https://bugzilla.kernel.org/show_bug.cgi?id=220705
--- Comment #36 from Lukas Wunner ([email protected]) --- @Rich H: Thanks! The dmesg output looks good, no errors. But there's an oddity with the lspci output: On the wifi card (01:00.0), the L1 PM Substates Extended Capability has all the extra ASPM features disabled and the T_CommonMode and LTR1.2_Threshold fields are not configured: L1SubCtl1: PCI-PM_L1.2- PCI-PM_L1.1- ASPM_L1.2- ASPM_L1.1- T_CommonMode=0us LTR1.2_Threshold=0ns The expected settings would be: L1SubCtl1: PCI-PM_L1.2+ PCI-PM_L1.1+ ASPM_L1.2+ ASPM_L1.1+ T_CommonMode=0us LTR1.2_Threshold=106496ns .. because coreboot enables all these features and with the "default" ASPM policy, the kernel shouldn't touch those settings (except update the LTR1.2_Threshold). After a fresh boot and *without* a sleep/wake cycle, are you seeing those ASPM features enabled (+) or disabled (-)? -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ acpi-bugzilla mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
