Le dimanche 7 janvier 2007 16:21, Richard Pace a écrit : > I've reported this to Novell, bug report 231118, and also posted to > KDE-Linux list with no response from KDE-Linux, and it doesn't appear that > anyone at Novell has any reply yet to the problem report. I thought I'd > check here if anyone has experienced this problem. I've installed SuSE > 10.2 on a new HP Pavilion with AMD Athlon 64 X2 Dual. I had to use boot > option ACPI=off in order to install. Otherwise, the boot hangs at > "Starting udev...". After installation of 10.2, I still have to use > ACPI=off (does not power off at shutdown either, but that's another > problem). > > Now for the problem. External USB drive is not recogized when plugged into > USB 2.0 port. External drive has its own power supply. Also, USB memory > stick is not recognized when plugged into USB port. I know the ports work, > since I have Windows XP installed as dual boot, and Windows XP has no > problem recongizing the devices. > > There is no /proc/bus/usb defined. > > lsusb shows no devices. lsmod shows usbcore installed along with ohci_hcd > and ehci_hcd. > > I have attached my startup log which shows some errors with ohci_hcd and > ehci_hcd drivers. I'm convinced these errors are at the cord of the > problem. And from what I've, perhaps it is related to the fact that I > can't boot with ACPI - I'm not an expert in kernel stuff and drivers, > though. > Specifically, these lines appears in the log: > > <6>usbcore: registered new driver usbfs > <6>usbcore: registered new driver hub > .... > <7>PCI: Setting latency timer of device 0000:00:10.1 to 64 > <7>ohci_hcd: 2005 April 22 USB 1.1 'Open' Host Controller (OHCI) Driver > (PCI) .... > <4>PCI: No IRQ known for interrupt pin A of device 0000:00:0b.0. Probably > buggy MP table. <3>ohci_hcd 0000:00:0b.0: Found HC with no IRQ. Check > BIOS/PCI 0000:00:0b.0 setup! <3>ohci_hcd 0000:00:0b.0: init 0000:00:0b.0 > fail, -19 > <4>PCI: No IRQ known for interrupt pin B of device 0000:00:0b.1. Probably > buggy MP table. <3>ehci_hcd 0000:00:0b.1: Found HC with no IRQ. Check > BIOS/PCI 0000:00:0b.1 setup! <3>ehci_hcd 0000:00:0b.1: init 0000:00:0b.1 > fail, -19 > > There aren't any BIOS settings that will affect IRQs. It's an ASUS A8N-BR > motherboard with Phoenix Bios from Sept 2006 (i.e. it's current). There is > a USB Legacy Bios setting which is set to "AUTO". I've tried that with > "DISABLE" and "ENABLE" with no effect. > > I've tried several other boot options in different combinations with no > effect: acpi_user_timer_override nomsi pci=routeirq acpi=oldboot noapic > When I use "noapic", boot messages suggest using "pci=biosirq". However > when I tried using "pci=biosirq", I get "biosirq unknown kernel option" or > something like that. > > Any suggestions and/or comments appreciated. > > Regards, > Richard
what is the hp model? why brother buy one (hp 1540n) and all work fine without problem -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]