Date: Sat, 23 Feb 2002 14:18:15 -0800 (PST) From: Jake Burkholder <jake@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/sparc64/sparc64 bus_machdep.c pmap.c pv.c tsb.c Message-ID: <200202232218.g1NMIFH07031@freefall.freebsd.org>
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jake 2002/02/23 14:18:15 PST
Modified files:
sys/sparc64/sparc64 bus_machdep.c pmap.c pv.c tsb.c
Log:
Make use of the ranged tlb demap operations where ever possible. Use
pmap_qenter and pmap_qremove in preference to pmap_kenter/pmap_kremove.
The former maps in multiple pages at a time, and so can do a ranged
flush. Don't assume that pmap_kenter and pmap_kremove will flush the tlb,
even though they still do. It will not once the MI code is updated to use
pmap_qenter and pmap_qremove.
Revision Changes Path
1.4 +19 -11 src/sys/sparc64/sparc64/bus_machdep.c
1.28 +55 -40 src/sys/sparc64/sparc64/pmap.c
1.8 +2 -4 src/sys/sparc64/sparc64/pv.c
1.13 +1 -1 src/sys/sparc64/sparc64/tsb.c
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