on 10/08/2010 19:55 pluknet said the following: > On 16 July 2010 19:47, Jung-uk Kim <[email protected]> wrote: >> The patch should apply fine on both sys/amd64/amd64/mp_machdep.c and >> sys/i386/i386/mp_machdep.c. >> >> http://people.freebsd.org/~jkim/mp_machdep2.diff >> > > > Hi. > > Just checked on Xen HVM with 3 cores. > 1) 8.1 unmodified: > FreeBSD/SMP: Multiprocessor System Detected: 3 CPUs > FreeBSD/SMP: 1 package(s) x 3 core(s) > > 2) 8.1 + patch > FreeBSD/SMP: Multiprocessor System Detected: 3 CPUs > FreeBSD/SMP: 0 package(s) x 1 core(s) x 32 HTT threads > WARNING: Non-uniform processors. > WARNING: Using suboptimal topology.
Can you debug, e.g. with printfs, what exactly goes wrong? I wonder if in this case code follows some unusual/unexpected path. BTW, could you please also provide CPU name/model/features as detected by the kernel? Thanks! -- Andriy Gapon _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[email protected]"
