jhb 2005-04-14 05:55:34 UTC
FreeBSD src repository
Modified files:
sys/i386/i386 io_apic.c
Log:
If an I/O APIC returns 0xffffffff for its version register after we map it,
assume it is bogus and return NULL instead of trying to parse it as an
APIC.
Inspired by: linux bug reports via njl
Revision Changes Path
1.18 +11 -2 src/sys/i386/i386/io_apic.c