I remembre when PNP was plug and pray.... Envoyé de mon iPad Le 20 Apr 2013 à 10:29, mike@midnighteng.com a écrit :

You have a IRQ sharing conflict. not broke unless you can't reset it to shuffle irq's.

Try "clearing the bios to factory defaults", reboot, set-up bios again but without any unneeded devices turned on. save, reboot again.

Not all MB manufactures handle irq sharing correctly nor do the device makers adhere to the standards for PNP created some time ago. Always a problem, even in linux. Many windows problems were/are from the same.

It is broke if it will not re-assign irq's in a compilable way but It takes only one device to screw the whole thing up. Sometimes you can't change a built-in device and sometimes they don't really turn off when you set them that way in the bios.

17 or more years of plug-and-play (PNP) and you would think it would be a rock solid system by now.

mike/kb8jnm 29283

-------- Original Message -------- Subject: Re: [App_rpt-users] usb fobs lights out.... From: "Ramesh Dhami, VA3UV/M" <ramesh@va3uv.com> Date: Sat, April 20, 2013 9:58 am To: "app_rpt-users" <app_rpt-users@ohnosec.org>

To close the loop on this - I installed a new PCI based USB card into the box and connected the fobs to it - booted up - Voila!

So the onboard USB ports seem to be damaged somehow!

LEDs are flashing away, life is good once again, snow is still falling in Toronto!

Cheers,

Ramesh.

Sent on the TELUS Mobility network with BlackBerry

-----Original Message----- From: "Ramesh Dhami (VA3UV)" <Ramesh@va3uv.com> Sender: app_rpt-users-bounces@ohnosec.org Date: Thu, 18 Apr 2013 11:13:03 To: app_rpt<app_rpt-users@ohnosec.org> Subject: [App_rpt-users] usb fobs lights out....

Hi All;

I noticed last night that my app_rpt box with 3 fobs (the LEDs on which usually flash away), all had lights out yesterday.

Interestingly, when I do an 'lsusb' - I don't see them:

[root@ve3rsd-ast ~]# lsusb Bus 002 Device 001: ID 0000:0000 Bus 004 Device 001: ID 0000:0000 Bus 005 Device 001: ID 0000:0000 Bus 001 Device 001: ID 0000:0000 Bus 003 Device 001: ID 0000:0000 [root@ve3rsd-ast ~]#

The USB controllers seem to be there:

[root@ve3rsd-ast ~]# lspci | grep USB 00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 01) 00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 01) 00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 01) 00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 01) 00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller (rev 01)

dmesg lists them too...

[root@ve3rsd-ast ~]# dmesg | grep USB drivers/usb/input/hid-core.c: v2.6:USB HID core driver ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1 ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 hub 1-0:1.0: USB hub found ohci_hcd: 2005 April 22 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI) USB Universal Host Controller Interface driver v3.0 uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 hub 2-0:1.0: USB hub found uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3 hub 3-0:1.0: USB hub found uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4 hub 4-0:1.0: USB hub found uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5 hub 5-0:1.0: USB hub found

I recall having an issue like this on my D-STAR box some time ago... a yum update fixed it (I think it was an issue with udev.... not sure) - I have done a 'yum update' on this box and I'm no further ahead.

Environment specifics:

[root@ve3rsd-ast ~]# cat /etc/*release* cat: /etc/lsb-release.d: Is a directory CentOS release 5.9 (Final) [root@ve3rsd-ast ~]# [root@ve3rsd-ast ~]# uname -r 2.6.18-308.8.2.el5

Anyone have any ideas?

Thx,

Ramesh.

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