R: glug: Device WiFi
Daniele "SirHap|0" Ravizza
sirhaplo@tin.it
Sab 16 Ott 2004 14:45:09 CEST
Google : vend/prod 0x3eb/0x7605
[Mi sento fortunato]
Et voilà :
IEEE802.11b Wireless LAN USB Adapter (WL-USB/E or WLB-1402)
Manufacturer Website:
http://www.cameo.com.tw/products/html/wireless/wlb-1402.htm
Linux Drivers: http://innominate.org/kurth/at76c503/
Direi che hai da legere.
> -----Messaggio originale-----
> Da: glug-bounces@genova.linux.it
> [mailto:glug-bounces@genova.linux.it] Per conto di Giuliano
> Inviato: sabato 16 ottobre 2004 11.54
> A: La mailing-list del Genuense Linux User Group
> Oggetto: glug: Device WiFi
>
> Chiedo scusa per l'OT.
> Mi è stato fornito da un amico un piccolo device WiFi USB,
> con la calda richiesta di verificarne la possibilità di
> funzionamento in ambiente Linux.
> Il brutto è che l'aggeggio, bello, tascabilissimo, elegante,
> non riporta su di se alcuna scritta atta ad identificarlo in
> alcuna maniera (ne venditore, ne modello, ne altro).
> Ho provveduto a sottoporre l'aggeggio all'esame del kernel di
> diverse distribuzioni. L'aggeggio è stato riconosciuto e
> dmesg recita quanto segue:
>
> Linux version 2.4.22 (root@midas) (gcc version 3.2.3) #6 Tue Sep 2
> 17:43:01 PDT 2003
> BIOS-provided physical RAM map:
> BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
> BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
> BIOS-e820: 0000000000100000 - 000000001fff0000 (usable)
> BIOS-e820: 000000001fff0000 - 000000001fff3000 (ACPI NVS)
> BIOS-e820: 000000001fff3000 - 0000000020000000 (ACPI data)
> BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
> 511MB LOWMEM available.
> On node 0 totalpages: 131056
> zone(0): 4096 pages.
> zone(1): 126960 pages.
> zone(2): 0 pages.
> Kernel command line: root=/dev/hdd1 ro hdc=ide-scsi
> ide_setup: hdc=ide-scsi
> Initializing CPU#0
> Detected 797.317 MHz processor.
> Console: colour VGA+ 80x25
> Calibrating delay loop... 1589.24 BogoMIPS
> Memory: 515368k/524224k available (1813k kernel code, 8472k
> reserved, 614k data, 116k init, 0k highmem) Dentry cache hash
> table entries: 65536 (order: 7, 524288 bytes) Inode cache
> hash table entries: 32768 (order: 6, 262144 bytes) Mount
> cache hash table entries: 512 (order: 0, 4096 bytes) Buffer
> cache hash table entries: 32768 (order: 5, 131072 bytes)
> Page-cache hash table entries: 131072 (order: 7, 524288 bytes)
> CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
> CPU: L2 Cache: 256K (64 bytes/line)
> CPU: After generic, caps: 0183f9ff c1c7f9ff 00000000 00000000
> CPU: Common caps: 0183f9ff c1c7f9ff 00000000 00000000
> CPU: AMD Athlon(tm) Processor stepping 02 Enabling fast FPU
> save and restore... done.
> Checking 'hlt' instruction... OK.
> POSIX conformance testing by UNIFIX
> mtrr: v1.40 (20010327) Richard Gooch (rgooch@atnf.csiro.au)
> mtrr: detected mtrr type: Intel
> PCI: PCI BIOS revision 2.10 entry at 0xfb220, last bus=1
> PCI: Using configuration type 1
> PCI: Probing PCI hardware
> PCI: Probing PCI hardware (bus 00)
> PCI: Using IRQ router VIA [1106/0686] at 00:07.0 Linux NET4.0
> for Linux 2.4 Based upon Swansea University Computer Society
> NET3.039 Initializing RT netlink socket Starting kswapd
> VFS: Disk quotas vdquot_6.5.1
> Journalled Block Device driver loaded
> Detected PS/2 Mouse Port.
> pty: 512 Unix98 ptys configured
> Serial driver version 5.05c (2001-07-08) with HUB-6
> MANY_PORTS MULTIPORT SHARE_IRQ SERIAL_PCI enabled ttyS00 at
> 0x03f8 (irq = 4) is a 16550A
> ttyS01 at 0x02f8 (irq = 3) is a 16550A
> Real Time Clock Driver v1.10e
> Floppy drive(s): fd0 is 1.44M
> FDC 0 is a post-1991 82077
> RAMDISK driver initialized: 16 RAM disks of 7777K size 1024 blocksize
> loop: loaded (max 8 devices)
> Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4
> ide: Assuming 33MHz system bus speed for PIO modes; override
> with idebus=xx
> VP_IDE: IDE controller at PCI slot 00:07.1
> VP_IDE: chipset revision 16
> VP_IDE: not 100% native mode: will probe irqs later
> VP_IDE: VIA vt82c686a (rev 22) IDE UDMA66 controller on pci00:07.1
> ide0: BM-DMA at 0xa000-0xa007, BIOS settings: hda:DMA, hdb:DMA
> ide1: BM-DMA at 0xa008-0xa00f, BIOS settings: hdc:DMA, hdd:DMA
> hda: QUANTUM FIREBALLP LM20.5, ATA DISK drive
> hdb: 50X CD-ROM, ATAPI CD/DVD-ROM drive
> blk: queue c03a9d80, I/O limit 4095Mb (mask 0xffffffff)
> hdc: HL-DT-ST GCE-8400B, ATAPI CD/DVD-ROM drive
> hdd: IC35L040AVVN07-0, ATA DISK drive
> blk: queue c03aa310, I/O limit 4095Mb (mask 0xffffffff) ide0
> at 0x1f0-0x1f7,0x3f6 on irq 14
> ide1 at 0x170-0x177,0x376 on irq 15
> hda: attached ide-disk driver.
> hda: host protected area => 1
> hda: 40132503 sectors (20548 MB) w/1900KiB Cache,
> CHS=2498/255/63, UDMA(66)
> hdd: attached ide-disk driver.
> hdd: host protected area => 1
> hdd: 80418240 sectors (41174 MB) w/1863KiB Cache,
> CHS=79780/16/63, UDMA(33)
> hdb: attached ide-cdrom driver.
> hdb: ATAPI 40X CD-ROM drive, 128kB Cache, UDMA(33) Uniform
> CD-ROM driver Revision: 3.12 Partition check:
> hda: hda1
> hdd: [PTBL] [5005/255/63] hdd1 hdd2 hdd3 hdd4 < hdd5 hdd6
> hdd7 hdd8 > SCSI subsystem driver Revision: 1.00
> kmod: failed to exec /sbin/modprobe -s -k scsi_hostadapter, errno = 2
> kmod: failed to exec /sbin/modprobe -s -k scsi_hostadapter, errno = 2
> kmod: failed to exec /sbin/modprobe -s -k scsi_hostadapter, errno = 2
> md: linear personality registered as nr 1
> md: raid0 personality registered as nr 2
> md: raid1 personality registered as nr 3
> md: raid5 personality registered as nr 4
> raid5: measuring checksumming speed
> 8regs : 1143.200 MB/sec
> 32regs : 654.800 MB/sec
> pII_mmx : 1866.800 MB/sec
> p5_mmx : 2382.400 MB/sec
> raid5: using function: p5_mmx (2382.400 MB/sec)
> md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
> md: Autodetecting RAID arrays.
> md: autorun ...
> md: ... autorun DONE.
> LVM version 1.0.5+(22/07/2002)
> Initializing Cryptographic API
> NET4: Linux TCP/IP 1.0 for NET4.0
> IP Protocols: ICMP, UDP, TCP
> IP: routing cache hash table of 4096 buckets, 32Kbytes
> TCP: Hash tables configured (established 32768 bind 65536)
> NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
> VFS: Mounted root (ext2 filesystem) readonly.
> Freeing unused kernel memory: 116k freed Linux agpgart
> interface v0.99 (c) Jeff Hartmann
> agpgart: Maximum main memory to use for agp memory: 439M
> agpgart: Detected Via Apollo Pro KT133 chipset
> agpgart: AGP aperture is 64M @ 0xd0000000
> hdc: attached ide-scsi driver.
> scsi0 : SCSI host adapter emulation for IDE ATAPI devices
> Vendor: HL-DT-ST Model: CD-RW GCE-8400B Rev: 1.02
> Type: CD-ROM ANSI SCSI revision: 02
> Attached scsi CD-ROM sr0 at scsi0, channel 0, id 0, lun 0
> sr0: scsi3-mmc drive: 40x/40x writer cd/rw xa/form2 cdda tray
> ne2k-pci.c:v1.02 10/19/2000 D. Becker/P. Gortmaker
> http://www.scyld.com/network/ne2k-pci.html
> PCI: Found IRQ 11 for device 00:0f.0
> PCI: Sharing IRQ 11 with 00:07.5
> eth0: RealTek RTL-8029 found at 0xb800, IRQ 11, 00:00:B4:56:26:AB.
> PCI: Found IRQ 11 for device 00:07.5
> PCI: Sharing IRQ 11 with 00:0f.0
> PCI: Setting latency timer of device 00:07.5 to 64
> usb.c: registered new driver usbdevfs
> usb.c: registered new driver hub
> uhci.c: USB Universal Host Controller Interface driver v1.1
> PCI: Found IRQ 12 for device 00:07.2
> PCI: Sharing IRQ 12 with 00:07.3
> PCI: Sharing IRQ 12 with 00:10.0
> uhci.c: USB UHCI at I/O 0xa400, IRQ 12
> usb.c: new USB bus registered, assigned bus number 1
> hub.c: USB hub found
> hub.c: 2 ports detected
> PCI: Found IRQ 12 for device 00:07.3
> PCI: Sharing IRQ 12 with 00:07.2
> PCI: Sharing IRQ 12 with 00:10.0
> uhci.c: USB UHCI at I/O 0xa800, IRQ 12
> usb.c: new USB bus registered, assigned bus number 2
> hub.c: USB hub found
> hub.c: 2 ports detected
> parport0: PC-style at 0x378 [PCSPP,EPP]
> parport_pc: Via 686A parallel port: io=0x378
> lp0: using parport0 (polling).
> hub.c: new USB device 00:07.2-2, assigned address 2
> usb.c: USB device 2 (vend/prod 0x3eb/0x7605) is not claimed
> by any active driver.
>
> Ho capito di non avere il driver necessario, soprattutto
> perchè non ho compilato nel kernel il supporto relativo allo
> WiFi. (Ad essere onesto non lo ho compilato per nulla, usando
> la versione di kernel fornita con la distribuzione ...) Mi
> rimane il problema di sapere se sia possibile risalire al
> prodotto in base a quell'ultima sibillina linea di dmesg in
> cui si recita che il device 2 (vend/prod 0x3eb/0x7605) non
> può venire supportato.
> A quel punto potrei dare una risposta sollecita, rinviando
> gli esperimenti o facendoli soltanto se il dispositivo
> risultasse supportato.
> Certo è comodo scaricare sugli altri i propri problemi per
> evitare fatica, ma lo skill, chi ce l'ha, lo deve pure adoperare.
> E chi non ce l'ha è costretto a chiedere, cospargendosi il
> capo di cenere.
> Grazie
> Giuliano
>
>
> hub.c: USB hub found
> hub.c: 2 ports detected
> parport0: PC-style at 0x378 [PCSPP,EPP]
> parport_pc: Via 686A parallel port: io=0x378
> lp0: using parport0 (polling).
> hub.c: new USB device 00:07.2-2, assigned address 2
> usb.c: USB device 2 (vend/prod 0x3eb/0x7605) is not claimed
> by any active driver.
>
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