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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 13:00:47 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 13:00:47 +0000
commit2cb7e0aaedad73b076ea18c6900b0e86c5760d79 (patch)
treeda68ca54bb79f4080079bf0828acda937593a4e1 /rules.d/60-persistent-alsa.rules
parentInitial commit. (diff)
downloadsystemd-upstream.tar.xz
systemd-upstream.zip
Adding upstream version 247.3.upstream/247.3upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'rules.d/60-persistent-alsa.rules')
-rw-r--r--rules.d/60-persistent-alsa.rules14
1 files changed, 14 insertions, 0 deletions
diff --git a/rules.d/60-persistent-alsa.rules b/rules.d/60-persistent-alsa.rules
new file mode 100644
index 0000000..8154e2d
--- /dev/null
+++ b/rules.d/60-persistent-alsa.rules
@@ -0,0 +1,14 @@
+# do not edit this file, it will be overwritten on update
+
+ACTION=="remove", GOTO="persistent_alsa_end"
+SUBSYSTEM!="sound", GOTO="persistent_alsa_end"
+KERNEL!="controlC[0-9]*", GOTO="persistent_alsa_end"
+
+SUBSYSTEMS=="usb", ENV{ID_MODEL}=="", IMPORT{builtin}="usb_id"
+ENV{ID_SERIAL}=="?*", ENV{ID_USB_INTERFACE_NUM}=="?*", SYMLINK+="snd/by-id/$env{ID_BUS}-$env{ID_SERIAL}-$env{ID_USB_INTERFACE_NUM}"
+ENV{ID_SERIAL}=="?*", ENV{ID_USB_INTERFACE_NUM}=="", SYMLINK+="snd/by-id/$env{ID_BUS}-$env{ID_SERIAL}"
+
+IMPORT{builtin}="path_id"
+ENV{ID_PATH}=="?*", SYMLINK+="snd/by-path/$env{ID_PATH}"
+
+LABEL="persistent_alsa_end"