change log for rtems (2011-07-29)
rtems-vc at rtems.org
rtems-vc at rtems.org
Fri Jul 29 15:10:21 UTC 2011
*joel*:
2011-07-29 Ricardo Aguirre <el.mastin at ymail.com>
PR 1859/tests
* Makefile.am, configure.ac, psxtmtests_plan.csv: Add benchmark of
pthread_barrier_wait - blocking
* psxtmbarrier02/.cvsignore, psxtmbarrier02/Makefile.am,
psxtmbarrier02/init.c, psxtmbarrier02/psxtmbarrier02.doc: New files.
M 1.36 testsuites/psxtmtests/ChangeLog
M 1.19 testsuites/psxtmtests/Makefile.am
M 1.22 testsuites/psxtmtests/configure.ac
A 1.1 testsuites/psxtmtests/psxtmbarrier02/.cvsignore
A 1.1 testsuites/psxtmtests/psxtmbarrier02/Makefile.am
A 1.1 testsuites/psxtmtests/psxtmbarrier02/init.c
A 1.1 testsuites/psxtmtests/psxtmbarrier02/psxtmbarrier02.doc
M 1.21 testsuites/psxtmtests/psxtmtests_plan.csv
diff -u rtems/testsuites/psxtmtests/ChangeLog:1.35 rtems/testsuites/psxtmtests/ChangeLog:1.36
--- rtems/testsuites/psxtmtests/ChangeLog:1.35 Thu Jul 28 16:17:16 2011
+++ rtems/testsuites/psxtmtests/ChangeLog Fri Jul 29 10:08:20 2011
@@ -1,3 +1,11 @@
+2011-07-29 Ricardo Aguirre <el.mastin at ymail.com>
+
+ PR 1859/tests
+ * Makefile.am, configure.ac, psxtmtests_plan.csv: Add benchmark of
+ pthread_barrier_wait - blocking
+ * psxtmbarrier02/.cvsignore, psxtmbarrier02/Makefile.am,
+ psxtmbarrier02/init.c, psxtmbarrier02/psxtmbarrier02.doc: New files.
+
2011-07-28 Ricardo Aguirre <el.mastin at ymail.com>
PR 1859/tests
diff -u rtems/testsuites/psxtmtests/Makefile.am:1.18 rtems/testsuites/psxtmtests/Makefile.am:1.19
--- rtems/testsuites/psxtmtests/Makefile.am:1.18 Thu Jul 28 16:17:16 2011
+++ rtems/testsuites/psxtmtests/Makefile.am Fri Jul 29 10:08:20 2011
@@ -8,6 +8,7 @@
if HAS_POSIX
SUBDIRS += psxtmbarrier01
+SUBDIRS += psxtmbarrier02
SUBDIRS += psxtmkey01
SUBDIRS += psxtmkey02
SUBDIRS += psxtmmutex01
diff -u rtems/testsuites/psxtmtests/configure.ac:1.21 rtems/testsuites/psxtmtests/configure.ac:1.22
--- rtems/testsuites/psxtmtests/configure.ac:1.21 Thu Jul 28 16:17:16 2011
+++ rtems/testsuites/psxtmtests/configure.ac Fri Jul 29 10:08:20 2011
@@ -80,6 +80,7 @@
# Explicitly list all Makefiles here
AC_CONFIG_FILES([Makefile
psxtmbarrier01/Makefile
+psxtmbarrier02/Makefile
psxtmkey01/Makefile
psxtmkey02/Makefile
psxtmmutex01/Makefile
diff -u /dev/null rtems/testsuites/psxtmtests/psxtmbarrier02/.cvsignore:1.1
--- /dev/null Fri Jul 29 10:10:20 2011
+++ rtems/testsuites/psxtmtests/psxtmbarrier02/.cvsignore Fri Jul 29 10:08:20 2011
@@ -0,0 +1,2 @@
+Makefile
+Makefile.in
diff -u /dev/null rtems/testsuites/psxtmtests/psxtmbarrier02/Makefile.am:1.1
--- /dev/null Fri Jul 29 10:10:20 2011
+++ rtems/testsuites/psxtmtests/psxtmbarrier02/Makefile.am Fri Jul 29 10:08:20 2011
@@ -0,0 +1,30 @@
+##
+## $Id$
+##
+
+MANAGERS = all
+
+rtems_tests_PROGRAMS = psxtmbarrier02
+psxtmbarrier02_SOURCES = init.c ../../tmtests/include/timesys.h \
+ ../../support/src/tmtests_empty_function.c \
+ ../../support/src/tmtests_support.c
+
+dist_rtems_tests_DATA = psxtmbarrier02.doc
+
+include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP at .cfg
+include $(top_srcdir)/../automake/compile.am
+include $(top_srcdir)/../automake/leaf.am
+
+OPERATION_COUNT = @OPERATION_COUNT@
+AM_CPPFLAGS += -I$(top_srcdir)/../tmtests/include
+AM_CPPFLAGS += -DOPERATION_COUNT=$(OPERATION_COUNT)
+AM_CPPFLAGS += -I$(top_srcdir)/../support/include
+
+LINK_OBJS = $(psxtmbarrier02_OBJECTS) $(psxtmbarrier02_LDADD)
+LINK_LIBS = $(psxtmbarrier02_LDLIBS)
+
+psxtmbarrier02$(EXEEXT): $(psxtmbarrier02_OBJECTS) $(psxtmbarrier02_DEPENDENCIES)
+ @rm -f psxtmbarrier02$(EXEEXT)
+ $(make-exe)
+
+include $(top_srcdir)/../automake/local.am
diff -u /dev/null rtems/testsuites/psxtmtests/psxtmbarrier02/init.c:1.1
--- /dev/null Fri Jul 29 10:10:20 2011
+++ rtems/testsuites/psxtmtests/psxtmbarrier02/init.c Fri Jul 29 10:08:21 2011
@@ -0,0 +1,137 @@
+/*
+ * COPYRIGHT (c) 1989-2011.
+ * On-Line Applications Research Corporation (OAR).
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
+ *
+ * $Id$
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <timesys.h>
+#include <tmacros.h>
+#include <rtems/timerdrv.h>
+#include "test_support.h"
+
+#include <pthread.h>
+#include <sched.h>
+
+pthread_barrier_t barrier;
+
+void *Low(
+ void *argument
+)
+{
+ long end_time;
+
+ /*
+ * Now we have finished the thread startup overhead,
+ * so let other threads run. When we return, we can
+ * finish the benchmark.
+ */
+ sched_yield();
+ /* let other threads run */
+
+ end_time = benchmark_timer_read();
+
+ put_time(
+ "pthread_barrier_wait – blocking",
+ end_time,
+ OPERATION_COUNT,
+ 0,
+ 0
+ );
+
+ puts( "*** END OF POSIX TIME PSXTMBARRIER 02 ***" );
+
+ rtems_test_exit( 0 );
+ return NULL;
+}
+
+void *Middle(
+ void *argument
+)
+{
+ /*
+ * Now we have finished the thread startup overhead,
+ * so let other threads run. When we return, we can
+ * finish the benchmark.
+ */
+ sched_yield();
+ /* let other threads run */
+
+ (void) pthread_barrier_wait( &barrier );
+
+ /* should never return */
+ rtems_test_assert( FALSE );
+ return NULL;
+}
+
+void *POSIX_Init(
+ void *argument
+)
+{
+ int i;
+ int status;
+ pthread_t threadId;
+ pthread_barrierattr_t attr;
+
+ puts( "\n\n*** POSIX TIME PSXTMBARRIER 02 ***" );
+
+ for ( i=0 ; i < OPERATION_COUNT - 1 ; i++ ) {
+ status = pthread_create( &threadId, NULL, Middle, NULL );
+ rtems_test_assert( !status );
+ }
+
+ status = pthread_create( &threadId, NULL, Low, NULL );
+ rtems_test_assert( !status );
+
+ /*
+ * Create the barrier with default attributes and deliberately
+ * create it after the Threads so if they run too early, they
+ * wull fail with an error.
+ */
+ status = pthread_barrierattr_init( &attr );
+ rtems_test_assert( status == 0 );
+
+ /*
+ * Set threshold on count higher than number of threads so all will
+ * block.
+ */
+ status = pthread_barrier_init( &barrier,&attr, OPERATION_COUNT + 2 );
+ rtems_test_assert( status == 0 );
+
+ /*
+ * Let other threads run through their initialization
+ */
+ sched_yield();
+
+ /*
+ * Start the timer and start the blocking barrier wait chain through
+ * all the other tasks.
+ */
+ benchmark_timer_initialize();
+ /* blocking barrier call */
+ status = pthread_barrier_wait( &barrier );
+ rtems_test_assert( status == 0 );
+ return NULL;
+}
+
+/* configuration information */
+
+#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
+#define CONFIGURE_APPLICATION_NEEDS_TIMER_DRIVER
+
+#define CONFIGURE_MAXIMUM_POSIX_THREADS OPERATION_COUNT + 2
+#define CONFIGURE_MAXIMUM_POSIX_BARRIERS 1
+#define CONFIGURE_POSIX_INIT_THREAD_TABLE
+
+#define CONFIGURE_INIT
+
+#include <rtems/confdefs.h>
+ /* end of file */
diff -u /dev/null rtems/testsuites/psxtmtests/psxtmbarrier02/psxtmbarrier02.doc:1.1
--- /dev/null Fri Jul 29 10:10:20 2011
+++ rtems/testsuites/psxtmtests/psxtmbarrier02/psxtmbarrier02.doc Fri Jul 29 10:08:21 2011
@@ -0,0 +1,14 @@
+#
+# $Id$
+#
+# COPYRIGHT (c) 1989-2011.
+# On-Line Applications Research Corporation (OAR).
+#
+# The license and distribution terms for this file may be
+# found in the file LICENSE in this distribution or at
+# http://www.rtems.com/license/LICENSE.
+#
+
+This test benchmarks the following operations:
+
++ pthread_barrier_wait – blocking
diff -u rtems/testsuites/psxtmtests/psxtmtests_plan.csv:1.20 rtems/testsuites/psxtmtests/psxtmtests_plan.csv:1.21
--- rtems/testsuites/psxtmtests/psxtmtests_plan.csv:1.20 Thu Jul 28 16:17:16 2011
+++ rtems/testsuites/psxtmtests/psxtmtests_plan.csv Fri Jul 29 10:08:20 2011
@@ -52,7 +52,7 @@
,,,
"pthread_barrier_init","psxtmbarrier01","psxtmtest_init_destroy","Yes"
"pthread_barrier_destroy","psxtmbarrier01","psxtmtest_init_destroy","Yes"
-"pthread_barrier_wait - blocking","psxtmbarrier02","psxtmtest_blocking",
+"pthread_barrier_wait - blocking","psxtmbarrier02","psxtmtest_blocking","Yes"
"pthread_barrier_wait - releasing, no preempt","psxtmbarrier03","psxtmtest_unblocking_nopreempt",
"pthread_barrier_wait - releasing, preempt","psxtmbarrier04","psxtmtest_unblocking_preempt",
,,,
--
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