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authorJennifer Averett <jennifer.averett@oarcorp.com>2014-02-26 09:41:04 -0600
committerJennifer Averett <jennifer.averett@oarcorp.com>2014-03-07 09:13:35 -0600
commitf3e6b18a4aa799d778ded7c952baeac6ae26ade0 (patch)
treeb1ab8ef558450080002b3fd46a21bd8c08df330b
parenta3e055fe8ae9bcad75bd57126ece854e75ff578a (diff)
downloadrtems-f3e6b18a4aa799d778ded7c952baeac6ae26ade0.tar.bz2
smptests: Add smppsxaffinity01.
This test exercises the ability to obtain and modify the affinity field of the POSIX thread attributes.
-rw-r--r--testsuites/smptests/Makefile.am1
-rw-r--r--testsuites/smptests/configure.ac1
-rw-r--r--testsuites/smptests/smppsxaffinity01/Makefile.am23
-rw-r--r--testsuites/smptests/smppsxaffinity01/init.c174
-rw-r--r--testsuites/smptests/smppsxaffinity01/smppsxaffinity01.doc22
-rw-r--r--testsuites/smptests/smppsxaffinity01/smppsxaffinity01.scn11
6 files changed, 232 insertions, 0 deletions
diff --git a/testsuites/smptests/Makefile.am b/testsuites/smptests/Makefile.am
index 42f1451e71..9b4c02d88c 100644
--- a/testsuites/smptests/Makefile.am
+++ b/testsuites/smptests/Makefile.am
@@ -22,6 +22,7 @@ SUBDIRS += smpsignal01
SUBDIRS += smpswitchextension01
SUBDIRS += smpunsupported01
if HAS_POSIX
+SUBDIRS += smppsxaffinity01
SUBDIRS += smppsxsignal01
endif
endif
diff --git a/testsuites/smptests/configure.ac b/testsuites/smptests/configure.ac
index 5eac44e65c..a447f38bbe 100644
--- a/testsuites/smptests/configure.ac
+++ b/testsuites/smptests/configure.ac
@@ -71,6 +71,7 @@ smpfatal02/Makefile
smpfatal03/Makefile
smplock01/Makefile
smpmigration01/Makefile
+smppsxaffinity01/Makefile
smppsxsignal01/Makefile
smpschedule01/Makefile
smpsignal01/Makefile
diff --git a/testsuites/smptests/smppsxaffinity01/Makefile.am b/testsuites/smptests/smppsxaffinity01/Makefile.am
new file mode 100644
index 0000000000..1788923f73
--- /dev/null
+++ b/testsuites/smptests/smppsxaffinity01/Makefile.am
@@ -0,0 +1,23 @@
+
+rtems_tests_PROGRAMS = smppsxaffinity01
+smppsxaffinity01_SOURCES = init.c
+
+dist_rtems_tests_DATA = smppsxaffinity01.scn
+dist_rtems_tests_DATA += smppsxaffinity01.doc
+
+include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
+include $(top_srcdir)/../automake/compile.am
+include $(top_srcdir)/../automake/leaf.am
+
+
+AM_CPPFLAGS += -I$(top_srcdir)/include
+AM_CPPFLAGS += -I$(top_srcdir)/../support/include
+
+LINK_OBJS = $(smppsxaffinity01_OBJECTS)
+LINK_LIBS = $(smppsxaffinity01_LDLIBS)
+
+smppsxaffinity01$(EXEEXT): $(smppsxaffinity01_OBJECTS) $(smppsxaffinity01_DEPENDENCIES)
+ @rm -f smppsxaffinity01$(EXEEXT)
+ $(make-exe)
+
+include $(top_srcdir)/../automake/local.am
diff --git a/testsuites/smptests/smppsxaffinity01/init.c b/testsuites/smptests/smppsxaffinity01/init.c
new file mode 100644
index 0000000000..525b5f7d3c
--- /dev/null
+++ b/testsuites/smptests/smppsxaffinity01/init.c
@@ -0,0 +1,174 @@
+/*
+ * COPYRIGHT (c) 1989-2014.
+ * 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.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#define _GNU_SOURCE
+
+#include <tmacros.h>
+#include <errno.h>
+#include <pthread.h>
+#include <sched.h>
+
+#if HAVE_DECL_PTHREAD_GETAFFINITY_NP
+
+#define CPU_COUNT 4
+
+pthread_t Init_id;
+
+/* forward declarations to avoid warnings */
+void *POSIX_Init(void *argument);
+void Validate_attrgetaffinity_errors(void);
+void Validate_attrsetaffinity_errors(void);
+void Validate_attr(void);
+
+void Validate_attrgetaffinity_errors(void)
+{
+ int sc;
+ cpu_set_t cpuset;
+ pthread_attr_t attr;
+
+ /* Verify pthread_attr_getaffinity_np validates attr */
+ puts( "Init - pthread_attr_getaffinity_np - Invalid attr - EFAULT" );
+ sc = pthread_attr_getaffinity_np( NULL, sizeof(cpu_set_t), &cpuset );
+ rtems_test_assert( sc == EFAULT );
+
+ /* Verify pthread_attr_getaffinity_np validates cpuset */
+ puts( "Init - pthread_attr_getaffinity_np - Invalid attr - EFAULT" );
+ sc = pthread_attr_getaffinity_np( &attr, sizeof(cpu_set_t), NULL );
+ rtems_test_assert( sc == EFAULT );
+
+ /* Verify pthread_attr_getaffinity_np validates cpusetsize */
+ puts( "Init - pthread_attr_getaffinity_np - Invalid cpusetsize - EINVAL" );
+ sc = pthread_attr_getaffinity_np( &attr, sizeof(cpu_set_t) * 2 , &cpuset );
+ rtems_test_assert( sc == EINVAL );
+
+}
+
+void Validate_attrsetaffinity_errors(void)
+{
+ int sc;
+ cpu_set_t cpuset;
+ pthread_attr_t attr;
+
+ /* Verify pthread_attr_setaffinity_np validates attr. */
+ puts( "Init - pthread_attr_setaffinity_np - Invalid attr - EFAULT" );
+ sc = pthread_attr_setaffinity_np( NULL, sizeof(cpu_set_t), &cpuset );
+ rtems_test_assert( sc == EFAULT );
+
+ /* Verify pthread_attr_setaffinity_np validates cpuset */
+ puts( "Init - pthread_attr_setaffinity_np - Invalid attr - EFAULT" );
+ sc = pthread_attr_setaffinity_np( &attr, sizeof(cpu_set_t), NULL );
+ rtems_test_assert( sc == EFAULT );
+
+ /* Verify pthread_attr_setaffinity_np validates cpusetsize */
+ puts( "Init - pthread_attr_setaffinity_np - Invalid cpusetsize - EINVAL" );
+ sc = pthread_attr_setaffinity_np( &attr, sizeof(cpu_set_t) * 2 , &cpuset );
+ rtems_test_assert( sc == EINVAL );
+
+ /* Verify pthread_attr_setaffinity_np validates cpuset greater than 0 */
+ CPU_ZERO(&cpuset);
+ puts( "Init - pthread_attr_setaffinity_np - No cpus in cpuset - EINVAL" );
+ sc = pthread_attr_setaffinity_np( &attr, sizeof(cpu_set_t) , &cpuset );
+ rtems_test_assert( sc == EINVAL );
+
+ /* Verify pthread_attr_setaffinity_np validates invalid cpu in cpuset */
+ CPU_FILL(&cpuset);
+ puts( "Init - pthread_attr_setaffinity_np - Too many cpus in cpuset - EINVAL" );
+ sc = pthread_attr_setaffinity_np( &attr, sizeof(cpu_set_t) , &cpuset );
+ rtems_test_assert( sc == EINVAL );
+}
+
+void Validate_attr(void )
+{
+ int sc;
+ pthread_attr_t attr;
+ uint32_t cpus;
+ cpu_set_t cpuset1;
+ cpu_set_t cpuset2;
+ int i;
+ int priority;
+
+ sc = pthread_getattr_np( Init_id, &attr );
+ rtems_test_assert( sc == 0 );
+
+ priority = sched_get_priority_min( SCHED_FIFO );
+ rtems_test_assert( priority != -1 );
+
+
+ cpus = rtems_smp_get_processor_count();
+ puts(
+ "Init - Validate pthread_attr_setaffinity_np and "
+ "pthread_attr_getaffinity_np"
+ );
+
+ /* Set each cpu seperately in the affinity set */
+ for ( i=0; i<cpus; i++ ){
+ CPU_ZERO(&cpuset1);
+ CPU_SET(i, &cpuset1);
+
+ sc = pthread_attr_setaffinity_np( &attr, sizeof(cpu_set_t), &cpuset1 );
+ rtems_test_assert( sc == 0 );
+
+ sc = pthread_attr_getaffinity_np( &attr, sizeof(cpu_set_t), &cpuset2 );
+ rtems_test_assert( sc == 0 );
+
+ rtems_test_assert( CPU_EQUAL(&cpuset1, &cpuset2) );
+ }
+}
+
+void *POSIX_Init(
+ void *ignored
+)
+{
+ puts( "\n\n*** SMP POSIX AFFINITY ATTRIBUTE TEST 1 ***" );
+
+ /* Initialize thread id */
+ Init_id = pthread_self();
+
+ Validate_attrsetaffinity_errors();
+ Validate_attrgetaffinity_errors();
+ Validate_attr();
+
+ puts( "*** END OF SMP POSIX AFFINITY ATTRIBUTE TEST 1 ***" );
+ rtems_test_exit(0);
+}
+
+#else
+void *POSIX_Init(
+ void *ignored
+)
+{
+ puts( "\n\n*** SMP POSIX AFFINITY ATTRIBUTE TEST 1 ***" );
+ puts( " POSIX Affinity Methods NOT Supported");
+ puts( "*** END OF SMP POSIX AFFINITY ATTRIBUTE TEST 1 ***" );
+ rtems_test_exit(0);
+}
+
+#endif
+/* configuration information */
+
+#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
+#define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
+
+#define CONFIGURE_SMP_APPLICATION
+
+#define CONFIGURE_SMP_MAXIMUM_PROCESSORS CPU_COUNT
+
+
+#define CONFIGURE_MAXIMUM_POSIX_THREADS 1
+
+#define CONFIGURE_POSIX_INIT_THREAD_TABLE
+
+#define CONFIGURE_INIT
+#include <rtems/confdefs.h>
+
+/* global variables */
diff --git a/testsuites/smptests/smppsxaffinity01/smppsxaffinity01.doc b/testsuites/smptests/smppsxaffinity01/smppsxaffinity01.doc
new file mode 100644
index 0000000000..b6333c40e4
--- /dev/null
+++ b/testsuites/smptests/smppsxaffinity01/smppsxaffinity01.doc
@@ -0,0 +1,22 @@
+# COPYRIGHT (c) 1989-2014.
+# 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 file describes the directives and concepts tested by this test set.
+
+test set name: psxpsxaffinity01
+
+directives:
+
+ pthread_attr_getaffinity_np
+ pthread_attr_setaffinity_np
+
+concepts:
+
++ Verify error conditions and functionality of pthread_attr_getaffinity_np
+
++ Verify error conditions and functionality of pthread_attr_setaffinity_np
diff --git a/testsuites/smptests/smppsxaffinity01/smppsxaffinity01.scn b/testsuites/smptests/smppsxaffinity01/smppsxaffinity01.scn
new file mode 100644
index 0000000000..70bd6d31c8
--- /dev/null
+++ b/testsuites/smptests/smppsxaffinity01/smppsxaffinity01.scn
@@ -0,0 +1,11 @@
+*** SMP POSIX AFFINITY ATTRIBUTE TEST 1 ***
+Init - pthread_attr_setaffinity_np - Invalid attr - EFAULT
+Init - pthread_attr_setaffinity_np - Invalid attr - EFAULT
+Init - pthread_attr_setaffinity_np - Invalid cpusetsize - EINVAL
+Init - pthread_attr_setaffinity_np - No cpus in cpuset - EINVAL
+Init - pthread_attr_setaffinity_np - Too many cpus in cpuset - EINVAL
+Init - pthread_attr_getaffinity_np - Invalid attr - EFAULT
+Init - pthread_attr_getaffinity_np - Invalid attr - EFAULT
+Init - pthread_attr_getaffinity_np - Invalid cpusetsize - EINVAL
+Init - Validate pthread_attr_setaffinity_np and pthread_attr_getaffinity_np
+*** END OF SMP POSIX AFFINITY ATTRIBUTE TEST 1 ***