Here is a series with some fixes and cleanups to resctrl selftests.
v5:
- Improve changelogs
- Close fd_lm only in cat_val()
- Improve unmount error handling
v4:
- Move resctrlfs (unconditional) umount after resctrl fs support check
v3:
- Don't include rewritten CAT test into this series!
- Tweak wildcard style in Makefile
- Fix many changelog typos, remove some wrong claims, and generally
improve them.
- Add fix to PARENT_EXIT() to unmount resctrl FS
- Add unmounting resctrl FS before starting any tests
- Add fix for buf leak
- Add fix for perf fd closing
- Split mount/remount/umount patches differently
- Use size_t and %zu for span
- Keep MBM print as MB, only internally use span in bytes
- Drop start_buf global from fill_buf
v2 (was sent with CAT test rewrite which is no longer included in v3):
- Rebased on top of next to solve the conflicts
- Added 2 patches related to resctrl FS mount/umount (fix + cleanup)
- Consistently use "alloc" in cache_alloc_size()
- CAT test error handling tweaked
- Remove a spurious newline change from the CAT patch
- Small improvements to changelogs
Ilpo Järvinen (19):
selftests/resctrl: Add resctrl.h into build deps
selftests/resctrl: Don't leak buffer in fill_cache()
selftests/resctrl: Unmount resctrl FS if child fails to run benchmark
selftests/resctrl: Close perf value read fd on errors
selftests/resctrl: Unmount resctrl FS before starting the first test
selftests/resctrl: Move resctrl FS mount/umount to higher level
selftests/resctrl: Refactor remount_resctrl(bool mum_resctrlfs) to
mount_resctrl()
selftests/resctrl: Remove mum_resctrlfs from struct resctrl_val_param
selftests/resctrl: Convert span to size_t
selftests/resctrl: Express span internally in bytes
selftests/resctrl: Remove duplicated preparation for span arg
selftests/resctrl: Remove "malloc_and_init_memory" param from
run_fill_buf()
selftests/resctrl: Remove unnecessary startptr global from fill_buf
selftests/resctrl: Improve parameter consistency in fill_buf
selftests/resctrl: Don't pass test name to fill_buf
selftests/resctrl: Don't use variable argument list for ->setup()
selftests/resctrl: Move CAT/CMT test global vars to function they are
used in
selftests/resctrl: Pass the real number of tests to show_cache_info()
selftests/resctrl: Remove test type checks from cat_val()
tools/testing/selftests/resctrl/Makefile | 2 +-
tools/testing/selftests/resctrl/cache.c | 66 +++++++-------
tools/testing/selftests/resctrl/cat_test.c | 28 ++----
tools/testing/selftests/resctrl/cmt_test.c | 29 ++-----
tools/testing/selftests/resctrl/fill_buf.c | 87 +++++++------------
tools/testing/selftests/resctrl/mba_test.c | 9 +-
tools/testing/selftests/resctrl/mbm_test.c | 17 ++--
tools/testing/selftests/resctrl/resctrl.h | 17 ++--
.../testing/selftests/resctrl/resctrl_tests.c | 83 ++++++++++++------
tools/testing/selftests/resctrl/resctrl_val.c | 7 +-
tools/testing/selftests/resctrl/resctrlfs.c | 64 +++++++-------
11 files changed, 178 insertions(+), 231 deletions(-)
--
2.30.2
