Dear Linux folks,
With Linux 4.17-rc7, I see the messages below on the Dell XPS 13 9360.
> [ 23.367906] pcieport 0000:00:1c.4: AER: Corrected error received: id=00e4
> [ 23.367912] pcieport 0000:00:1c.4: PCIe Bus Error: severity=Corrected, type=Data Link Layer, id=00e4(Transmitter ID)
> [ 23.367915] pcieport 0000:00:1c.4: device [8086:9d14] error status/mask=00001000/00002000
> [ 23.367916] pcieport 0000:00:1c.4: [12] Replay Timer Timeout
> [ 23.382393] pcieport 0000:00:1c.4: AER: Corrected error received: id=00e4
> [ 23.382399] pcieport 0000:00:1c.4: PCIe Bus Error: severity=Corrected, type=Data Link Layer, id=00e4(Transmitter ID)
> [ 23.382403] pcieport 0000:00:1c.4: device [8086:9d14] error status/mask=00001000/00002000
> [ 23.382405] pcieport 0000:00:1c.4: [12] Replay Timer Timeout
> [ 23.409518] pcieport 0000:00:1c.4: AER: Corrected error received: id=00e4
> [ 23.409524] pcieport 0000:00:1c.4: PCIe Bus Error: severity=Corrected, type=Data Link Layer, id=00e4(Transmitter ID)
> [ 23.409528] pcieport 0000:00:1c.4: device [8086:9d14] error status/mask=00001000/00002000
> [ 23.409531] pcieport 0000:00:1c.4: [12] Replay Timer Timeout
> [ 50.389822] calling cpuid_init+0x0/0x1000 [cpuid] @ 9498
> [ 50.391223] initcall cpuid_init+0x0/0x1000 [cpuid] returned 0 after 1379 usecs
> [ 52.061244] pcieport 0000:00:1c.4: AER: Corrected error received: id=00e4
> [ 52.061250] pcieport 0000:00:1c.4: PCIe Bus Error: severity=Corrected, type=Data Link Layer, id=00e4(Transmitter ID)
> [ 52.061253] pcieport 0000:00:1c.4: device [8086:9d14] error status/mask=00001000/00002000
> [ 52.061255] pcieport 0000:00:1c.4: [12] Replay Timer Timeout
Please find all Linux messages attached.
Searching for this problem, it looks like several systems are affected
[1][2][3].
Please tell me, if you need more information from my side.
Kind regards,
Paul
[1] https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1521173
[2] https://askubuntu.com/questions/771899/pcie-bus-error-severity-corrected
[3] https://forums.linuxmint.com/viewtopic.php?t=269863