Hi Greg, On 08/20/2017 03:56 AM, tip-bot for Greg Hackmann wrote: > Commit-ID: a524b1184b8e86141d689fa78ad150fbf2db9b4c > Gitweb: http://git.kernel.org/tip/a524b1184b8e86141d689fa78ad150fbf2db9b4c > Author: Greg Hackmann <[email protected]> > AuthorDate: Tue, 25 Jul 2017 14:36:25 -0700 > Committer: John Stultz <[email protected]> > CommitDate: Thu, 17 Aug 2017 12:14:54 -0700 > > kselftests: timers: set-timer-lat: Tweak reporting when timer fires early > > Rather than printing an error inside the alarm signal handler, set a > flag that we check later. This keeps the test from spamming the console > every time the alarm fires early. It also fixes the test exiting with > error code 0 if this was the only test failure. > > Cc: Thomas Gleixner <[email protected]> > Cc: Ingo Molnar <[email protected]> > Cc: Miroslav Lichvar <[email protected]> > Cc: Richard Cochran <[email protected]> > Cc: Prarit Bhargava <[email protected]> > Cc: Stephen Boyd <[email protected]> > Cc: Shuah Khan <[email protected]> > Cc: [email protected] > Signed-off-by: Greg Hackmann <[email protected]> > Signed-off-by: John Stultz <[email protected]>
This commit is making the set-timer-lat hang. I reverted this commit and there is no hang. Could you please take a look and see if this commit should be reverted. make kselftest as well as make -C tools/testing/selftests/timers run_tests hang. I had to revert the following as well, however a524b1184b8e86141d689fa78ad150fbf2db9b4c is the suspect. Commit-ID: 28be3f8f48cfb3cf024860f042d424cd4824f5f7 Gitweb: http://git.kernel.org/tip/28be3f8f48cfb3cf024860f042d424cd4824f5f7 Author: Greg Hackmann <[email protected]> AuthorDate: Tue, 25 Jul 2017 14:36:26 -0700 Committer: John Stultz <[email protected]> CommitDate: Thu, 17 Aug 2017 12:14:58 -0700 kselftests: timers: set-timer-lat: Add one-shot timer test cases Please let me know how you want to proceed. At the moment kselftest run hangs due this test hang. thanks, -- Shuah
