| snd_es137x.4 (153459) | snd_es137x.4 (164752) |
|---|---|
| 1.\" Copyright (c) 2004 Atte Peltomaki 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 8 unchanged lines hidden (view full) --- 17.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23.\" SUCH DAMAGE. 24.\" | 1.\" Copyright (c) 2004 Atte Peltomaki 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 8 unchanged lines hidden (view full) --- 17.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23.\" SUCH DAMAGE. 24.\" |
| 25.\" $FreeBSD: head/share/man/man4/snd_es137x.4 153459 2005-12-15 20:25:41Z joel $ | 25.\" $FreeBSD: head/share/man/man4/snd_es137x.4 164752 2006-11-29 17:07:02Z joel $ |
| 26.\" | 26.\" |
| 27.Dd December 15, 2005 | 27.Dd November 29, 2006 |
| 28.Dt SND_ES137X 4 29.Os 30.Sh NAME 31.Nm snd_es137x 32.Nd "Ensoniq AudioPCI ES137x bridge device driver" 33.Sh SYNOPSIS 34To compile this driver into the kernel, place the following lines in your 35kernel configuration file: --- 25 unchanged lines hidden (view full) --- 61Controls the PCI latency timer setting. 62Increasing this value will solve most popping and crackling issues 63(especially on VIA motherboards). 64.It Va hw.snd.pcm%d.spdif_enabled 65Enables S/PDIF output on the primary playback channel. 66This 67.Xr sysctl 8 68variable is available only if the device is known to support S/PDIF output. | 28.Dt SND_ES137X 4 29.Os 30.Sh NAME 31.Nm snd_es137x 32.Nd "Ensoniq AudioPCI ES137x bridge device driver" 33.Sh SYNOPSIS 34To compile this driver into the kernel, place the following lines in your 35kernel configuration file: --- 25 unchanged lines hidden (view full) --- 61Controls the PCI latency timer setting. 62Increasing this value will solve most popping and crackling issues 63(especially on VIA motherboards). 64.It Va hw.snd.pcm%d.spdif_enabled 65Enables S/PDIF output on the primary playback channel. 66This 67.Xr sysctl 8 68variable is available only if the device is known to support S/PDIF output. |
| 69.It Va dev.pcm.%d.polling 70Experimental polling mode, where the driver operates by querying the device 71state on each tick using 72.Xr callout 9 . 73Polling is disabled by default. 74Do not enable it unless you are facing weird interrupt problems or if the 75device cannot generate interrupts at all. |
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| 69.El 70.Sh HARDWARE 71The 72.Nm 73driver supports the following sound cards: 74.Pp 75.Bl -bullet -compact 76.It --- 34 unchanged lines hidden --- | 76.El 77.Sh HARDWARE 78The 79.Nm 80driver supports the following sound cards: 81.Pp 82.Bl -bullet -compact 83.It --- 34 unchanged lines hidden --- |