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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2022-09-21 02:26:42 +0900 |
|---|---|---|
| committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2022-09-23 10:21:46 +0900 |
| commit | 67c3e1f63a5221b47a8fea85ae421671f29f3b7e (patch) | |
| tree | 048dc12c3ede1f2b8917610d83bd327d84c3efd0 /hwdb.d | |
| parent | 68f2134954098ff3b097704542f537fb9e9ef251 (diff) | |
| download | systemd-67c3e1f63a5221b47a8fea85ae421671f29f3b7e.tar.gz | |
udev: support by-path devlink for multipath nvme block devices
If multipath feature is enabled, nvme block devices may belong to the
"nvme-subsystem" subsystem, instead of "nvme" subsystem.
(What a confusing name...)
Then, the syspath is something like the following,
/sys/devices/virtual/nvme-subsystem/nvme-subsys0/nvme0n1
Hence, we need to find the 'real parent' device, such as
/sys/devices/pci0000:00/0000:00:1c.4/0000:3c:00.0/nvme/nvme0
Fixes https://bugzilla.redhat.com/show_bug.cgi?id=2031810.
Fixes https://bugzilla.redhat.com/show_bug.cgi?id=2124964.
Replaces #24748.
Diffstat (limited to 'hwdb.d')
0 files changed, 0 insertions, 0 deletions