Hello, I'm trying to configure an HP845C USB printer under Linux. It worked perfectly under SuSE, but I had to change to Gentoo, and I'm not able to make it work at all. I'm using 2.4.20 kernel.
I do: modprobe ehci-hcd modprobe printer It simple do not detect any printer. This is my /dev/bus/usb/devices: T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 6 B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0 D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 2.04 S: Manufacturer=Linux 2.4.20-gentoo-r1 ehci-hcd S: Product=VIA Technologies, Inc. USB 2.0 S: SerialNumber=00:10.3 C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms This is what dmesg indicates: PCI: No IRQ known for interrupt pin D of device 00:10.3 - using IRQ 11 hcd.c: ehci-hcd @ 00:10.3, VIA Technologies, Inc. USB 2.0 hcd.c: irq 11, pci mem e1d56000 usb.c: new USB bus registered, assigned bus number 1 ehci-hcd.c: USB 2.0 support enabled, EHCI rev 1. 0 hub.c: USB hub found hub.c: 6 ports detected usb.c: registered new driver usblp printer.c: v0.11: USB Printer Device Class driver But there is not /dev/usb/lp0 at all and not any message from kernel indicating that a printer has been connected. Of course my printer is fisicaly connected perfectly. How do I do to make it work? Thank you. ------------------------------------------------------- This SF.net email is sponsored by:Crypto Challenge is now open! Get cracking and register here for some mind boggling fun and the chance of winning an Apple iPod: http://ads.sourceforge.net/cgi-bin/redirect.pl?thaw0031en _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
