[PATCH v2 1/7] selftest: sync: basic tests for sw_sync framework
Hi Gustavo, On 11/01/2016 10:18 AM, Gustavo Padovan wrote: > Hi Emilio, > > 2016-10-19 Emilio López : > >> These tests are based on the libsync test suite from Android. >> This commit lays the ground for future tests, as well as includes >> tests for a variety of basic allocation commands. >> >> Signed-off-by: Emilio López >> --- >> tools/testing/selftests/Makefile | 1 + >> tools/testing/selftests/sync/.gitignore | 1 + >> tools/testing/selftests/sync/Makefile | 18 +++ >> tools/testing/selftests/sync/sw_sync.h| 46 +++ >> tools/testing/selftests/sync/sync.c | 221 >> ++ >> tools/testing/selftests/sync/sync.h | 40 ++ >> tools/testing/selftests/sync/sync_alloc.c | 74 ++ >> tools/testing/selftests/sync/sync_test.c | 71 ++ >> tools/testing/selftests/sync/synctest.h | 47 +++ >> 9 files changed, 519 insertions(+) >> create mode 100644 tools/testing/selftests/sync/.gitignore >> create mode 100644 tools/testing/selftests/sync/Makefile >> create mode 100644 tools/testing/selftests/sync/sw_sync.h >> create mode 100644 tools/testing/selftests/sync/sync.c >> create mode 100644 tools/testing/selftests/sync/sync.h >> create mode 100644 tools/testing/selftests/sync/sync_alloc.c >> create mode 100644 tools/testing/selftests/sync/sync_test.c >> create mode 100644 tools/testing/selftests/sync/synctest.h >> >> diff --git a/tools/testing/selftests/Makefile >> b/tools/testing/selftests/Makefile >> index f770dba..69cf1a6 100644 >> --- a/tools/testing/selftests/Makefile >> +++ b/tools/testing/selftests/Makefile >> @@ -23,6 +23,7 @@ TARGETS += seccomp >> TARGETS += sigaltstack >> TARGETS += size >> TARGETS += static_keys >> +TARGETS += sync >> TARGETS += sysctl >> ifneq (1, $(quicktest)) >> TARGETS += timers >> diff --git a/tools/testing/selftests/sync/.gitignore >> b/tools/testing/selftests/sync/.gitignore >> new file mode 100644 >> index 000..f5091e7 >> --- /dev/null >> +++ b/tools/testing/selftests/sync/.gitignore >> @@ -0,0 +1 @@ >> +sync_test >> diff --git a/tools/testing/selftests/sync/Makefile >> b/tools/testing/selftests/sync/Makefile >> new file mode 100644 >> index 000..620a59a >> --- /dev/null >> +++ b/tools/testing/selftests/sync/Makefile >> @@ -0,0 +1,18 @@ >> +CFLAGS += -O2 -g -std=gnu89 -pthread -Wall -Wextra >> +CFLAGS += -I../../../../usr/include/ >> +LDFLAGS += -pthread >> + >> +TEST_PROGS = sync_test >> + >> +all: $(TEST_PROGS) >> + >> +include ../lib.mk >> + >> +OBJS = sync_test.o sync.o >> + >> +TESTS += sync_alloc.o >> + >> +sync_test: $(OBJS) $(TESTS) >> + >> +clean: >> +$(RM) sync_test $(OBJS) $(TESTS) >> diff --git a/tools/testing/selftests/sync/sw_sync.h >> b/tools/testing/selftests/sync/sw_sync.h >> new file mode 100644 >> index 000..e2cfc6ba >> --- /dev/null >> +++ b/tools/testing/selftests/sync/sw_sync.h >> @@ -0,0 +1,46 @@ >> +/* >> + * sw_sync abstraction >> + * >> + * Copyright 2015-2016 Collabora Ltd. >> + * >> + * Based on the implementation from the Android Open Source Project, >> + * >> + * Copyright 2013 Google, Inc >> + * >> + * Permission is hereby granted, free of charge, to any person obtaining a >> + * copy of this software and associated documentation files (the >> "Software"), >> + * to deal in the Software without restriction, including without >> limitation >> + * the rights to use, copy, modify, merge, publish, distribute, sublicense, >> + * and/or sell copies of the Software, and to permit persons to whom the >> + * Software is furnished to do so, subject to the following conditions: >> + * >> + * The above copyright notice and this permission notice shall be included >> in >> + * all copies or substantial portions of the Software. >> + * >> + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS >> OR >> + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, >> + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL >> + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR >> + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, >> + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR >> + * OTHER DEALINGS IN THE SOFTWARE. >> + */ >> + >> +#ifndef SELFTESTS_SW_SYNC_H >> +#define SELFTESTS_SW_SYNC_H >> + >> +/* >> + * sw_sync is mainly intended for testing and should not be compiled into >> + * production kernels >> + */ >> + >> +int sw_sync_timeline_create(void); >> +int sw_sync_timeline_is_valid(int fd); >> +int sw_sync_timeline_inc(int fd, unsigned int count); >> +void sw_sync_timeline_destroy(int fd); >> + >> +int sw_sync_fence_create(int fd, const char *name, unsigned int value); >> +int sw_sync_fence_is_valid(int fd); >> +void sw_sync_fence_destroy(int fd); >> + >> +#endif >> diff --git a/tools/testing/selftests/sync/sync.c >> b/tools/testing/selftests/sync/sync.c >> new file mode 100644
[PATCH v2 1/7] selftest: sync: basic tests for sw_sync framework
Hi Emilio, 2016-10-19 Emilio López : > These tests are based on the libsync test suite from Android. > This commit lays the ground for future tests, as well as includes > tests for a variety of basic allocation commands. > > Signed-off-by: Emilio López > --- > tools/testing/selftests/Makefile | 1 + > tools/testing/selftests/sync/.gitignore | 1 + > tools/testing/selftests/sync/Makefile | 18 +++ > tools/testing/selftests/sync/sw_sync.h| 46 +++ > tools/testing/selftests/sync/sync.c | 221 > ++ > tools/testing/selftests/sync/sync.h | 40 ++ > tools/testing/selftests/sync/sync_alloc.c | 74 ++ > tools/testing/selftests/sync/sync_test.c | 71 ++ > tools/testing/selftests/sync/synctest.h | 47 +++ > 9 files changed, 519 insertions(+) > create mode 100644 tools/testing/selftests/sync/.gitignore > create mode 100644 tools/testing/selftests/sync/Makefile > create mode 100644 tools/testing/selftests/sync/sw_sync.h > create mode 100644 tools/testing/selftests/sync/sync.c > create mode 100644 tools/testing/selftests/sync/sync.h > create mode 100644 tools/testing/selftests/sync/sync_alloc.c > create mode 100644 tools/testing/selftests/sync/sync_test.c > create mode 100644 tools/testing/selftests/sync/synctest.h > > diff --git a/tools/testing/selftests/Makefile > b/tools/testing/selftests/Makefile > index f770dba..69cf1a6 100644 > --- a/tools/testing/selftests/Makefile > +++ b/tools/testing/selftests/Makefile > @@ -23,6 +23,7 @@ TARGETS += seccomp > TARGETS += sigaltstack > TARGETS += size > TARGETS += static_keys > +TARGETS += sync > TARGETS += sysctl > ifneq (1, $(quicktest)) > TARGETS += timers > diff --git a/tools/testing/selftests/sync/.gitignore > b/tools/testing/selftests/sync/.gitignore > new file mode 100644 > index 000..f5091e7 > --- /dev/null > +++ b/tools/testing/selftests/sync/.gitignore > @@ -0,0 +1 @@ > +sync_test > diff --git a/tools/testing/selftests/sync/Makefile > b/tools/testing/selftests/sync/Makefile > new file mode 100644 > index 000..620a59a > --- /dev/null > +++ b/tools/testing/selftests/sync/Makefile > @@ -0,0 +1,18 @@ > +CFLAGS += -O2 -g -std=gnu89 -pthread -Wall -Wextra > +CFLAGS += -I../../../../usr/include/ > +LDFLAGS += -pthread > + > +TEST_PROGS = sync_test > + > +all: $(TEST_PROGS) > + > +include ../lib.mk > + > +OBJS = sync_test.o sync.o > + > +TESTS += sync_alloc.o > + > +sync_test: $(OBJS) $(TESTS) > + > +clean: > + $(RM) sync_test $(OBJS) $(TESTS) > diff --git a/tools/testing/selftests/sync/sw_sync.h > b/tools/testing/selftests/sync/sw_sync.h > new file mode 100644 > index 000..e2cfc6ba > --- /dev/null > +++ b/tools/testing/selftests/sync/sw_sync.h > @@ -0,0 +1,46 @@ > +/* > + * sw_sync abstraction > + * > + * Copyright 2015-2016 Collabora Ltd. > + * > + * Based on the implementation from the Android Open Source Project, > + * > + * Copyright 2013 Google, Inc > + * > + * Permission is hereby granted, free of charge, to any person obtaining a > + * copy of this software and associated documentation files (the > "Software"), > + * to deal in the Software without restriction, including without limitation > + * the rights to use, copy, modify, merge, publish, distribute, sublicense, > + * and/or sell copies of the Software, and to permit persons to whom the > + * Software is furnished to do so, subject to the following conditions: > + * > + * The above copyright notice and this permission notice shall be included > in > + * all copies or substantial portions of the Software. > + * > + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS > OR > + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, > + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL > + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR > + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, > + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR > + * OTHER DEALINGS IN THE SOFTWARE. > + */ > + > +#ifndef SELFTESTS_SW_SYNC_H > +#define SELFTESTS_SW_SYNC_H > + > +/* > + * sw_sync is mainly intended for testing and should not be compiled into > + * production kernels > + */ > + > +int sw_sync_timeline_create(void); > +int sw_sync_timeline_is_valid(int fd); > +int sw_sync_timeline_inc(int fd, unsigned int count); > +void sw_sync_timeline_destroy(int fd); > + > +int sw_sync_fence_create(int fd, const char *name, unsigned int value); > +int sw_sync_fence_is_valid(int fd); > +void sw_sync_fence_destroy(int fd); > + > +#endif > diff --git a/tools/testing/selftests/sync/sync.c > b/tools/testing/selftests/sync/sync.c > new file mode 100644 > index 000..f3d599f > --- /dev/null > +++ b/tools/testing/selftests/sync/sync.c > @@ -0,0 +1,221 @@ > +/* > + * sync / sw_sync abstraction > + * Copyright 2015-2016 Collabora Ltd. > + * > + *
[PATCH v2 1/7] selftest: sync: basic tests for sw_sync framework
These tests are based on the libsync test suite from Android. This commit lays the ground for future tests, as well as includes tests for a variety of basic allocation commands. Signed-off-by: Emilio López --- tools/testing/selftests/Makefile | 1 + tools/testing/selftests/sync/.gitignore | 1 + tools/testing/selftests/sync/Makefile | 18 +++ tools/testing/selftests/sync/sw_sync.h| 46 +++ tools/testing/selftests/sync/sync.c | 221 ++ tools/testing/selftests/sync/sync.h | 40 ++ tools/testing/selftests/sync/sync_alloc.c | 74 ++ tools/testing/selftests/sync/sync_test.c | 71 ++ tools/testing/selftests/sync/synctest.h | 47 +++ 9 files changed, 519 insertions(+) create mode 100644 tools/testing/selftests/sync/.gitignore create mode 100644 tools/testing/selftests/sync/Makefile create mode 100644 tools/testing/selftests/sync/sw_sync.h create mode 100644 tools/testing/selftests/sync/sync.c create mode 100644 tools/testing/selftests/sync/sync.h create mode 100644 tools/testing/selftests/sync/sync_alloc.c create mode 100644 tools/testing/selftests/sync/sync_test.c create mode 100644 tools/testing/selftests/sync/synctest.h diff --git a/tools/testing/selftests/Makefile b/tools/testing/selftests/Makefile index f770dba..69cf1a6 100644 --- a/tools/testing/selftests/Makefile +++ b/tools/testing/selftests/Makefile @@ -23,6 +23,7 @@ TARGETS += seccomp TARGETS += sigaltstack TARGETS += size TARGETS += static_keys +TARGETS += sync TARGETS += sysctl ifneq (1, $(quicktest)) TARGETS += timers diff --git a/tools/testing/selftests/sync/.gitignore b/tools/testing/selftests/sync/.gitignore new file mode 100644 index 000..f5091e7 --- /dev/null +++ b/tools/testing/selftests/sync/.gitignore @@ -0,0 +1 @@ +sync_test diff --git a/tools/testing/selftests/sync/Makefile b/tools/testing/selftests/sync/Makefile new file mode 100644 index 000..620a59a --- /dev/null +++ b/tools/testing/selftests/sync/Makefile @@ -0,0 +1,18 @@ +CFLAGS += -O2 -g -std=gnu89 -pthread -Wall -Wextra +CFLAGS += -I../../../../usr/include/ +LDFLAGS += -pthread + +TEST_PROGS = sync_test + +all: $(TEST_PROGS) + +include ../lib.mk + +OBJS = sync_test.o sync.o + +TESTS += sync_alloc.o + +sync_test: $(OBJS) $(TESTS) + +clean: + $(RM) sync_test $(OBJS) $(TESTS) diff --git a/tools/testing/selftests/sync/sw_sync.h b/tools/testing/selftests/sync/sw_sync.h new file mode 100644 index 000..e2cfc6ba --- /dev/null +++ b/tools/testing/selftests/sync/sw_sync.h @@ -0,0 +1,46 @@ +/* + * sw_sync abstraction + * + * Copyright 2015-2016 Collabora Ltd. + * + * Based on the implementation from the Android Open Source Project, + * + * Copyright 2013 Google, Inc + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + */ + +#ifndef SELFTESTS_SW_SYNC_H +#define SELFTESTS_SW_SYNC_H + +/* + * sw_sync is mainly intended for testing and should not be compiled into + * production kernels + */ + +int sw_sync_timeline_create(void); +int sw_sync_timeline_is_valid(int fd); +int sw_sync_timeline_inc(int fd, unsigned int count); +void sw_sync_timeline_destroy(int fd); + +int sw_sync_fence_create(int fd, const char *name, unsigned int value); +int sw_sync_fence_is_valid(int fd); +void sw_sync_fence_destroy(int fd); + +#endif diff --git a/tools/testing/selftests/sync/sync.c b/tools/testing/selftests/sync/sync.c new file mode 100644 index 000..f3d599f --- /dev/null +++ b/tools/testing/selftests/sync/sync.c @@ -0,0 +1,221 @@ +/* + * sync / sw_sync abstraction + * Copyright 2015-2016 Collabora Ltd. + * + * Based on the implementation from the Android Open Source Project, + * + * Copyright 2012 Google, Inc + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including
