cvs commit: src/sys/i386/isa npx.c
jhb at FreeBSD.org
Mon Dec 5 14:11:53 PST 2005
jhb 2005-12-05 22:11:44 UTC
FreeBSD src repository
Don't panic if IRQ 13 doesn't exist. On some machines (see previous
commit to atpic.c) there may not be an IRQ 13. Instead, just keep going.
If the INT16 interface doesn't work then we will eventually panic anyway.
FWIW: We could probably just axe the support for IRQ 13 altogether at this
point. The only thing we'd lose support for are 486sx systems with
external 487 FPUs.
MFC after: 1 week
Revision Changes Path
1.163 +9 -7 src/sys/i386/isa/npx.c
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