Autor Téma: Problémy s USB (Přečteno 1590 krát)

klasyc · « **kdy:** 03 Května 2007, 22:40:51 »

Ahoj,

měl jsem Ubuntu 6.10 a všechno bylo v pohodě. Když jsem ale nainstaloval Fiesty, občas se mi stává, že mi z ničeho nic přestane chodit myš nebo klávesnice - obojí mám zapojené přes externí USB hub do jednoho portu. Stačí vypojit a zapojit kabel a všechno je v pohodě, ale dot to otravuje. Nevíte někdo, co s tím? Tady jsou logy:

[ 831.828000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.828000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.828000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.828000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.828000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.828000] hub 5-2:1.0: Cannot enable port 3. Maybe the USB cable is bad?
[ 831.828000] hub 5-2:1.0: cannot disable port 3 (err = -71)
[ 831.828000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.828000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.828000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.832000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.832000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.832000] hub 5-2:1.0: Cannot enable port 3. Maybe the USB cable is bad?
[ 831.832000] hub 5-2:1.0: cannot disable port 3 (err = -71)
[ 831.832000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.832000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.832000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.832000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.832000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.832000] hub 5-2:1.0: Cannot enable port 3. Maybe the USB cable is bad?
[ 831.832000] hub 5-2:1.0: cannot disable port 3 (err = -71)
[ 831.832000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.832000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.832000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.832000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.832000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 831.832000] hub 5-2:1.0: Cannot enable port 3. Maybe the USB cable is bad?
[ 831.832000] hub 5-2:1.0: cannot disable port 3 (err = -71)
[ 831.832000] hub 5-2:1.0: cannot disable port 3 (err = -71)
[ 831.836000] hub 5-2:1.0: hub_port_status failed (err = -71)
[ 831.836000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.836000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.836000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.836000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.836000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.836000] hub 5-2:1.0: Cannot enable port 4. Maybe the USB cable is bad?
[ 831.836000] hub 5-2:1.0: cannot disable port 4 (err = -71)
[ 831.836000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.836000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.836000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.836000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.840000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.840000] hub 5-2:1.0: Cannot enable port 4. Maybe the USB cable is bad?
[ 831.840000] hub 5-2:1.0: cannot disable port 4 (err = -71)
[ 831.840000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.840000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.840000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.840000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.840000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.840000] hub 5-2:1.0: Cannot enable port 4. Maybe the USB cable is bad?
[ 831.840000] hub 5-2:1.0: cannot disable port 4 (err = -71)
[ 831.840000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.840000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.840000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.840000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.840000] hub 5-2:1.0: cannot reset port 4 (err = -71)
[ 831.840000] hub 5-2:1.0: Cannot enable port 4. Maybe the USB cable is bad?
[ 831.840000] hub 5-2:1.0: cannot disable port 4 (err = -71)
[ 831.840000] hub 5-2:1.0: cannot disable port 4 (err = -71)
[ 831.840000] hub 5-2:1.0: hub_port_status failed (err = -71)
[ 831.844000] hub 5-2:1.0: hub_port_status failed (err = -71)
[ 838.308000] usb 5-2.3: USB disconnect, address 4
[ 838.308000] usb 5-2.4: USB disconnect, address 6
[ 838.420000] usb 5-2: reset high speed USB device using ehci_hcd and address 2
[ 838.872000] usb 5-2.3: new low speed USB device using ehci_hcd and address 7
[ 838.984000] usb 5-2.3: configuration #1 chosen from 1 choice
[ 838.988000] input: KYE NetScroll Eye as /class/input/input10
[ 838.988000] input: USB HID v1.10 Mouse [KYE NetScroll Eye] on usb-0000:00:1d.7-2.3
[ 839.204000] usb 5-2.4: new low speed USB device using ehci_hcd and address 8
[ 839.320000] usb 5-2.4: configuration #1 chosen from 1 choice
[ 839.324000] input: USB MULTIMEDIA KEYBOARD as /class/input/input11
[ 839.324000] input: USB HID v1.10 Keyboard [USB MULTIMEDIA KEYBOARD] on usb-0000:00:1d.7-2.4
[ 839.328000] input: USB MULTIMEDIA KEYBOARD as /class/input/input12
[ 839.328000] input: USB HID v1.10 Device [USB MULTIMEDIA KEYBOARD] on usb-0000:00:1d.7-2.4
[ 1814.208000] usb 5-2.3: reset low speed USB device using ehci_hcd and address 7
[ 1815.888000] usb 5-2.3: reset low speed USB device using ehci_hcd and address 7
[ 1817.568000] usb 5-2.3: reset low speed USB device using ehci_hcd and address 7
[ 1819.240000] usb 5-2.3: reset low speed USB device using ehci_hcd and address 7
[ 1823.768000] usb 5-2.3: reset low speed USB device using ehci_hcd and address 7
[ 1825.456000] usb 5-2.3: reset low speed USB device using ehci_hcd and address 7
[ 1827.056000] usb 5-2.3: reset low speed USB device using ehci_hcd and address 7
[ 1830.412000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.412000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.412000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.412000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.412000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.412000] hub 5-2:1.0: Cannot enable port 3. Maybe the USB cable is bad?
[ 1830.412000] hub 5-2:1.0: cannot disable port 3 (err = -71)
[ 1830.412000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.412000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.412000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.412000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.412000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.412000] hub 5-2:1.0: Cannot enable port 3. Maybe the USB cable is bad?
[ 1830.412000] hub 5-2:1.0: cannot disable port 3 (err = -71)
[ 1830.412000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.412000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.416000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.416000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.416000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.416000] hub 5-2:1.0: Cannot enable port 3. Maybe the USB cable is bad?
[ 1830.416000] hub 5-2:1.0: cannot disable port 3 (err = -71)
[ 1830.416000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.416000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.416000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.416000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.416000] hub 5-2:1.0: cannot reset port 3 (err = -71)
[ 1830.416000] hub 5-2:1.0: Cannot enable port 3. Maybe the USB cable is bad?
[ 1830.416000] hub 5-2:1.0: cannot disable port 3 (err = -71)
[ 1830.416000] hub 5-2:1.0: cannot disable port 3 (err = -71)
[ 1830.416000] hub 5-2:1.0: hub_port_status failed (err = -71)
[ 1830.532000] usb 5-2: USB disconnect, address 2
[ 1830.532000] usb 5-2.3: USB disconnect, address 7
[ 1830.532000] usb 5-2.4: USB disconnect, address 8
[ 1832.032000] usb 5-2: new high speed USB device using ehci_hcd and address 9
[ 1832.164000] usb 5-2: configuration #1 chosen from 1 choice
[ 1832.164000] hub 5-2:1.0: USB hub found
[ 1832.164000] hub 5-2:1.0: 4 ports detected
[ 1832.484000] usb 5-2.3: new low speed USB device using ehci_hcd and address 10
[ 1832.596000] usb 5-2.3: configuration #1 chosen from 1 choice
[ 1832.600000] input: KYE NetScroll Eye as /class/input/input13
[ 1832.600000] input: USB HID v1.10 Mouse [KYE NetScroll Eye] on usb-0000:00:1d.7-2.3
[ 1832.816000] usb 5-2.4: new low speed USB device using ehci_hcd and address 11
[ 1832.932000] usb 5-2.4: configuration #1 chosen from 1 choice
[ 1832.936000] input: USB MULTIMEDIA KEYBOARD as /class/input/input14
[ 1832.936000] input: USB HID v1.10 Keyboard [USB MULTIMEDIA KEYBOARD] on usb-0000:00:1d.7-2.4
[ 1832.940000] input: USB MULTIMEDIA KEYBOARD as /class/input/input15
[ 1832.940000] input: USB HID v1.10 Device [USB MULTIMEDIA KEYBOARD] on usb-0000:00:1d.7-2.4

LS · « **Odpověď #1 kdy:** 03 Května 2007, 23:04:55 »

Kdyz misto USB hubu pripojite zarizeni primo na porty v pocitaci, chova se to jak?

klasyc · « **Odpověď #2 kdy:** 03 Května 2007, 23:09:34 »

No to myslím fungovalo, ale bohužel mám na notebooku jenom dva USB a k tomu tři zařízení, takže jsem odkázaný na ten hub (konkrétní označení jsem z něj nedostal, je to nějakej nejlevnější činskej krám). Podobný problém jsem měl i u Fedora Core 6, tak jsem se radoval, že to na Ubuntu chodí a už to taky přestalo...

LS · « **Odpověď #3 kdy:** 03 Května 2007, 23:17:50 »

S lacinymi pasivnimi USB rozbocovaci mam spatne zkusenosti. Doporucuji koupit napriklad
http://www.alza.cz/d-link-dub-h4-externi-usb2-0-hub-4-port-externi-napajeni-d62197.htm
http://www.alza.cz/d-link-dub-h7-externi-usb2-0-hub-7-port-externi-napajeni-d62198.htm