Re: usleep can't wake up incidentally in tickless mode

2022-03-28 Thread fft
Hi Alan, I'm tried enable the CONFIG_PRIORITY_INHERITANCE and the problem remains, thanks for your reply Best regard Zou    -- Original -- From:  "Alan Carvalho de Assis"

Re: usleep can't wake up incidentally in tickless mode

2022-03-27 Thread Alan Carvalho de Assis
Zou, just a think that passed on my mind: try to enable the CONFIG_PRIORITY_INHERITANCE and let us know if the issue will happen again in this case. BR, Alan On 3/27/22, Alan Carvalho de Assis wrote: > Hi Zou, > > Is there some way to identify that thread A didn't wake up and create > some un

Re: usleep can't wake up incidentally in tickless mode

2022-03-27 Thread Alan Carvalho de Assis
Hi Zou, Is there some way to identify that thread A didn't wake up and create some unity test to report and to analyze it? Maybe there is some very specific race condition that we never saw before. BR, Alan On 3/27/22, fft wrote: > Hi team, > > > I've been puzzled by a strange problem for a l