abclinuxu.cz AbcLinuxu.cz itbiz.cz ITBiz.cz HDmag.cz HDmag.cz abcprace.cz AbcPráce.cz
AbcLinuxu hledá autory!
Inzerujte na AbcPráce.cz od 950 Kč
Rozšířené hledání
Přihlášení | Registrace
×
napište » Zprávičky

inzerujte » Pracovní nabídky
    Ubuntu 20.04.6 LTS
    včera 19:33 | Nová verze

    Bylo vydáno Ubuntu 20.04.6 LTS, tj. šesté opravné vydání Ubuntu 20.04 LTS s kódovým názvem Focal Fossa. Přehled novinek v poznámkách k vydání a v přehledu změn.

    Ladislav Hagara | Komentářů: 0
    Explodující USB flash disky
    včera 14:44 | IT novinky

    Připojit neznámý USB flash disk do počítače může být nebezpečné. Dokonce může jít i o život. Někdo rozeslal ekvádorským novinářům USB flash disky, které po připojení do počítače explodují [BBC, Twitter].

    Ladislav Hagara | Komentářů: 1
    Proxmox Virtual Environment 7.4
    včera 13:33 | Nová verze

    Byla vydána nová verze 7.4 open source virtualizační platformy Proxmox VE (Proxmox Virtual Environment, Wikipedie) založené na Debianu. Přehled novinek v poznámkách k vydání a v informačním videu.

    Ladislav Hagara | Komentářů: 0
    Trisquel 11.0 Aramo
    22.3. 21:55 | Nová verze

    Byla vydána verze 11.0 s kódovým jménem Aramo linuxové distribuce Trisquel GNU/Linux. Založena je na Ubuntu 22.04 LTS a podporována bude do roku 2027. Trisquel patří mezi svobodné distribuce doporučované Nadací pro svobodný software (FSF).

    Ladislav Hagara | Komentářů: 0
    Mozilla založila startup Mozilla.ai
    22.3. 16:55 | IT novinky

    Mozilla založila startup Mozilla.ai a vložila do něj 30 milionů dolarů. Cílem je vývoj důvěryhodné, nezávislé a open source AI.

    Ladislav Hagara | Komentářů: 2
    GNOME 44
    22.3. 16:33 | Nová verze

    Po půl roce vývoje od vydání verze 43 bylo vydáno GNOME 44 s kódovým názvem Kuala Lumpur. Přehled novinek i s náhledy v poznámkách k vydání a v novinkách pro vývojáře. Krátké představení na YouTube.

    Ladislav Hagara | Komentářů: 22
    Letošní Turingovou cenu (2022 ACM A.M. Turing Award) získal Bob Metcalfe za vynalezení, standardizaci a komercializaci Ethernetu
    22.3. 13:33 | IT novinky

    Letošní Turingovou cenu (2022 ACM A.M. Turing Award) získal Bob Metcalfe za vynalezení, standardizaci a komercializaci Ethernetu.

    Ladislav Hagara | Komentářů: 0
    PeerTube 5.1
    22.3. 07:00 | Nová verze

    Svobodná webová platforma pro sdílení a přehrávání videí PeerTube (Wikipedie) byla vydána ve verzi 5.1. Přehled novinek i s náhledy v oficiálním oznámení a na GitHubu.

    Ladislav Hagara | Komentářů: 0
    Java 20 / JDK 20
    21.3. 18:22 | Nová verze

    Byla vydána Java 20 / JDK 20. Nových vlastností (JEP - JDK Enhancement Proposal) je 7. Nová Java / JDK vychází každých 6 měsíců. LTS verze je 17.

    Ladislav Hagara | Komentářů: 7
    Google spustil konverzační AI Bard
    21.3. 16:44 | IT novinky

    Google spustil konverzační AI Bard. Vyzkoušet lze zatím pouze ve Spojených státech a Spojeném království. Více v Bard FAQ.

    Ladislav Hagara | Komentářů: 2
    Centrum | Napsat | Starší
    navrhněte » Anketa
    Používáte WSL (Windows Subsystem for Linux)?
     (74%)
     (12%)
     (4%)
     (10%)
    Celkem 301 hlasů
     Komentářů: 3, poslední včera 12:45
    Rozcestník
    AbcLinuxu
    HDmag.cz
    AbcLinuxu:/ Poradna / Linuxová poradna / USB 2 porty se chovají jako USB1 na UBUNTU 9.04 na IBM T40p
    Štítky: boot, cat, disk, distribuce, FAT32, fdisk, Flash, GNU/Linux, hardware, chyba, IBM, input, Linux, Microsoft, mount, parted, problém, rozdělení disků, řadiče, SCSI, SMP, souborové systémy, top, Ubuntu, udev, USB, VFAT


    Dotaz: USB 2 porty se chovají jako USB1 na UBUNTU 9.04 na IBM T40p

    19.2.2010 10:25 Pavel Tihlařík
    USB 2 porty se chovají jako USB1 na UBUNTU 9.04 na IBM T40p
    Přečteno: 255×
    Dobrý den, Mám problém se svým IBM T40p. Flash disky se mi nepřipojí a nebo připojí až po nějaké době. Občas hned. Vypadá to, že si dělá, co chce. V počítači jsou dva USB 2.0 porty Na jiném oddílu mám na instalované Win XP. Flashky se tam připojují správně, proto chyba nebude v HW.

    výpis lsusb 

    Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 004: ID 090c:1000 Feiya Technology Corp. Memory Bar
Bus 003 Device 002: ID 045e:0040 Microsoft Corp. Wheel Mouse Optical
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
    výpis DiskDebug 

    dmesg
---------------------------
692,1104d691
< [  620.011632] end_request: I/O error, dev fd0, sector 0
< [  633.106560] end_request: I/O error, dev fd0, sector 0
< [  646.258456] end_request: I/O error, dev fd0, sector 0
< [  659.341964] end_request: I/O error, dev fd0, sector 0
< [  672.418419] end_request: I/O error, dev fd0, sector 0
< [  672.418438] Buffer I/O error on device fd0, logical block 0
< [  685.510284] end_request: I/O error, dev fd0, sector 0
< [  685.510301] Buffer I/O error on device fd0, logical block 0
< [  698.623346] end_request: I/O error, dev fd0, sector 0
< [  698.623363] Buffer I/O error on device fd0, logical block 0
< [  711.725871] end_request: I/O error, dev fd0, sector 0
< [  711.725889] Buffer I/O error on device fd0, logical block 0
< [  724.886096] end_request: I/O error, dev fd0, sector 0
< [  724.886114] Buffer I/O error on device fd0, logical block 0
< [  737.949798] end_request: I/O error, dev fd0, sector 0
< [  737.949815] Buffer I/O error on device fd0, logical block 0
< [  751.034613] end_request: I/O error, dev fd0, sector 0
< [  751.034631] Buffer I/O error on device fd0, logical block 0
< [  764.106386] end_request: I/O error, dev fd0, sector 0
< [  764.106404] Buffer I/O error on device fd0, logical block 0
< [  777.190587] end_request: I/O error, dev fd0, sector 0
< [  777.190605] Buffer I/O error on device fd0, logical block 0
< [  790.262023] end_request: I/O error, dev fd0, sector 0
< [  790.262041] Buffer I/O error on device fd0, logical block 0
< [  803.338725] end_request: I/O error, dev fd0, sector 0
< [  803.338742] Buffer I/O error on device fd0, logical block 0
< [  816.413972] end_request: I/O error, dev fd0, sector 0
< [  816.413990] Buffer I/O error on device fd0, logical block 0
< [  829.522124] end_request: I/O error, dev fd0, sector 0
< [  829.522142] Buffer I/O error on device fd0, logical block 0
< [  842.598300] end_request: I/O error, dev fd0, sector 0
< [  842.598317] Buffer I/O error on device fd0, logical block 0
< [  855.716256] end_request: I/O error, dev fd0, sector 0
< [  855.716275] Buffer I/O error on device fd0, logical block 0
< [  868.862548] end_request: I/O error, dev fd0, sector 0
< [  868.862565] Buffer I/O error on device fd0, logical block 0
< [  881.934609] end_request: I/O error, dev fd0, sector 0
< [  881.934627] Buffer I/O error on device fd0, logical block 0
< [  895.085954] end_request: I/O error, dev fd0, sector 0
< [  895.085971] Buffer I/O error on device fd0, logical block 0
< [ 1287.400069] usb 3-1: new low speed USB device using uhci_hcd and address 4
< [ 1287.639516] usb 3-1: configuration #1 chosen from 1 choice
< [ 1287.691814] input: Microsoft Microsoft 3-Button Mouse with IntelliEye(TM) as /devices/pci0000:00/0000:00:1d.1/usb3/3-1/3-1:1.0/input/input11
< [ 1287.712718] generic-usb 0003:045E:0040.0002: input,hidraw0: USB HID v1.10 Mouse [Microsoft Microsoft 3-Button Mouse with IntelliEye(TM)] on usb-0000:00:1d.1-1/input0
< [ 1288.376372] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1288.620072] usb 1-4: new high speed USB device using ehci_hcd and address 9
< [ 1289.294060] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1289.480564] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1289.668420] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1289.856389] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1290.048345] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1290.244717] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1290.432407] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1290.620377] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1290.808470] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1290.996317] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1291.240092] usb 1-4: new high speed USB device using ehci_hcd and address 19
< [ 1292.296561] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1292.484315] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1292.672408] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1292.860375] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1293.048347] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1293.243080] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1293.484067] usb 1-4: new high speed USB device using ehci_hcd and address 25
< [ 1294.244391] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1294.432365] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1294.620333] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1294.816304] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1295.098847] usb 1-4: new high speed USB device using ehci_hcd and address 29
< [ 1295.360298] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1295.548304] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1295.736399] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1295.924368] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1296.112584] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1296.300430] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1296.544067] usb 1-4: new high speed USB device using ehci_hcd and address 35
< [ 1296.708445] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1296.952086] usb 1-4: new high speed USB device using ehci_hcd and address 36
< [ 1297.912404] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1298.102262] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1298.296345] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1298.484312] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1298.672406] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1298.860376] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1299.052355] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1299.243811] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1299.428406] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1299.624374] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1299.812351] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1300.002084] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1300.192527] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1300.384762] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1300.576343] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1300.764307] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1300.952528] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1301.140497] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1301.328591] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1301.532434] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1301.780068] usb 1-4: new high speed USB device using ehci_hcd and address 56
< [ 1302.140294] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1302.384086] usb 1-4: new high speed USB device using ehci_hcd and address 57
< [ 1302.452512] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1302.640539] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1302.884088] usb 1-4: new high speed USB device using ehci_hcd and address 59
< [ 1303.164403] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1303.352377] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1303.540346] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1303.728565] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1303.916411] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1304.110529] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1304.296353] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1304.484439] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1304.672406] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1304.860377] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1305.089728] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1305.276580] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1305.468396] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1305.660490] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1305.848742] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1306.036309] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1306.228396] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1306.416366] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1306.608177] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1306.800427] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1306.988398] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1307.232123] usb 1-4: new high speed USB device using ehci_hcd and address 80
< [ 1308.192410] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1308.380542] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1308.568508] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1308.760353] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1308.948445] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1309.136414] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1309.324381] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1309.568071] usb 1-4: new high speed USB device using ehci_hcd and address 87
< [ 1310.824609] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1311.012351] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1311.200969] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1311.404661] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1311.652068] usb 1-4: new high speed USB device using ehci_hcd and address 91
< [ 1312.142623] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1312.385510] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1312.584464] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1312.788930] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1312.987273] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1313.180727] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1313.398440] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1313.588409] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1313.781007] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1313.968344] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1314.156327] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1314.348620] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1314.536388] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1314.724360] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1314.914950] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1315.172533] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1315.471187] usb 1-4: new high speed USB device using ehci_hcd and address 107
< [ 1315.657290] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1315.892416] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1316.104385] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1316.292357] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1316.542851] usb 1-4: new high speed USB device using ehci_hcd and address 111
< [ 1316.608380] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1316.813641] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1317.000490] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1317.200451] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1317.456061] usb 1-4: new high speed USB device using ehci_hcd and address 115
< [ 1317.524354] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1317.728364] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1317.932453] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1318.144415] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1318.332391] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1318.520356] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1318.728327] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1318.934665] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1319.120384] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1319.325226] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1319.516318] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1319.728783] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1319.916374] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1320.108337] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1320.316532] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1320.529650] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1320.716362] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1320.908328] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1321.112422] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1321.352165] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1321.542476] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1321.756319] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1321.968408] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1322.156374] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1322.346723] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1322.616072] usb 1-4: new high speed USB device using ehci_hcd and address 14
< [ 1322.685459] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1322.872376] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1323.088472] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1323.316217] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1323.520510] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1323.740746] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1323.994178] usb 1-4: new high speed USB device using ehci_hcd and address 20
< [ 1324.060264] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1324.268523] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1324.456362] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1324.672458] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1324.900415] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1325.176361] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1325.372332] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1325.560422] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1325.748397] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1325.936489] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1326.124463] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1326.318791] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1326.512390] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1326.700361] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1326.888333] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1327.076325] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1327.265021] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1327.472359] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1327.660330] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1327.848418] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1328.036386] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1328.224958] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1328.412326] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1328.600562] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1328.788395] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1329.032068] usb 1-4: new high speed USB device using ehci_hcd and address 45
< [ 1329.392532] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1329.582005] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1329.768347] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1330.000581] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1330.192534] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1330.380383] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1330.588345] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1330.776810] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1330.964637] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1331.152367] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1331.340335] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1331.528529] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1331.716399] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1331.960064] usb 1-4: new high speed USB device using ehci_hcd and address 58
< [ 1332.328412] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1332.516390] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1332.704660] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1332.892328] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1333.080426] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1333.330283] usb 1-4: new high speed USB device using ehci_hcd and address 63
< [ 1333.892628] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1334.136196] usb 1-4: new high speed USB device using ehci_hcd and address 64
< [ 1334.696397] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1334.885503] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1335.092337] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1335.280557] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1335.468403] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1335.656626] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1335.844338] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1336.032399] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1336.220407] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1336.408370] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1336.596337] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1336.784431] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1336.972642] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1337.160492] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1337.364500] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1337.552428] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1337.740397] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1337.928366] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1338.116335] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1338.304302] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1338.496394] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1338.684708] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1338.872457] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1339.060303] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1339.248493] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1339.444654] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1339.688074] usb 1-4: new high speed USB device using ehci_hcd and address 90
< [ 1340.253193] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1340.440742] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1340.628446] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1340.816479] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1341.004611] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1341.192633] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1341.384553] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1341.572384] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1341.760476] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1341.948442] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1342.136660] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1342.324377] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1342.512472] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1342.700319] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1342.892422] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1343.080378] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1343.284314] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1343.476566] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1343.664659] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1343.852379] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1344.040469] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1344.228438] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1344.416408] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1344.604530] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1344.792345] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1344.980438] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1345.176406] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1345.376382] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1345.564342] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1345.752310] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1345.940401] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1346.128371] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1346.316341] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1346.504435] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1346.692530] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1346.880499] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1347.068338] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1347.256309] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1347.448723] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1347.640619] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1347.828342] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1348.016306] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1348.204399] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1348.460125] usb 1-4: new high speed USB device using ehci_hcd and address 7
< [ 1349.120337] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1349.308343] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1349.556075] usb 1-4: new high speed USB device using ehci_hcd and address 9
< [ 1350.616340] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1350.804342] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1351.004319] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1351.192402] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1351.380372] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1351.572341] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1351.760702] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1351.956402] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1352.144368] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1352.332337] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1352.520429] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1352.708402] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1352.896503] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1353.084337] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1353.280932] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1353.479773] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1353.724067] usb 1-4: new high speed USB device using ehci_hcd and address 25
< [ 1354.580428] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1354.768432] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1354.956708] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1355.157368] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1355.355458] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1355.544639] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1355.732395] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1355.928373] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1356.116331] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1356.360214] usb 1-4: new high speed USB device using ehci_hcd and address 34
< [ 1357.016271] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1357.204642] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1357.392494] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1357.580339] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1357.768307] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1358.012066] usb 1-4: new high speed USB device using ehci_hcd and address 39
< [ 1359.068305] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1359.260107] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1359.448402] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1359.636374] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1359.824336] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1360.012310] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1360.200786] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1360.388422] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1360.576621] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1360.764435] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1360.964660] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1361.152363] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1361.358335] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1361.548434] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1361.736391] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1361.924992] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1362.168070] usb 1-4: new high speed USB device using ehci_hcd and address 55
< [ 1362.928312] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1363.116539] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1363.364594] usb 1-4: new high speed USB device using ehci_hcd and address 57
< [ 1364.520395] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1364.764076] usb 1-4: new high speed USB device using ehci_hcd and address 58
< [ 1365.652362] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1365.840471] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1366.028456] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1366.216399] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1366.404365] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1366.595596] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1366.784553] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1366.972525] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1367.160365] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1367.348336] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1367.540426] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1367.728398] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1367.935988] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1368.120330] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1368.308598] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1368.496405] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1368.684485] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1368.882810] hub 1-0:1.0: unable to enumerate USB device on port 4
< [ 1369.372177] usb 3-2: new full speed USB device using uhci_hcd and address 5
< [ 1369.517451] usb 3-2: not running at top speed; connect to a high speed hub
< [ 1369.626779] usb 3-2: configuration #1 chosen from 1 choice
< [ 1369.671991] scsi3 : SCSI emulation for USB Mass Storage devices
< [ 1369.673241] usb-storage: device found at 5
< [ 1369.673248] usb-storage: waiting for device to settle before scanning
< [ 1374.673658] usb-storage: device scan complete
< [ 1374.676790] scsi 3:0:0:0: Direct-Access     Kingston DT 101 II        1.00 PQ: 0 ANSI: 2
< [ 1374.740863] sd 3:0:0:0: [sdb] 31272544 512-byte hardware sectors: (16.0 GB/14.9 GiB)
< [ 1374.750979] sd 3:0:0:0: [sdb] Write Protect is off
< [ 1374.750991] sd 3:0:0:0: [sdb] Mode Sense: 03 00 00 00
< [ 1374.750999] sd 3:0:0:0: [sdb] Assuming drive cache: write through
< [ 1374.762614] sd 3:0:0:0: [sdb] 31272544 512-byte hardware sectors: (16.0 GB/14.9 GiB)
< [ 1374.765793] sd 3:0:0:0: [sdb] Write Protect is off
< [ 1374.765803] sd 3:0:0:0: [sdb] Mode Sense: 03 00 00 00
< [ 1374.765811] sd 3:0:0:0: [sdb] Assuming drive cache: write through
< [ 1374.765826]  sdb: sdb1
< [ 1374.772986] sd 3:0:0:0: [sdb] Attached SCSI removable disk
< [ 1374.773177] sd 3:0:0:0: Attached scsi generic sg2 type 0

lsusb
---------------------------
3,4d2
< Bus 003 Device 005: ID 0951:1625 Kingston Technology 
< Bus 003 Device 004: ID 045e:0040 Microsoft Corp. Wheel Mouse Optical

fdisk -l
---------------------------
12,19d11
< 
< Disk /dev/sdb: 16,0 GB, 16 011 542 528 bajtů
< hlav: 32, sektorů na stopu: 63, cylindrů: 15 512
< Jednotky = cylindry po 2016 * 512 = 1 032 192 bajtech
< Identifikátor disku: 0x276070fd
< 
< Zařízení Zavádět   Začátek       Konec    Bloky    Id  Systém
< /dev/sdb1   *           1       15512    15636064+   b  W95 FAT32

parted -l
---------------------------
13,21d12
< Model: Kingston DT 101 II (scsi)
< Disk /dev/sdb: 16,0GB
< Sector size (logical/physical): 512B/512B
< Tabulka oddílů: msdos
< 
< Číslo  Začátek  Konec   Velikost  Typ      Systém souborů  Přepínače
<  1     32,3kB   16,0GB  16,0GB    primary  fat32           boot     
< 
< 

mount
---------------------------
15d14
< /dev/sdb1 on /media/KINGSTON type vfat (rw,nosuid,nodev,uhelper=hal,shortname=mixed,uid=1000,utf8,umask=077,flush)

blkid -c /dev/null
---------------------------
4d3
< /dev/sdb1: LABEL="KINGSTON" UUID="065D-1B46" TYPE="vfat" 

ls -l /media
---------------------------
1c1
< celkem 32
---
> celkem 16
6d5
< drwx------ 12 pavel root 16384 1970-01-01 01:00 KINGSTON

Devkit
---------------------------
diskdebug.sh: line 5: devkit-disks: command not found
diskdebug.sh: line 5: devkit-disks: command not found
diskdebug.sh: line 5: devkit-disks: command not found
diskdebug.sh: line 5: devkit-disks: command not found
diskdebug.sh: line 5: devkit-disks: command not found
diskdebug.sh: line 5: devkit-disks: command not found
diskdebug.sh: line 5: devkit-disks: command not found
0a1,5
> diskdebug.sh: line 5: devkit-disks: command not found
> diskdebug.sh: line 5: devkit-disks: command not found
> diskdebug.sh: line 5: devkit-disks: command not found
> diskdebug.sh: line 5: devkit-disks: command not found
> diskdebug.sh: line 5: devkit-disks: command not found

uname -a
---------------------------
Linux pavel-laptop 2.6.28-18-generic #59-Ubuntu SMP Thu Jan 28 01:23:03 UTC 2010 i686 GNU/Linux

cat /etc/lsb-release
---------------------------
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=9.04
DISTRIB_CODENAME=jaunty
DISTRIB_DESCRIPTION="Ubuntu 9.04"

free -m
---------------------------
             total       used       free     shared    buffers     cached
Mem:          1002        985         16          0         25        597
-/+ buffers/cache:        362        639
Swap:         1192          0       1192

df -h
---------------------------
Souborový systém            Velikost Užito Volno Uži% Mounted on
/dev/sda5              26G   12G   13G  48% /
tmpfs                 502M     0  502M   0% /lib/init/rw
varrun                502M  216K  501M   1% /var/run
varlock               502M     0  502M   0% /var/lock
udev                  502M  168K  501M   1% /dev
tmpfs                 502M  408K  501M   1% /dev/shm
lrm                   502M  2,2M  499M   1% /lib/modules/2.6.28-18-generic/volatile
/dev/sdb1              15G  7,0G  8,0G  47% /media/KINGSTON

    Jednak, proč to chňape po portu 4? No a podle toho, co to píše mi připadá, že chyba bude spíš ve flashce, když je řipojená k HIGH SPEED HUB, ale nejede na plnou rychlost. Jenže mi to dělají všechny flashky. Nějaké nápady?
    Nástroje: Začni sledovat (1) ?Zašle upozornění na váš email při vložení nového komentáře.

    Odpovědi

    19.2.2010 15:00 Martin
    Rozbalit Rozbalit vše Re: USB 2 porty se chovají jako USB1 na UBUNTU 9.04 na IBM T40p
    Neco podobneho jsem videl u sebe, kdyz jsem bastlil HW, ktery mel USBcko, bohuzel na HW bylo vadne napajeni a tak se HW pripojoval a odpojoval vicemene nahodne od USB a to asi celkem v dost castych intervalech.
    To by vysvetlovalo ty hlasky, ze se zarizeni pripojuje mnohokrat a pokazde dostane novou adresu a nemoznost enumerace zarizeni na USB 
    Unable to enumerate USB device on port 4
New high speed USB device using ehci_hcd and address 19
new high speed USB device using ehci_hcd and address 35
unable to enumerate USB device on port 4
    Nicmene pisete, ze pod Win se to chova spravne, tak nevim.
    20.2.2010 23:22 Pavel Tihlařík
    Rozbalit Rozbalit vše Re: USB 2 porty se chovají jako USB1 na UBUNTU 9.04 na IBM T40p
    Problém s napájením by to být neměl, protože USB 1 věci se připojí v pořádku. No, stejně si budu kupovat kartu do PCMCIA s dalšíma portama. a ty dva, co sou integrované na desce možu použít na myš a ventilátor v podložce... Snad se přidané porty chytnou líp.

    Založit nové vlákno • Nahoru

    Tiskni Sdílej: Linkuj Jaggni to Vybrali.sme.sk Google Del.icio.us Facebook

    Píšeme jinde
    ISSN 1214-1267   www.czech-server.cz
    Redakce | Inzerce | Podmínky použití | Osobní údaje
    © 1999-2015 Nitemedia s. r. o. Všechna práva vyhrazena.