Date: Mon, 20 Apr 1998 22:35:44 +0200 (CEST) From: Andrzej Bialecki <abial@nask.pl> To: Raul Zighelboim <rzig@verio.net> Cc: "'hackers@freebsd.org'" <hackers@FreeBSD.ORG> Subject: Re: kmem_map too small Message-ID: <Pine.NEB.3.95.980420223004.22421A-100000@korin.warman.org.pl> In-Reply-To: <A03CD00C69B1D01195AB00A024ECEB167F9DCE@kaori.communique.net>
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On Mon, 20 Apr 1998, Raul Zighelboim wrote: > > Hello there..... How do you prevent thius from happening under > 2.2-stable as of yesterday ? > > c: kmem_malloc: kmem_map too small > > syncing disks... panic: kmem_malloc: kmem_map too small > Automatic reboot in 15 seconds - press a key on the console to abort > Rebooting... 1. Edit file /sys/i386/include/vmparam.h. Somewhere near the end you'll find the #define VM_KMEM_SIZE. Multiply the define by two. 2. Go to /usr/src/release/floppies/boot and make boot floppy (I'm pretty sure you'll have to tweak something on a 2.2.x system... :-( ) If nothing comes out of it, grab the file: ftp://ftp.freebsd.org/pub/FreeBSD/incoming/cam-boot.tgz This was prepared to make use of CAM support, but this kernel has no bounce buffers and increased kmem_map, so you should be ok. Andrzej Bialecki --------------------+--------------------------------------------------------- abial@nask.pl | if(halt_per_mth > 0) { fetch("http://www.freebsd.org") } Research & Academic | "Be open-minded, but don't let your brains to fall out." Network in Poland | All of the above (and more) is just my personal opinion. --------------------+--------------------------------------------------------- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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