2015-02-17 16:15:36

by afzal mohammed

Subject: Re: [PATCH] ARM: extend SMP_ON_UP detection for A5 MPCore devices with 1 CPU

Hi Stefan,

On Sat, Jan 31, 2015 at 12:53:46AM +0100, Stefan Agner wrote:

> On the Vybrid platform this did not lead to CPU faults (so far),
> but is_smp checks evaluate to true which is not optimal
> performance wise.

Just curious, was the performance difference considerable ?

Regards
Afzal