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author | Jennifer Averett <jennifer.averett@oarcorp.com> | 2014-02-26 09:41:04 -0600 |
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committer | Jennifer Averett <jennifer.averett@oarcorp.com> | 2014-03-07 09:13:35 -0600 |
commit | f3e6b18a4aa799d778ded7c952baeac6ae26ade0 (patch) | |
tree | b1ab8ef558450080002b3fd46a21bd8c08df330b /testsuites/smptests | |
parent | smptests: Add smpaffinity01 (diff) | |
download | rtems-f3e6b18a4aa799d778ded7c952baeac6ae26ade0.tar.bz2 |
smptests: Add smppsxaffinity01.
This test exercises the ability to obtain and modify
the affinity field of the POSIX thread attributes.
Diffstat (limited to 'testsuites/smptests')
-rw-r--r-- | testsuites/smptests/Makefile.am | 1 | ||||
-rw-r--r-- | testsuites/smptests/configure.ac | 1 | ||||
-rw-r--r-- | testsuites/smptests/smppsxaffinity01/Makefile.am | 23 | ||||
-rw-r--r-- | testsuites/smptests/smppsxaffinity01/init.c | 174 | ||||
-rw-r--r-- | testsuites/smptests/smppsxaffinity01/smppsxaffinity01.doc | 22 | ||||
-rw-r--r-- | testsuites/smptests/smppsxaffinity01/smppsxaffinity01.scn | 11 |
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 *** |