1 - Le matériel et les pilotes ALSA, FFADO, ...

Salut,
que te dit dmesg au moment où tu branches ta M-audio Fast Track Ultra ?

dmesg | grep -i usb
[    0.204453] ACPI: bus type USB registered
[    0.204460] usbcore: registered new interface driver usbfs
[    0.204464] usbcore: registered new interface driver hub
[    0.204474] usbcore: registered new device driver usb
[    0.419255] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.419319] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[    0.428475] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[    0.428511] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    0.428512] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.428513] usb usb1: Product: EHCI Host Controller
[    0.428514] usb usb1: Manufacturer: Linux 3.13.0-37-lowlatency ehci_hcd
[    0.428515] usb usb1: SerialNumber: 0000:00:1a.0
[    0.428572] hub 1-0:1.0: USB hub found
[    0.428686] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[    0.438462] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[    0.438496] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    0.438497] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.438498] usb usb2: Product: EHCI Host Controller
[    0.438498] usb usb2: Manufacturer: Linux 3.13.0-37-lowlatency ehci_hcd
[    0.438499] usb usb2: SerialNumber: 0000:00:1d.0
[    0.438557] hub 2-0:1.0: USB hub found
[    0.438626] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.438633] uhci_hcd: USB Universal Host Controller Interface driver
[    0.438700] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
[    0.438852] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[    0.438853] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.438854] usb usb3: Product: xHCI Host Controller
[    0.438855] usb usb3: Manufacturer: Linux 3.13.0-37-lowlatency xhci_hcd
[    0.438855] usb usb3: SerialNumber: 0000:00:14.0
[    0.438910] hub 3-0:1.0: USB hub found
[    0.440927] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4
[    0.440949] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[    0.440950] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.440951] usb usb4: Product: xHCI Host Controller
[    0.440952] usb usb4: Manufacturer: Linux 3.13.0-37-lowlatency xhci_hcd
[    0.440953] usb usb4: SerialNumber: 0000:00:14.0
[    0.441007] hub 4-0:1.0: USB hub found
[    0.730051] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    0.844143] usb 1-1: New USB device found, idVendor=8087, idProduct=8008
[    0.844145] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    0.844294] hub 1-1:1.0: USB hub found
[    0.946707] usb 2-1: new high-speed USB device number 2 using ehci-pci
[    1.060944] usb 2-1: New USB device found, idVendor=8087, idProduct=8000
[    1.060946] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.061084] hub 2-1:1.0: USB hub found
[    1.215273] usb 3-9: new high-speed USB device number 2 using xhci_hcd
[    1.227646] usb 3-9: New USB device found, idVendor=0bda, idProduct=8178
[    1.227648] usb 3-9: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    1.227649] usb 3-9: Product: USB WLAN
[    1.227650] usb 3-9: Manufacturer: 802.11n
[    1.227651] usb 3-9: SerialNumber: 00e04c000001
[    1.380014] usb 3-13: new low-speed USB device number 3 using xhci_hcd
[    1.396857] usb 3-13: New USB device found, idVendor=046d, idProduct=c31c
[    1.396859] usb 3-13: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.396860] usb 3-13: Product: USB Keyboard
[    1.396861] usb 3-13: Manufacturer: Logitech
[    1.396916] usb 3-13: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
[    1.396918] usb 3-13: ep 0x82 - rounding interval to 1024 microframes, ep desc says 2040 microframes
[    1.552757] usb 3-14: new low-speed USB device number 4 using xhci_hcd
[    1.567271] usb 3-14: New USB device found, idVendor=046d, idProduct=c05a
[    1.567273] usb 3-14: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.567275] usb 3-14: Product: USB Optical Mouse
[    1.567275] usb 3-14: Manufacturer: Logitech
[    1.567324] usb 3-14: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
[    1.773852] rtl_usb: rx_max_size 15360, rx_urb_num 8, in_ep 1
[    1.773894] usbcore: registered new interface driver rtl8192cu
[    1.879218] usbcore: registered new interface driver usbhid
[    1.879219] usbhid: USB HID core driver
[    1.897775] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb3/3-13/3-13:1.0/input/input6
[    1.900355] hid-generic 0003:046D:C31C.0001: input,hidraw0: USB HID v1.10 Keyboard [Logitech USB Keyboard] on usb-0000:00:14.0-13/input0
[    1.901636] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:14.0/usb3/3-13/3-13:1.1/input/input7
[    1.901682] hid-generic 0003:046D:C31C.0002: input,hidraw1: USB HID v1.10 Device [Logitech USB Keyboard] on usb-0000:00:14.0-13/input1
[    1.901745] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb3/3-14/3-14:1.0/input/input8
[    1.901794] hid-generic 0003:046D:C05A.0003: input,hidraw2: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-14/input0
[ 1169.522831] usb 3-9: USB disconnect, device number 2
[ 1169.525601] rtl_usb: reg 0x102, usbctrl_vendorreq TimeOut! status:0xffffffed value=0x2a2a2a31
[ 1169.525611] rtl_usb: reg 0x422, usbctrl_vendorreq TimeOut! status:0xffffffed value=0x69543400
[ 1169.525618] rtl_usb: reg 0x542, usbctrl_vendorreq TimeOut! status:0xffffffed value=0xf0002ace
[ 1169.525627] rtl_usb: reg 0x608, usbctrl_vendorreq TimeOut! status:0xffffffed value=0x6954341f
[ 1171.574167] usb 3-9: new high-speed USB device number 5 using xhci_hcd
[ 1171.586937] usb 3-9: New USB device found, idVendor=0bda, idProduct=8178
[ 1171.586946] usb 3-9: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1171.586950] usb 3-9: Product: USB WLAN
[ 1171.586954] usb 3-9: Manufacturer: 802.11n
[ 1171.586958] usb 3-9: SerialNumber: 00e04c000001
[ 1171.617654] rtl_usb: rx_max_size 15360, rx_urb_num 8, in_ep 1
[ 1277.562994] usb 3-9: USB disconnect, device number 5
[ 1287.012983] usb 3-9: new high-speed USB device number 6 using xhci_hcd
[ 1287.025273] usb 3-9: New USB device found, idVendor=0bda, idProduct=8178
[ 1287.025276] usb 3-9: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1287.025278] usb 3-9: Product: USB WLAN
[ 1287.025279] usb 3-9: Manufacturer: 802.11n
[ 1287.025281] usb 3-9: SerialNumber: 00e04c000001
[ 1287.054441] rtl_usb: rx_max_size 15360, rx_urb_num 8, in_ep 1
[ 1644.169240] usb 3-9: USB disconnect, device number 6
[ 1647.805102] usb 3-9: new high-speed USB device number 7 using xhci_hcd
[ 1647.817870] usb 3-9: New USB device found, idVendor=0bda, idProduct=8178
[ 1647.817879] usb 3-9: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1647.817883] usb 3-9: Product: USB WLAN
[ 1647.817887] usb 3-9: Manufacturer: 802.11n
[ 1647.817891] usb 3-9: SerialNumber: 00e04c000001
[ 1647.848574] rtl_usb: rx_max_size 15360, rx_urb_num 8, in_ep 1
[ 2747.170935] usb 3-9: USB disconnect, device number 7
[ 2754.384390] usb 3-9: new high-speed USB device number 8 using xhci_hcd
[ 2764.770070] usb 3-9: device not accepting address 8, error -62
[ 2764.922888] usb 3-9: new high-speed USB device number 9 using xhci_hcd
[ 2775.308570] usb 3-9: device not accepting address 9, error -62
[ 2775.461381] usb 3-9: new high-speed USB device number 10 using xhci_hcd
[ 2785.847027] usb 3-9: device not accepting address 10, error -62
[ 2785.999873] usb 3-9: new high-speed USB device number 11 using xhci_hcd
[ 2796.385558] usb 3-9: device not accepting address 11, error -62
[ 2796.385634] hub 3-0:1.0: unable to enumerate USB device on port 9
[ 2809.127566] usb 3-9: new high-speed USB device number 12 using xhci_hcd
[ 2809.139908] usb 3-9: New USB device found, idVendor=0bda, idProduct=8178
[ 2809.139910] usb 3-9: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2809.139912] usb 3-9: Product: USB WLAN
[ 2809.139912] usb 3-9: Manufacturer: 802.11n
[ 2809.139913] usb 3-9: SerialNumber: 00e04c000001
[ 2809.168593] rtl_usb: rx_max_size 15360, rx_urb_num 8, in_ep 1
[ 4371.099024] usb 3-9: USB disconnect, device number 12
[ 4373.559794] usb 3-9: new high-speed USB device number 13 using xhci_hcd
[ 4373.572345] usb 3-9: New USB device found, idVendor=0bda, idProduct=8178
[ 4373.572350] usb 3-9: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 4373.572353] usb 3-9: Product: USB WLAN
[ 4373.572356] usb 3-9: Manufacturer: 802.11n
[ 4373.572359] usb 3-9: SerialNumber: 00e04c000001
[ 4373.602390] rtl_usb: rx_max_size 15360, rx_urb_num 8, in_ep 1
[ 4500.930494] usb 3-9: USB disconnect, device number 13
[ 4504.851369] usb 3-9: new high-speed USB device number 14 using xhci_hcd
[ 4504.863621] usb 3-9: New USB device found, idVendor=0bda, idProduct=8178
[ 4504.863623] usb 3-9: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 4504.863625] usb 3-9: Product: USB WLAN
[ 4504.863625] usb 3-9: Manufacturer: 802.11n
[ 4504.863626] usb 3-9: SerialNumber: 00e04c000001
[ 4504.893248] rtl_usb: rx_max_size 15360, rx_urb_num 8, in_ep 1
[ 4633.622008] usb 3-9: USB disconnect, device number 14
[ 4642.772374] usb 3-9: new high-speed USB device number 15 using xhci_hcd
[ 4642.785077] usb 3-9: New USB device found, idVendor=0bda, idProduct=8178
[ 4642.785086] usb 3-9: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 4642.785090] usb 3-9: Product: USB WLAN
[ 4642.785094] usb 3-9: Manufacturer: 802.11n
[ 4642.785098] usb 3-9: SerialNumber: 00e04c000001
[ 4642.815318] rtl_usb: rx_max_size 15360, rx_urb_num 8, in_ep 1
[ 4797.448565] usb 3-9: USB disconnect, device number 15
[ 4800.710075] usb 3-9: new high-speed USB device number 16 using xhci_hcd
[ 4800.722435] usb 3-9: New USB device found, idVendor=0bda, idProduct=8178
[ 4800.722438] usb 3-9: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 4800.722440] usb 3-9: Product: USB WLAN
[ 4800.722442] usb 3-9: Manufacturer: 802.11n
[ 4800.722443] usb 3-9: SerialNumber: 00e04c000001
[ 4800.752194] rtl_usb: rx_max_size 15360, rx_urb_num 8, in_ep 1

Voici en rapport avec 'usb' je suppose que ca sufira ?

Non, pas forcément. Met moi plutôt le retour d'un "dmesg|tail" 2 secondes après avoir branchée la fasttrack.

J'ai ceci

dmesg|tail
[    4.973417] wlan0: RX AssocResp from 00:1d:6a:c0:33:60 (capab=0x431 status=0 aid=3)
[    4.973428] wlan0: associated
[    4.973492] cfg80211: Calling CRDA for country: BE
[    4.974652] cfg80211: Regulatory domain changed to country: BE
[    4.974654] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[    4.974655] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[    4.974655] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[    4.974656] cfg80211:   (5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[    4.974657] cfg80211:   (5490000 KHz - 5710000 KHz @ 40000 KHz), (N/A, 2700 mBm)
[    4.974658] cfg80211:   (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm)

Qlqs seconde plus tard :

dmesg|tail
[    4.974654] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[    4.974655] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[    4.974655] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[    4.974656] cfg80211:   (5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[    4.974657] cfg80211:   (5490000 KHz - 5710000 KHz @ 40000 KHz), (N/A, 2700 mBm)
[    4.974658] cfg80211:   (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm)
[   32.555985] audit_printk_skb: 108 callbacks suppressed
[   32.555987] type=1400 audit(1413546518.647:47): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2148 comm="apparmor_parser"
[   32.555990] type=1400 audit(1413546518.647:48): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2148 comm="apparmor_parser"
[   32.556177] type=1400 audit(1413546518.647:49): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2148 comm="apparmor_parser"

Mmmh ca sent pas bon ca. Ca renifle le probleme matériel. Ta fasttrack est-elle bien branchée sur le secteur ?

Autre façon d'utiliser dmesg, ouvre toi un terminal et tape la commande :

watch 'dmesg|tail'

Ceci va te permettre de surveiller les 10 dernières lignes de ton dmesg en temps réel et donc te permet de monitorer les messages noyaux. Garde un œil sur ce terminal et teste les differentes prises USB de ton ordi.

Dans les tests à essayer il y a aussi, si possible, la brancher sur un autre ordinateur. Si elle est vue ailleurs ce serait un problème de PC.
Essayer avec un autre cordon.

Sinon effectivement, ça sent pas super bon pour la Fast Track

Arrgg.. Je ne comprend pas elle fonctionne bien sur un autre pc (avec windows).
Impossible de la faire fonctionner sous linux pourtant elle a fonctionnée...

watch 'dmesg|tail':

Every 2,0s: dmesg|tail                                                                                                               Tue Oct 21 17:48:09 2014

[    4.189352] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[    4.189353] cfg80211:   (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[    4.189354] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[    4.189355] cfg80211:   (5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 2000 mBm)
[    4.189357] cfg80211:   (5490000 KHz - 5710000 KHz @ 40000 KHz), (N/A, 2700 mBm)
[    4.189358] cfg80211:   (57240000 KHz - 65880000 KHz @ 2160000 KHz), (N/A, 4000 mBm)
[   32.654799] audit_printk_skb: 108 callbacks suppressed
[   32.654800] type=1400 audit(1413906087.185:47): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" p
id=2111 comm="apparmor_parser"
[   32.654804] type=1400 audit(1413906087.185:48): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2111 comm="a
pparmor_parser"
[   32.655010] type=1400 audit(1413906087.185:49): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2111 comm="a
pparmor_parser"

Arf, je viens de voir que tu as du HDMI. Il est possible que ce soit la cause du problème. Désactive-le dans le bios, et regarde si ta carte fonctionne après ça. Si tu ne peux pas le désactiver dans le bios, il te faut blacklister le module. Plus d'info : HDMI.

Hdmi dans la blacklist, un reboot.. et tout refonctionne
Nickel
Merci beaucoup

C'est fou ce truc avec le HDMI quand même...
Bon, l'essentiel c'est que ca marche !

Allez, bonne musique et chouette d'avoir poser un retour.