We upgraded our Internet server to CentOS 5 from RedHat 4. Now we can't use the USB port. dmesg returns: usbcore: deregistering driver usb-storage Initializing USB Mass Storage driver... usbcore: registered new driver usb-storage USB Mass Storage support registered. USB Universal Host Controller Interface driver v3.0 PCI: Enabling device 0000:00:07.2 (0000 -> 0001) PCI: No IRQ known for interrupt pin D of device 0000:00:07.2. Probably buggy MP table. uhci_hcd 0000:00:07.2: Found HC with no IRQ. Check BIOS/PCI 0000:00:07.2 setup! uhci_hcd 0000:00:07.2: init 0000:00:07.2 fail, -19 PCI: Enabling device 0000:00:07.3 (0000 -> 0001) PCI: No IRQ known for interrupt pin D of device 0000:00:07.3. Probably buggy MP table. uhci_hcd 0000:00:07.3: Found HC with no IRQ. Check BIOS/PCI 0000:00:07.3 setup! uhci_hcd 0000:00:07.3: init 0000:00:07.3 fail, -19 The hosts (across the country) tell us CentOS doesn't support USB 1 ! I find this unbelievable. Can anyone set me straight? Thanks.
On Wed, 2009-01-14 at 13:34 -0700, Russell Bell wrote:> We upgraded our Internet server to CentOS 5 from RedHat 4. > Now we can't use the USB port. dmesg returns: > > usbcore: deregistering driver usb-storage > Initializing USB Mass Storage driver... > usbcore: registered new driver usb-storage > USB Mass Storage support registered. > USB Universal Host Controller Interface driver v3.0 > PCI: Enabling device 0000:00:07.2 (0000 -> 0001) > PCI: No IRQ known for interrupt pin D of device 0000:00:07.2. Probably > buggy MP table. > uhci_hcd 0000:00:07.2: Found HC with no IRQ. Check BIOS/PCI 0000:00:07.2 setup! > uhci_hcd 0000:00:07.2: init 0000:00:07.2 fail, -19 > PCI: Enabling device 0000:00:07.3 (0000 -> 0001) > PCI: No IRQ known for interrupt pin D of device 0000:00:07.3. Probably > buggy MP table. > uhci_hcd 0000:00:07.3: Found HC with no IRQ. Check BIOS/PCI 0000:00:07.3 setup! > uhci_hcd 0000:00:07.3: init 0000:00:07.3 fail, -19 > > > The hosts (across the country) tell us CentOS doesn't support USB 1 ! > > I find this unbelievable. > > Can anyone set me straight?Since we have no idea of your mainboard chipset, it might be hard to get knowledgeable people to spend their time on it. I'm not knowledgeable, but have a general background. Based on the messages, I would check the BIOS setup, as the messages suggest. It may be that the 4.x stuff driver(s) didn't depend on an IRQ while the 5.x might. Just a guess. I guess a conflict is also possible. If you don't see anything to change and test, I suggest you post back with more info so experienced folks can help.> > Thanks. > <snip sig stuff>-- Bill
On Wednesday 14 January 2009 3:34:41 pm Russell Bell wrote:> We upgraded our Internet server to CentOS 5 from RedHat 4. > Now we can't use the USB port. dmesg returns: > > usbcore: deregistering driver usb-storage > Initializing USB Mass Storage driver... > usbcore: registered new driver usb-storage > USB Mass Storage support registered. > USB Universal Host Controller Interface driver v3.0 > PCI: Enabling device 0000:00:07.2 (0000 -> 0001) > PCI: No IRQ known for interrupt pin D of device 0000:00:07.2. Probably > buggy MP table. > uhci_hcd 0000:00:07.2: Found HC with no IRQ. Check BIOS/PCI 0000:00:07.2 > setup! uhci_hcd 0000:00:07.2: init 0000:00:07.2 fail, -19 > PCI: Enabling device 0000:00:07.3 (0000 -> 0001) > PCI: No IRQ known for interrupt pin D of device 0000:00:07.3. Probably > buggy MP table. > uhci_hcd 0000:00:07.3: Found HC with no IRQ. Check BIOS/PCI 0000:00:07.3 > setup! uhci_hcd 0000:00:07.3: init 0000:00:07.3 fail, -19 >I had this issue in my desktop PC, and I solved it by using these two parameters on the kernel commandline (check /etc/grub.conf): irqpoll pci=routeirq Try one of these options and see if some helps you. Regards. GERMAN ANDRES PULIDO F. Ingeniero de Proyectos GLOBAL TECHNOLOGY SERVICES - GTS S.A. ------------------------------------- Tel: (571) 658 34 10 ext 110 Carrera 7b No. 123-46 Bogot?-Colombia Sitio Web: www.gtscolombia.com
On Wed, Jan 14, 2009 at 12:34 PM, Russell Bell <russellbell at gmail.com> wrote:> We upgraded our Internet server to CentOS 5 from RedHat 4.:> > The hosts (across the country) tell us CentOS doesn't support USB 1 ! > > I find this unbelievable. > > Can anyone set me straight? >I don't have any USB 1 ports on my desktop, but my laptop (an o-l-d Toshiba Tecra) runs CentOS5.2 and the USB 1 port on the back works fine. (I don't use it much since I got a PCMCIA USB 2.0 2-port card, which is easier and more versatile, and faster.) mhr