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udev/rules: add by-path and by-ibdev links to infiniband verbs

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The uverbs devices are sequentially numbered and are not guarranteed to
stay stable across reboot.

At least one good person was disappointed by this, because they couldn't
find their device: https://bugzilla.redhat.com/show_bug.cgi?id=2036515

Let's add a few helpful links.
This commit is contained in:
Lubomir Rintel 2022-10-13 13:49:22 +02:00 committed by Yu Watanabe
parent aaf4325954
commit 73bf6859cb
1 changed files with 12 additions and 0 deletions
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12
rules.d/60-infiniband.rules Normal file
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# do not edit this file, it will be overwritten on update
ACTION=="remove", GOTO="infiniband_end"
SUBSYSTEM!="infiniband_verbs", GOTO="infiniband_end"
KERNEL!="uverbs*", GOTO="infiniband_end"
IMPORT{builtin}="path_id"
ENV{ID_PATH}=="?*", SYMLINK+="infiniband/by-path/$env{ID_PATH}"
ATTR{ibdev}=="?*", SYMLINK+="infiniband/by-ibdev/uverbs-$attr{ibdev}"
LABEL="infiniband_end"