Thu Mar 11 17:42:14 2021 UTC ()
Mention that formats with >16-bit precision cannot yet be used


(nia)
diff -r1.17 -r1.18 src/share/man/man4/hdaudio.4
cvs diff -r1.17 -r1.18 src/share/man/man4/hdaudio.4 (expand / switch to unified diff)

--- src/share/man/man4/hdaudio.4 2020/05/07 12:56:19 1.17
+++ src/share/man/man4/hdaudio.4 2021/03/11 17:42:14 1.18
@@ -1,14 +1,14 @@ @@ -1,14 +1,14 @@
1.\" $NetBSD: hdaudio.4,v 1.17 2020/05/07 12:56:19 wiz Exp $ 1.\" $NetBSD: hdaudio.4,v 1.18 2021/03/11 17:42:14 nia Exp $
2.\" 2.\"
3.\" Copyright (c) 2009, 2010 The NetBSD Foundation, Inc. 3.\" Copyright (c) 2009, 2010 The NetBSD Foundation, Inc.
4.\" All rights reserved. 4.\" All rights reserved.
5.\" 5.\"
6.\" This code is derived from software contributed to The NetBSD Foundation 6.\" This code is derived from software contributed to The NetBSD Foundation
7.\" by Precedence Technologies Ltd 7.\" by Precedence Technologies Ltd
8.\" 8.\"
9.\" Redistribution and use in source and binary forms, with or without 9.\" Redistribution and use in source and binary forms, with or without
10.\" modification, are permitted provided that the following conditions 10.\" modification, are permitted provided that the following conditions
11.\" are met: 11.\" are met:
12.\" 1. Redistributions of source code must retain the above copyright 12.\" 1. Redistributions of source code must retain the above copyright
13.\" notice, this list of conditions and the following disclaimer. 13.\" notice, this list of conditions and the following disclaimer.
14.\" 2. Redistributions in binary form must reproduce the above copyright 14.\" 2. Redistributions in binary form must reproduce the above copyright
@@ -17,27 +17,27 @@ @@ -17,27 +17,27 @@
17.\" 17.\"
18.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 18.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
19.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 19.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
20.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 20.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
21.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 21.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
22.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 22.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 23.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 24.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
25.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 25.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
26.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 26.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 27.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28.\" POSSIBILITY OF SUCH DAMAGE. 28.\" POSSIBILITY OF SUCH DAMAGE.
29.\" 29.\"
30.Dd February 16, 2020 30.Dd March 11, 2021
31.Dt HDAUDIO 4 31.Dt HDAUDIO 4
32.Os 32.Os
33.Sh NAME 33.Sh NAME
34.Nm hdaudio 34.Nm hdaudio
35.Nd High Definition Audio device driver 35.Nd High Definition Audio device driver
36.Sh SYNOPSIS 36.Sh SYNOPSIS
37.Cd "hdaudio* at pci? dev ? function ?" 37.Cd "hdaudio* at pci? dev ? function ?"
38.Cd "hdafg* at hdaudiobus?" 38.Cd "hdafg* at hdaudiobus?"
39.Cd "audio* at audiobus?" 39.Cd "audio* at audiobus?"
40.Pp 40.Pp
41.Cd "options HDAUDIOVERBOSE" 41.Cd "options HDAUDIOVERBOSE"
42.Cd "options HDAUDIO_DEBUG" 42.Cd "options HDAUDIO_DEBUG"
43.Cd "options HDAUDIO_ENABLE_DISPLAYPORT" 43.Cd "options HDAUDIO_ENABLE_DISPLAYPORT"
@@ -122,14 +122,16 @@ The UAA-compliant widget parser is deriv @@ -122,14 +122,16 @@ The UAA-compliant widget parser is deriv
122.Fx 122.Fx
123snd_hda(4) driver. 123snd_hda(4) driver.
124.Sh BUGS 124.Sh BUGS
125The following items are not yet implemented: 125The following items are not yet implemented:
126.Bl -bullet 126.Bl -bullet
127.It 127.It
128Improve power management support when driver is idle 128Improve power management support when driver is idle
129.It 129.It
130Add support for non-PCM output formats 130Add support for non-PCM output formats
131.It 131.It
132Handle unsolicited RIRB messages 132Handle unsolicited RIRB messages
133.It 133.It
134Modem function groups 134Modem function groups
 135.It
 136I/O with precision greater than 16 bits with the MI audio layer
135.El 137.El