Re: [patch 1/2] spinlock: lockbreak cleanup

2007-08-13 Thread Nick Piggin
On Sat, Aug 11, 2007 at 02:07:43AM +0200, Andi Kleen wrote: > > Nick, > > These two patches make my P4 (single socket HT) test box not boot. I dropped > them for now. > > Some oopses Sorry, the trylock had a race where it would not work correctly :( Have fixed it now and will do more testing a

Re: [patch 1/2] spinlock: lockbreak cleanup

2007-08-10 Thread Andi Kleen
Nick, These two patches make my P4 (single socket HT) test box not boot. I dropped them for now. Some oopses -Andi NMI Watchdog detected LOCKUP on CPU 1 CPU 1 Modules linked in: Pid: 1648, comm: sh Not tainted 2.6.23-rc2-git3 #472 RIP: 0010:[] [] _spin_lock+0x10/0x18 RSP: 0018:81000112