System could not detect nvme disks after kernel update
Issue
-
After updating the system to
kernel-5.14.0-427.62.1.el9_4or later, the system is no longer able to see some of the nvme disks. Also, there were following pci errors logged while booting up the system:$ dmesg|grep -i error|grep -i pci [ 3.857395] pci 10000:01:00.0: BAR 0: error updating (0xb6010004 != 0xffffffff) [ 3.857400] pci 10000:01:00.0: BAR 0: error updating (high 0x00000000 != 0xffffffff) [ 4.065505] pci 10001:01:00.0: BAR 0: error updating (0xc2010004 != 0xffffffff) [ 4.065510] pci 10001:01:00.0: BAR 0: error updating (high 0x00000000 != 0xffffffff) [ 4.273416] pci 10002:01:00.0: BAR 0: error updating (0xde010004 != 0xffffffff) [ 4.273420] pci 10002:01:00.0: BAR 0: error updating (high 0x00000000 != 0xffffffff)
Environment
- Red Hat Enterprise Linux 9.4
kernel-5.14.0-427.62.1.el9_4and later
- Red Hat Enterprise Linux 9.6
kernel-5.14.0-570.12.1.el9_6and later
- NVMe U.2 SSD connected with to Intel VMD
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