e1ba7f64b1
We're observing test flakiness on an arm64 platform which might not
have timestamps as precise as x86. The test log looks like:
test_time_tai:PASS:tai_open 0 nsec
test_time_tai:PASS:test_run 0 nsec
test_time_tai:PASS:tai_ts1 0 nsec
test_time_tai:PASS:tai_ts2 0 nsec
test_time_tai:FAIL:tai_forward unexpected tai_forward: actual 1702348135471494160 <= expected 1702348135471494160
test_time_tai:PASS:tai_gettime 0 nsec
test_time_tai:PASS:tai_future_ts1 0 nsec
test_time_tai:PASS:tai_future_ts2 0 nsec
test_time_tai:PASS:tai_range_ts1 0 nsec
test_time_tai:PASS:tai_range_ts2 0 nsec
#199 time_tai:FAIL
This patch changes ASSERT_GT to ASSERT_GE in the tai_forward assertion
so that equal timestamps are permitted.
Fixes: 64e15820b9 ("selftests/bpf: Add BPF-helper test for CLOCK_TAI access")
Signed-off-by: YiFei Zhu <zhuyifei@google.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20231212182911.3784108-1-zhuyifei@google.com
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.