wireless - firmware mancante

[elfa_malefica]

ho appena completato l'installazione della 11.10 su un vecchio portatile che da un paio di anni ha ritrovato una nuova vita proprio grazie ad ubuntu.
in passato ho usato la 9.10 e la 10.10 entrambe versioni desktop e mi bastava connetterlo col cavo per risolvere tutte le mancanze.
passando alla 11.10 ho pensato di provare la versione alternate perchè ha poca ram.
andando in driver aggiuntivi però stavolta non mi dà nessuna voce da attivare e nelle impostazioni rete alla voce wireless mi dice appunto, come da oggetto, firmware mancante.
non so nemmeno che scheda ho. so solo dirvi che il portatile è un acer aspire 3000.

grazie per la pazienza e l'aiuto.

[rai]

Ciao,
devi aspettare un esperto ma intanto dai nel terminale i seguenti comandi e postane qui il risultato
sudo lspci -vv                          [ riporta solo la parte relativa alla scheda wireless che dovrebbe essere una Broadcom ]
sudo lspci -nn | grep Broadcom  [ o il nome del vendor della scheda wireless se non fosse Broadcom ]

[angeloilcampione]

Ciao puoi postare

sudo lshw -C network

[elfa_malefica]

eccomi! scusate il ritardo

sudo lspci -vv

Codice: Seleziona tutto

00:00.0 Host bridge: Silicon Integrated Systems [SiS] 760/M760 Host (rev 03)
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
	Latency: 64
	Region 0: Memory at e0000000 (32-bit, non-prefetchable) [size=32M]
	Capabilities: [a0] AGP version 3.0
		Status: RQ=32 Iso- ArqSz=2 Cal=3 SBA+ ITACoh- GART64- HTrans- 64bit- FW+ AGP3+ Rate=x4,x8
		Command: RQ=1 ArqSz=0 Cal=0 SBA+ AGP- GART64- 64bit- FW- Rate=<none>
	Capabilities: [d0] HyperTransport: Slave or Primary Interface
		Command: BaseUnitID=0 UnitCnt=9 MastHost- DefDir- DUL-
		Link Control 0: CFlE- CST- CFE- <LkFail- Init+ EOC+ TXO- <CRCErr=0 IsocEn- LSEn- ExtCTL- 64b-
		Link Config 0: MLWI=16bit DwFcIn- MLWO=16bit DwFcOut- LWI=16bit DwFcInEn- LWO=16bit DwFcOutEn-
		Link Control 1: CFlE- CST- CFE- <LkFail+ Init- EOC+ TXO+ <CRCErr=0 IsocEn- LSEn- ExtCTL- 64b-
		Link Config 1: MLWI=N/C DwFcIn- MLWO=N/C DwFcOut- LWI=N/C DwFcInEn- LWO=N/C DwFcOutEn-
		Revision ID: 1.02
		Link Frequency 0: 800MHz
		Link Error 0: <Prot- <Ovfl- <EOC- CTLTm-
		Link Frequency Capability 0: 200MHz+ 300MHz- 400MHz+ 500MHz- 600MHz+ 800MHz+ 1.0GHz- 1.2GHz- 1.4GHz- 1.6GHz- Vend-
		Feature Capability: IsocFC- LDTSTOP+ CRCTM- ECTLT- 64bA- UIDRD-
		Link Frequency 1: 200MHz
		Link Error 1: <Prot- <Ovfl- <EOC- CTLTm-
		Link Frequency Capability 1: 200MHz- 300MHz- 400MHz- 500MHz- 600MHz- 800MHz- 1.0GHz- 1.2GHz- 1.4GHz- 1.6GHz- Vend-
		Error Handling: PFlE- OFlE- PFE- OFE- EOCFE- RFE- CRCFE- SERRFE- CF- RE- PNFE- ONFE- EOCNFE- RNFE- CRCNFE- SERRNFE-
		Prefetchable memory behind bridge Upper: 00-00
		Bus Number: 00
	Capabilities: [f0] HyperTransport: Interrupt Discovery and Configuration
	Kernel driver in use: agpgart-amd64

00:01.0 PCI bridge: Silicon Integrated Systems [SiS] SG86C202 (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 99
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=68
	I/O behind bridge: 0000a000-0000afff
	Memory behind bridge: e2100000-e21fffff
	Prefetchable memory behind bridge: e8000000-efffffff
	Secondary status: 66MHz+ FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- <SERR- <PERR-
	BridgeCtl: Parity- SERR- NoISA+ VGA+ MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Kernel modules: shpchp

00:02.0 ISA bridge: Silicon Integrated Systems [SiS] SiS963 [MuTIOL Media IO] (rev 25)
	Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0

00:02.1 SMBus: Silicon Integrated Systems [SiS] SiS961/2/3 SMBus controller
	Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin B routed to IRQ 0
	Region 4: I/O ports at 8100 [size=32]
	Kernel driver in use: sis96x_smbus
	Kernel modules: i2c-sis96x

00:02.5 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE] (prog-if 80 [Master])
	Subsystem: Acer Incorporated [ALI] Device 0083
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 128
	Interrupt: pin ? routed to IRQ 16
	Region 0: [virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size= 8]
	Region 1: [virtual] Memory at 000003f0 (type 3, non-prefetchable) [size= 1]
	Region 2: [virtual] Memory at 00000170 (32-bit, non-prefetchable) [size= 8]
	Region 3: [virtual] Memory at 00000370 (type 3, non-prefetchable) [size= 1]
	Region 4: I/O ports at 2000 [size=16]
	Kernel driver in use: pata_sis

00:02.6 Modem: Silicon Integrated Systems [SiS] AC'97 Modem Controller (rev a0) (prog-if 00 [Generic])
	Subsystem: Acer Incorporated [ALI] Device 0083
	Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin C routed to IRQ 18
	Region 0: I/O ports at 1000 [size=256]
	Region 1: I/O ports at 1c00 [size=128]
	Capabilities: [48] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=55mA PME(D0-,D1-,D2-,D3hot+,D3cold+)
		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
	Kernel modules: snd-intel8x0m

00:02.7 Multimedia audio controller: Silicon Integrated Systems [SiS] SiS7012 AC'97 Sound Controller (rev a0)
	Subsystem: Acer Incorporated [ALI] Device 0083
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 173 (13000ns min, 2750ns max)
	Interrupt: pin C routed to IRQ 18
	Region 0: I/O ports at 1400 [size=256]
	Region 1: I/O ports at 1c80 [size=128]
	Capabilities: [48] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=55mA PME(D0-,D1-,D2-,D3hot+,D3cold+)
		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
	Kernel driver in use: Intel ICH
	Kernel modules: snd-intel8x0

00:03.0 USB Controller: Silicon Integrated Systems [SiS] USB 1.1 Controller (rev 0f) (prog-if 10 [OHCI])
	Subsystem: Acer Incorporated [ALI] Device 0083
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 64 (20000ns max)
	Interrupt: pin A routed to IRQ 20
	Region 0: Memory at e2002000 (32-bit, non-prefetchable) [size=4K]
	Kernel driver in use: ohci_hcd

00:03.1 USB Controller: Silicon Integrated Systems [SiS] USB 1.1 Controller (rev 0f) (prog-if 10 [OHCI])
	Subsystem: Acer Incorporated [ALI] Device 0083
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 64 (20000ns max)
	Interrupt: pin B routed to IRQ 21
	Region 0: Memory at e2003000 (32-bit, non-prefetchable) [size=4K]
	Kernel driver in use: ohci_hcd

00:03.2 USB Controller: Silicon Integrated Systems [SiS] USB 2.0 Controller (prog-if 20 [EHCI])
	Subsystem: Acer Incorporated [ALI] Device 0083
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 64 (20000ns max)
	Interrupt: pin D routed to IRQ 23
	Region 0: Memory at e2004000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: [50] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
	Kernel driver in use: ehci_hcd

00:04.0 Ethernet controller: Silicon Integrated Systems [SiS] SiS900 PCI Fast Ethernet (rev 91)
	Subsystem: Acer Incorporated [ALI] Device 0083
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 173 (13000ns min, 2750ns max)
	Interrupt: pin A routed to IRQ 19
	Region 0: I/O ports at 1800 [size=256]
	Region 1: Memory at e2005000 (32-bit, non-prefetchable) [size=4K]
	[virtual] Expansion ROM at 28000000 [disabled] [size=128K]
	Capabilities: [40] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
	Kernel driver in use: sis900
	Kernel modules: sis900

00:06.0 CardBus bridge: Texas Instruments PCI1410 PC card Cardbus Controller (rev 02)
	Subsystem: Acer Incorporated [ALI] Device 0083
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 168, Cache Line Size: 64 bytes
	Interrupt: pin A routed to IRQ 19
	Region 0: Memory at 28020000 (32-bit, non-prefetchable) [size=4K]
	Bus: primary=00, secondary=02, subordinate=05, sec-latency=176
	Memory window 0: 20000000-23fff000 (prefetchable)
	Memory window 1: 24000000-27fff000
	I/O window 0: 00002400-000024ff
	I/O window 1: 00002800-000028ff
	BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset+ 16bInt+ PostWrite+
	16-bit legacy interface ports at 0001
	Kernel driver in use: yenta_cardbus
	Kernel modules: yenta_socket

00:0b.0 Network controller: Broadcom Corporation BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller (rev 02)
	Subsystem: AMBIT Microsystem Corp. TravelMate 2410
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 64
	Interrupt: pin A routed to IRQ 17
	Region 0: Memory at e2000000 (32-bit, non-prefetchable) [size=8K]
	Kernel driver in use: b43-pci-bridge
	Kernel modules: ssb

00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Capabilities: [80] HyperTransport: Host or Secondary Interface
		Command: WarmRst+ DblEnd- DevNum=0 ChainSide- HostHide+ Slave- <EOCErr- DUL-
		Link Control: CFlE- CST- CFE- <LkFail- Init+ EOC- TXO- <CRCErr=0 IsocEn- LSEn+ ExtCTL- 64b+
		Link Config: MLWI=16bit DwFcIn- MLWO=16bit DwFcOut- LWI=16bit DwFcInEn- LWO=16bit DwFcOutEn-
		Revision ID: 1.02
		Link Frequency: 800MHz
		Link Error: <Prot- <Ovfl- <EOC- CTLTm-
		Link Frequency Capability: 200MHz+ 300MHz- 400MHz+ 500MHz- 600MHz+ 800MHz+ 1.0GHz+ 1.2GHz- 1.4GHz- 1.6GHz- Vend-
		Feature Capability: IsocFC- LDTSTOP+ CRCTM- ECTLT- 64bA- UIDRD- ExtRS- UCnfE-

00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Kernel driver in use: k8temp
	Kernel modules: k8temp

01:00.0 VGA compatible controller: Silicon Integrated Systems [SiS] 661/741/760 PCI/AGP or 662/761Gx PCIE VGA Display Adapter (prog-if 00 [VGA controller])
	Subsystem: Acer Incorporated [ALI] Device 0083
	Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin A routed to IRQ 7
	BIST result: 00
	Region 0: Memory at e8000000 (32-bit, prefetchable) [size=128M]
	Region 1: Memory at e2100000 (32-bit, non-prefetchable) [size=128K]
	Region 2: I/O ports at a000 [size=128]
	Expansion ROM at <unassigned> [disabled]
	Capabilities: [40] Power Management version 2
		Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [50] AGP version 3.0
		Status: RQ=256 Iso- ArqSz=0 Cal=0 SBA+ ITACoh- GART64- HTrans- 64bit- FW- AGP3+ Rate=x4,x8
		Command: RQ=1 ArqSz=0 Cal=0 SBA- AGP- GART64- 64bit- FW- Rate=<none>
	Kernel modules: sisfb

sudo lspci -nn | grep Broadcom

00:0b.0 Network controller [0280]: Broadcom Corporation BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller [14e4:4318] (rev 02)

sudo lshw -C network

PCI (sysfs)

[Pingue_pinguino]

Se reisci a connetterti provvisoriamente via cavo, installa il pacchetto

Codice: Seleziona tutto

firmware-b43-installer

[Stealth]

Ho modificato i tags, cambiandoli da quote in code, e come vedi è molto meglio.
Puoi provare, collegandolo col cavo, a scaricare ed installare il firmware

Codice: Seleziona tutto

sudo apt-get install firmware-b43-installer

e, se non lo facesse da solo, a caricare a mano il driver

Codice: Seleziona tutto

sudo modprobe b43

ciao

edit: ha fatto prima Pingue_pinguino 

[elfa_malefica]

grazie grazie!  ora funziona!

prima l'avevo scaricato da qui
e dopo averlo installato mi dava ancora fimware mancante.
poi ho dato sudo apt-get install firmware-b43-installer e si è sistemato senza nemmeno dare sudo modprobe b43