Re: rtsx_pci not restoring ASPM state after suspend/resume

From: James Ettle
Date: Tue Jul 28 2020 - 16:59:51 EST


On Mon, 2020-07-27 at 16:47 -0500, Bjorn Helgaas wrote:
>
> I don't see anything in rtsx that enables L0s. Can you collect the
> dmesg log when booting with "pci=earlydump"? That will show whether
> the BIOS left it this way. The PCI core isn't supposed to do this,
> so
> if it did, we need to fix that.
>

dmesg log attached to the bugzilla as:

https://bugzilla.kernel.org/attachment.cgi?id=290655

(to keep everything in one place).

Thanks,
-James