lspci: Add ability to filter by class code

[thirdparty/pciutils.git] / lspci.man

diff --git a/lspci.man b/lspci.man
index 0703222b81ac4afea9b7d382f9a9a95dc89dae18..81abc60976451e509f2f5fb9d7c32d84f0f0ce99 100644 (file)
--- a/lspci.man
+++ b/lspci.man
@@ -135,9 +135,10 @@ hexadecimal.  E.g., "0:" means all devices on bus 0, "0" means all functions of
 on any bus, "0.3" selects third function of device 0 on all buses and ".4" shows only
 the fourth function of each device.
 .TP
-.B -d [<vendor>]:[<device>]
-Show only devices with specified vendor and device ID. Both ID's are given in
-hexadecimal and may be omitted or given as "*", both meaning "any value".
+.B -d [<vendor>]:[<device>][:<class>]
+Show only devices with specified vendor, device and class ID. The ID's are
+given in hexadecimal and may be omitted or given as "*", both meaning
+"any value".
 
 .SS Other options
 .TP