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charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: ziaee X-Git-Repository: src X-Git-Refname: refs/heads/stable/14 X-Git-Reftype: branch X-Git-Commit: ddd842ec2a123fa6918f39514c0660d867a5b91f Auto-Submitted: auto-generated Date: Wed, 05 Aug 2026 18:32:41 +0000 Message-Id: <6a7381c9.32f7b.7e8f62af@gitrepo.freebsd.org> The branch stable/14 has been updated by ziaee: URL: https://cgit.FreeBSD.org/src/commit/?id=ddd842ec2a123fa6918f39514c0660d867a5b91f commit ddd842ec2a123fa6918f39514c0660d867a5b91f Author: Alexander Ziaee AuthorDate: 2025-07-17 15:56:16 +0000 Commit: Alexander Ziaee CommitDate: 2026-08-05 16:06:51 +0000 snd_uaudio.4: Rework SYNOPSIS, add HARDWARE, SPDX + Rework synopsis for consistency, adding sysctls + Add a HARDWARE section for HW relnotes + tag SPDX MFC after: 3 days Reviewed by: christos, pauamma Differential Revision: https://reviews.freebsd.org/D51240 (cherry picked from commit 701072154af0881ef395736a06d09ffa47cfc096) --- share/man/man4/snd_uaudio.4 | 36 +++++++++++++++++++++--------------- 1 file changed, 21 insertions(+), 15 deletions(-) diff --git a/share/man/man4/snd_uaudio.4 b/share/man/man4/snd_uaudio.4 index 00329a6d8e40..7193c85fa4f0 100644 --- a/share/man/man4/snd_uaudio.4 +++ b/share/man/man4/snd_uaudio.4 @@ -1,3 +1,6 @@ +.\" +.\" SPDX-License-Identifier: BSD-2-Clause +.\" .\" $NetBSD: uaudio.4,v 1.15 2002/02/12 19:53:57 jdolecek Exp $ .\" .\" Copyright (c) 1999 The NetBSD Foundation, Inc. @@ -27,32 +30,30 @@ .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE .\" POSSIBILITY OF SUCH DAMAGE. .\" -.Dd February 15, 2025 +.Dd July 17, 2025 .Dt SND_UAUDIO 4 .Os .Sh NAME .Nm snd_uaudio .Nd USB audio and MIDI device driver .Sh SYNOPSIS -To compile this driver into the kernel, place the following lines in your -kernel configuration file: -.Bd -ragged -offset indent .Cd "device sound" .Cd "device usb" .Cd "device snd_uaudio" -.Ed .Pp -Alternatively, to load the driver as a module at boot time, place the -following line in -.Xr loader.conf 5 : -.Bd -literal -offset indent -snd_uaudio_load="YES" -.Ed -.Sh DESCRIPTION -The -.Nm -driver provides support for USB audio class devices and USB MIDI class devices. +In +.Xr rc.conf 5 : +.Cd kld_list="snd_uaudio" .Pp +In +.Xr sysctl.conf 5 : +.Cd hw.usb.uaudio.buffer_ms +.Cd hw.usb.uaudio.default_bits +.Cd hw.usb.uaudio.default_channels +.Cd hw.usb.uaudio.default_rate +.Cd hw.usb.uaudio.handle_hid +.Cd hw.usb.uaudio.debug +.Sh DESCRIPTION A USB audio device consists of a number of components: input terminals (e.g.\& USB digital input), output terminals (e.g.\& speakers), and a number of units in between (e.g.\& volume control). @@ -68,6 +69,11 @@ sample rate and sample size. Refer to the .Ql USB Audio Class Specification for more information. +.Sh HARDWARE +The +.Nm +driver provides support for USB audio class devices and +USB MIDI class devices. .Sh SYSCTL VARIABLES The following settings can be entered at the .Xr loader 8