Hi,
On Tue, May 29, 2018 at 7:10 PM, Tony Lindgren tony@atomide.com wrote:
Note that we still can have pyra hang running two instances of memtester 1500M for about 10 minutes on bare CPU boards with no heat sink connected. The boards now boot reliably after that though, so presumably the pyra heat sink will solve this issue.
I've tried these patches on my 4g board from last year (also with double memtesters) and although it did not crash, memtester detected errors after running for about an hour. My board is "lucky" that it boots even with old code, but it used to crash in around 20 minutes or so. I haven't seen it crash with 1.37V with the old code, although it might just have been luck. I'll do some more testing later (don't want to leave it unattended while I'm at work).
GraÅžvydas