> -----Original Message----- > From: Sebastian Huber [mailto:sebastian.hu...@embedded-brains.de] > Sent: Wednesday, November 12, 2014 9:16 AM > To: Jennifer Averett; rtems-de...@rtems.org > Subject: Re: [PATCH 1/3] smpschedaffinity02: Change semaphore attributes. > > On 12/11/14 15:48, Jennifer Averett wrote: > > Change semaphore attributes to prevent semaphore from being locked > and > > never released upon a context switch. > > --- > > testsuites/smptests/smpschedaffinity02/init.c | 7 ++----- > > 1 file changed, 2 insertions(+), 5 deletions(-) > > > > diff --git a/testsuites/smptests/smpschedaffinity02/init.c > > b/testsuites/smptests/smpschedaffinity02/init.c > > index a3e0ddf..43efc99 100644 > > --- a/testsuites/smptests/smpschedaffinity02/init.c > > +++ b/testsuites/smptests/smpschedaffinity02/init.c > > @@ -140,11 +140,8 @@ static void test(void) > > sc = rtems_semaphore_create( > > rtems_build_name('S', 'E', 'M', '0'), > > 1, > > - RTEMS_LOCAL | > > - RTEMS_SIMPLE_BINARY_SEMAPHORE | > > - RTEMS_NO_INHERIT_PRIORITY | > > - RTEMS_NO_PRIORITY_CEILING | > > - RTEMS_FIFO, > > + RTEMS_BINARY_SEMAPHORE | > > + RTEMS_MULTIPROCESSOR_RESOURCE_SHARING, > > 0, > > &task_sem > > ); > > Why do you use RTEMS_MULTIPROCESSOR_RESOURCE_SHARING here?
It just needed to use a binary instead of a simple binary. I think it could also have been resolved with the following settings: RTEMS_BINARY_SEMAPHORE | RTEMS_PRIORITY | RTEMS_INHERIT_PRIORITY > -- > Sebastian Huber, embedded brains GmbH > > Address : Dornierstr. 4, D-82178 Puchheim, Germany > Phone : +49 89 189 47 41-16 > Fax : +49 89 189 47 41-09 > E-Mail : sebastian.hu...@embedded-brains.de > PGP : Public key available on request. > > Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG. _______________________________________________ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
