05-10-2021, 11:11 AM
(05-10-2021, 12:41 AM)smaeul Wrote: Can you try running the tool at https://github.com/smaeul/timer-tools and paste the output here? On the PinePhone, you should be able to build it with "make". Then please try running it for an hour or so: "for i in $(seq 30); do ./build/target/src/timer_test -Cc; done". You'll want to do this with the phone plugged in, since it will use quite a bit of CPU. If there are any lines that say "Failed after XXXXX reads", that means something got past the kernel's filter.
Thanks!
Hi smaeul,
I had to add -pthread to compile the utility.
I ran this on 3 different devices that experience the RCU errors. The files are quite large:
https://github.com/8bitgc/timer-tools/ra...ut/beta.7z
https://github.com/8bitgc/timer-tools/ra...put/eb3.7z
https://github.com/8bitgc/timer-tools/ra...t/frank.7z
Let me know if there are more tests to run.