Ciao a tutti da qualche giorno ho questo problema sul mio portatite Acer la connessione Fastweb va e viene posto alcuni comandi che ho trovato facendo una piccola ricerca sul forum
sapete darmi una mano?
Ho Kubuntu 14.04 64b
Specifico che su altro portatile che gira con Ubuntu 14.04 il problema non si verifica, quindi escludo problemi di rete.
Grazie
toni@toni-Aspire-E5-571G:~$ cat /etc/resolv.conf
# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
# DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
nameserver 127.0.1.1
search mshome.net
Ti ringrazio per l'interessamento, ma cosa dovrei fare esattamente? perchè non sono molto pratico, dovrei installare quanto descritto nell'ultimo post? proprio così come riportato? quale sarebbe secondo te il problema?
Comunque grazie
Acer Aspire E 15 E5-571G-5582 4Gb DDR3 L Memory 500Gb HDD
Intel Core i5-4210U 1.7GHz with Turbo Boost up to 2.7 GHz
NVIDIA GeForce 820M 2Gb dedicated VRAM
toni@toni-Aspire-E5-571G:~$ sudo dpkg -i wireless-bcm43142-dkms-6.20.55.19_quantal_amd64.deb
[sudo] password for toni:
dpkg: informazioni su wireless-bcm43142-dkms-6.20.55.19_quantal_amd64.deb che contiene wireless-bcm43142-oneiric-dkms:
wireless-bcm43142-oneiric-dkms è in conflitto con bcmwl-kernel-source
bcmwl-kernel-source (versione 6.30.223.248+bdcom-0ubuntu0.1) è presente e installato.
dpkg: errore nell'elaborare l'archivio wireless-bcm43142-dkms-6.20.55.19_quantal_amd64.deb (--install):
pacchetti in conflitto - wireless-bcm43142-oneiric-dkms non verrà installato
Si sono verificati degli errori nell'elaborazione:
wireless-bcm43142-dkms-6.20.55.19_quantal_amd64.deb
(inoltre dando comunque l'ultimo comando modprobe wl non succede nulla).
Ciao e grazie
Acer Aspire E 15 E5-571G-5582 4Gb DDR3 L Memory 500Gb HDD
Intel Core i5-4210U 1.7GHz with Turbo Boost up to 2.7 GHz
NVIDIA GeForce 820M 2Gb dedicated VRAM
toni@toni-Aspire-E5-571G:~$ sudo apt-get remove bcmwl-kernel-source
[sudo] password for toni:
Lettura elenco dei pacchetti... Fatto
Generazione albero delle dipendenze
Lettura informazioni sullo stato... Fatto
I seguenti pacchetti saranno RIMOSSI:
bcmwl-kernel-source
0 aggiornati, 0 installati, 1 da rimuovere e 0 non aggiornati.
Dopo quest'operazione, verranno liberati 8.038 kB di spazio su disco.
Continuare? [S/n] s
(Lettura del database... 145524 file e directory attualmente installati.)
Rimozione di bcmwl-kernel-source (6.30.223.248+bdcom-0ubuntu0.1)...
Removing all DKMS Modules
Done.
update-initramfs: deferring update (trigger activated)
Elaborazione dei trigger per initramfs-tools (0.103ubuntu4.2)...
update-initramfs: Generating /boot/initrd.img-3.13.0-49-generic
toni@toni-Aspire-E5-571G:~$ sudo dpkg -i wireless-bcm43142-dkms-6.20.55.19_quantal_amd64.deb
(Lettura del database... 145450 file e directory attualmente installati.)
Preparativi per estrarre wireless-bcm43142-dkms-6.20.55.19_quantal_amd64.deb...
Estrazione di wireless-bcm43142-oneiric-dkms (6.20.55.19~bdcom0602.0400.1000.0400-0somerville1)...
Configurazione di wireless-bcm43142-oneiric-dkms (6.20.55.19~bdcom0602.0400.1000.0400-0somerville1)...
Loading new wireless-bcm43142-oneiric-dkms-6.20.55.19~bdcom0602.0400.1000.0400 DKMS files...
First Installation: checking all kernels...
Building only for 3.13.0-49-generic
Building for architecture x86_64
Building initial module for 3.13.0-49-generic
ERROR (dkms apport): unable to determine source package for wireless-bcm43142-oneiric-dkms
Error! Bad return status for module build on kernel: 3.13.0-49-generic (x86_64)
Consult /var/lib/dkms/wireless-bcm43142-oneiric-dkms/6.20.55.19~bdcom0602.0400.1000.0400/build/make.log for more information.
update-initramfs: deferring update (trigger activated)
Elaborazione dei trigger per initramfs-tools (0.103ubuntu4.2)...
update-initramfs: Generating /boot/initrd.img-3.13.0-49-generic
toni@toni-Aspire-E5-571G:~$ sudo modprobe wl
modprobe: FATAL: Module wl not found.
toni@toni-Aspire-E5-571G:~$
ora però non rileva più nessuna rete.
ti invio nuovamente alcuni comandi che mi avevi chiesto precedentemente
DKMS make.log for wireless-bcm43142-oneiric-dkms-6.20.55.19~bdcom0602.0400.1000.0400 for kernel 3.13.0-49-generic (x86_64)
mer 20 mag 2015, 15.50.42, CEST
make: ingresso nella directory "/usr/src/linux-headers-3.13.0-49-generic"
CFG80211 API is prefered for this kernel version
Using CFG80211 API
LD /var/lib/dkms/wireless-bcm43142-oneiric-dkms/6.20.55.19~bdcom0602.0400.1000.0400/build/built-in.o
CC [M] /var/lib/dkms/wireless-bcm43142-oneiric-dkms/6.20.55.19~bdcom0602.0400.1000.0400/build/src/shared/linux_osl.o
CC [M] /var/lib/dkms/wireless-bcm43142-oneiric-dkms/6.20.55.19~bdcom0602.0400.1000.0400/build/src/wl/sys/wl_linux.o
/var/lib/dkms/wireless-bcm43142-oneiric-dkms/6.20.55.19~bdcom0602.0400.1000.0400/build/src/wl/sys/wl_linux.c: In function ‘wl_tkip_printstats’:
/var/lib/dkms/wireless-bcm43142-oneiric-dkms/6.20.55.19~bdcom0602.0400.1000.0400/build/src/wl/sys/wl_linux.c:2692:7: warning: passing argument 1 of ‘wl->tkipmodops->print_stats’ from incompatible pointer type [enabled by default]
wl->tkip_bcast_data[idx]);
^
/var/lib/dkms/wireless-bcm43142-oneiric-dkms/6.20.55.19~bdcom0602.0400.1000.0400/build/src/wl/sys/wl_linux.c:2692:7: note: expected ‘struct seq_file *’ but argument is of type ‘char *’
/var/lib/dkms/wireless-bcm43142-oneiric-dkms/6.20.55.19~bdcom0602.0400.1000.0400/build/src/wl/sys/wl_linux.c:2695:4: warning: passing argument 1 of ‘wl->tkipmodops->print_stats’ from incompatible pointer type [enabled by default]
wl->tkipmodops->print_stats(debug_buf, wl->tkip_ucast_data);
^
/var/lib/dkms/wireless-bcm43142-oneiric-dkms/6.20.55.19~bdcom0602.0400.1000.0400/build/src/wl/sys/wl_linux.c:2695:4: note: expected ‘struct seq_file *’ but argument is of type ‘char *’
/var/lib/dkms/wireless-bcm43142-oneiric-dkms/6.20.55.19~bdcom0602.0400.1000.0400/build/src/wl/sys/wl_linux.c: In function ‘wl_reg_proc_entry’:
/var/lib/dkms/wireless-bcm43142-oneiric-dkms/6.20.55.19~bdcom0602.0400.1000.0400/build/src/wl/sys/wl_linux.c:2905:2: error: implicit declaration of function ‘create_proc_entry’ [-Werror=implicit-function-declaration]
if ((wl->proc_entry = create_proc_entry(tmp, 0644, NULL)) == NULL) {
^
/var/lib/dkms/wireless-bcm43142-oneiric-dkms/6.20.55.19~bdcom0602.0400.1000.0400/build/src/wl/sys/wl_linux.c:2905:22: warning: assignment makes pointer from integer without a cast [enabled by default]
if ((wl->proc_entry = create_proc_entry(tmp, 0644, NULL)) == NULL) {
^
/var/lib/dkms/wireless-bcm43142-oneiric-dkms/6.20.55.19~bdcom0602.0400.1000.0400/build/src/wl/sys/wl_linux.c:2910:16: error: dereferencing pointer to incomplete type
wl->proc_entry->read_proc = wl_proc_read;
^
/var/lib/dkms/wireless-bcm43142-oneiric-dkms/6.20.55.19~bdcom0602.0400.1000.0400/build/src/wl/sys/wl_linux.c:2911:16: error: dereferencing pointer to incomplete type
wl->proc_entry->write_proc = wl_proc_write;
^
/var/lib/dkms/wireless-bcm43142-oneiric-dkms/6.20.55.19~bdcom0602.0400.1000.0400/build/src/wl/sys/wl_linux.c:2912:16: error: dereferencing pointer to incomplete type
wl->proc_entry->data = wl;
^
cc1: some warnings being treated as errors
make[1]: *** [/var/lib/dkms/wireless-bcm43142-oneiric-dkms/6.20.55.19~bdcom0602.0400.1000.0400/build/src/wl/sys/wl_linux.o] Errore 1
make: *** [_module_/var/lib/dkms/wireless-bcm43142-oneiric-dkms/6.20.55.19~bdcom0602.0400.1000.0400/build] Errore 2
make: uscita dalla directory "/usr/src/linux-headers-3.13.0-49-generic"
Acer Aspire E 15 E5-571G-5582 4Gb DDR3 L Memory 500Gb HDD
Intel Core i5-4210U 1.7GHz with Turbo Boost up to 2.7 GHz
NVIDIA GeForce 820M 2Gb dedicated VRAM
