From: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2005@gmx.net>
To: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Cc: acpi-devel <acpi-devel@lists.sourceforge.net>,
linux-usb-devel@lists.sourceforge.net
Subject: usblp suspend failure with 2.6.15-rc5
Date: Tue, 06 Dec 2005 19:54:31 +0100 [thread overview]
Message-ID: <4395DE67.4050101@gmx.net> (raw)
In-Reply-To: <438F3A2F.5090207@gmx.net>
Hi,
since I switched to 2.6.15-rc2-git6, my machine is not able to suspend
anymore if my USB printer is plugged in. The problem is reproducible.
usb 1-2: new full speed USB device using uhci_hcd and address 3
drivers/usb/class/usblp.c: usblp0: USB Bidirectional printer dev 3 if 0 alt 0 proto 2 vid 0x04E8 pid 0x3242
usbcore: registered new driver usblp
drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver
PM: Preparing system for mem sleep
Stopping tasks: ==================================================|
usblp 1-2:1.0: no suspend?
Could not suspend device 1-2: error -16
Some devices failed to suspend
Restarting tasks... done
Earlier kernels (2.6.14.2 and before) worked just fine.
A first search suggests this problem was introduced between
2.6.14 and 2.6.15-rc2-git6. Should I try to narrow it down further?
Regards,
Carl-Daniel
next parent reply other threads:[~2005-12-06 18:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <438F3A2F.5090207@gmx.net>
2005-12-06 18:54 ` Carl-Daniel Hailfinger [this message]
2005-12-09 21:13 ` usblp suspend failure with 2.6.15-rc5 Adrian Bunk
2005-12-09 21:21 ` Pavel Machek
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