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| author |  Frederic Weisbecker <frederic@kernel.org>
| 2023-02-22 15:46:48 +0100 |
|---|---|---|
| committer |  Thomas Gleixner <tglx@linutronix.de>
| 2023-04-18 16:35:13 +0200 |
| commit | 270b2a679ea7be1ee2d84ea67751fb1ab15bcb20 (patch) | |
| tree | 99e1548b39733ace5a349aab7b60ccb89eb71bd3 /arch/loongarch | |
| parent | MAINTAINERS: Remove stale email address (diff) | |
| download | linux-270b2a679ea7be1ee2d84ea67751fb1ab15bcb20.tar.gz linux-270b2a679ea7be1ee2d84ea67751fb1ab15bcb20.tar.bz2 linux-270b2a679ea7be1ee2d84ea67751fb1ab15bcb20.zip | |
selftests/proc: Remove idle time monotonicity assertions
Due to broken iowait task counting design (cf: comments above
get_cpu_idle_time_us() and nr_iowait()), it is not possible to provide
the guarantee that /proc/stat or /proc/uptime display monotonic idle
time values.
Remove the assertions that verify the related wrong assumption so that
testers and maintainers don't spend more time on that.
Reported-by: Yu Liao <liaoyu15@huawei.com>
Reported-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20230222144649.624380-8-frederic@kernel.org
Diffstat (limited to 'arch/loongarch')
0 files changed, 0 insertions, 0 deletions