This is another attempt to fix the AER error reporting issue reported by Jon. I've compiled this on x86, but can't test it myself. If we can get this tested, I'd like to include this for v4.20. v3: This post Fix the problem that v2 didn't enable error reporting on Root Ports, as pointed out by Dongdong v2: https://lore.kernel.org/linux-pci/20181009231915.GC5906@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx My attempt to move the fix to the AER service driver v1: https://lore.kernel.org/linux-pci/1536085989-2956-1-git-send-email-jonathan.derrick@xxxxxxxxx Jon's initial posting --- Bjorn Helgaas (1): PCI/AER: Enable reporting for ports enumerated after AER driver registration drivers/pci/pcie/aer.c | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-)