Gentoo Forums
Gentoo Forums
Gentoo Forums
Quick Search: in
[Risolto]creare una periferica usb
View unanswered posts
View posts from last 24 hours
View posts from last 7 days

 
Reply to topic    Gentoo Forums Forum Index Forum italiano (Italian)
View previous topic :: View next topic  
Author Message
Tùrin_Mormegil
Guru
Guru


Joined: 21 Sep 2004
Posts: 478
Location: Gorizia - Milano

PostPosted: Thu Dec 09, 2004 2:29 pm    Post subject: [Risolto]creare una periferica usb Reply with quote

dunque dunque... ho un USBstick che vorrei collaudare... nel kernel ho compilato i seguenti moduli per l'usb:

Code:

<*> Support for Host-side USB
[*]   USB device filesystem
<*>   EHCI HCD (USB 2.0) support
<*>   OHCI HCD support
<*>   USB Printer support
<*>   USB Mass Storage support
<*>   USB Human Interface Device (full HID) support
[*] HID input layer support


il mio problema è che non ho nessuna periferica da dare in pasto a mount... ho provato con mknod, ma a dir la verità non c'ho capito molto.... ho fatto:
Code:
 mknod /dev/usb/usb0 c 7 0
senza risultato... e a dir la verità non ho nemmeno capito la storia di major e minor!

ho 8 porte usb tra mobo e case... dovrò pur sfruttarle! :D

ciao
_________________
Как я рад!


Last edited by Tùrin_Mormegil on Thu Dec 09, 2004 3:54 pm; edited 1 time in total
Back to top
View user's profile Send private message
fedeliallalinea
Administrator
Administrator


Joined: 08 Mar 2003
Posts: 30965
Location: here

PostPosted: Thu Dec 09, 2004 2:32 pm    Post subject: Reply with quote

In che senso non hai nessuna periferica da dare in pasto a mount?
_________________
Questions are guaranteed in life; Answers aren't.
Back to top
View user's profile Send private message
Tùrin_Mormegil
Guru
Guru


Joined: 21 Sep 2004
Posts: 478
Location: Gorizia - Milano

PostPosted: Thu Dec 09, 2004 2:40 pm    Post subject: Reply with quote

Code:
bash-2.05b# ls /dev/usb
bash-2.05b#


non ho periferiche in /dev/usb da montare...[/code]
_________________
Как я рад!
Back to top
View user's profile Send private message
stefanonafets
l33t
l33t


Joined: 10 Feb 2003
Posts: 644

PostPosted: Thu Dec 09, 2004 2:40 pm    Post subject: Reply with quote

Ti serve anche l' sd_mod (scsi disk), e potrai dare in pasto a mount /dev/sdxy.
(almeno, quanddo avevo il pennino usb(prima che lo perdessi), facevo così.
Ho provato ieri un lettore mp3 portatile della packard bell, e me lo vedeva in /dev/ub/a/disk, partizione montabile con mount. Non so se la differenza è data dal kernel + recente che sto usando adesso rispetto a qualche mese fa o ad altro, cmq nn ci sono problemi in genere).
Per vedere se il device è visto ed è correttamente apparso in /dev puoi dare un bel
Code:
#cat /proc/bus/usb/devices
che dovrebbe contenere tutte le informazioni circa il tuo device.
Puoi ottenere altre info con
Code:
#dmesg

Ciao!!!
_________________
registered Linux user number #411324
sed 's/ke/che/g'

<The Deployment Slave is initializing>
Back to top
View user's profile Send private message
mouser
Veteran
Veteran


Joined: 10 Aug 2004
Posts: 1419
Location: Milano

PostPosted: Thu Dec 09, 2004 2:41 pm    Post subject: Reply with quote

prova a postare un
Code:

# dmesg | grep usb


@fedeliallalinea: credo non abbia nessun device assegnato all'usb

[edit]
non ci credo che in 40 sec in cui ho postato hanno risposto in 3 8O 8O
sono proprio lento!!!!!
[/edit]
Back to top
View user's profile Send private message
Tùrin_Mormegil
Guru
Guru


Joined: 21 Sep 2004
Posts: 478
Location: Gorizia - Milano

PostPosted: Thu Dec 09, 2004 2:45 pm    Post subject: Reply with quote

Code:
bash-2.05b# dmesg | grep usb
usbcore: registered new driver usbfs
usbcore: registered new driver hub
usbcore: registered new driver usblp
drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver
usbcore: registered new driver usb-storage
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
usb 3-1: new full speed USB device using address 2
usb 3-1: USB disconnect, address 2
usb 3-2: new full speed USB device using address 3
usb 3-2: USB disconnect, address 3
usb 2-4: new full speed USB device using address 2
usb 2-4: USB disconnect, address 2
usb 3-4: new full speed USB device using address 4
usb 3-4: USB disconnect, address 4
usb 3-3: new full speed USB device using address 5
usb 3-3: USB disconnect, address 5
usb 2-3: new full speed USB device using address 3
usb 2-3: USB disconnect, address 3
usb 2-1: new full speed USB device using address 4
usb 2-1: USB disconnect, address 4
usb 2-2: new full speed USB device using address 5
bash-2.05b#


Code:
bash-2.05b# cat /proc/bus/usb/devices

T:  Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 4
B:  Alloc=  0/900 us ( 0%), #Int=  0, #Iso=  0
D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
P:  Vendor=0000 ProdID=0000 Rev= 2.06
S:  Manufacturer=Linux 2.6.9-nitro4 ohci_hcd
S:  Product=OHCI Host Controller
S:  SerialNumber=0000:00:02.1
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=  0mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
E:  Ad=81(I) Atr=03(Int.) MxPS=   2 Ivl=255ms

T:  Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12  MxCh= 4
B:  Alloc=  0/900 us ( 0%), #Int=  0, #Iso=  0
D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS= 8 #Cfgs=  1
P:  Vendor=0000 ProdID=0000 Rev= 2.06
S:  Manufacturer=Linux 2.6.9-nitro4 ohci_hcd
S:  Product=OHCI Host Controller
S:  SerialNumber=0000:00:02.0
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=  0mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
E:  Ad=81(I) Atr=03(Int.) MxPS=   2 Ivl=255ms

T:  Bus=02 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#=  5 Spd=12  MxCh= 0
D:  Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=0ea0 ProdID=6828 Rev= 1.10
S:  Manufacturer=USB     
S:  Product=Flash Disk     
C:* #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=100mA
I:  If#= 0 Alt= 0 #EPs= 3 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
E:  Ad=81(I) Atr=02(Bulk) MxPS=  64 Ivl=0ms
E:  Ad=02(O) Atr=02(Bulk) MxPS=  64 Ivl=0ms
E:  Ad=83(I) Atr=03(Int.) MxPS=   2 Ivl=255ms

T:  Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=480 MxCh= 8
B:  Alloc=  0/800 us ( 0%), #Int=  0, #Iso=  0
D:  Ver= 2.00 Cls=09(hub  ) Sub=00 Prot=01 MxPS= 8 #Cfgs=  1
P:  Vendor=0000 ProdID=0000 Rev= 2.06
S:  Manufacturer=Linux 2.6.9-nitro4 ehci_hcd
S:  Product=EHCI Host Controller
S:  SerialNumber=0000:00:02.2
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=  0mA
I:  If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
E:  Ad=81(I) Atr=03(Int.) MxPS=   2 Ivl=256ms
bash-2.05b#

_________________
Как я рад!
Back to top
View user's profile Send private message
fedeliallalinea
Administrator
Administrator


Joined: 08 Mar 2003
Posts: 30965
Location: here

PostPosted: Thu Dec 09, 2004 2:45 pm    Post subject: Reply with quote

mouser wrote:
@fedeliallalinea: credo non abbia nessun device assegnato all'usb

Ok ma deve avere una periferica usb per testare se va
_________________
Questions are guaranteed in life; Answers aren't.
Back to top
View user's profile Send private message
stefanonafets
l33t
l33t


Joined: 10 Feb 2003
Posts: 644

PostPosted: Thu Dec 09, 2004 2:51 pm    Post subject: Reply with quote

che moduli hai caricato? Posteresti un
Code:
#lsmod
??
_________________
registered Linux user number #411324
sed 's/ke/che/g'

<The Deployment Slave is initializing>
Back to top
View user's profile Send private message
Tùrin_Mormegil
Guru
Guru


Joined: 21 Sep 2004
Posts: 478
Location: Gorizia - Milano

PostPosted: Thu Dec 09, 2004 3:02 pm    Post subject: Reply with quote

nel primo post ci sono tutti i moduli relativi all'usb che ho nel kernel.... ho messo tutto built-in per comodità, l'unico modulo che carico è nvidia...
@fedeli la periferica ce l'ho, ho questa usbstick :)
_________________
Как я рад!
Back to top
View user's profile Send private message
fedeliallalinea
Administrator
Administrator


Joined: 08 Mar 2003
Posts: 30965
Location: here

PostPosted: Thu Dec 09, 2004 3:26 pm    Post subject: Reply with quote

Come ti ha gia' detto stefanonafets hai messo i moduli scsi per i dischi? Il device deve essere creato automaticamente
_________________
Questions are guaranteed in life; Answers aren't.
Back to top
View user's profile Send private message
Tùrin_Mormegil
Guru
Guru


Joined: 21 Sep 2004
Posts: 478
Location: Gorizia - Milano

PostPosted: Thu Dec 09, 2004 3:54 pm    Post subject: Reply with quote

ok, la colpa è mia: ero abituato con slackware e il kernel 2.4 che gestiva le periferiche usb da /dev(usb invece che da /dev/sd**.... adesso ho formattato in ext2 /dev/sda1 e l'ho montata e funziona :)

ciao e grazie
_________________
Как я рад!
Back to top
View user's profile Send private message
Display posts from previous:   
Reply to topic    Gentoo Forums Forum Index Forum italiano (Italian) All times are GMT
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum