lkml.org 
[lkml]   [2000]   [Oct]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: 2.2.18pre16 and USB_UHCI_ALT
On Tue, Oct 17, 2000 at 01:46:46PM -0700, Greg KH wrote:
> On Mon, Oct 16, 2000 at 10:49:56PM -0700, David Rees wrote:
> >
> > Well, the real interesting part is that I was using the usb-uhci.c driver
> > in 2.2.18pre15, and now in 2.2.18pre16 it stopped working for my mouse
> > with no apparent change to either of the uhci drivers.
>
> Kernel debug messages?
> Anything else odd change?

Nothing else odd changed. Here's the boot sequence and messages which
repeated endlessly after booting 2.2.18pre16 with the usb-uhci driver:

Oct 15 23:35:12 spoke kernel: usb.c: registered new driver hid
Oct 15 23:35:12 spoke kernel: mice: PS/2 mouse device common for all mice
Oct 15 23:35:12 spoke kernel: usb.c: registered new driver hub
Oct 15 23:35:12 spoke kernel: usb-uhci.c: $Revision: 1.237 $ time 23:19:11
Oct 15 2000
Oct 15 23:35:12 spoke kernel: usb-uhci.c: High bandwidth mode enabled
Oct 15 23:35:12 spoke kernel: usb-uhci.c: USB UHCI at I/O 0xd400, IRQ 10
Oct 15 23:35:12 spoke kernel: usb-uhci.c: Detected 2 ports
Oct 15 23:35:12 spoke kernel: usb.c: new USB bus registered, assigned bus
number 1
Oct 15 23:35:12 spoke kernel: usb.c: USB new device connect, assigned
device number 1
Oct 15 23:35:12 spoke kernel: hub.c: USB hub found
Oct 15 23:35:12 spoke kernel: hub.c: 2 ports detected
Oct 15 23:35:12 spoke kernel: usb-uhci.c: USB UHCI at I/O 0xd800, IRQ 10
Oct 15 23:35:12 spoke kernel: usb-uhci.c: Detected 2 ports
Oct 15 23:35:12 spoke kernel: usb.c: new USB bus registered, assigned bus
number 2
Oct 15 23:35:12 spoke kernel: usb.c: USB new device connect, assigned
device number 1
Oct 15 23:35:12 spoke kernel: hub.c: USB hub found
Oct 15 23:35:12 spoke kernel: hub.c: 2 ports detected
Oct 15 23:35:12 spoke kernel: VFS: Mounted root (ext2
filesystem) readonly.
Oct 15 23:35:12 spoke kernel: Freeing unused kernel memory: 48k freed
Oct 15 23:35:12 spoke kernel: usb.c: USB new device connect, assigned
device number 2
Oct 15 23:35:12 spoke kernel: hub.c: USB hub found
Oct 15 23:35:12 spoke kernel: hub.c: 4 ports detected
Oct 15 23:35:12 spoke kernel: hub.c: already running port 1 disabled by
hub (EMI?), re-enabling...
Oct 15 23:35:12 spoke kernel: usb.c: USB disconnect on device 2
Oct 15 23:35:12 spoke kernel: usb.c: USB new device connect, assigned
device number 2
Oct 15 23:35:12 spoke kernel: hub.c: USB hub found
Oct 15 23:35:12 spoke kernel: hub.c: 4 ports detected
Oct 15 23:35:12 spoke kernel: hub.c: already running port 1 disabled by
hub (EMI?), re-enabling...
Oct 15 23:35:12 spoke kernel: usb.c: USB disconnect on device 2
Oct 15 23:35:12 spoke kernel: usb.c: USB new device connect, assigned
device number 2
Oct 15 23:35:12 spoke kernel: hub.c: USB hub found
Oct 15 23:35:12 spoke kernel: hub.c: 4 ports detected
Oct 15 23:35:12 spoke kernel: usb.c: USB new device connect, assigned
device number 3
Oct 15 23:35:12 spoke kernel: hub.c: USB hub found
Oct 15 23:35:12 spoke kernel: hub.c: 4 ports detected
Oct 15 23:35:12 spoke kernel: usb-uhci.c: interrupt, status 3, frame# 1984
Oct 15 23:35:12 spoke kernel: usb-uhci.c: interrupt, status 3, frame# 320
Oct 15 23:35:12 spoke kernel: usb.c: USB new device connect, assigned
device number 4
Oct 15 23:35:12 spoke kernel: usb-uhci.c: interrupt, status 3, frame# 479
Oct 15 23:35:12 spoke kernel: mouse0: PS/2 mouse device for input0
Oct 15 23:35:12 spoke kernel: input0: USB HID v1.00 Mouse [Microsoft
Microsoft IntelliMouse® Optical] on usb1:4.0
Oct 15 23:35:12 spoke kernel: hub.c: already running port 2 disabled by
hub (EMI?), re-enabling...
Oct 15 23:35:12 spoke kernel: usb.c: USB disconnect on device 4
Oct 15 23:35:12 spoke kernel: usb-uhci.c: interrupt, status 3, frame# 704
Oct 15 23:35:12 spoke kernel: usb.c: USB new device connect, assigned
device number 4
Oct 15 23:35:12 spoke kernel: usb-uhci.c: interrupt, status 3, frame# 1029
Oct 15 23:35:12 spoke kernel: mouse0: PS/2 mouse device for input0
Oct 15 23:35:12 spoke kernel: input0: USB HID v1.00 Mouse [Microsoft
Microsoft IntelliMouse® Optical] on usb1:4.0
Oct 15 23:35:12 spoke kernel: usb-uhci.c: interrupt, status 3, frame# 1088
Oct 15 23:35:12 spoke kernel: usb.c: USB disconnect on device 4
Oct 15 23:35:12 spoke kernel: usb.c: USB new device connect, assigned
device number 4
Oct 15 23:35:12 spoke kernel: usb-uhci.c: interrupt, status 3, frame# 1359
Oct 15 23:35:12 spoke kernel: mouse0: PS/2 mouse device for input0
Oct 15 23:35:12 spoke kernel: input0: USB HID v1.00 Mouse [Microsoft
Microsoft IntelliMouse® Optical] on usb1:4.0
Oct 15 23:35:12 spoke kernel: usb-uhci.c: interrupt, status 3, frame# 1472
Oct 15 23:35:12 spoke kernel: usb-uhci.c: interrupt, status 3, frame# 1856
Oct 15 23:35:12 spoke kernel: usb.c: USB new device connect, assigned
device number 5
Oct 15 23:35:12 spoke kernel: usb-uhci.c: interrupt, status 3, frame# 1948
Oct 15 23:35:12 spoke kernel: mouse1: PS/2 mouse device for input1
Oct 15 23:35:12 spoke kernel: input1: USB HID v1.00 Mouse [Microsoft
Microsoft IntelliMouse® Optical] on usb1:5.0
Oct 15 23:35:12 spoke kernel: Adding Swap: 131536k swap-space (priority
10)
Oct 15 23:35:12 spoke kernel: usb.c: USB new device connect, assigned
device number 6
Oct 15 23:35:12 spoke kernel: usb-uhci.c: interrupt, status 3, frame# 192
Oct 15 23:35:12 spoke kernel: keybdev.c: Adding keyboard: input2
Oct 15 23:35:12 spoke kernel: input2: USB HID v1.10 Keyboard [ Microsoft
Natural Keyboard Pro] on usb1:6.0
Oct 15 23:35:12 spoke kernel: keybdev.c: Adding keyboard: input3
Oct 15 23:35:12 spoke kernel: input3: USB HID v1.10 Device [ Microsoft
Natural Keyboard Pro] on usb1:6.1
Oct 15 23:35:12 spoke kernel: usb-uhci.c: interrupt, status 3, frame# 576
Oct 15 23:35:12 spoke kernel: usb-uhci.c: interrupt, status 3, frame# 960
Oct 15 23:35:12 spoke kernel: usb-uhci.c: interrupt, status 3, frame# 134

These continued with a bunch of different frame#s until I rebooted.

-Dave
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 12:41    [W:0.091 / U:0.156 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site