jhb 2006-03-07 21:44:20 UTC FreeBSD src repository
Modified files: sys/alpha/alpha clock.c Log: - Simplify the i8254 timecounter for the alpha since we don't actually have an interrupt handler for the i8254. (Our clock interrupts come from elsewhere.) Instead, use the same algo that i386 uses when the lapic timer is in use. This lets us remove a lot of cruft that tried to handle the i8254 interrupts that we weren't even using or setting up a handler for. - G/C a bunch of unused cruft while I'm here. - Fix the code to not use the rpcc timecounter (similar to TSC) on SMP machines to only disable that timecounter if more than one CPU is in use by the kernel. Previously, a UP kernel on a machine with multiple CPUs would needlessly disable this timecounter. MFC after: 1 week Revision Changes Path 1.43 +12 -97 src/sys/alpha/alpha/clock.c _______________________________________________ cvs-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/cvs-all To unsubscribe, send any mail to "[EMAIL PROTECTED]"