Re: PCI/ASPM: Fix L1SS saving (linus/master commit 7507eb3e7bfac)

From: Kenneth Crudup
Date: Sat Feb 08 2025 - 16:16:22 EST



Guys, I don't think this commit is right; I've had 2 out of three resume failures since this change went into Linus' master. I've attached a pstore dump of the latest crash, and while it appears to be coming from the Intel XE driver, 95% of my (s0ix) resumes worked previously[1] before this change.

LMK if you need more information.

-Kenny

[1] - unless I forget to detach my NVMe USB4 external drive before suspending, which is a breakage that appears to have gone in sometime around the 6.10 series, but I haven't been able to bisect it
--
Kenneth R. Crudup / Sr. SW Engineer, Scott County Consulting, Orange County CA

Attachment: kernel-crash.tar.gz
Description: application/gzip