Kai
2017-12-28 04:45:00 UTC
Hardware: cubieboard2, cubietruck, Banana Pi
OS: Armbian, Archlinux with kernel >= 4.12.0 (4.12.x, 4.13.x, 4.14.x)
SoC: A20
Issue description: top shows that kworker constantly eats 8%~13% CPU,
performance sensitive apps run stuttered, comparing to they behave on
4.11.x.
I'm using cb2&ct with archlinux, Banana Pi & Armbian are reported on
Armbian forum, the common ground is A20 SoC, kernels later than 4.12.0,
considered to be a thermal sensor polling related BUG.
OS: Armbian, Archlinux with kernel >= 4.12.0 (4.12.x, 4.13.x, 4.14.x)
SoC: A20
Issue description: top shows that kworker constantly eats 8%~13% CPU,
performance sensitive apps run stuttered, comparing to they behave on
4.11.x.
I'm using cb2&ct with archlinux, Banana Pi & Armbian are reported on
Armbian forum, the common ground is A20 SoC, kernels later than 4.12.0,
considered to be a thermal sensor polling related BUG.
--
You received this message because you are subscribed to the Google Groups "linux-sunxi" group.
To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+***@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
You received this message because you are subscribed to the Google Groups "linux-sunxi" group.
To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+***@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.