On Fri, Mar 21, 2025 at 02:56:16PM +0100, Karolina Stolarek wrote: > On 20/03/2025 19:17, Bjorn Helgaas wrote: > > Maybe there's CXL magic that I missed. It looks like Terry's series > > changes some of this path. And GHES also currently uses > > pci_print_aer(). > ... But still, the question is if going with the > new format that matches what's in AER a bad or disruptive thing. I'd like to > try going in the direction of using one way of reporting AER errors, if > possible. Absolutely, I agree 100%. The choice between native AER and GHES is made by the platform, not by the OS, so I think it's crazy that we log them differently. We just need to include information about any log format changes we make to help users adapt to them. Bjorn