From: Foli Ayivoh <it21@arcor.de>
To: lkml <linux-kernel@vger.kernel.org>
Subject: Problems with [USB] on Kernel 2.6.x [1/3]
Date: Tue, 27 Jun 2006 20:18:45 +0200 [thread overview]
Message-ID: <200606272018.45688.it21@arcor.de> (raw)
Two issues on USB:
First:
USB-HDD boot device hangs
Tested with Kernel 2.6.16.13-4 (SuSE), Kernel 2.6.17, Kernel 2.6.17-mm2, Kernel 2.6.17-mm3
it works, it hangs, it gets reseted, it works again until next hang, and on ...
The only hint in dmesg is:
usb 1-2.7: reset high speed USB device using ehci_hcd and address 6
The USB-HDD device works fine if connected as USB-HDD device, not as USB-HDD _boot_ device,
tested with Kernel 2.6.16.13-4 (SuSE) on different mainboard, booting not tested
Second:
Not ending USB device disconnect and reconnect
Tested with Kernel 2.6.16.13-4 (SuSE), it works fine
Tested with Kernel 2.6.17, Kernel 2.6.17-mm2, Kernel 2.6.17-mm3
dmesg shows:
usb 2-1.1: new low speed USB device using ohci_hcd and address 100
usb 2-1.1: new device found, idVendor=046a, idProduct=0023
usb 2-1.1: new device strings: Mfr=0, Product=0, SerialNumber=0
usb 2-1.1: configuration #1 chosen from 1 choice
input: HID 046a:0023 as /class/input/input195
input: USB HID v1.11 Keyboard [HID 046a:0023] on usb-0000:00:02.0-1.1
/home/testit/kernel-source/linux-2.6.17/drivers/usb/input/hid-core.c: ctrl urb status -110 received
input: HID 046a:0023 as /class/input/input196
input: USB HID v1.11 Device [HID 046a:0023] on usb-0000:00:02.0-1.1
usb 2-1.1: reset low speed USB device using ohci_hcd and address 100
usb 2-1.1: failed to restore interface 0 altsetting 0 (error=-110)
usb 2-1.1: USB disconnect, address 100
usb 2-1.1: new low speed USB device using ohci_hcd and address 101
...
and on
reply other threads:[~2006-06-27 18:17 UTC|newest]
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