From ec495f37ecb24a172091ed45a92c0c040beb0446 Mon Sep 17 00:00:00 2001
From: cinap_lenrek <cinap_lenrek@felloff.net>
Date: Wed, 10 Dec 2014 19:29:46 +0100
Subject: plan9.ini(8): document bcm and virtio ethernet and hda and ac97
 audio.

---
 sys/man/8/plan9.ini | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/sys/man/8/plan9.ini b/sys/man/8/plan9.ini
index 10ddb9ec9..14ca8b312 100644
--- a/sys/man/8/plan9.ini
+++ b/sys/man/8/plan9.ini
@@ -263,6 +263,16 @@ Defaults are
 .EE
 BUG: On many machines only the 16 bit card works.
 .TP
+.B bcm
+Broadcom BCM57xx Gigabit Ethernet controllers.
+Completely configurable, no options need be given.
+.TP
+.B virtio
+Virtual Ethernet interface provided by QEMU/KVM and VirtualBox.
+No options need be given. The MAC address can be changed with the
+.B ea=
+option.
+.TP
 .B sink
 A
 .B /dev/null
@@ -478,12 +488,19 @@ and
 to use as a root device for bootstrapping.
 .SS AUDIO
 .SS \fLaudio\fIX\fL=\fIvalue\fP
-This defines a sound interface.
+This defines a sound interface. PCI based audio devices such as
+Intel HD audio or AC97 are autodetected and no not require any settings.
 .PP
 Known types are
 .TF ess1688
 .PD
 .TP
+.B hda
+Intel HD audio.
+.TP
+.B ac97
+AC97 based card.
+.TP
 .B sb16
 Sound Blaster 16.
 .TP
-- 
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