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Problema wireless broadcom su lenovo b590

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Problema wireless broadcom su lenovo b590

Messaggioda mined » mar set 03, 2013 9:47

Ciao a tutti.

Ieri ho acquistato un laptop lenovo essential b590. Con la slackware current del 30 agosto il wireless non funziona. In pratica tra tutte le connessioni wireless disponibili (che un altro laptop con slackware64 vede) lui vede solo (casualmente) la mia, si connette, ma la navigazione non funziona, o funziona molto male (per dire repubblica.it si carica una volta ogni 10 tentativi).

Vi incollo il risultato del comando lspci e quello di lsmod | grep brcmsmac

lsmod | grep brcmsmac:
Codice: Seleziona tutto
brcmsmac              508957  0
cordic                  1072  1 brcmsmac
mac80211              425364  1 brcmsmac
cfg80211              375691  2 brcmsmac,mac80211
brcmutil                4437  1 brcmsmac
bcma                   30902  1 brcmsmac


lspci -vv:
Codice: Seleziona tutto
00:00.0 Host bridge: Intel Corporation Ivy Bridge DRAM Controller (rev 09)
   Subsystem: Lenovo Device 5002
   Flags: bus master, fast devsel, latency 0
   Capabilities: [e0] Vendor Specific Information: Len=0c <?>

00:02.0 VGA compatible controller: Intel Corporation Ivy Bridge Graphics Controller (rev 09) (prog-if 00 [VGA controller])
   Subsystem: Lenovo Device 5002
   Flags: bus master, fast devsel, latency 0, IRQ 44
   Memory at f0000000 (64-bit, non-prefetchable) [size=4M]
   Memory at e0000000 (64-bit, prefetchable) [size=256M]
   I/O ports at 3000 [size=64]
   Expansion ROM at <unassigned> [disabled]
   Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
   Capabilities: [d0] Power Management version 2
   Capabilities: [a4] PCI Advanced Features
   Kernel driver in use: i915

00:14.0 USB controller: Intel Corporation Panther Point USB xHCI Host Controller (rev 04) (prog-if 30 [XHCI])
   Subsystem: Lenovo Device 5002
   Flags: bus master, medium devsel, latency 0, IRQ 42
   Memory at f0600000 (64-bit, non-prefetchable) [size=64K]
   Capabilities: [70] Power Management version 2
   Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+
   Kernel driver in use: xhci_hcd

00:16.0 Communication controller: Intel Corporation Panther Point MEI Controller #1 (rev 04)
   Subsystem: Lenovo Device 5002
   Flags: bus master, fast devsel, latency 0, IRQ 11
   Memory at f0615000 (64-bit, non-prefetchable) [size=16]
   Capabilities: [50] Power Management version 3
   Capabilities: [8c] MSI: Enable- Count=1/1 Maskable- 64bit+

00:1a.0 USB controller: Intel Corporation Panther Point USB Enhanced Host Controller #2 (rev 04) (prog-if 20 [EHCI])
   Subsystem: Lenovo Device 5002
   Flags: bus master, medium devsel, latency 0, IRQ 16
   Memory at f061a000 (32-bit, non-prefetchable) [size=1K]
   Capabilities: [50] Power Management version 2
   Capabilities: [58] Debug port: BAR=1 offset=00a0
   Capabilities: [98] PCI Advanced Features
   Kernel driver in use: ehci-pci

00:1b.0 Audio device: Intel Corporation Panther Point High Definition Audio Controller (rev 04)
   Subsystem: Lenovo Device 5002
   Flags: bus master, fast devsel, latency 0, IRQ 43
   Memory at f0610000 (64-bit, non-prefetchable) [size=16K]
   Capabilities: [50] Power Management version 2
   Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
   Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
   Capabilities: [100] Virtual Channel
   Capabilities: [130] Root Complex Link
   Kernel driver in use: snd_hda_intel

00:1c.0 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 1 (rev c4) (prog-if 00 [Normal decode])
   Flags: bus master, fast devsel, latency 0
   Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
   Capabilities: [40] Express Root Port (Slot+), MSI 00
   Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
   Capabilities: [90] Subsystem: Lenovo Device 5002
   Capabilities: [a0] Power Management version 2
   Kernel driver in use: pcieport

00:1c.1 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 2 (rev c4) (prog-if 00 [Normal decode])
   Flags: bus master, fast devsel, latency 0
   Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
   Memory behind bridge: f0500000-f05fffff
   Capabilities: [40] Express Root Port (Slot+), MSI 00
   Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
   Capabilities: [90] Subsystem: Lenovo Device 5002
   Capabilities: [a0] Power Management version 2
   Kernel driver in use: pcieport

00:1c.3 PCI bridge: Intel Corporation Panther Point PCI Express Root Port 4 (rev c4) (prog-if 00 [Normal decode])
   Flags: bus master, fast devsel, latency 0
   Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
   I/O behind bridge: 00002000-00002fff
   Prefetchable memory behind bridge: 00000000f0400000-00000000f04fffff
   Capabilities: [40] Express Root Port (Slot+), MSI 00
   Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
   Capabilities: [90] Subsystem: Lenovo Device 5002
   Capabilities: [a0] Power Management version 2
   Kernel driver in use: pcieport

00:1d.0 USB controller: Intel Corporation Panther Point USB Enhanced Host Controller #1 (rev 04) (prog-if 20 [EHCI])
   Subsystem: Lenovo Device 5002
   Flags: bus master, medium devsel, latency 0, IRQ 23
   Memory at f0619000 (32-bit, non-prefetchable) [size=1K]
   Capabilities: [50] Power Management version 2
   Capabilities: [58] Debug port: BAR=1 offset=00a0
   Capabilities: [98] PCI Advanced Features
   Kernel driver in use: ehci-pci

00:1f.0 ISA bridge: Intel Corporation Panther Point LPC Controller (rev 04)
   Subsystem: Lenovo Device 5002
   Flags: bus master, medium devsel, latency 0
   Capabilities: [e0] Vendor Specific Information: Len=0c <?>
   Kernel driver in use: lpc_ich

00:1f.2 SATA controller: Intel Corporation Panther Point 6 port SATA Controller [AHCI mode] (rev 04) (prog-if 01 [AHCI 1.0])
   Subsystem: Lenovo Device 5002
   Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 40
   I/O ports at 3088 [size=8]
   I/O ports at 3094 [size=4]
   I/O ports at 3080 [size=8]
   I/O ports at 3090 [size=4]
   I/O ports at 3060 [size=32]
   Memory at f0618000 (32-bit, non-prefetchable) [size=2K]
   Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
   Capabilities: [70] Power Management version 3
   Capabilities: [a8] SATA HBA v1.0
   Capabilities: [b0] PCI Advanced Features
   Kernel driver in use: ahci

00:1f.3 SMBus: Intel Corporation Panther Point SMBus Controller (rev 04)
   Subsystem: Lenovo Device 5002
   Flags: medium devsel, IRQ 18
   Memory at f0614000 (64-bit, non-prefetchable) [size=256]
   I/O ports at efa0 [size=32]

02:00.0 Network controller: Broadcom Corporation BCM4313 802.11b/g/n Wireless LAN Controller (rev 01)
   Subsystem: Broadcom Corporation Device 0608
   Flags: bus master, fast devsel, latency 0, IRQ 17
   Memory at f0500000 (64-bit, non-prefetchable) [size=16K]
   Capabilities: [40] Power Management version 3
   Capabilities: [58] Vendor Specific Information: Len=78 <?>
   Capabilities: [48] MSI: Enable- Count=1/1 Maskable- 64bit+
   Capabilities: [d0] Express Endpoint, MSI 00
   Capabilities: [100] Advanced Error Reporting
   Capabilities: [13c] Virtual Channel
   Capabilities: [160] Device Serial Number 00-00-8e-ff-ff-a6-08-3e
   Capabilities: [16c] Power Budgeting <?>
   Kernel driver in use: bcma-pci-bridge

03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 07)
   Subsystem: Lenovo Device 5002
   Flags: bus master, fast devsel, latency 0, IRQ 41
   I/O ports at 2000 [size=256]
   Memory at f0404000 (64-bit, prefetchable) [size=4K]
   Memory at f0400000 (64-bit, prefetchable) [size=16K]
   Capabilities: [40] Power Management version 3
   Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+
   Capabilities: [70] Express Endpoint, MSI 01
   Capabilities: [b0] MSI-X: Enable- Count=4 Masked-
   Capabilities: [d0] Vital Product Data
   Capabilities: [100] Advanced Error Reporting
   Capabilities: [140] Virtual Channel
   Capabilities: [160] Device Serial Number 05-00-00-00-68-4c-e0-00
   Kernel driver in use: r8169


Il kernel che sto usando è il 3.11 uscito oggi (dato che i precedenti avevano una divisione per zero nel codice che faceva andare tutto in kernel panic).

Aiuto, vi prego :?

Davide
mined
Linux 1.0
Linux 1.0
 
Messaggi: 25
Iscritto il: ven gen 20, 2006 20:43
Località: Torino

Re: Problema wireless broadcom su lenovo b590

Messaggioda fAu » sab set 07, 2013 7:51

io con l'ultima current, quindi con kernel 3.10.9, non ho problemi ed e' dal changelog del "Tue Mar 12 06:59:27 UTC 2013" che va cosi.
non son sicuro sia la tua stessa scheda, dal numero di modello sembrerebbe di si ma quel subsystem diverso mi puzza...
non sarebbe la prima volta che i produttori di periferiche cambino disinvoltamente il produttore di chipset anche se sulla scatola il nome rimane uguale.


brcmsmac 531228 0
cordic 1072 1 brcmsmac
brcmutil 4437 1 brcmsmac
mac80211 429423 1 brcmsmac
cfg80211 380292 2 brcmsmac,mac80211
bcma 30161 1 brcmsmac

04:00.0 Network controller: Broadcom Corporation BCM4313 802.11b/g/n Wireless LAN Controller (rev 01)
Subsystem: AzureWave Device 2047
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: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 17
Region 0: Memory at fea00000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 NoSoftRst+ PME-Enable- DSel=0 DScale=2 PME-
Capabilities: [58] Vendor Specific Information: Len=78 <?>
Capabilities: [48] MSI: Enable- Count=1/1 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Capabilities: [d0] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us, L1 unlimited
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE+ FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported-
RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
MaxPayload 128 bytes, MaxReadReq 128 bytes
DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <4us, L1 <64us
ClockPM+ Surprise- LLActRep+ BwNot-
LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk+
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt-
Capabilities: [100 v1] Advanced Error Reporting
UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UEMsk: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol-
UESvrt: DLP+ SDES- TLP- FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- UnsupReq- ACSViol-
CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr-
CEMsk: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+
AERCap: First Error Pointer: 00, GenCap+ CGenEn- ChkCap+ ChkEn-
Capabilities: [13c v1] Virtual Channel
Caps: LPEVC=0 RefClk=100ns PATEntryBits=1
Arb: Fixed- WRR32- WRR64- WRR128-
Ctrl: ArbSelect=Fixed
Status: InProgress-
VC0: Caps: PATOffset=00 MaxTimeSlots=1 RejSnoopTrans-
Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- WRR256-
Ctrl: Enable+ ID=0 ArbSelect=Fixed TC/VC=01
Status: NegoPending- InProgress-
Capabilities: [160 v1] Device Serial Number 00-00-68-ff-ff-e3-74-2f
Capabilities: [16c v1] Power Budgeting <?>
Kernel driver in use: bcma-pci-bridge
Avatar utente
fAu
Linux 2.4
Linux 2.4
 
Messaggi: 310
Iscritto il: dom feb 01, 2004 0:00
Località: Mantova, Italy
Slackware: slackware64 current
Kernel: 3.8.13
Desktop: kde 4.10.3


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