On 5/6/21 6:12 PM, Lev Serebryakov wrote:
And one more UPS has rock-stable connection and flicker
(connect/disconnect loop with period about 3 seconds) on FreeBSD.
Yes, I've reported this problem already, but then it was decided, that
UPS is defective.
Now, I've checked with 3 different USB debugging tools on Windows 10
notebook, that it doesn't disconnect from Windows host.
And it flicker on FreeBSD systems.
Looks like, we need some quirk for this class of devices.
I could collect logs on FreeBSD and Windows, but I don't know what to
compare and where to look.
Is this the same like:
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=237666
Could you try to install FreeBSD 11 and see if the issue goes away?
--HPS
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