Date: Tue, 26 Oct 2010 14:56:46 +0000 (UTC) From: Nathan Whitehorn <nwhitehorn@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/powerpc/aim machdep.c trap.c src/sys/powerpc/include altivec.h pcb.h trap_aim.h Message-ID: <201010261457.o9QEvBKj068515@repoman.freebsd.org>
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nwhitehorn 2010-10-26 14:56:46 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_8)
sys/powerpc/aim machdep.c trap.c
sys/powerpc/include altivec.h pcb.h trap_aim.h
Log:
SVN rev 214376 on 2010-10-26 14:56:46Z by nwhitehorn
MFC r213456:
Handle vector assist traps without a kernel panic, by setting denormalized
values to zero. A correct solution would involve emulating vector
operations on denormalized values, but this has little effect on accuracy
and is much less complicated for now.
Revision Changes Path
1.128.2.8 +2 -2 src/sys/powerpc/aim/machdep.c
1.75.2.4 +13 -3 src/sys/powerpc/aim/trap.c
1.1.4.2 +3 -0 src/sys/powerpc/include/altivec.h
1.12.2.2 +1 -1 src/sys/powerpc/include/pcb.h
1.2.2.2 +4 -1 src/sys/powerpc/include/trap_aim.h
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