Hi, I didn't have the time to buy a controller, but I tried to build 2.6.15.6. cat 0000:00:11.4 (debug file) says: Root-hub state: auto-stopped HC status usbcmd = 0048 Maxp32 CF EGSM usbstat = 0020 HCHalted usbint = 0002 usbfrnum = (0)000 flbaseadd = 0133d000 sof = 40 stat1 = 0480 OverCurrent stat2 = 0490 OverCurrent Frame List Skeleton QH's
But especially, I'm interested by the dmesg messages about USB. I wanted your opinion. It ust be the same result, that's to say a physical problem, but a new test isn't useless, all the more as since the release of kernel changed. dmesg displays: USB Universal Host Controller Interface driver v2.3 uhci_hcd 0000:00:11.2: UHCI Host Controller uhci_hcd 0000:00:11.2: detected 2 ports uhci_hcd 0000:00:11.2: uhci_check_and_reset_hc: cmd = 0x0000 uhci_hcd 0000:00:11.2: Performing full reset uhci_hcd 0000:00:11.2: HCRESET not completed yet! drivers/usb/core/inode.c: creating file 'devices' drivers/usb/core/inode.c: creating file '001' uhci_hcd 0000:00:11.2: new USB bus registered, assigned bus number 1 uhci_hcd 0000:00:11.2: irq 11, io base 0x0000d800 uhci_hcd 0000:00:11.2: supports USB remote wakeup usb usb1: default language 0x0409 usb usb1: new device strings: Mfr=3, Product=2, SerialNumber=1 usb usb1: Product: UHCI Host Controller usb usb1: Manufacturer: Linux 2.6.15.6 uhci_hcd usb usb1: SerialNumber: 0000:00:11.2 usb usb1: hotplug usb usb1: adding 1-0:1.0 (config #1, interface 0) usb 1-0:1.0: hotplug hub 1-0:1.0: usb_probe_interface hub 1-0:1.0: usb_probe_interface - got id hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected hub 1-0:1.0: standalone hub hub 1-0:1.0: no power switching (usb 1.0) hub 1-0:1.0: individual port over-current protection hub 1-0:1.0: power on to power good time: 2ms hub 1-0:1.0: local power source is good hub 1-0:1.0: state 5 ports 2 chg 0000 evt 0000 drivers/usb/core/inode.c: creating file '001' uhci_hcd 0000:00:11.3: UHCI Host Controller uhci_hcd 0000:00:11.3: detected 2 ports uhci_hcd 0000:00:11.3: uhci_check_and_reset_hc: cmd = 0x0000 uhci_hcd 0000:00:11.3: Performing full reset uhci_hcd 0000:00:11.3: HCRESET not completed yet! drivers/usb/core/inode.c: creating file '002' uhci_hcd 0000:00:11.3: new USB bus registered, assigned bus number 2 uhci_hcd 0000:00:11.3: irq 11, io base 0x0000dc00 uhci_hcd 0000:00:11.3: supports USB remote wakeup usb usb2: default language 0x0409 usb usb2: new device strings: Mfr=3, Product=2, SerialNumber=1 usb usb2: Product: UHCI Host Controller usb usb2: Manufacturer: Linux 2.6.15.6 uhci_hcd usb usb2: SerialNumber: 0000:00:11.3 usb usb2: hotplug usb usb2: adding 2-0:1.0 (config #1, interface 0) usb 2-0:1.0: hotplug hub 2-0:1.0: usb_probe_interface hub 2-0:1.0: usb_probe_interface - got id hub 2-0:1.0: USB hub found hub 2-0:1.0: 2 ports detected hub 2-0:1.0: standalone hub hub 2-0:1.0: no power switching (usb 1.0) hub 2-0:1.0: individual port over-current protection hub 2-0:1.0: power on to power good time: 2ms hub 2-0:1.0: local power source is good hub 2-0:1.0: state 5 ports 2 chg 0000 evt 0000 drivers/usb/core/inode.c: creating file '001' uhci_hcd 0000:00:11.4: UHCI Host Controller uhci_hcd 0000:00:11.4: detected 2 ports uhci_hcd 0000:00:11.4: uhci_check_and_reset_hc: cmd = 0x0000 uhci_hcd 0000:00:11.4: Performing full reset uhci_hcd 0000:00:11.4: HCRESET not completed yet! drivers/usb/core/inode.c: creating file '003' uhci_hcd 0000:00:11.4: new USB bus registered, assigned bus number 3 uhci_hcd 0000:00:11.4: irq 11, io base 0x0000e000 uhci_hcd 0000:00:11.4: supports USB remote wakeup usb usb3: default language 0x0409 usb usb3: new device strings: Mfr=3, Product=2, SerialNumber=1 usb usb3: Product: UHCI Host Controller usb usb3: Manufacturer: Linux 2.6.15.6 uhci_hcd usb usb3: SerialNumber: 0000:00:11.4 usb usb3: hotplug usb usb3: adding 3-0:1.0 (config #1, interface 0) usb 3-0:1.0: hotplug hub 3-0:1.0: usb_probe_interface hub 3-0:1.0: usb_probe_interface - got id hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected hub 3-0:1.0: standalone hub hub 3-0:1.0: no power switching (usb 1.0) hub 3-0:1.0: individual port over-current protection hub 3-0:1.0: power on to power good time: 2ms hub 3-0:1.0: local power source is good hub 3-0:1.0: state 5 ports 2 chg 0000 evt 0000 drivers/usb/core/inode.c: creating file '001' Initializing USB Mass Storage driver... usbcore: registered new driver usb-storage USB Mass Storage support registered. usbcore: registered new driver hiddev usbcore: registered new driver usbhid Do you have same conclusions, soa physical problem? I'll do, but later, a test with a Windows OS, but I didn't find it now. So, I'm interested by your opinion about this message. Sincerely, JPM ------------------------------------------------------- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
