Hallo,
habe hier ein paar Wochen altes Lenovo G50 Notebook.
Das Gerät hat 1x USB3.0 und 2.USB 2.0.
Zu dem Problem, meine externe CnMemory Festplatte 2,5 Zoll wird an einem USB3.0 Anschluss erkannt und an dem USB2.0 auf der anderen Seite auch, allerdings nicht am dem USB2.0 Anschluss direkt neben dem USB3.0 Anschluss.
wird nicht erkannt:
lsusb zeigt nach dem anschließen:
Bus 001 Device 002: ID 8087:8000 Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 002 Device 004: ID 105b:e065 Bus 002 Device 003: ID 5986:055d Acer, Inc Bus 002 Device 002: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller '''Bus 002 Device 014: ID 174c:55aa ASMedia Technology Inc. ASMedia 2105 SATA bridge''' Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Oct 23 11:27:40 lenovo anacron[1136]: Job `cron.daily' started Oct 23 11:27:40 lenovo anacron[2748]: Updated timestamp for job `cron.daily' to 2014-10-23 Oct 23 11:27:50 lenovo kernel: [ 410.931341] usb 2-3: new high-speed USB device number 9 using xhci_hcd Oct 23 11:27:50 lenovo kernel: [ 410.965561] usb 2-3: New USB device found, idVendor=174c, idProduct=55aa Oct 23 11:27:50 lenovo kernel: [ 410.965571] usb 2-3: New USB device strings: Mfr=2, Product=3, SerialNumber=1 Oct 23 11:27:50 lenovo kernel: [ 410.965576] usb 2-3: Product: External HDD Oct 23 11:27:50 lenovo kernel: [ 410.965580] usb 2-3: Manufacturer: 01234567890123456789012345678901234567890123 Oct 23 11:27:50 lenovo kernel: [ 410.965584] usb 2-3: SerialNumber: 2011092617B0 Oct 23 11:27:50 lenovo kernel: [ 410.966260] usb-storage 2-3:1.0: USB Mass Storage device detected Oct 23 11:27:50 lenovo kernel: [ 410.966375] usb-storage 2-3:1.0: Quirks match for vid 174c pid 55aa: 400000 Oct 23 11:27:50 lenovo kernel: [ 410.966439] scsi12 : usb-storage 2-3:1.0 Oct 23 11:27:50 lenovo mtp-probe: checking bus 2, device 9: "/sys/devices/pci0000:00/0000:00:14.0/usb2/2-3" Oct 23 11:27:50 lenovo mtp-probe: bus: 2, device: 9 was not an MTP device
wird erkannt an dem Anschluss daneben:
Oct 23 11:28:12 lenovo kernel: [ 433.106292] usb 2-3: reset high-speed USB device number 9 using xhci_hcd Oct 23 11:28:12 lenovo kernel: [ 433.139197] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8801441fb680 Oct 23 11:28:12 lenovo kernel: [ 433.139202] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8801441fb6c0 Oct 23 11:28:33 lenovo kernel: [ 454.168773] usb 2-3: reset high-speed USB device number 9 using xhci_hcd Oct 23 11:28:33 lenovo kernel: [ 454.201613] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8801441fb680 Oct 23 11:28:33 lenovo kernel: [ 454.201619] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff8801441fb6c0 Oct 23 11:28:35 lenovo kernel: [ 455.979882] usb 2-3: USB disconnect, device number 9 Oct 23 11:28:54 lenovo kernel: [ 475.055005] scsi 12:0:0:0: Device offlined - not ready after error recovery Oct 23 11:28:54 lenovo kernel: [ 475.295339] usb 3-1: new SuperSpeed USB device number 5 using xhci_hcd Oct 23 11:28:54 lenovo kernel: [ 475.311689] usb 3-1: New USB device found, idVendor=174c, idProduct=55aa Oct 23 11:28:54 lenovo kernel: [ 475.311699] usb 3-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1 Oct 23 11:28:54 lenovo kernel: [ 475.311704] usb 3-1: Product: External HDD Oct 23 11:28:54 lenovo kernel: [ 475.311708] usb 3-1: Manufacturer: 01234567890123456789012345678901234567890123 Oct 23 11:28:54 lenovo kernel: [ 475.311711] usb 3-1: SerialNumber: 2011092617B0 Oct 23 11:28:54 lenovo kernel: [ 475.312708] usb-storage 3-1:1.0: USB Mass Storage device detected Oct 23 11:28:54 lenovo kernel: [ 475.312825] usb-storage 3-1:1.0: Quirks match for vid 174c pid 55aa: 400000 Oct 23 11:28:54 lenovo kernel: [ 475.312909] scsi13 : usb-storage 3-1:1.0 Oct 23 11:28:54 lenovo mtp-probe: checking bus 3, device 5: "/sys/devices/pci0000:00/0000:00:14.0/usb3/3-1" Oct 23 11:28:54 lenovo mtp-probe: bus: 3, device: 5 was not an MTP device Oct 23 11:28:55 lenovo kernel: [ 476.312788] scsi 13:0:0:0: Direct-Access ST950032 5AS 0001 PQ: 0 ANSI: 5 Oct 23 11:28:55 lenovo kernel: [ 476.313362] sd 13:0:0:0: Attached scsi generic sg3 type 0 Oct 23 11:28:55 lenovo kernel: [ 476.313446] sd 13:0:0:0: [sdc] 976773168 512-byte logical blocks: (500 GB/465 GiB) Oct 23 11:28:55 lenovo kernel: [ 476.313709] sd 13:0:0:0: [sdc] Write Protect is off Oct 23 11:28:55 lenovo kernel: [ 476.313718] sd 13:0:0:0: [sdc] Mode Sense: 23 00 00 00 Oct 23 11:28:55 lenovo kernel: [ 476.313968] sd 13:0:0:0: [sdc] No Caching mode page found Oct 23 11:28:55 lenovo kernel: [ 476.313975] sd 13:0:0:0: [sdc] Assuming drive cache: write through Oct 23 11:28:55 lenovo kernel: [ 476.318444] sd 13:0:0:0: [sdc] No Caching mode page found Oct 23 11:28:55 lenovo kernel: [ 476.318458] sd 13:0:0:0: [sdc] Assuming drive cache: write through Oct 23 11:28:56 lenovo kernel: [ 476.663688] sdc: sdc1 Oct 23 11:28:56 lenovo kernel: [ 476.664650] sd 13:0:0:0: [sdc] No Caching mode page found Oct 23 11:28:56 lenovo kernel: [ 476.664655] sd 13:0:0:0: [sdc] Assuming drive cache: write through Oct 23 11:28:56 lenovo kernel: [ 476.664658] sd 13:0:0:0: [sdc] Attached SCSI disk Oct 23 11:28:57 lenovo kernel: [ 478.163569] EXT4-fs (sdc1): mounted filesystem with ordered data mode. Opts: (null)
lsusb -v:
USB 3.0 geht
Bus 003 Device 008: ID 174c:55aa ASMedia Technology Inc. ASMedia 2105 SATA bridge Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 3.00 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 9 idVendor 0x174c ASMedia Technology Inc. idProduct 0x55aa ASMedia 2105 SATA bridge bcdDevice 1.00 iManufacturer 2 01234567890123456789012345678901234567890123 iProduct 3 External HDD iSerial 1 2011092617B0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 44 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xc0 Self Powered MaxPower 0mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 80 Bulk-Only iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0400 1x 1024 bytes bInterval 0 bMaxBurst 15 Binary Object Store Descriptor: bLength 5 bDescriptorType 15 wTotalLength 22 bNumDeviceCaps 2 USB 2.0 Extension Device Capability: bLength 7 bDescriptorType 16 bDevCapabilityType 2 bmAttributes 0x00000002 Link Power Management (LPM) Supported SuperSpeed USB Device Capability: bLength 10 bDescriptorType 16 bDevCapabilityType 3 bmAttributes 0x00 wSpeedsSupported 0x000e Device can operate at Full Speed (12Mbps) Device can operate at High Speed (480Mbps) Device can operate at SuperSpeed (5Gbps) bFunctionalitySupport 1 Lowest fully-functional device speed is Full Speed (12Mbps) bU1DevExitLat 10 micro seconds bU2DevExitLat 2047 micro seconds Device Status: 0x000d Self Powered U1 Enabled U2 Enabled
USB 2.0 geht
Bus 002 Device 018: ID 174c:55aa ASMedia Technology Inc. ASMedia 2105 SATA bridge Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.10 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x174c ASMedia Technology Inc. idProduct 0x55aa ASMedia 2105 SATA bridge bcdDevice 1.00 iManufacturer 2 01234567890123456789012345678901234567890123 iProduct 3 External HDD iSerial 1 2011092617B0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 32 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xc0 Self Powered MaxPower 0mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 80 Bulk-Only iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Binary Object Store Descriptor: bLength 5 bDescriptorType 15 wTotalLength 22 bNumDeviceCaps 2 USB 2.0 Extension Device Capability: bLength 7 bDescriptorType 16 bDevCapabilityType 2 bmAttributes 0x00000002 Link Power Management (LPM) Supported SuperSpeed USB Device Capability: bLength 10 bDescriptorType 16 bDevCapabilityType 3 bmAttributes 0x00 wSpeedsSupported 0x000e Device can operate at Full Speed (12Mbps) Device can operate at High Speed (480Mbps) Device can operate at SuperSpeed (5Gbps) bFunctionalitySupport 1 Lowest fully-functional device speed is Full Speed (12Mbps) bU1DevExitLat 10 micro seconds bU2DevExitLat 2047 micro seconds Device Status: 0x0001 Self Powered
USB2.0 geht nicht (Ausgabe gleich den vorherigen USB2.0 Anschluss, natürlich bis auf die 1. Zeile 😉 )
Bus 002 Device 019: ID 174c:55aa ASMedia Technology Inc. ASMedia 2105 SATA bridge Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.10 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x174c ASMedia Technology Inc. idProduct 0x55aa ASMedia 2105 SATA bridge bcdDevice 1.00 iManufacturer 2 01234567890123456789012345678901234567890123 iProduct 3 External HDD iSerial 1 2011092617B0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 32 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xc0 Self Powered MaxPower 0mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 80 Bulk-Only iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x02 EP 2 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Binary Object Store Descriptor: bLength 5 bDescriptorType 15 wTotalLength 22 bNumDeviceCaps 2 USB 2.0 Extension Device Capability: bLength 7 bDescriptorType 16 bDevCapabilityType 2 bmAttributes 0x00000002 Link Power Management (LPM) Supported SuperSpeed USB Device Capability: bLength 10 bDescriptorType 16 bDevCapabilityType 3 bmAttributes 0x00 wSpeedsSupported 0x000e Device can operate at Full Speed (12Mbps) Device can operate at High Speed (480Mbps) Device can operate at SuperSpeed (5Gbps) bFunctionalitySupport 1 Lowest fully-functional device speed is Full Speed (12Mbps) bU1DevExitLat 10 micro seconds bU2DevExitLat 2047 micro seconds Device Status: 0x0001 Self Powered
Seltsam finde ich, dass MaxPower immer 0 ist.
Meine externe Western Digital Festplatte funktioniert dagegen an allen Anschlüssen.
Gruß,
ah32