https://bugzilla.kernel.org/show_bug.cgi?id=214259 --- Comment #27 from Konrad J Hambrick (kjhambrick@xxxxxxxxx) --- Created attachment 303131 --> https://bugzilla.kernel.org/attachment.cgi?id=303131&action=edit Linux 5.15.77 with Discrete Thunderbolt Enabled ( no patch ) Bjorn -- This dmesg for linux 5.15.77 without your Patch. When I enable 'Discrete Thunderbolt' in the Insyde BIOS there is a long delay for each of the three DMAR Errors and a final delay for Thunderbolt ( see time stamp: [11.534560] thru [88.380241] -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.