diff options
| author | Alexander Yurchenko <grange@cvs.openbsd.org> | 2004-05-30 08:11:28 +0000 |
|---|---|---|
| committer | Alexander Yurchenko <grange@cvs.openbsd.org> | 2004-05-30 08:11:28 +0000 |
| commit | ee4c27a21204dc338aaa232a20bd428030a48d3d (patch) | |
| tree | 840e68e2359cdf9c1bbaad6e69d14061129b1642 /sys/arch/sparc64/conf/GENERIC | |
| parent | 4d42d43a9db899b5548292fb2cef4513407a3971 (diff) | |
Devices hot plugging support.
The hotplug pseudo-device passes device attachment and detachment events
to userland. When a device attaches or detaches, the corresponding event
is queued. The events can then be obtained from the queue through the
read(2) call on the /dev/hotplug device file. Each event consists of
event type (attach/detach), device class (DV_*) and device name (sd1 e.g.).
We have hotplug pseudo-device on alpha, amd64, i386, macppc and sparc64.
Since it was tested only on i386 other archs has it commented out
in GENERIC until tested.
The idea liked peter@ tedu@ drahn@ millert@ marco@ henning@.
Ok deraadt@.
Diffstat (limited to 'sys/arch/sparc64/conf/GENERIC')
| -rw-r--r-- | sys/arch/sparc64/conf/GENERIC | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/arch/sparc64/conf/GENERIC b/sys/arch/sparc64/conf/GENERIC index 043f7071c18..68f903bc9b5 100644 --- a/sys/arch/sparc64/conf/GENERIC +++ b/sys/arch/sparc64/conf/GENERIC @@ -1,4 +1,4 @@ -# $OpenBSD: GENERIC,v 1.91 2004/04/18 02:26:43 pvalchev Exp $ +# $OpenBSD: GENERIC,v 1.92 2004/05/30 08:11:26 grange Exp $ # $NetBSD: GENERIC32,v 1.18 2001/07/20 00:07:12 eeh Exp $ machine sparc64 @@ -284,5 +284,7 @@ creator* at mainbus0 creator* at upa0 wsdisplay* at creator? +#pseudo-device hotplug 1 # devices hot plugging + # mouse & keyboard multiplexor pseudo-devices #pseudo-device wsmux 2 |