NetBSD Problem Report #40426
From taca@back-street.net Sun Jan 18 04:01:34 2009
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Message-Id: <20090118040121.C202C4952D@edge.back-street.net>
Date: Sun, 18 Jan 2009 13:01:21 +0900 (JST)
From: taca@back-street.net
Reply-To: taca@back-street.net
To: gnats-bugs@gnats.NetBSD.org
Subject: wpi0 disappeer after suspend/resume
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>Number: 40426
>Category: kern
>Synopsis: wpi0 disappeer after suspend/resume
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: kern-bug-people
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Sun Jan 18 04:05:00 +0000 2009
>Originator: Takahiro Kambe
>Release: NetBSD 5.99.6
>Organization:
Takahiro Kambe
>Environment:
System: NetBSD edge.back-street.net 5.99.6 NetBSD 5.99.6 (CF-R-MODULAR) #6: Thu Jan 8 14:21:24 JST 2009 taca@reef.back-street.net:/var/obj/sys/arch/i386/compile/CF-R-MODULAR i386
Architecture: i386
Machine: i386
>Description:
My laptop, Panasonic CF-R5 suspend and resume fine with but wireless
LAN (wpi) disappers after suspend/resume.
* After suspend/resume it become unusable.
* After that, wireless LAN interface wouldn't come back untill
completely power off. Even if Windows can't detect wireless LAN:
1. Boot NetBSD.
2. Suspend NetBSD
3. Resume NetBSD.
4. Reboot the system; shutdown -r now
5. Boot Windows from boot selector.
6. Windows can't detect the wireless LAN.
With lspci command (by pkgsrc/pciutils) and other PCI bus utilities
dosen't show wpi0 device completely after resume (until power off/on).
>How-To-Repeat:
Suspend and resume LAPTOP and try to use wireless LAN.
>Fix:
Unknown.
>Unformatted:
(Contact us)
$NetBSD: query-full-pr,v 1.39 2013/11/01 18:47:49 spz Exp $
$NetBSD: gnats_config.sh,v 1.8 2006/05/07 09:23:38 tsutsui Exp $
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