Arthur Marsh ha scritto:
V Gabriele De Palo wrote, on 19/08/08 11:08:
James Shatto ha scritto:
On Tue, 19 Aug 2008 01:28:46 +0200
V Gabriele De Palo <vgdepalo@xxxxxxxx> wrote:
Has someone got the Fast Track Ultra from M-Audio working with linux?
I have an M-Audio Mobile Pre working. I just used it this morning to digitize some judging tapes.
modprobe snd-usb-audio
If it's USB class compliant it should work. But usb bandwidth is sort of limited relative to firewire / pci. You may also need ehci_hcd for usb 2.0. Otherwise you'll be stuck in usb 1.1 land with a much slower bus speed.
modprobe ehci_hcd
NOTE: the module name may differ depending on kernel version. And it implies other usb parts are in place. UHCI or OHCI depending on your computer.
grazie! vero ...right!
if I lunch in a terminal modprobe ehci_hdc command the output's: FATAL:
Module ehci_hdc not found.
The module you need is:
ehci_hcd
Sorry, but I'don't really know how to check it on my kernel version or
in my computer.
thank you very much!
Please help me!
The command I used to find the module names was:
# find /lib/modules/`uname -r` -name \*hci\* -print
which returned:
/lib/modules/2.6.27-rc3/kernel/drivers/bluetooth/hci_vhci.ko
/lib/modules/2.6.27-rc3/kernel/drivers/bluetooth/hci_usb.ko
/lib/modules/2.6.27-rc3/kernel/drivers/bluetooth/hci_uart.ko
/lib/modules/2.6.27-rc3/kernel/drivers/mmc/host/sdhci.ko
/lib/modules/2.6.27-rc3/kernel/drivers/usb/host/ehci-hcd.ko
/lib/modules/2.6.27-rc3/kernel/drivers/usb/host/uhci-hcd.ko
/lib/modules/2.6.27-rc3/kernel/drivers/usb/host/ohci-hcd.ko
/lib/modules/2.6.27-rc3/kernel/drivers/ieee1394/ohci1394.ko
/lib/modules/2.6.27-rc3/kernel/drivers/ata/ahci.ko
Note that the hyphen and underscore are treated as the same character
for module names.
On my pc, I have both old USB 1.1 built-in to the Intel chipset
motherboard and an NEC USB 2.0 PCI card.
# lspci|grep -i usb
00:07.2 USB Controller: Intel Corporation 82371AB/EB/MB PIIX4 USB (rev 01)
00:0a.0 USB Controller: NEC Corporation USB (rev 43)
00:0a.1 USB Controller: NEC Corporation USB (rev 43)
00:0a.2 USB Controller: NEC Corporation USB 2.0 (rev 04)
To see what modules are installed, use the lsmod command:
# lsmod|grep hci
ehci_hcd 28780 0
uhci_hcd 18960 0
ohci_hcd 18500 0
usbcore 118032 6 usblp,usbhid,ehci_hcd,uhci_hcd,ohci_hcd
Regards,
Arthur.
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thank you, Arthur!
sorry, but I' don' t know how to get ehci_hcd module and also if it's
possible or if I need to change my hardware or my linux s.o.
this' s my # lsmod|grep hci command output:
# lsmod|grep hci
ahci
28804 10
libata
160112 4 ata_piix,pata_acpi,ahci,ata_generic
uhci_hcd
26896 0
ehci_hcd
37644 0
usbcore
147308 8
snd_usb_audio,snd_usb_lib,uvcvideo,ndiswrapper,usbhid,uhci_hcd,ehci_hcd
Please, I need an help, if you can.
sorry for my English too!
Ciao e grazie.
gabriele
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