port-mips: re: R4000 cache lines

Subject: re: R4000 cache lines
To: Jason Thorpe <thorpej@nas.nasa.gov>
From: Jonathan Stone <jonathan@DSG.Stanford.EDU>
List: port-mips
Date: 06/03/1998 02:35:03

>Are the R4000 virtually indexed cache entries tagges with ASIDs?

For kseg0/kuseg, right? They better not be, or all sorts of things,
like kernel malloc, would also break.

(Userspace addresses have to be and k1seg shouldn't be in the cache.)