Comment 208 for bug 1690085

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In , mitsarionas (mitsarionas-linux-kernel-bugs) wrote :

Just to chime in with my case... My Ryzen 1600 (w/ Gigabyte AB350M Gaming 3) also used to lock up on stock Ubuntu 17.10 (4.13), installed on a hdd, C6 enabled in bios. The PSU is a 750W one from 2011-2012, I doubt it's OA min load.
As in everyone's (?) case here, this was fixed with the CONFIG_RCU_NOCB_CPU workaround.

A few days ago though, I did a clean install on an ssd , and thought I'd check again. It didn't lock up for 3-4 days that I've left it on. Could one say that it has some relation to the ssd not using 12V? (It seems opposite to what one would expect? Perhaps it has something to do with the 12V power draw alternating between zero and non-zero? Are the sata 12V rails even related to this?)