Date: Wed, 25 Mar 1998 02:45:34 -0800 From: "Jordan K. Hubbard" <jkh@time.cdrom.com> To: Joe McGuckin <joe@via.net> Cc: hackers@FreeBSD.ORG Subject: Re: Stupid problem with bounce buffers Message-ID: <13948.890822734@time.cdrom.com> In-Reply-To: Your message of "Wed, 25 Mar 1998 02:23:26 PST." <199803251023.CAA01997@monk.via.net>
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> Is there any way to fix this other than physically removing 128Meg of RAM
> and regenerating a new kernel ?
This was fixed in 2.2-stable. Here's the diff:
RCS file: /home/ncvs/src/sys/i386/i386/machdep.c,v
retrieving revision 1.209.2.21
retrieving revision 1.209.2.22
diff -u -u -r1.209.2.21 -r1.209.2.22
--- machdep.c 1998/03/12 13:06:42 1.209.2.21
+++ machdep.c 1998/03/23 05:30:29 1.209.2.22
@@ -304,7 +304,6 @@
if (Maxmem > 4096) {
if (bouncepages == 0) {
bouncepages = 64;
- bouncepages += ((Maxmem - 4096) / 2048) * 32;
}
v = (caddr_t)((vm_offset_t)round_page(v));
valloc(bouncememory, char, bouncepages * PAGE_SIZE);
You could also just wait a few hours and install 2.2.6 on the machine. :-)
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