Sin sonido HP dv7 2110ss (Chip: IDT 92HD75B3X5)
Hola a todas/os.
Adquirí un laptop HP dv7 2110ss recientemente y al instalar Ubuntu no obtube sonido por ningún sitio.
Adjunto informe de las características:
http://
Names of available sound cards:
SB
HDMI
**** List of PLAYBACK Hardware Devices ****
card 0: SB [HDA ATI SB], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: SB [HDA ATI SB], device 1: STAC92xx Digital [STAC92xx Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: HDMI [HDA ATI HDMI], device 3: ATI HDMI [ATI HDMI]
Subdevices: 1/1
Subdevice #0: subdevice #0
*-multimedia
description: Audio device
product: R700 Audio Device [Radeon HD 4000 Series]
vendor: ATI Technologies Inc
physical id: 0.1
bus info: pci@0000:01:00.1
version: 00
width: 32 bits
clock: 33MHz
*-multimedia
description: Audio device
product: SBx00 Azalia (Intel HDA)
vendor: ATI Technologies Inc
physical id: 14.2
bus info: pci@0000:00:14.2
version: 00
width: 64 bits
clock: 33MHz
total 0
crw-rw----+ 1 root audio 116, 2 2009-09-07 22:41 timer
crw-rw----+ 1 root audio 116, 3 2009-09-07 22:41 seq
crw-rw----+ 1 root audio 116, 7 2009-09-07 22:41 controlC0
crw-rw----+ 1 root audio 116, 8 2009-09-07 22:41 pcmC1D3p
crw-rw----+ 1 root audio 116, 9 2009-09-07 22:41 controlC1
drwxr-xr-x 2 root root 200 2009-09-07 22:41 .
crw-rw----+ 1 root audio 116, 4 2009-09-07 23:15 pcmC0D1p
crw-rw----+ 1 root audio 116, 6 2009-09-07 23:16 pcmC0D0c
crw-rw----+ 1 root audio 116, 5 2009-09-07 23:16 pcmC0D0p
drwxr-xr-x 17 root root 4120 2009-09-07 23:33 ..
Sound Driver:
Kernel: Linux Barcelona 2.6.28-15-generic #49-Ubuntu SMP Tue Aug 18 19:25:34 UTC 2009 x86_64
Config options: 0
Installed drivers:
Type 10: ALSA emulation
Card config:
HDA ATI SB at 0xd2400000 irq 16
HDA ATI HDMI at 0xd2310000 irq 19
Audio devices:
0: STAC92xx Analog (DUPLEX)
Synth devices: NOT ENABLED IN CONFIG
Midi devices: NOT ENABLED IN CONFIG
Timers:
31: system timer
Mixers:
0: IDT 92HD75B3X5
1: ATI ATI R6xx HDMI
00:00.0 Host bridge [0600]: Advanced Micro Devices [AMD] RS780 Host Bridge [1022:9600]
00:02.0 PCI bridge [0604]: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (ext gfx port 0) [1022:9603]
00:04.0 PCI bridge [0604]: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 0) [1022:9604]
00:05.0 PCI bridge [0604]: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 1) [1022:9605]
00:06.0 PCI bridge [0604]: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 2) [1022:9606]
00:0a.0 PCI bridge [0604]: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge (PCIE port 5) [1022:9609]
00:11.0 SATA controller [0106]: ATI Technologies Inc SB700/SB800 SATA Controller [AHCI mode] [1002:4391]
00:12.0 USB Controller [0c03]: ATI Technologies Inc SB700/SB800 USB OHCI0 Controller [1002:4397]
00:12.1 USB Controller [0c03]: ATI Technologies Inc SB700 USB OHCI1 Controller [1002:4398]
00:12.2 USB Controller [0c03]: ATI Technologies Inc SB700/SB800 USB EHCI Controller [1002:4396]
00:13.0 USB Controller [0c03]: ATI Technologies Inc SB700/SB800 USB OHCI0 Controller [1002:4397]
00:13.1 USB Controller [0c03]: ATI Technologies Inc SB700 USB OHCI1 Controller [1002:4398]
00:13.2 USB Controller [0c03]: ATI Technologies Inc SB700/SB800 USB EHCI Controller [1002:4396]
00:14.0 SMBus [0c05]: ATI Technologies Inc SBx00 SMBus Controller [1002:4385] (rev 3a)
00:14.1 IDE interface [0101]: ATI Technologies Inc SB700/SB800 IDE Controller [1002:439c]
00:14.2 Audio device [0403]: ATI Technologies Inc SBx00 Azalia (Intel HDA) [1002:4383]
00:14.3 ISA bridge [0601]: ATI Technologies Inc SB700/SB800 LPC host controller [1002:439d]
00:14.4 PCI bridge [0604]: ATI Technologies Inc SBx00 PCI to PCI Bridge [1002:4384]
00:18.0 Host bridge [0600]: Advanced Micro Devices [AMD] Family 11h HyperTransport Configuration [1022:1300] (rev 40)
00:18.1 Host bridge [0600]: Advanced Micro Devices [AMD] Family 11h Address Map [1022:1301]
00:18.2 Host bridge [0600]: Advanced Micro Devices [AMD] Family 11h DRAM Controller [1022:1302]
00:18.3 Host bridge [0600]: Advanced Micro Devices [AMD] Family 11h Miscellaneous Control [1022:1303]
00:18.4 Host bridge [0600]: Advanced Micro Devices [AMD] Family 11h Link Control [1022:1304]
01:00.0 VGA compatible controller [0300]: ATI Technologies Inc M92 [Mobility Radeon HD 4500 Series] [1002:9553]
01:00.1 Audio device [0403]: ATI Technologies Inc R700 Audio Device [Radeon HD 4000 Series] [1002:aa38]
08:00.0 Network controller [0280]: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) [168c:002b] (rev 01)
09:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 03)
snd_hda_intel 557492 3
snd_pcm_oss 52352 0
snd_mixer_oss 24960 1 snd_pcm_oss
snd_pcm 99464 2 snd_hda_
snd_seq_dummy 11524 0
snd_seq_oss 41984 0
snd_seq_midi 15744 0
snd_rawmidi 33920 1 snd_seq_midi
snd_seq_midi_event 16512 2 snd_seq_
snd_seq 66272 6 snd_seq_
snd_timer 34064 2 snd_pcm,snd_seq
snd_seq_device 16276 5 snd_seq_
snd 78920 15 snd_hda_
soundcore 16800 1 snd
snd_page_alloc 18704 2 snd_hda_
HP dv7 2110ss (AMD 64 Turion(tm) X2 Ultra Dual-Core Mobile ZM-82), 4GiB RAM
Ubuntu 9.04 con núcleo 2.6.28-15 generic.
Gnome 2.26.1
Gracias.
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