Public bug reported:
Below error messages were found in Ubuntu 24.04 server OS dmesg when CXL
Memory module is installed on the system:
[ 10.211765] pci 0000:ea:02.0: EDR: EDR event received
[ 10.211950] pci 0000:ea:02.0: DPC: containment event, status:0x1f03
source:0xeb01
[ 10.211954] pci 0000:ea:02.0: DPC: ERR_NONFATAL detected
[ 10.211959] pci 0000:eb:00.0: AER: can't recover (no error_detected callback)
How reproducible is this bug?:
100%
Steps to reproduce
1. Installing a CXL memory module on the server
2. Installing Ubuntu 24.04 server OS on this system
3. Reboot to OS
4. Investigate the dmesg
5. Found the above error
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/2091850
Title:
non-fatal error detected in OS dmesg when CXL Memory module installed
on the system
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