Você tem o windows nesse notebook ? Já tentou utilizar o windows e verificar se a wifi funciona ? Só para descartar problemas de hardware....
Em 12 de agosto de 2016 00:28, Thiago Canuto <[email protected]> escreveu: > Olá Rodolfo. > > Antes de tudo, obrigado pela ajuda. > > Demorei, mas voltei. Peço desculpas pela demora, se for algum problema. > > Então... voltando... instalei hoje firmware-linux-nonfree, mas ainda > continuo sem reconhecer o Wifi. > > Tenho sim instalados, conforme me mostra através do comando na qual me > ensinou. > > ~$ dpkg -l |grep b43 > ii b43-fwcutter 1:019-2 > i386 utility for extracting Broadcom 43xx firmware > ii firmware-b43-installer 1:019-2 > all firmware installer for the b43 driver > > Mesmo assim, não liga o Wifi > > E agora, qual o próximo passo? > > Thiago > > > Em ter, 5 de jul de 2016 às 18:16, Rodolfo <[email protected]> escreveu: > >> Primeiro, eu mandei uma mensagem hoje falando que eu tinha escrito o nome >> do pacote errado, o certo é: >> >> firmware-linux-nonfree >> >> Segundo, você está executando como root ? >> >> Por último, você não disse que já tinha instalado o b43-fwcutter ? como >> assim você deseja saber se já tem instalado ? você já não sabia antes ? >> >> O comando para ver pacotes instalados é: >> >> dpkg -l >> >> para filtrar para ver um pacote específico: >> >> dpkg -l | grep b43 >> >> ou dpkg -l | grep firmware >> >> Abraços. >> >> Em 5 de julho de 2016 17:43, Thiago Canuto <[email protected]> >> escreveu: >> >>> Olá. Tentei o comando: >>> # apt-get install b43-fwcutter linux-firmware-nonfree >>> >>> Depois me apareceu a seguinte mensagem: >>> >>> # apt-get install b43-fwcutter linux-firmware-nonfree >>> E: Não foi possível obter trava /var/lib/dpkg/lock - open (11: Recurso >>> temporariamente indisponível) >>> E: Não foi possível obter acesso exclusivo ao directório de >>> administração (/var/lib/dpkg/), outro processo está a utilizá-lo? >>> >>> Aproveito e pergunto como saber se já tenho instalado, caso já tenha >>> instalado? Pois não me lembro. >>> >>> 2016-07-05 16:20 GMT-04:00 Rodolfo <[email protected]>: >>> >>>> Oxi, agora que vi, escrevi errado, o certo é: >>>> >>>> firmware-linux-nonfree >>>> >>>> hehehe, desculpem, mas e como disse o Vinícius, instalou o >>>> firmware-linux-nonfree ? >>>> >>>> Abraços. >>>> >>>> 2016-07-05 13:36 GMT-04:00 Vinícius RM <[email protected]>: >>>> >>>>> E o linux-firmware-nonfree? >>>>> >>>>> 2016-07-05 0:24 GMT-03:00 Thiago Canuto <[email protected]>: >>>>> >>>>>> Olá. >>>>>> >>>>>> Sim. Já tenho instalado o b43-fwcutter. Instalei pelo Synaptic. >>>>>> >>>>>> >>>>>> 2016-07-04 7:16 GMT-04:00 Rodolfo <[email protected]>: >>>>>> >>>>>>> No meu notebook anterior eu usava a Broadcom sem problemas e >>>>>>> dificuldades, mas antes tive que instalar esses pacotes: >>>>>>> >>>>>>> # apt-get install b43-fwcutter linux-firmware-nonfree >>>>>>> >>>>>>> Verifique se você tem eles instalado. >>>>>>> >>>>>>> 2016-07-04 2:15 GMT-04:00 Thiago Canuto <[email protected]>: >>>>>>> >>>>>>>> Olá. >>>>>>>> >>>>>>>> Também estou com este problema atualmente. Estou usando um notebook >>>>>>>> STi IS-1451, e já tem mais de 1 semana que tento varias alternativas >>>>>>>> para >>>>>>>> solucionar, mas nada de resolver este problema. Pesquisei em fóruns, >>>>>>>> sites, >>>>>>>> etc. e em ultimo caso decidi "incomodar" :-[ a comunidade e pedir >>>>>>>> ajuda aqui. >>>>>>>> >>>>>>>> Fiz todos os passos iniciais depois de instalar como: >>>>>>>> >>>>>>>> *Atualizar a source.list com contrib non-free;* >>>>>>>> >>>>>>>> # Debian 8 "Jessie" >>>>>>>> deb http://httpredir.debian.org/debian/ jessie main contrib >>>>>>>> non-free >>>>>>>> >>>>>>>> Instalei o firmware b43 através do Synaptic; >>>>>>>> >>>>>>>> >>>>>>>> * No link: https://wiki.debian.org/wl <https://wiki.debian.org/wl> >>>>>>>> , fiz os procedimentos:* >>>>>>>> >>>>>>>> Installation >>>>>>>> >>>>>>>> Add a "non-free" component to /etc/apt/sources.list for your >>>>>>>> Debian version, for example: >>>>>>>> >>>>>>>> *# Debian 8 "Jessie"* >>>>>>>> * deb http://httpredir.debian.org/debian/ >>>>>>>> <http://httpredir.debian.org/debian/> jessie main contrib non-free* >>>>>>>> >>>>>>>> Update the list of available packages. Install the >>>>>>>> relevant/latest linux-image, linux-headers and broadcom-sta-dkms >>>>>>>> packages: >>>>>>>> >>>>>>>> *# apt-get update* >>>>>>>> * # apt-get install linux-image-$(uname -r|sed >>>>>>>> 's,[^-]*-[^-]*-,,') linux-headers-$(uname -r|sed 's,[^-]*-[^-]*-,,') >>>>>>>> broadcom-sta-dkms* >>>>>>>> >>>>>>>> This will also install the recommended wireless-tools package. >>>>>>>> DKMS will build the wl module for your system. >>>>>>>> >>>>>>>> Unload conflicting modules: >>>>>>>> >>>>>>>> *# modprobe -r b44 b43 b43legacy ssb brcmsmac bcma* >>>>>>>> >>>>>>>> Load the wl module: >>>>>>>> >>>>>>>> *# modprobe wl* >>>>>>>> >>>>>>>> >>>>>>>> *Digitei o comando:* >>>>>>>> >>>>>>>> *# iwconfig wlan0* >>>>>>>> *wlan0 No such device* >>>>>>>> >>>>>>>> Instalei o *laptop-mode-tools* através do Synaptic. >>>>>>>> >>>>>>>> Alterei o *WIRELESS_BATT_POWER_SAVING=0* dentro de >>>>>>>> /etc/laptop-mode/conf.d/wireless-power.conf e reinicie o notebook >>>>>>>> >>>>>>>> Depois disso não consegui mais visualizar o *wlan0*. Antes de >>>>>>>> fazer os comandos acima do site https://wiki.debian.org/wl eu >>>>>>>> conseguia visualizar, porem sem ter acesso ao Wifi. >>>>>>>> >>>>>>>> Depois pesquisando em alguns fóruns descobri alguns comandos que me >>>>>>>> mostra as informações sobre o wifi, que pode ser útil. Me apareceu >>>>>>>> isto: >>>>>>>> >>>>>>>> *lspci -k |grep -A2 -i network* >>>>>>>> 03:00.0 Network controller: Broadcom Corporation BCM4311 802.11b/g >>>>>>>> WLAN (rev 01) >>>>>>>> Subsystem: Quanta Microsystems, Inc Device 1102 >>>>>>>> 05:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8055 >>>>>>>> PCI-E Gigabit Ethernet Controller (rev 11) >>>>>>>> >>>>>>>> *Drivers:* >>>>>>>> >>>>>>>> >>>>>>>> *$ ls -l /lib/modules/`uname -r`/kernel/drivers/net/wireless/* >>>>>>>> *total 648* >>>>>>>> -rw-r--r-- 1 root root 37160 Abr 8 19:21 adm8211.ko >>>>>>>> -rw-r--r-- 1 root root 7284 Abr 8 19:21 airo_cs.ko >>>>>>>> -rw-r--r-- 1 root root 96676 Abr 8 19:21 airo.ko >>>>>>>> -rw-r--r-- 1 root root 53388 Abr 8 19:21 at76c50x-usb.ko >>>>>>>> drwxr-xr-x 9 root root 4096 Jun 19 19:03 ath >>>>>>>> -rw-r--r-- 1 root root 10688 Abr 8 19:21 atmel_cs.ko >>>>>>>> -rw-r--r-- 1 root root 48124 Abr 8 19:21 atmel.ko >>>>>>>> -rw-r--r-- 1 root root 4196 Abr 8 19:21 atmel_pci.ko >>>>>>>> drwxr-xr-x 2 root root 4096 Jun 19 19:03 b43 >>>>>>>> drwxr-xr-x 2 root root 4096 Jun 19 19:03 b43legacy >>>>>>>> drwxr-xr-x 5 root root 4096 Jun 19 19:03 brcm80211 >>>>>>>> drwxr-xr-x 2 root root 4096 Jun 19 19:03 hostap >>>>>>>> drwxr-xr-x 2 root root 4096 Jun 19 19:03 ipw2x00 >>>>>>>> drwxr-xr-x 2 root root 4096 Jun 19 19:03 iwlegacy >>>>>>>> drwxr-xr-x 4 root root 4096 Jun 19 19:03 iwlwifi >>>>>>>> drwxr-xr-x 2 root root 4096 Jun 19 19:03 libertas >>>>>>>> drwxr-xr-x 2 root root 4096 Jun 19 19:03 libertas_tf >>>>>>>> -rw-r--r-- 1 root root 49656 Abr 8 19:21 mac80211_hwsim.ko >>>>>>>> drwxr-xr-x 2 root root 4096 Jun 19 19:03 mwifiex >>>>>>>> -rw-r--r-- 1 root root 64476 Abr 8 19:21 mwl8k.ko >>>>>>>> drwxr-xr-x 2 root root 4096 Jun 19 19:03 orinoco >>>>>>>> drwxr-xr-x 2 root root 4096 Jun 19 19:03 p54 >>>>>>>> -rw-r--r-- 1 root root 63056 Abr 8 19:21 ray_cs.ko >>>>>>>> -rw-r--r-- 1 root root 62060 Abr 8 19:21 rndis_wlan.ko >>>>>>>> drwxr-xr-x 2 root root 4096 Jun 19 19:03 rsi >>>>>>>> drwxr-xr-x 2 root root 4096 Jun 19 19:03 rt2x00 >>>>>>>> drwxr-xr-x 4 root root 4096 Jun 19 19:03 rtl818x >>>>>>>> drwxr-xr-x 12 root root 4096 Jun 19 19:03 rtlwifi >>>>>>>> -rw-r--r-- 1 root root 29420 Abr 8 19:21 wl3501_cs.ko >>>>>>>> -rw-r--r-- 1 root root 29176 Abr 8 19:21 zd1201.ko >>>>>>>> drwxr-xr-x 2 root root 4096 Jun 19 19:03 zd1211rw >>>>>>>> >>>>>>>> >>>>>>>> *# lspci -nn -d 14e4:* >>>>>>>> 03:00.0 Network controller [0280]: Broadcom Corporation BCM4311 >>>>>>>> 802.11b/g WLAN [14e4:4311] (rev 01) >>>>>>>> >>>>>>>> *Driver carregado:* >>>>>>>> >>>>>>>> *~$ lspci -k |grep -A2 -i network* >>>>>>>> 03:00.0 Network controller: Broadcom Corporation BCM4311 802.11b/g >>>>>>>> WLAN (rev 01) >>>>>>>> Subsystem: Quanta Microsystems, Inc Device 1102 >>>>>>>> 05:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8055 >>>>>>>> PCI-E Gigabit Ethernet Controller (rev 11) >>>>>>>> >>>>>>>> >>>>>>>> *$ lspci* >>>>>>>> 00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, >>>>>>>> 943/940GML and 945GT Express Memory Controller Hub (rev 03) >>>>>>>> 00:02.0 VGA compatible controller: Intel Corporation Mobile >>>>>>>> 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03) >>>>>>>> 00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, >>>>>>>> 943/940GML Express Integrated Graphics Controller (rev 03) >>>>>>>> 00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High >>>>>>>> Definition Audio Controller (rev 02) >>>>>>>> 00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express >>>>>>>> Port 1 (rev 02) >>>>>>>> 00:1c.1 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express >>>>>>>> Port 2 (rev 02) >>>>>>>> 00:1c.2 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express >>>>>>>> Port 3 (rev 02) >>>>>>>> 00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI >>>>>>>> Controller #1 (rev 02) >>>>>>>> 00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI >>>>>>>> Controller #2 (rev 02) >>>>>>>> 00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI >>>>>>>> Controller #3 (rev 02) >>>>>>>> 00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI >>>>>>>> Controller #4 (rev 02) >>>>>>>> 00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 >>>>>>>> EHCI Controller (rev 02) >>>>>>>> 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev >>>>>>>> e2) >>>>>>>> 00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC >>>>>>>> Interface Bridge (rev 02) >>>>>>>> 00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE >>>>>>>> Controller (rev 02) >>>>>>>> 00:1f.2 SATA controller: Intel Corporation 82801GBM/GHM (ICH7-M >>>>>>>> Family) SATA Controller [AHCI mode] (rev 02) >>>>>>>> 00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller >>>>>>>> (rev 02) >>>>>>>> 03:00.0 Network controller: Broadcom Corporation BCM4311 802.11b/g >>>>>>>> WLAN (rev 01) >>>>>>>> 05:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8055 >>>>>>>> PCI-E Gigabit Ethernet Controller (rev 11) >>>>>>>> 07:01.0 CardBus bridge: Texas Instruments PCIxx12 Cardbus Controller >>>>>>>> 07:01.1 FireWire (IEEE 1394): Texas Instruments PCIxx12 OHCI >>>>>>>> Compliant IEEE 1394 Host Controller >>>>>>>> 07:01.2 Mass storage controller: Texas Instruments 5-in-1 >>>>>>>> Multimedia Card Reader (SD/MMC/MS/MS PRO/xD) >>>>>>>> 07:01.3 SD Host controller: Texas Instruments PCIxx12 SDA Standard >>>>>>>> Compliant SD Host Controller >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> *# ifconfig -a *eth0 Link encap:Ethernet Endereço de HW >>>>>>>> 00:1b:24:47:96:a2 >>>>>>>> inet end.: 192.168.0.20 Bcast:192.168.0.255 >>>>>>>> Masc:255.255.255.0 >>>>>>>> endereço inet6: fe80::21b:24ff:fe47:96a2/64 Escopo:Link >>>>>>>> UP BROADCASTRUNNING MULTICAST MTU:1500 Métrica:1 >>>>>>>> RX packets:78036 errors:0 dropped:0 overruns:0 frame:0 >>>>>>>> TX packets:62759 errors:0 dropped:0 overruns:0 carrier:0 >>>>>>>> colisões:0 txqueuelen:1000 >>>>>>>> RX bytes:71494430 (68.1 MiB) TX bytes:7452824 (7.1 MiB) >>>>>>>> IRQ:18 >>>>>>>> >>>>>>>> lo Link encap:Loopback Local >>>>>>>> inet end.: 127.0.0.1 Masc:255.0.0.0 >>>>>>>> endereço inet6: ::1/128 Escopo:Máquina >>>>>>>> UP LOOPBACKRUNNING MTU:65536 Métrica:1 >>>>>>>> RX packets:34 errors:0 dropped:0 overruns:0 frame:0 >>>>>>>> TX packets:34 errors:0 dropped:0 overruns:0 carrier:0 >>>>>>>> colisões:0 txqueuelen:0 >>>>>>>> RX bytes:3547 (3.4 KiB) TX bytes:3547 (3.4 KiB) >>>>>>>> >>>>>>>> *(wlan0) sumiu!* >>>>>>>> >>>>>>>> digitei o comando *# rfkill list* mas não aparece nada >>>>>>>> >>>>>>>> >>>>>>> >>>>>> >>>>> >>>> >>> >>
