[parisc-linux-cvs] linux-2.5 varenet
Matthew Wilcox
willy@debian.org
Wed, 13 Nov 2002 20:28:07 +0000
On Wed, Nov 13, 2002 at 01:26:19PM -0700, Grant Grundler wrote:
> I'm wondering if we are missing additional fdc/fic insns needed
> for machines using 4-way associative cache. I thought we needed
> 4 fdc's in a row to guarantee all 4 possible cachelines are clean.
> Can someone confirm/clarify?
I thought this as well till jsm corrected my misunderstanding.
That's only needed for the fdce insn, not the fdc.
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