usb ei toimi

[jpv75]

Asensin eilen ubuntun läppäriini, acer asprire 3103 ja nyt ei usb toimi.

tälläistä ilmoittaa:

[  127.349670] ehci_hcd 0000:00:13.2: port 4 reset error -110
[  127.349688] hub 3-0:1.0: hub_port_status failed (err = -32)
[  127.553698] ehci_hcd 0000:00:13.2: port 4 reset error -110
[  127.553798] hub 3-0:1.0: hub_port_status failed (err = -32)
[  127.757616] ehci_hcd 0000:00:13.2: port 4 reset error -110
[  127.757669] hub 3-0:1.0: hub_port_status failed (err = -32)
[  127.757718] hub 3-0:1.0: Cannot enable port 4.  Maybe the USB cable is bad?
[  127.813621] ehci_hcd 0000:00:13.2: port 4 reset error -110
[  127.813689] hub 3-0:1.0: hub_port_status failed (err = -32)
[  128.017590] ehci_hcd 0000:00:13.2: port 4 reset error -110
[  128.017657] hub 3-0:1.0: hub_port_status failed (err = -32)
[  128.221532] ehci_hcd 0000:00:13.2: port 4 reset error -110
[  128.221592] hub 3-0:1.0: hub_port_status failed (err = -32)
[  128.425482] ehci_hcd 0000:00:13.2: port 4 reset error -110
[  128.425581] hub 3-0:1.0: hub_port_status failed (err = -32)
[  128.629440] ehci_hcd 0000:00:13.2: port 4 reset error -110
[  128.629507] hub 3-0:1.0: hub_port_status failed (err = -32)
[  128.629557] hub 3-0:1.0: Cannot enable port 4.  Maybe the USB cable is bad?
[  128.685441] ehci_hcd 0000:00:13.2: port 4 reset error -110
[  128.685506] hub 3-0:1.0: hub_port_status failed (err = -32)
[  128.889397] ehci_hcd 0000:00:13.2: port 4 reset error -110
[  128.889451] hub 3-0:1.0: hub_port_status failed (err = -32)
[  129.093332] ehci_hcd 0000:00:13.2: port 4 reset error -110
[  129.093352] hub 3-0:1.0: hub_port_status failed (err = -32)
[  129.297299] ehci_hcd 0000:00:13.2: port 4 reset error -110
[  129.297317] hub 3-0:1.0: hub_port_status failed (err = -32)
[  129.501263] ehci_hcd 0000:00:13.2: port 4 reset error -110
[  129.501283] hub 3-0:1.0: hub_port_status failed (err = -32)
[  129.501289] hub 3-0:1.0: Cannot enable port 4.  Maybe the USB cable is bad?
[  129.557283] ehci_hcd 0000:00:13.2: port 4 reset error -110
[  129.557334] hub 3-0:1.0: hub_port_status failed (err = -32)
[  129.761197] ehci_hcd 0000:00:13.2: port 4 reset error -110
[  129.761216] hub 3-0:1.0: hub_port_status failed (err = -32)
[  129.965159] ehci_hcd 0000:00:13.2: port 4 reset error -110
[  129.965177] hub 3-0:1.0: hub_port_status failed (err = -32)
[  130.169092] ehci_hcd 0000:00:13.2: port 4 reset error -110
[  130.169110] hub 3-0:1.0: hub_port_status failed (err = -32)
[  130.373068] ehci_hcd 0000:00:13.2: port 4 reset error -110
[  130.373078] hub 3-0:1.0: hub_port_status failed (err = -32)
[  130.373084] hub 3-0:1.0: Cannot enable port 4.  Maybe the USB cable is bad?
[  130.547652] usb 1-4: new low speed USB device using ohci_hcd and address 7
[  130.727631] usb 1-4: device descriptor read/64, error -62
[  131.011549] usb 1-4: device descriptor read/64, error -62
[  131.291486] usb 1-4: new low speed USB device using ohci_hcd and address 8
[  131.459473] usb 1-4: device descriptor read/64, error -62
[  131.743392] usb 1-4: device descriptor read/64, error -62
[  132.023330] usb 1-4: new low speed USB device using ohci_hcd and address 9
[  132.431249] usb 1-4: device not accepting address 9, error -62
[  132.607227] usb 1-4: new low speed USB device using ohci_hcd and address 10
[  132.852237] NET: Registered protocol family 10
[  132.853180] lo: Disabled Privacy Extensions
[  133.015115] usb 1-4: device not accepting address 10, error -62
[   61.760459] hda-intel: Invalid position buffer, using LPIB read method instead.
[  144.499475] ath0: no IPv6 routers present
[  145.379298] eth0: no IPv6 routers present
[   76.949661] UDF-fs: No VRS found
[   77.297531] ISO 9660 Extensions: Microsoft Joliet Level 3
[   77.358985] ISOFS: changing to secondary root
juha@juha-laptop:~$ lsusb
Bus 003 Device 001: ID 0000:0000 
Bus 002 Device 001: ID 0000:0000 
Bus 001 Device 001: ID 0000:0000 
juha@juha-laptop:~$ lspci
00:00.0 Host bridge: ATI Technologies Inc RS480 Host Bridge (rev 10)
00:01.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:04.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:05.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:13.0 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller (rev 80)
00:13.1 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller (rev 80)
00:13.2 USB Controller: ATI Technologies Inc IXP SB400 USB2 Host Controller (rev 80)
00:14.0 SMBus: ATI Technologies Inc IXP SB400 SMBus Controller (rev 83)
00:14.1 IDE interface: ATI Technologies Inc IXP SB400 IDE Controller (rev 80)
00:14.2 Audio device: ATI Technologies Inc IXP SB4x0 High Definition Audio Controller (rev 01)
00:14.3 ISA bridge: ATI Technologies Inc IXP SB400 PCI-ISA Bridge (rev 80)
00:14.4 PCI bridge: ATI Technologies Inc IXP SB400 PCI-PCI Bridge (rev 80)
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
01:05.0 VGA compatible controller: ATI Technologies Inc RS485 [Radeon Xpress 1100 IGP]
06:01.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
06:02.0 Ethernet controller: Atheros Communications Inc. AR2413 802.11bg NIC (rev 01)
06:04.0 CardBus bridge: ENE Technology Inc CB-712/4 Cardbus Controller (rev 10)
06:04.1 FLASH memory: ENE Technology Inc ENE PCI Memory Stick Card Reader Controller (rev 01)
06:04.2 SD Host controller: ENE Technology Inc ENE PCI Secure Digital Card Reader Controller (rev 01)
06:04.3 FLASH memory: ENE Technology Inc FLASH memory: ENE Technology Inc: (rev 01)
06:04.4 FLASH memory: ENE Technology Inc SD/MMC Card Reader Controller (rev 01)


Eli mitä pitää tehdä että saan usb:n pelittää?

[jori52]

Kaapeliahan tuo ehdottaa vaihdettavaksi, kokeile sitä ja muita usb portteja myös.

Terveisin jori52

[jpv75]

Mikään usb portti ei toimi, kaikki portit toimi ennen asennusta.





quote author=jori52 link=topic=19883.msg148120#msg148120 date=1216041762]

Kaapeliahan tuo ehdottaa vaihdettavaksi, kokeile sitä ja muita usb portteja myös.

Terveisin jori52
[/quote]

[jori52]

Mikään usb portti ei toimi, kaikki portit toimi ennen asennusta

Tarkista biosista ettei jostain syystä ole usb portit disabloitu,ehkä uudelleen asennus jos jotain meni vikaan eka kerralla.

Terveisin jori52

[jpv75]

Asensin Ubuntun uudestaan, ei auttanut. Biosista ei löydy kohtaa jossa voi enabloida ja disabloida usb portit...




Tarkista biosista ettei jostain syystä ole usb portit disabloitu,ehkä uudelleen asennus jos jotain meni vikaan eka kerralla.

Terveisin jori52

[anttimr]

Googlaus osoitti, että ehci_usb ajuri ei toimi kaikissa kokoonpanoissa. Hankala, kauan ollut bugi kernelissä, koska jos se korjattaisiin tunnetulla keinolla (usb:n autosuspend pois), rikkoisi se monilta keskeytystilan (suspend).

https://bugs.launchpad.net/linux/+bug/88746

Ensiapu, poistetaan moduli:

Koodia: [Valitse]

sudo modprobe -r ehci_hcd
Tämän jälkeen pitäisi jäädä vielä uhci_hcd ajuri hoitelemaan usb-portteja.  Jos sitä ei näy lsmod-komennon tulosteessa, voit ladata sen käsin. Usb 2.0 pelkästään tukevat laitteet eivät toimi sen kanssa, ehci on pakollinen.

Koodia: [Valitse]

sudo modprobe uhci_hcd
Tuolla lisää siitä miksi Linuxissa on kolme eri ajuria usb-kontrollerille:
http://www.linux-usb.org/FAQ.html#gs7

Vaikutus säilyy boottiin saakka. Tuo bugiraportti kannattaa tutkia, siellä on myös neuvottu myös tuo autosuspendin poistaminen. Mitä laitteita sulla muuten on bootin aikana kiinni usb:ssä? Bugin saattaa laukaista se, että on usb 1.x ja 2.0 laitteita liitettynä samaan aikaan. Kokeilla voi sitäkin, että ottaa usb-laitteet irti ja liittää takaisin yksi kerrallaan ja testaa pelaisiko joku yhdistelmä.

[-tjt-]

Päivää vaan kaikille päivän verran ubuntua käyttäneeltä idiootilta.

Itselläni esiintyi myös tuo usb- ongelma. anttimr:n tekstistä viisastuneena kokeilin tosiaan noita eri kombinaatioita. Osoitti, että ongelman aiheutti tulostin (Canon LaserBase MF3110). Siis tulostimen kun irrotti usbista ennen uudelleenkäynnistystä, rupesivat muut laitteet (ainakin usb-hiiri ja iPod) toimimaan ok, samoin poistuivat usb herjat, jotka aiemmin tulivat käynnistyksen yhteydessä. Koneena Acer Aspire 9500.

Harmillista jos ei tulostinta nyt saa Ubuntussa pelaamaan... tai saisihan sen varmaan jos luopuisi usb 2.0 -tuesta. Tai sitten poistaa autosuspendin, miinuspuolensa lienee siinäkin.

[Jani Salonen]

[  127.757616] ehci_hcd 0000:00:13.2: port 4 reset error -110
[  127.757669] hub 3-0:1.0: hub_port_status failed (err = -32)

Vaikka tämä vanha topic onkin vastaan silti: Törmäsin samaan ongelmaan hankkiessani VIA piirillisen USB 2 ohjainkortin, siihen liitetty ulkoinen kovalevy toimi satunnaisesti jos ollenkaan, ja dmesgiin ilmaantui juuri ylläolevanlaisia ilmoituksia. Ongelmaksi ilmaantui verkkokortin ja USB ohjaimen toimimattomuus samassa IRQ:ssa, eli PCI korttien uudelleenjärjestelyllä sain IRQ:t  sellaiseen järjestykseen että eth0 ja ehci olivat eri IRQ kanavassa ja kas, homma ok.

Tässä toimimaton /proc/interrupts:

  0:      64999    XT-PIC-XT        timer
  1:        321    XT-PIC-XT        i8042
  2:          0    XT-PIC-XT        cascade
  8:          1    XT-PIC-XT        rtc
  9:        170    XT-PIC-XT        acpi, ehci_hcd:usb1, VIA686A, eth0
 10:      42091    XT-PIC-XT        aic7xxx, uhci_hcd:usb3
 14:         42    XT-PIC-XT        ide0
 15:      11349    XT-PIC-XT        uhci_hcd:usb2, nvidia
NMI:          0   Non-maskable interrupts
LOC:          0   Local timer interrupts
TRM:          0   Thermal event interrupts
SPU:          0   Spurious interrupts
ERR:          0
MIS:          0

Ja tässä taas toimiva:

  0:     159330    XT-PIC-XT        timer
  1:        238    XT-PIC-XT        i8042
  2:          0    XT-PIC-XT        cascade
  4:      85199    XT-PIC-XT        eth0
  8:          1    XT-PIC-XT        rtc
  9:          1    XT-PIC-XT        acpi
 10:      39478    XT-PIC-XT        aic7xxx, uhci_hcd:usb3
 11:       1011    XT-PIC-XT        uhci_hcd:usb2, nvidia
 12:      97589    XT-PIC-XT        ehci_hcd:usb1, VIA686A
 14:         42    XT-PIC-XT        ide0
NMI:          0   Non-maskable interrupts
LOC:          0   Local timer interrupts
TRM:          0   Thermal event interrupts
SPU:          0   Spurious interrupts
ERR:          0
MIS:          0

Tämä toivottavasti auttanee saman ongelman kanssa painivia.

[gdm]

Tämä toivottavasti auttanee saman ongelman kanssa painivia.

Kiitos lisäinfosta, mutta olisiko mahdollista hiukan valaista miten kyseisen operaation suoritit.
Kaikille ei aina ole ihan selvää tällaiset asiat..

[Jani Salonen]

Toki on mahdollista. Eli ongelmahan oli usb ohjainkortin toimimattomuus verkkokortin kanssa samassa IRQ kanavassa (ks /proc/interrupts screenshotit yllä). Yritin ensinnäkin korjata ongelmaa vaikka mitä kernelin bootti-optioilla, acpi=off jne joilla ei ollut mitään käytännön vaikutusta, ei suuntaan eikä toiseen, usb ohjain ja 3com 905 verkkokortti olivat kaikesta huolimatta aina samassa IRQ kanavassa. Ongelman sain siis fiksattua niin että vaihdoin verkkokortin fyysisesti toiseen pci väylään jolloin verkkokortti siirtyi kiltisti toiseen IRQ kanavaan.

PCI väylä-shotti:

- USB ohjain
- SCSI ohjain
- tyhjä
- tyhjä
- verkkokortti

Tässä siis toimiva järjestys.

Ongelma oli varsin kiusallinen, koska meni kauan ennekuin huomasin että verkkokortti, tarkemmin verkkoliikenne, aiheuttaa usb:n jumittumisen.

[ZeiP]

Itselläni on Acer Aspire 3100 -sarjan läppärin kanssa samanlainen ongelma, eli yksikään USB-porteista ei toimi Ubuntulla, vaikka Windowsilla olivat ihan OK. Tämä tapahtuu kaikilla kokeilemillani USB-laitteilla (tikkuja ja hiiriä). Muualla kerrottu ratkaisu poistaa ehci_hcd-moduli käytöstä ei tässä koneessa toiminut.

Alla dmesgin, lsusb:n ja lspci:n tulosteet muistitikkua käytettäessä.

ehci_hcd-modulin kanssa:

# dmesg
[ 3277.685437] ehci_hcd 0000:00:13.2: port 4 reset error -110
[ 3277.686166] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3277.900102] usb 1-1: new high speed USB device using ehci_hcd and address 26
[ 3277.957981] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3277.959363] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3278.165439] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3278.166773] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3278.369437] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3278.370732] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3278.573419] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3278.574714] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3278.777463] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3278.778858] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3278.778872] hub 1-0:1.0: Cannot enable port 1.  Maybe the USB cable is bad?
[ 3278.837406] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3278.838600] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3279.041423] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3279.042711] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3279.245424] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3279.246839] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3279.449416] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3279.452762] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3279.657427] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3279.658760] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3279.658773] hub 1-0:1.0: Cannot enable port 1.  Maybe the USB cable is bad?
[ 3279.717410] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3279.718706] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3279.921417] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3279.922728] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3280.125416] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3280.126719] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3280.329417] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3280.330708] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3280.533416] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3280.534766] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3280.534780] hub 1-0:1.0: Cannot enable port 1.  Maybe the USB cable is bad?
[ 3280.593420] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3280.594719] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3280.798713] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3280.800144] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3281.005417] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3281.006708] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3281.209420] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3281.210737] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3281.413467] ehci_hcd 0000:00:13.2: port 1 reset error -110
[ 3281.414878] hub 1-0:1.0: hub_port_status failed (err = -32)
[ 3281.414891] hub 1-0:1.0: Cannot enable port 1.  Maybe the USB cable is bad?
[ 3281.417607] hub 1-0:1.0: unable to enumerate USB device on port 1
# lsusb
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
# lspci
00:00.0 Host bridge: ATI Technologies Inc RS480 Host Bridge (rev 10)
00:01.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:04.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:05.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:13.0 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller (rev 80)
00:13.1 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller (rev 80)
00:13.2 USB Controller: ATI Technologies Inc IXP SB400 USB2 Host Controller (rev 80)
00:14.0 SMBus: ATI Technologies Inc IXP SB400 SMBus Controller (rev 83)
00:14.1 IDE interface: ATI Technologies Inc IXP SB400 IDE Controller (rev 80)
00:14.2 Audio device: ATI Technologies Inc IXP SB4x0 High Definition Audio Controller (rev 01)
00:14.3 ISA bridge: ATI Technologies Inc IXP SB400 PCI-ISA Bridge (rev 80)
00:14.4 PCI bridge: ATI Technologies Inc IXP SB400 PCI-PCI Bridge (rev 80)
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
01:05.0 VGA compatible controller: ATI Technologies Inc RS482 [Radeon Xpress 200M]
06:01.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
06:02.0 Ethernet controller: Atheros Communications Inc. AR2413 802.11bg NIC (rev 01)
06:04.0 CardBus bridge: ENE Technology Inc CB-712/4 Cardbus Controller (rev 10)
06:04.1 FLASH memory: ENE Technology Inc ENE PCI Memory Stick Card Reader Controller (rev 01)
06:04.2 SD Host controller: ENE Technology Inc ENE PCI Secure Digital Card Reader Controller (rev 01)
06:04.3 FLASH memory: ENE Technology Inc FLASH memory: ENE Technology Inc: (rev 01)
06:04.4 FLASH memory: ENE Technology Inc SD/MMC Card Reader Controller (rev 01)

Ilman ehci_hcd-modulia:

# dmesg
[ 3450.800078] usb 2-1: new full speed USB device using ohci_hcd and address 2
[ 3450.980100] usb 2-1: device descriptor read/64, error -62
[ 3451.264094] usb 2-1: device descriptor read/64, error -62
[ 3451.544082] usb 2-1: new full speed USB device using ohci_hcd and address 3
[ 3451.724099] usb 2-1: device descriptor read/64, error -62
[ 3452.008085] usb 2-1: device descriptor read/64, error -62
[ 3452.288083] usb 2-1: new full speed USB device using ohci_hcd and address 4
[ 3452.696054] usb 2-1: device not accepting address 4, error -62
[ 3452.872111] usb 2-1: new full speed USB device using ohci_hcd and address 5
[ 3453.280116] usb 2-1: device not accepting address 5, error -62
[ 3453.280778] hub 2-0:1.0: unable to enumerate USB device on port 1
[ 3453.460079] usb 3-2: new full speed USB device using ohci_hcd and address 2
[ 3453.644078] usb 3-2: device descriptor read/64, error -62
[ 3453.928087] usb 3-2: device descriptor read/64, error -62
[ 3454.208088] usb 3-2: new full speed USB device using ohci_hcd and address 3
[ 3454.388100] usb 3-2: device descriptor read/64, error -62
[ 3454.672094] usb 3-2: device descriptor read/64, error -62
[ 3454.952107] usb 3-2: new full speed USB device using ohci_hcd and address 4
[ 3455.360088] usb 3-2: device not accepting address 4, error -62
[ 3455.536083] usb 3-2: new full speed USB device using ohci_hcd and address 5
[ 3455.944063] usb 3-2: device not accepting address 5, error -62
[ 3455.945489] hub 3-0:1.0: unable to enumerate USB device on port 2
[ 3470.023391] USB Universal Host Controller Interface driver v3.0
[ 3560.040068] usb 2-1: new full speed USB device using ohci_hcd and address 6
[ 3560.220082] usb 2-1: device descriptor read/64, error -62
[ 3560.504078] usb 2-1: device descriptor read/64, error -62
[ 3560.784083] usb 2-1: new full speed USB device using ohci_hcd and address 7
[ 3560.964080] usb 2-1: device descriptor read/64, error -62
[ 3561.248100] usb 2-1: device descriptor read/64, error -62
[ 3561.528083] usb 2-1: new full speed USB device using ohci_hcd and address 8
[ 3561.936063] usb 2-1: device not accepting address 8, error -62
[ 3562.112079] usb 2-1: new full speed USB device using ohci_hcd and address 9
[ 3562.520064] usb 2-1: device not accepting address 9, error -62
[ 3562.521448] hub 2-0:1.0: unable to enumerate USB device on port 1
# lsusb
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
# lspci
00:00.0 Host bridge: ATI Technologies Inc RS480 Host Bridge (rev 10)
00:01.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:04.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:05.0 PCI bridge: ATI Technologies Inc RS480 PCI Bridge
00:13.0 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller (rev 80)
00:13.1 USB Controller: ATI Technologies Inc IXP SB400 USB Host Controller (rev 80)
00:13.2 USB Controller: ATI Technologies Inc IXP SB400 USB2 Host Controller (rev 80)
00:14.0 SMBus: ATI Technologies Inc IXP SB400 SMBus Controller (rev 83)
00:14.1 IDE interface: ATI Technologies Inc IXP SB400 IDE Controller (rev 80)
00:14.2 Audio device: ATI Technologies Inc IXP SB4x0 High Definition Audio Controller (rev 01)
00:14.3 ISA bridge: ATI Technologies Inc IXP SB400 PCI-ISA Bridge (rev 80)
00:14.4 PCI bridge: ATI Technologies Inc IXP SB400 PCI-PCI Bridge (rev 80)
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
01:05.0 VGA compatible controller: ATI Technologies Inc RS482 [Radeon Xpress 200M]
06:01.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
06:02.0 Ethernet controller: Atheros Communications Inc. AR2413 802.11bg NIC (rev 01)
06:04.0 CardBus bridge: ENE Technology Inc CB-712/4 Cardbus Controller (rev 10)
06:04.1 FLASH memory: ENE Technology Inc ENE PCI Memory Stick Card Reader Controller (rev 01)
06:04.2 SD Host controller: ENE Technology Inc ENE PCI Secure Digital Card Reader Controller (rev 01)
06:04.3 FLASH memory: ENE Technology Inc FLASH memory: ENE Technology Inc: (rev 01)
06:04.4 FLASH memory: ENE Technology Inc SD/MMC Card Reader Controller (rev 01)