Newsgroup: it.comp.os.linux.iniziare
Titolo: Usb wireless D-Link DWL-G122 blocca l'inizializzazione hardware al boot

Ciao a tutti,
ho configurato con ndiswrapper la usb pen in oggetto, la quale funziona
egregiamente.
L'unico problema (noioso) è relativo al boot di sistema: quando avvio
linux (uso FC3), con usb pen inserita, il sistema si blocca sulla riga
"Initializing harware storage network audio ", se in questa fase sfilo
la pen a caldo il tutto si sblocca e  l'inizializzazione continua. Poi,
ancora durante il boot, prima dell'attivazione dei moduli,
reinserendola, la pen wireless si accende. Giunto al caricamento del
desktop, devo nuovamente sfilarla e reinserirla perché altrimenti
resta "congelata"...
Cercando in rete, ho scoperto che la stessa periferica crea lo stesso
problema in windows xp. E' forse un problema legato al driver .inf?
Incollo parte di /var/log/messages nel punto dove si crea il problema
al boot.
Ringrazio in anticipo chi vorrà aiutarmi.
May 22 22:46:34 pogoteam kernel: PCI: Ignoring BAR0-3 of IDE controller
0000:00:02.5
May 22 22:46:34 pogoteam kernel: ACPI: PCI Interrupt Link [LNKA] (IRQs
*11)
May 22 22:46:34 pogoteam kernel: ACPI: PCI Interrupt Link [LNKB] (IRQs
*9)
May 22 22:46:34 pogoteam kernel: ACPI: PCI Interrupt Link [LNKC] (IRQs
5) *0, disabled.
May 22 22:46:34 pogoteam kernel: ACPI: PCI Interrupt Link [LNKD] (IRQs
*11)
May 22 22:46:34 pogoteam kernel: ACPI: PCI Interrupt Link [LNKE] (IRQs
*11)
May 22 22:46:34 pogoteam kernel: ACPI: PCI Interrupt Link [LNKF] (IRQs
*9)
May 22 22:46:34 pogoteam kernel: ACPI: PCI Interrupt Link [LNKG] (IRQs
*9)
May 22 22:46:34 pogoteam kernel: ACPI: PCI Interrupt Link [LNKH] (IRQs
9) *0, disabled.
May 22 22:46:34 pogoteam kernel: ACPI: Embedded Controller [EC] (gpe
23)
May 22 22:46:34 pogoteam kernel: Linux Plug and Play Support v0.97 (c)
Adam Belay
May 22 22:46:34 pogoteam kernel: pnp: PnP ACPI init
May 22 22:46:34 pogoteam irqbalance: Avvio irqbalance succeeded
May 22 22:46:34 pogoteam kernel: pnp: PnP ACPI: found 12 devices
May 22 22:46:34 pogoteam kernel: usbcore: registered new driver usbfs
May 22 22:46:34 pogoteam kernel: usbcore: registered new driver hub
May 22 22:46:34 pogoteam kernel: PCI: Using ACPI for IRQ routing
May 22 22:46:34 pogoteam kernel: ** PCI interrupts are no longer routed
automatically.  If this
May 22 22:46:34 pogoteam kernel: ** causes a device to stop working, it
is probably because the
May 22 22:46:34 pogoteam kernel: ** driver failed to call
pci_enable_device().  As a temporary
May 22 22:46:34 pogoteam kernel: ** workaround, the "pci=routeirq"
argument restores the old
May 22 22:46:34 pogoteam kernel: ** behavior.  If this argument makes
the device work again,
May 22 22:46:34 pogoteam kernel: ** please email the output of "lspci"
to 
bjorn....@hp.com
May 22 22:46:34 pogoteam kernel: ** so I can fix the driver.
May 22 22:46:34 pogoteam kernel: pnp: 00:03: ioport range 0x8000-0x808f
could not be reserved
May 22 22:46:34 pogoteam kernel: pnp: 00:03: ioport range 0x8090-0x80ff
has been reserved
May 22 22:46:34 pogoteam kernel: pnp: 00:03: ioport range 0x8100-0x811f
has been reserved
May 22 22:46:34 pogoteam kernel: pnp: 00:03: ioport range 0x4d0-0x4d1
has been reserved
May 22 22:46:34 pogoteam kernel: pnp: 00:03: ioport range 0xfe00-0xfe00
has been reserved

pogo...@yahoo.com
 wrote:
** PCI interrupts are no longer routed
** causes a device to stop working, it is probably because the
** driver failed to call pci_enable_device().  As a temporary
** workaround, the "pci=routeirq" argument restores the old
** behavior.  If this argument makes the device work again,
** please email the output of "lspci" to 
bjorn....@hp.com
** so I can fix the driver.
Hai provato a seguire questo consiglio? Si tratta di un problema con 
l'acpi. Forse devi solamente passare il comando come parametro del kernel.
Altrimenti puoi provare a vedere cosa succede disabilitando totalmente 
l'acpi (acpi=off).
Non è detto comunque che sia questo il vero problema, in tal caso ti 
affido a qualcuno che ne sappia di più.
-- 
Lorenzo `paulatz' Paulatto
Trieste
``Se Gauss fosse vivo oggi, sarebbe un hacker.''
      --Peter Sarnack (Princeton University)