Date: Wed, 13 Apr 2005 16:30:30 +0000 (UTC) From: Warner Losh <imp@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/pci pcib_if.m Message-ID: <200504131630.j3DGUUDu060801@repoman.freebsd.org>
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imp 2005-04-13 16:30:30 UTC
FreeBSD src repository
Modified files:
sys/dev/pci pcib_if.m
Log:
Default to a interrupt router that returns an invalid interrupt.
Otherwise, busses that implement the pcib interface that forget to
implement pcib_route_interrupt would return EIO, which the caller
interprets as 'use interrupt 6'. This is likely the cause of much of
the grief that we had when I enabled power modes for the cardbus
bridge, since the card needed to reroute the interrupt to it and it
was getting 6 which was d by the pccbb sanity checks.
Revision Changes Path
1.6 +9 -1 src/sys/dev/pci/pcib_if.m
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