On Mon, Jun 17, 2024 at 03:04:10PM -0500, Terry Bowman wrote: > AER correctable internal errors (CIE) and AER uncorrectable internal > errors (UIE) are disabled through the AER mask register by default.[1] > > CXL PCIe ports use the CIE/UIE to report RAS errors and as a result > need CIE/UIE enabled.[2] > > Change pci_aer_unmask_internal_errors() function to be exported for > the CXL driver and other drivers to use. I can't actually find a user for this. Maybe that's because you did weird partial CCs for your series, or maybe it's because you don't want to tell us. Either way it's a no-go.