Apr 29 11:57:54 localhost kernel: proc_dir_entry 'VGA' already registered
Apr 29 11:57:54 localhost kernel: Pid: 1, comm: swapper Not tainted 2.6.25 #10
Apr 29 11:57:54 localhost kernel: [<c017ffe1>] proc_register+0xc9/0x146
Apr 29 11:57:54 localhost kernel: [<c0180184>] proc_mkdir_mode+0x2b/0x3d
Apr 29 11:57:54 localhost kernel: [<c01fae4d>] acpi_video_bus_add+0x18c/0xb5d
Apr 29 11:57:54 localhost kernel: [<c0185602>] sysfs_addrm_finish+0x13/0x1bd
Apr 29 11:57:54 localhost kernel: [<c0185f6c>] sysfs_create_link+0xa4/0xe4
Apr 29 11:57:54 localhost kernel: [<c01f7744>] acpi_device_probe+0x33/0x7c
Apr 29 11:57:54 localhost kernel: [<c0223555>] driver_probe_device+0xb5/0x126
Apr 29 11:57:54 localhost kernel: [<c0223651>] __driver_attach+0x0/0x75
Apr 29 11:57:54 localhost kernel: [<c0223695>] __driver_attach+0x44/0x75
Apr 29 11:57:54 localhost kernel: [<c0222b74>] bus_for_each_dev+0x34/0x56
Apr 29 11:57:54 localhost kernel: [<c02233f0>] driver_attach+0x11/0x13
Apr 29 11:57:54 localhost kernel: [<c0223651>] __driver_attach+0x0/0x75
Apr 29 11:57:54 localhost kernel: [<c0223214>] bus_add_driver+0x8a/0x1a6
Apr 29 11:57:54 localhost kernel: [<c0223851>] driver_register+0x45/0x99
Apr 29 11:57:54 localhost kernel: [<c03af9a6>] acpi_video_init+0x2f/0x4d
Apr 29 11:57:54 localhost kernel: [<c03a45fa>] kernel_init+0x97/0x1d1
Apr 29 11:57:54 localhost kernel: [<c010f4a9>] schedule_tail+0xe/0x39
Apr 29 11:57:54 localhost kernel: [<c01027ba>] ret_from_fork+0x6/0x1c
Apr 29 11:57:54 localhost kernel: [<c03a4563>] kernel_init+0x0/0x1d1
Apr 29 11:57:54 localhost kernel: [<c03a4563>] kernel_init+0x0/0x1d1
Apr 29 11:57:54 localhost kernel: [<c0102b9b>] kernel_thread_helper+0x7/0x10
Apr 29 11:57:54 localhost kernel: =======================
Dopo una ricompilazione + saggia del kernel e un riconfigurazione di acpi il problema è rimasto, ma si è ridimensionato, si blocca solo la scheda wifi: ipw2200.
Incollo parte del syslog di quando la wifi muore:
Apr 29 12:54:38 localhost kernel: skge 0000:02:00.0: PCI error cmd=0x17 status=0x82b0
Apr 29 12:54:38 localhost kernel: skge 0000:02:00.0: unable to clear error (so ignoring them)
Apr 29 12:54:38 localhost kernel: Queue not allocated!
Apr 29 12:54:38 localhost kernel: ipw2200: IRQ INTA == 0xFFFFFFFF
Apr 29 12:54:38 localhost last message repeated 84 times
Apr 29 12:54:38 localhost kernel: ipw2200: Parity error
Apr 29 12:54:38 localhost last message repeated 2 times
Apr 29 12:54:38 localhost kernel: ipw2200: IRQ INTA == 0xFFFFFFFF
Apr 29 12:54:38 localhost kernel: Queue not allocated!
Apr 29 12:54:38 localhost kernel: ipw2200: IRQ INTA == 0xFFFFFFFF
Apr 29 12:54:38 localhost last message repeated 85 times
Apr 29 12:54:38 localhost kernel: ipw2200: Parity error
Apr 29 12:54:38 localhost kernel: ipw2200: Parity error
Apr 29 12:54:38 localhost kernel: Queue not allocated!
Apr 29 12:54:38 localhost kernel: ipw2200: IRQ INTA == 0xFFFFFFFF
Apr 29 12:54:38 localhost last message repeated 86 times
...
Apr 29 12:54:40 localhost kernel: ipw2200: Parity error
Apr 29 12:54:40 localhost kernel: ipw2200: Parity error
Apr 29 12:54:40 localhost kernel: ipw2200: IRQ INTA == 0xFFFFFFFF
Apr 29 12:54:40 localhost kernel: ipw2200: Parity error
Apr 29 12:54:40 localhost kernel: ipw2200: Read index for DMA queue (67108867) is out of range [0-8)
Apr 29 12:54:40 localhost kernel: ipw2200: Parity error
Apr 29 12:54:40 localhost kernel: ipw2200: Failed to send CARD_DISABLE: Aborted due to RF kill switch.
Apr 29 12:54:40 localhost kernel: ipw2200: Unable to load ucode: -22
Apr 29 12:54:40 localhost kernel: ipw2200: Unable to load firmware: -22
Apr 29 12:54:40 localhost kernel: ipw2200: Failed to up device
Se provo a smontare il modulo e ricaricarlo ottengo:
Apr 29 13:05:25 localhost kernel: ipw2200: Unable to load ucode: -22
Apr 29 13:05:25 localhost kernel: ipw2200: Unable to load firmware: -22
Apr 29 13:05:25 localhost kernel: ipw2200: failed to register network device
Apr 29 13:05:25 localhost kernel: ipw2200: probe of 0000:02:03.0 failed with error -5
Da notare che il pc ha pure un uptime di ore prima che il problema si presenti. Mi è capitato di lasciarlo acceso e connesso magari solo su messenger..x una decina di ore, poi con un uso attivo dopo un paio di ore mi si presenta il prob....
Mi sono venuti dei dubbi sul fatto che la colpa potrebbe essere del modulo skge(modulo dell'interfaccia cablata) che potrebbe essere buggato, ma chiedo a voi xke non riesco proprio a capire il problema.
PS spero ancora che non sia un problema hardware...


