Comment 44 for bug 1927866

Thanks for the updated kernel @kaihengfeng

I couldn't resist the urge to reinstall Ubuntu again. I had already wiped the system clean for return.

I reinstalled ubuntu. The last time I had installed the system I had not checked the secure boot option so that would not have installed any proprietary firmware. This time I checked that and installed proprietary firmware.

I am waiting for the crash to happen before I try the new kernel.

In the meanwhile, I took a look at default_ps_max_latency_us. It looks like the default value is actually 100000 with a default install without any changes made.

cat /sys/module/nvme_core/parameters/default_ps_max_latency_us
100000