sys/amd64/amd64/busdma_machdep.c +++ b/sys/amd64/amd64/busdma_machdep.c @@ -49,7 +49,7 @@ __FBSDID("$FreeBSD$"); #include <machine/bus.h> #include <machine/md_var.h> -#define MAX_BPAGES 512 +#define MAX_BPAGES 8192 struct bounce_zone; |
