Messages in this thread | | | From | yodaiken@chelm ... | Date | Wed, 17 Jun 1998 05:59:01 -0600 | Subject | Re: Real time cache management functions |
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On Wed, Jun 17, 1998 at 10:21:38AM +0100, Mike Jagdis wrote: > For 10-30ms performance I would suspect that simply mlocking your > memory so it never gets paged out would be sufficient. If memory
Agree.
> Of course, if you have a Cyrix 6x86MX you also have the option > of locking down *L1* cache lines which would give you maximum > execution speed with no cache artifacts. Everything else loses
Someone should make this available in a RTLinux module. We don't have any Cyrix machines here so it has to be someone else.
--------------------------------- Victor Yodaiken Department of Computer Science New Mexico Institute of Mining and Technology Socorro NM 87801 Homepage http://www.cs.nmt.edu/~yodaiken PowerPC Linux page http://linuxppc.cs.nmt.edu Real-Time Page http://rtlinux.org
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