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Diffstat (limited to 'static/freebsd/man9/device_quiet.9')
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diff --git a/static/freebsd/man9/device_quiet.9 b/static/freebsd/man9/device_quiet.9 new file mode 100644 index 00000000..c7e5aa82 --- /dev/null +++ b/static/freebsd/man9/device_quiet.9 @@ -0,0 +1,66 @@ +.\" -*- nroff -*- +.\" +.\" Copyright (c) 1998 Doug Rabson +.\" +.\" All rights reserved. +.\" +.\" This program is free software. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY EXPRESS OR +.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES +.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. +.\" IN NO EVENT SHALL THE DEVELOPERS BE LIABLE FOR ANY DIRECT, INDIRECT, +.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT +.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +.\" +.Dd September 12, 2016 +.Dt DEVICE_QUIET 9 +.Os +.Sh NAME +.Nm device_quiet , +.Nm device_verbose , +.Nm device_is_quiet +.Nd manipulate device quiet flag +.Sh SYNOPSIS +.In sys/param.h +.In sys/bus.h +.Ft void +.Fn device_quiet "device_t dev" +.Ft void +.Fn device_verbose "device_t dev" +.Ft int +.Fn device_is_quiet "device_t dev" +.Sh DESCRIPTION +Each device has a quiet flag associated with it. +A device is +verbose by default when it is created but may be quieted to prevent +printing of the device identification string during attach +and printing of a message during detach. +To quiet a device, call +.Fn device_quiet +during a device driver probe routine. +To re-enable probe messages, +call +.Fn device_verbose . +To test to see if a device is quieted, call +.Fn device_is_quiet . +.Pp +Devices are implicitly marked verbose after a driver detaches. +.Sh SEE ALSO +.Xr device 9 +.Sh AUTHORS +This manual page was written by +.An Doug Rabson . |