Date: Sun, 10 Nov 1996 20:20:22 -0800 (PST) From: John Dyson <dyson> To: CVS-committers, cvs-all, cvs-sys Subject: cvs commit: src/sys/i386/i386 locore.s pmap.c src/sys/i386/include specialreg.h Message-ID: <199611110420.UAA10832@freefall.freebsd.org>
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dyson 96/11/10 20:20:21
Modified: sys/i386/include specialreg.h
sys/i386/i386 locore.s pmap.c
Log:
Support the PG_G flag on Pentium-Pro processors. This pretty
much eliminates the unnecessary unmapping of the kernel during
context switches and during invtlb...
Revision Changes Path
1.10 +34 -1 src/sys/i386/include/specialreg.h
1.76 +35 -17 src/sys/i386/i386/locore.s
1.131 +41 -18 src/sys/i386/i386/pmap.c
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