From: Eva Kurchatova <eva.kurchatova@virtuozzo.com>
To: vasileios.almpanis@virtuozzo.com
Cc: devel@openvz.org
Subject: [Devel] [PATCH vz10 v2 0/3] selftests: timers: raw_skew fixes
Date: Mon, 21 Sep 2026 23:46:27 +0300 [thread overview]
Message-ID: <20260921204643.2692341-1-eva.kurchatova@virtuozzo.com> (raw)
Changes since v1:
- Use CLOCK_MONOTONIC based on the kernel implementation
- Use a switch to choose a clock
- Re-verified on a dev node with CPU stressing
Eva Kurchatova (2):
selftests: timers: count what tick is worth in the drift estimate
selftests: timers: measure each timer on the clock it is armed with
John Stultz (1):
ms/selftests/posix_timers: Use CLOCK_THREAD_CPUTIME_ID for ITIMER_PROF
measurements
tools/testing/selftests/timers/posix_timers.c | 68 +++++++++++--------
tools/testing/selftests/timers/raw_skew.c | 12 ++++
2 files changed, 51 insertions(+), 29 deletions(-)
--
2.55.0
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next reply other threads:[~2026-09-21 20:48 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-21 20:46 Eva Kurchatova [this message]
2026-09-21 20:46 ` [Devel] [PATCH vz10 v2 1/3] ms/selftests/posix_timers: Use CLOCK_THREAD_CPUTIME_ID for ITIMER_PROF measurements Eva Kurchatova
2026-09-21 20:46 ` [Devel] [PATCH vz10 v2 2/3] selftests: timers: count what tick is worth in the drift estimate Eva Kurchatova
2026-09-21 20:46 ` [Devel] [PATCH vz10 v2 3/3] selftests: timers: measure each timer on the clock it is armed with Eva Kurchatova
2026-09-23 17:49 ` [Devel] [PATCH vz10 v2 0/3] selftests: timers: raw_skew fixes Konstantin Khorenko
2026-09-23 17:53 ` Konstantin Khorenko
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