On Sunday 20 May 2007 06:03:57 pm Jeff Roberson wrote: > jeff 2007-05-20 22:03:57 UTC > > FreeBSD src repository > > Modified files: > sys/compat/ndis kern_windrv.c > sys/i386/i386 machdep.c mp_machdep.c sys_machdep.c > vm_machdep.c > sys/i386/include proc.h > Log: > - Move GDT/LDT locking into a seperate spinlock, removing the global > scheduler lock from this responsibility. > > Contributed by: Attilio Rao <[EMAIL PROTECTED]> > Tested by: jeff, kkenn > > Revision Changes Path > 1.279 +0 -2 src/sys/i386/i386/mp_machdep.c
This change has nothing to do with GDT/LDT locking. It's purpose was to keep the APs from entering the scheduler until all the CPUs were up and running. However, the looping on smp_started is probably sufficient. -- John Baldwin _______________________________________________ cvs-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/cvs-all To unsubscribe, send any mail to "[EMAIL PROTECTED]"
