linux-kernel - flooding: "new high speed USB device using ehci

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Date:	Sat, 14 Jul 2007 14:33:34 +0200
From:	Markus <lists4me@....de>
To:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: flooding: "new high speed USB device using ehci_hcd and address"

Hello!

I just build 2.6.22-git5 to test the cfs.

I looked in the log and found:
usb 1-5: new high speed USB device using ehci_hcd and address 2
usb 1-5: new high speed USB device using ehci_hcd and address 3
usb 1-5: new high speed USB device using ehci_hcd and address 4
usb 1-5: new high speed USB device using ehci_hcd and address 5
usb 1-5: new high speed USB device using ehci_hcd and address 6
usb 1-5: new high speed USB device using ehci_hcd and address 7
usb 1-5: new high speed USB device using ehci_hcd and address 8
usb 1-5: new high speed USB device using ehci_hcd and address 9

They do from address 2 up to 127 and then begin again. They are printed 
about three to four times a second.

# lsusb
Bus 002 Device 006: ID 046d:c222 Logitech, Inc.
Bus 002 Device 005: ID 046d:c221 Logitech, Inc.
Bus 002 Device 004: ID 046d:08b5 Logitech, Inc.
Bus 002 Device 003: ID 046d:c041 Logitech, Inc.
Bus 002 Device 002: ID 046d:c223 Logitech, Inc.
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000

# lspci
00:00.0 Memory controller: nVidia Corporation CK804 Memory Controller 
(rev a3)
00:01.0 ISA bridge: nVidia Corporation CK804 ISA Bridge (rev a3)
00:01.1 SMBus: nVidia Corporation CK804 SMBus (rev a2)
00:02.0 USB Controller: nVidia Corporation CK804 USB Controller (rev a2)
00:02.1 USB Controller: nVidia Corporation CK804 USB Controller (rev a3)
00:04.0 Multimedia audio controller: nVidia Corporation CK804 AC'97 
Audio Controller (rev a2)
00:06.0 IDE interface: nVidia Corporation CK804 IDE (rev f2)
00:07.0 IDE interface: nVidia Corporation CK804 Serial ATA Controller 
(rev f3)
00:08.0 IDE interface: nVidia Corporation CK804 Serial ATA Controller 
(rev f3)
00:09.0 PCI bridge: nVidia Corporation CK804 PCI Bridge (rev a2)
00:0a.0 Bridge: nVidia Corporation CK804 Ethernet Controller (rev a3)
00:0b.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3)
00:0c.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3)
00:0d.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3)
00:0e.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3)
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] 
HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] 
Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] 
DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] 
Miscellaneous Control
01:00.0 VGA compatible controller: nVidia Corporation G70 [GeForce 7600 
GS] (rev a1)
05:06.0 Network controller: Intersil Corporation ISL3890 [Prism GT/Prism 
Duette]/ISL3886 [Prism Javelin/Prism Xbow] (rev 01)
05:07.0 Multimedia controller: Philips Semiconductors SAA7133/SAA7135 
Video Broadcast Decoder (rev f0)


   Markus
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