Som no Ubuntu [RESOLVIDO]
1. Som no Ubuntu [RESOLVIDO]
Danipru3
(usa Arch Linux)
Enviado em 28/02/2009 - 05:22h
boa noite galera!!!blz?
olha só, eu sei que tem vários tópicos dizendo como lidar com problemas relacionados a chiados e ausência de som e até os li... neles, pede-se para comparar os resultados do lspci e do lsmod... porem, não consegui identificar o módulo do meu som onboard; mas vi que meu som off foi reconhecido (sound blaster live)... eu até consigo tocar mp3 e ver videos mas com som chiado... Cabe dizer também que, mesmo sem tocar nada o som fica chiado e que o mesmo problema ocorreu no opensuse 11.1 e no mandriva 2009...
será que alguém pode me ajudar a identificar o meu som onboard e desativá-lo?
vou postar o resultado do lspci:
00:00.0 Host bridge: Intel Corporation 82915G/P/GV/GL/PL/910GL Memory Controller Hub
00:01.0 PCI bridge: Intel Corporation 82915G/P/GV/GL/PL/910GL PCI Express Root Port
00:1c.0 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 1 (rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 2 (rev 03)
00:1c.2 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 3 (rev 03)
00:1c.3 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 4 (rev 03)
00:1d.0 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 (rev 03)
00:1d.3 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev d3)
00:1f.0 ISA bridge: Intel Corporation 82801FB/FR (ICH6/ICH6R) LPC Interface Bridge (rev 03)
00:1f.1 IDE interface: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller (rev 03)
00:1f.2 IDE interface: Intel Corporation 82801FB/FW (ICH6/ICH6W) SATA Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller (rev 03)
01:00.0 VGA compatible controller: nVidia Corporation G72 [GeForce 7300 SE] (rev a1)
06:03.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 0a)
06:03.1 Input device controller: Creative Labs SB Live! Game Port (rev 0a)
06:08.0 Ethernet controller: Intel Corporation 82562ET/EZ/GT/GZ - PRO/100 VE (LOM) Ethernet Controller (rev 01)
e do lsmod:
Module Size Used by
af_packet 29568 2
binfmt_misc 18700 1
rfcomm 51104 0
sco 20612 2
bridge 64544 0
stp 11268 1 bridge
bnep 23168 2
l2cap 33280 6 rfcomm,bnep
bluetooth 70820 6 rfcomm,sco,bnep,l2cap
vboxdrv 1653120 0
ipv6 314312 16
ppdev 16904 0
cpufreq_userspace 12420 0
cpufreq_stats 14468 0
cpufreq_powersave 10368 0
cpufreq_ondemand 16400 0
freq_table 13568 2 cpufreq_stats,cpufreq_ondemand
cpufreq_conservative 16392 0
video 28948 0
output 11776 1 video
container 12288 0
pci_slot 13704 0
wmi 15808 0
sbs 22288 0
sbshc 14592 1 sbs
battery 21128 0
iptable_filter 11520 0
ip_tables 28176 1 iptable_filter
x_tables 31752 1 ip_tables
ac 13448 0
lp 19588 0
snd_emu10k1_synth 15616 0
snd_emux_synth 46720 1 snd_emu10k1_synth
snd_seq_virmidi 14592 1 snd_emux_synth
snd_seq_midi_emul 16128 1 snd_emux_synth
snd_emu10k1 164128 7 snd_emu10k1_synth
snd_ac97_codec 133080 1 snd_emu10k1
ac97_bus 10368 1 snd_ac97_codec
snd_pcm_oss 52608 0
snd_mixer_oss 25088 2 snd_pcm_oss
snd_pcm 99208 4 snd_emu10k1,snd_ac97_codec,snd_pcm_oss
snd_page_alloc 17680 2 snd_emu10k1,snd_pcm
snd_util_mem 13312 2 snd_emux_synth,snd_emu10k1
snd_hwdep 16904 2 snd_emux_synth,snd_emu10k1
snd_seq_dummy 11524 0
snd_seq_oss 42368 0
snd_seq_midi 15872 0
snd_rawmidi 34176 3 snd_seq_virmidi,snd_emu10k1,snd_seq_midi
snd_seq_midi_event 16768 3 snd_seq_virmidi,snd_seq_oss,snd_seq_midi
snd_seq 67168 9 snd_emux_synth,snd_seq_virmidi,snd_seq_midi_emul,s nd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi _event
snd_timer 34320 3 snd_emu10k1,snd_pcm,snd_seq
snd_seq_device 16404 8 snd_emu10k1_synth,snd_emux_synth,snd_emu10k1,snd_s eq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_ seq
snd 79432 22 snd_emux_synth,snd_seq_virmidi,snd_emu10k1,snd_ac9 7_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_hwde p,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_se q_device
evdev 20512 6
pcspkr 11136 0
iTCO_wdt 21072 0
iTCO_vendor_support 12420 1 iTCO_wdt
emu10k1_gp 11648 0
gspca_zc3xx 59520 0
gameport 21776 2 emu10k1_gp
gspca_main 33536 1 gspca_zc3xx
usbhid 39776 0
compat_ioctl32 18176 1 gspca_main
soundcore 16800 2 snd
videodev 46720 2 gspca_main,compat_ioctl32
hid 59072 1 usbhid
v4l1_compat 24580 1 videodev
nvidia 7815240 26
i2c_core 36128 1 nvidia
parport_pc 44200 1
parport 50096 3 ppdev,lp,parport_pc
button 15904 0
intel_agp 39280 0
shpchp 42140 0
pci_hotplug 39472 1 shpchp
ext3 150544 1
jbd 66472 1 ext3
mbcache 17924 1 ext3
sd_mod 45864 3
crc_t10dif 10240 1 sd_mod
sr_mod 24644 0
cdrom 47784 1 sr_mod
sg 45408 0
ata_generic 14212 0
ata_piix 29444 2
pata_acpi 13568 0
e100 46096 0
mii 14592 1 e100
libata 200160 3 ata_generic,ata_piix,pata_acpi
scsi_mod 183160 4 sd_mod,sr_mod,sg,libata
dock 18464 1 libata
ehci_hcd 48908 0
uhci_hcd 34336 0
usbcore 175376 6 gspca_zc3xx,gspca_main,usbhid,ehci_hcd,uhci_hcd
thermal 27424 0
processor 47800 1 thermal
fan 13576 0
fbcon 51200 0
tileblit 11264 1 fbcon
font 17152 1 fbcon
bitblit 14592 1 fbcon
softcursor 10496 1 bitblit
fuse 68288 3
galera, eu sei que esse trabalho é bem chato de se fazer e nos sites da net eu só consegui descobrir o codec de audio da placa-mãe (AC97) mas o módulo não...
obs1.: eu tinha esquecido de por o modelo da minha placa-mãe; é uma intel d915plwd
obs2.: eu já desativei o som onboard na BIOS mas li que o kernel às vezes o ativa mesmo estando desativado na BIOS...
obs3.: um amigo meu disse que o driver instalado pelo ubuntu é genérico e que compilando um novo funcionaria
podem ajudar?
e se tiverem alguma outra idéia do que pode ser, por favor digam...
obrigado
abraços!!