Answering #102:
Edit /etc/default/grub as root and add "pcie_aspm=force" in the string GRUB_CMDLINE_LINUX_DEFAULT. After that run "sudo update-grub" and reboot.
Answering #104, and completing #105:
If you find something like
[ 0.000000] PCIe ASPM is forcedly enabled
in dmesg output it should be enabled. You can disregard the next message
[ 0.775371] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
ASPM is enabled.
I am testing in my computer now and the option seems to make a real difference in may machine (Dell Latitude E6410).
Answering #102:
Edit /etc/default/grub as root and add "pcie_aspm=force" in the string GRUB_CMDLINE_ LINUX_DEFAULT.
After that run "sudo update-grub" and reboot.
Answering #104, and completing #105:
If you find something like
[ 0.000000] PCIe ASPM is forcedly enabled
in dmesg output it should be enabled. You can disregard the next message
[ 0.775371] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
ASPM is enabled.
I am testing in my computer now and the option seems to make a real difference in may machine (Dell Latitude E6410).