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authortegge <tegge@FreeBSD.org>1998-04-01 21:07:37 +0000
committertegge <tegge@FreeBSD.org>1998-04-01 21:07:37 +0000
commit028480bfb1299a0a34ad19f20e2cc3f24b402235 (patch)
tree77436497a16e77fa303820d1d60caeb109f2acad /usr.bin/rup/rup.c
parent574d6dcedfc1e96deb88ef6e7f5540eab053fe2d (diff)
downloadFreeBSD-src-028480bfb1299a0a34ad19f20e2cc3f24b402235.zip
FreeBSD-src-028480bfb1299a0a34ad19f20e2cc3f24b402235.tar.gz
Add two workarounds for broken MP tables:
- Attempt to handle PCI devices where the interrupt is an ISA/EISA interrupt according to the mp table. - Attempt to handle multiple IO APIC pins connected to the same PCI or ISA/EISA interrupt source. Print a warning if this happens, since performance is suboptimal. This workaround is only used for PCI devices. With these two workarounds, the -SMP kernel is capable of running on my Asus P/I-P65UP5 motherboard when version 1.4 of the MP table is disabled.
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