Delays in PCI/ACPI initialization

From: Paul Menzel
Date: Mon Jul 27 2020 - 05:28:44 EST


Dear Linux folks,


Trying to decrease the boot time on a Acer TravelMate 5735Z with Debian Sid/unstable and Linux 5.7.6, there are two delays of 100 ms. I created a separate issue for each of the delays.

1. [Bug 208703] PnP ACPI init has 100 ms delay until quirk message
2. [Bug 208705] New: 100 ms delay in PCI initialization

But maybe they have the same cause, and are duplicates. Itâd be great, if you took a look.


Kind regards,

Paul


[1]: https://bugzilla.kernel.org/show_bug.cgi?id=208703
[2]: https://bugzilla.kernel.org/show_bug.cgi?id=208705