On Tue, Oct 08, 2019 at 08:07:47AM +0000, Patel, Mayurkumar wrote: > This patch provides AER config save and restore capabilities. After system > > resume AER config registers settings are lost. Not restoring AER root error > > command register bits on root port if they were set, disables generation > > of an AER interrupt reported by function as described in PCIe spec r4.0, > > sec 7.8.4.9. Moreover, AER config mask, severity and ECRC registers are > > also required to maintain same state prior to system suspend to maintain > > AER interrupts behavior. This mail is broken since it has HTML part. Use standard tool to send patches, i.e. git-send-email. -- With Best Regards, Andy Shevchenko