Messages in this thread | | | Date | Wed, 20 May 2015 08:57:36 +0200 | From | Peter Zijlstra <> | Subject | Re: Re: [RFC] arm: Add for atomic half word exchange |
| |
On Wed, May 20, 2015 at 05:09:34AM +0000, Sarbojit Ganguly wrote: > Yes, the main advantage of Qspinlock code can be observed in NUMA but > when I tested in an embedded system, a slight advantage was observed.
OK, great!
This is the first !x86 port I'm aware of and a load-store arch at that, so its good to hear our efforts at making it generic actually paid off.
| |