[OE-core] [PATCH 4/5] sstatetests: Use higher parallelism value
Richard Purdie
richard.purdie at linuxfoundation.org
Wed Jun 14 10:54:50 UTC 2017
On Tue, 2017-06-13 at 08:55 -0700, Andre McCurdy wrote:
> On Tue, Jun 13, 2017 at 2:49 AM, Richard Purdie
> <richard.purdie at linuxfoundation.org> wrote:
> >
> > Since the processing code for signature generation is now threaded,
> > use higher thread values as examples in this code for better
> > performance.
> >
> > Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
> > ---
> > meta/lib/oeqa/selftest/cases/sstatetests.py | 4 ++--
> > 1 file changed, 2 insertions(+), 2 deletions(-)
> >
> > diff --git a/meta/lib/oeqa/selftest/cases/sstatetests.py
> > b/meta/lib/oeqa/selftest/cases/sstatetests.py
> > index 8d05e30..feadf3c 100644
> > --- a/meta/lib/oeqa/selftest/cases/sstatetests.py
> > +++ b/meta/lib/oeqa/selftest/cases/sstatetests.py
> > @@ -418,7 +418,7 @@ DEFAULTTUNE_virtclass-multilib-lib32 = "x86"
> >
> > self.write_config("""
> > TMPDIR = "${TOPDIR}/tmp-sstatesamehash"
> > -BB_NUMBER_THREADS = "1"
> > +BB_NUMBER_THREADS = "${@oe.utils.cpu_count()}"
> > PARALLEL_MAKE = "-j 1"
> > DL_DIR = "${TOPDIR}/download1"
> > TIME = "111111"
> > @@ -431,7 +431,7 @@ http_proxy = ""
> > bitbake("world meta-toolchain -S none")
> > self.write_config("""
> > TMPDIR = "${TOPDIR}/tmp-sstatesamehash2"
> > -BB_NUMBER_THREADS = "2"
> > +BB_NUMBER_THREADS = "${@oe.utils.cpu_count()-1}"
> What happens here if I have one CPU core?
I'll change it to a +1 :)
Cheers,
Richard
More information about the Openembedded-core
mailing list