here a bit of my cat /etc/default/grub
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash modprobe.blacklist=nouveau nvme_core.default_ps_max_latency_us=5500 pcie_aspm=off" GRUB_CMDLINE_LINUX="nouveau.modeset=0"
For me pcie_aspm=off was the parameter that helped solve the issue.
for more info
+see here: https://wiki.archlinux.org/index.php/Solid_state_drive/NVMe
+and here: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746340#yui_3_10_3_1_1590400769591_1615
here a bit of my cat /etc/default/grub
GRUB_CMDLINE_ LINUX_DEFAULT= "quiet splash modprobe. blacklist= nouveau nvme_core. default_ ps_max_ latency_ us=5500 pcie_aspm=off" LINUX=" nouveau. modeset= 0"
GRUB_CMDLINE_
For me pcie_aspm=off was the parameter that helped solve the issue.
for more info
+see here: https:/ /wiki.archlinux .org/index. php/Solid_ state_drive/ NVMe
+and here: https:/ /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/1746340# yui_3_10_ 3_1_15904007695 91_1615