summaryrefslogtreecommitdiffstats
path: root/hwdb.d/README
diff options
context:
space:
mode:
Diffstat (limited to 'hwdb.d/README')
-rw-r--r--hwdb.d/README11
1 files changed, 11 insertions, 0 deletions
diff --git a/hwdb.d/README b/hwdb.d/README
new file mode 100644
index 0000000..594f5bf
--- /dev/null
+++ b/hwdb.d/README
@@ -0,0 +1,11 @@
+Files in this directory specify a description of hardware devices, in the form
+of mappings from modalias-like keys (which identify specific hardware devices)
+to udev properties.
+
+Files in this directory are not read by udev directly. Instead,
+man:systemd-hwdb(8) compiles them into a binary database.
+
+See man:hwdb(7) for an overview of the configuration file format, and
+man:systemd-udevd.service(8) for a description of the udev daemon.
+
+Use 'systemd-analyze cat-config udev/hwdb.d' to display the effective config.