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It looks like Terry's series > changes some of this path. And GHES also currently uses > pci_print_aer(). Some sample logs at [1,2]. Maybe that's it, thanks a lot for the pointers. > Looking at v6.14-rc1, only aer_print_error() logs the "error status" > string, and only pci_print_aer() logs "aer_status", "aer_layer", etc. > > The previous path is: > > pci_print_aer > pci_err("aer_status: 0x%08x, aer_mask: 0x%08x\n") <-- > __aer_print_error > pci_err("aer_layer=%s, aer_agent=%s\n") <-- > pcie_print_tlp_log > > New path is: > > aer_print_error > pci_printk("PCIe Bus Error: severity=%s, type=%s, (%s)\n") > pci_printk(" device [%04x:%04x] error status/mask=%08x/%08x\n) > __aer_print_error > pcie_print_tlp_log > > So I expected that the lines I marked in pci_print_aer() would be > different. Hmm, that seems to be the case. 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. I will send v2 on Monday (with the memset move) and we can keep discussing other changes in the patch. All the best, Karolina > > Bjorn > > [1] https://lore.kernel.org/lkml/2149597.8uJZFlvqrj@xrated/T/ > [2] https://lore.kernel.org/all/e8a58616-aeae-ad78-d496-6dfcef4ddcaa@arm.com/T/