Date: Sun, 16 Jan 2000 15:42:39 -0600 (CST) From: Mohit Aron <aron@cs.rice.edu> To: chris@calldei.com Cc: freebsd-hackers@freebsd.org Subject: Re: question regarding FreeBSD memory mgmt Message-ID: <200001162142.PAA24290@cs.rice.edu> In-Reply-To: <20000115002134.A43216@holly.calldei.com> from "Chris Costello" at Jan 15, 2000 12:21:34 AM
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Hi, thanks for telling me about this. I don't care if it isn't there in 2.2.6, I managed to figure the code out in 3.x and add the appropriate code to 2.2.6 to do just what I wanted. - Mohit > STABLE (3.x) has a memcontrol(8) program that can do just that. > I don't know off hand whether it can be ported back to 2.2.6, but > it's worth a try. > > > From the memcontrol(8) man page: > > set Set memory range attributes. > > -b base > Memory range base address > > -l length > Length of memory range in bytes, power of 2 > > -o owner > Text identifier for this setting (7 char max) > > attribute > Attributes applied to this range; one of uncacheable, > write-combine, write-through, write-back, write-protect > > -- > |Chris Costello <chris@calldei.com> > |Programmer: One who is too lacking in people skills > | to be a software engineer. > `--------------------------------------------------- > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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