Re: [Qemu-devel] make check speed

[David Gibson]

On Wed, Aug 23, 2017 at 11:33:55AM +0200, Paolo Bonzini wrote:
> On 23/08/2017 10:35, Thomas Huth wrote:
> >> If you have a many-core machine, of course, there's no simpler solution
> >> than throwing more CPUs at it. :)
> > Is it safe nowadays to run "make check -j4" for example? Last time I
> > tried (maybe 1 or 2 years ago), there were still issues since some tests
> > were using hard-coded temporary file names, so the parallel tests were
> > disturbing each other, for example...
> 
> I run -j18 all the time. :)

Nice for those that have 18-way machines at their regular disposal...

-- 
David Gibson                    | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au  | minimalist, thank you.  NOT _the_ _other_
                                | _way_ _around_!
http://www.ozlabs.org/~dgibson

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