From bf049ebdb1ede563304c9255d49d47df0098a531 Mon Sep 17 00:00:00 2001
From: mischief <mischief@offblast.org>
Date: Sat, 20 Dec 2014 22:32:51 -0800
Subject: pci(8): document vid/did argument

---
 sys/man/8/pci | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/sys/man/8/pci b/sys/man/8/pci
index ed2c8c6a8..2b74dc7aa 100644
--- a/sys/man/8/pci
+++ b/sys/man/8/pci
@@ -32,6 +32,14 @@ The
 option adds a second line per device, containing an English description
 obtained from
 .BR /lib/pci .
+.PP
+If any number of 
+.B vid/did
+pairs is specified,
+.I pci
+instead looks up each pair in the database and prints the
+.B vid/did,
+followed by the English description of the vendor and device on a new line if it exists in the database.
 .SH FILES
 .B /lib/pci
 .SH SOURCE
-- 
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