Ho un modello di laptop HP della serie dv6000 con installato ubuntu 7.10. Gli speaker integrati funzionano benissimo, mentre il suono registrato dal microfono risulta estremamente disturbato. Cosa posso fare per metterlo a posto?
Ho provato il "method J" indicato qui: https://wiki.ubuntu.com/Gutsy_Intel_HD_Audio_Controller
... ma al comando "make" dopo un po' mi da' questa sfilza di errori:
Codice: Seleziona tutto
In file included from /home/riccardo/alsa-driver-1.0.16rc1/acore/../alsa-kernel/core/info_oss.c:29,
from /home/riccardo/alsa-driver-1.0.16rc1/acore/info_oss.c:7:
include/linux/utsname.h:76:52: error: macro "init_utsname" passed 1 arguments, but takes just 0
In file included from /home/riccardo/alsa-driver-1.0.16rc1/acore/../alsa-kernel/core/info_oss.c:29,
from /home/riccardo/alsa-driver-1.0.16rc1/acore/info_oss.c:7:
include/linux/utsname.h:77: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘{’ token
In file included from /home/riccardo/alsa-driver-1.0.16rc1/acore/info_oss.c:7:
/home/riccardo/alsa-driver-1.0.16rc1/acore/../alsa-kernel/core/info_oss.c: In function ‘snd_sndstat_proc_read’:
/home/riccardo/alsa-driver-1.0.16rc1/acore/../alsa-kernel/core/info_oss.c:96: error: ‘system_utsname’ undeclared (first use in this function)
/home/riccardo/alsa-driver-1.0.16rc1/acore/../alsa-kernel/core/info_oss.c:96: error: (Each undeclared identifier is reported only once
/home/riccardo/alsa-driver-1.0.16rc1/acore/../alsa-kernel/core/info_oss.c:96: error: for each function it appears in.)
make[3]: *** [/home/riccardo/alsa-driver-1.0.16rc1/acore/info_oss.o] Error 1
make[2]: *** [/home/riccardo/alsa-driver-1.0.16rc1/acore] Error 2
make[1]: *** [_module_/home/riccardo/alsa-driver-1.0.16rc1] Error 2
make[1]: Leaving directory `/usr/src/linux-headers-2.6.22-14-generic'
make: *** [compile] Error 2
Codice: Seleziona tutto
cp: cannot stat `snd-hwdep.ko': No such file or directory
cp: cannot stat `snd-page-alloc.ko': No such file or directory
cp: cannot stat `snd-pcm.ko': No such file or directory
cp: cannot stat `snd-rtctimer.ko': No such file or directory
cp: cannot stat `snd-timer.ko': No such file or directory
cp: cannot stat `snd.ko': No such file or directory
make[1]: *** [modules_install] Error 1
make[1]: Leaving directory `/home/riccardo/alsa-driver-1.0.16rc1/acore'
make: *** [install-modules] Error 1
Codice: Seleziona tutto
lspci |grep
Audio00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03) Grazie mille.
