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linux/tools/testing/selftests
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Miroslav Lichvar d21e43f2ef kselftests: timers: freq-step: Update maximum acceptable precision and errors 
PTI has a significant impact on precision of the MONOTONIC_RAW clock,
which prevents a lot of computers from running the freq-step test.
Increase the maximum acceptable precision for the test to not be skipped
to 500 nanoseconds.

After commit 78b98e3c5a ("timekeeping/ntp: Determine the multiplier
directly from NTP tick length") the frequency and time errors should be
much smaller. Reduce the maximum acceptable values for the test to pass
to 0.02 ppm and 50 nanoseconds respectively.

Signed-off-by: Miroslav Lichvar <mlichvar@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Prarit Bhargava <prarit@redhat.com>
Cc: Richard Cochran <richardcochran@gmail.com>
Cc: Stephen Boyd <stephen.boyd@linaro.org>
Link: https://lkml.kernel.org/r/20190618160612.21957-1-mlichvar@redhat.com
2019-06-22 11:28:53 +02:00
..
android treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
bpf treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206 2019-05-30 11:29:53 -07:00
breakpoints treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282 2019-06-05 17:36:37 +02:00
capabilities selftests: Add test plan API to kselftest.h and adjust callers 2019-04-25 13:15:46 -06:00
cgroup kselftest/cgroup: fix incorrect test_core skip 2019-05-30 08:19:17 -06:00
cpu-hotplug selftests: cpu-hotplug: fix case where CPUs offline > CPUs present 2019-01-25 14:57:45 -07:00
cpufreq
drivers treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
efivarfs treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
exec treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 166 2019-05-30 11:26:39 -07:00
filesystems selftests: add binderfs selftests 2019-01-30 15:19:56 +01:00
firmware treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
ftrace selftests/ftrace: Add checkbashisms meta-testcase 2019-05-24 13:38:29 -06:00
futex treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
gpio selftest/gpio: Remove duplicate header 2019-04-08 16:18:21 -06:00
ia64
intel_pstate
ipc selftests/ipc: Fix msgque compiler warnings 2019-04-19 17:18:00 -06:00
ir media updates for v5.1-rc1 2019-03-09 14:45:54 -08:00
kcmp treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
kexec treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
kmod treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
kselftest selftests: Remove forced unbuffering for test running 2019-05-21 09:24:30 -06:00
kvm The usual smattering of fixes and tunings that came in too late for the 2019-05-26 13:45:15 -07:00
lib treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
livepatch selftests/livepatch: Add functions.sh to TEST_PROGS_EXTENDED 2019-04-15 10:43:21 +02:00
locking
media_tests media: selftests: media_dev_allocator api test 2019-04-22 11:23:14 -04:00
membarrier treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
memfd selftests/memfd: add tests for F_SEAL_FUTURE_WRITE seal 2019-03-05 21:07:19 -08:00
memory-hotplug
mount
mqueue
net SPDX update for 5.2-rc4 2019-06-08 12:52:42 -07:00
netfilter Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf 2019-05-23 14:45:36 -07:00
networking/timestamping treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 335 2019-06-05 17:37:06 +02:00
nsfs treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
ntb treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 25 2019-05-21 11:52:39 +02:00
pidfd tests: fix pidfd-test compilation 2019-06-05 15:06:32 +02:00
powerpc treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 285 2019-06-05 17:36:37 +02:00
prctl
proc treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
pstore
ptp SPDX update for 5.2-rc2, round 2 2019-05-24 14:31:58 -07:00
ptrace treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
rcutorture for-5.2/block-20190507 2019-05-07 18:14:36 -07:00
rseq linux-kselftest-5.2-rc1-2 2019-05-16 18:57:58 -07:00
rtc SPDX update for 5.2-rc3, round 1 2019-05-31 08:34:32 -07:00
safesetid LSM: SafeSetID: add selftest 2019-02-12 10:58:51 -08:00
seccomp linux-kselftest-5.2-rc1 2019-05-06 20:29:45 -07:00
sigaltstack treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
size treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 166 2019-05-30 11:26:39 -07:00
sparc64
splice
static_keys treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
sync selftests: Add test plan API to kselftest.h and adjust callers 2019-04-25 13:15:46 -06:00
sysctl treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
tc-testing net: sched: flower: use correct ht function to prevent duplicates 2019-04-11 11:33:06 -07:00
timers kselftests: timers: freq-step: Update maximum acceptable precision and errors 2019-06-22 11:28:53 +02:00
tmpfs treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
tpm2 selftests/tpm2: Open tpm dev in unbuffered mode 2019-04-08 15:58:55 -07:00
uevent
user treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
vDSO treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 180 2019-05-30 11:29:20 -07:00
vm linux-kselftest-5.2-rc4-2 2019-06-08 10:57:32 -07:00
watchdog selftests: watchdog: fix spelling mistake "experies" -> "expires" 2018-12-13 13:03:19 -07:00
x86 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 444 2019-06-05 17:37:17 +02:00
zram treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 25 2019-05-21 11:52:39 +02:00
.gitignore selftests: Extract single-test shell logic from lib.mk 2019-04-25 13:14:13 -06:00
gen_kselftest_tar.sh
kselftest_harness.h selftests/harness: Allow test to configure timeout 2019-05-24 13:39:46 -06:00
kselftest_install.sh
kselftest_module.h kselftest: Add test module framework header 2019-04-08 16:44:20 -06:00
kselftest_module.sh kselftest: Add test runner creation script 2019-04-08 16:44:11 -06:00
kselftest.h selftests: Add test plan API to kselftest.h and adjust callers 2019-04-25 13:15:46 -06:00
lib.mk selftests: fix bpf build/test workflow regression when KBUILD_OUTPUT is set 2019-05-13 10:19:43 -06:00
Makefile selftests: avoid KBUILD_OUTPUT dir cluttering with selftest objects 2019-05-14 17:37:41 -06:00