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| author |   mickey <mickey@openbsd.org> | 2006-10-05 01:36:41 +0000 |
|---|---|---|
| committer | mickey <mickey@openbsd.org> | 2006-10-05 01:36:41 +0000 |
| commit | d95b5604f9a4916a6817e32826e719ae35015023 (patch) | |
| tree | a1bcb020770664b2760d58cb07770ce91e6b4a3d | |
| parent | More instances of the same now unused variable as in alpha's (diff) | |
| download | wireguard-openbsd-d95b5604f9a4916a6817e32826e719ae35015023.tar.xz wireguard-openbsd-d95b5604f9a4916a6817e32826e719ae35015023.zip | |
only take in an account <4g memory for bufcache calculation as the upper part will not participate anyway; pedro@ ok
| -rw-r--r-- | sys/arch/i386/i386/machdep.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sys/arch/i386/i386/machdep.c b/sys/arch/i386/i386/machdep.c index 703ab4069bc..03494f86dbc 100644 --- a/sys/arch/i386/i386/machdep.c +++ b/sys/arch/i386/i386/machdep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: machdep.c,v 1.365 2006/09/19 11:06:33 jsg Exp $ */ +/* $OpenBSD: machdep.c,v 1.366 2006/10/05 01:36:41 mickey Exp $ */ /* $NetBSD: machdep.c,v 1.214 1996/11/10 03:16:17 thorpej Exp $ */ /*- @@ -559,12 +559,12 @@ allocsys(caddr_t v) /* * Determine how many buffers to allocate. We use 10% of the - * first 2MB of memory, and 5% of the rest, with a minimum of 16 - * buffers. We allocate 1/2 as many swap buffer headers as file - * i/o buffers. + * first 2MB of memory, and 5% of the rest of below 4G memory, + * with a minimum of 16 buffers. We allocate 1/2 as many swap + * buffer headers as file i/o buffers. */ if (bufpages == 0) { - bufpages = (btoc(2 * 1024 * 1024) + physmem) * + bufpages = (btoc(2 * 1024 * 1024 + avail_end)) * bufcachepercent / 100; } if (nbuf == 0) { |