Звук в centos 7

В выводе ″lspci -v″ есть Аudio device (Kernel modules: snd-hda-intel)?

ALSA или PulseAudio?

[root@localhost ~]# lspci -v 00:00.0 Host bridge: Intel Corporation Atom Processor D4xx/D5xx/N4xx/N5xx DMI Bridge (rev 02) Subsystem: ASUSTeK Computer Inc. Device 83ac Flags: bus master, fast devsel, latency 0 Capabilities: [e0] Vendor Specific Information: Len=08 <?>

00:02.0 VGA compatible controller: Intel Corporation Atom Processor D4xx/D5xx/N4xx/N5xx Integrated Graphics Controller (rev 02) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Device 83ac Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at f7e00000 (32-bit, non-prefetchable) [size=512K] I/O ports at dc00 [size=8] Memory at d0000000 (32-bit, prefetchable) [size=256M] Memory at f7d00000 (32-bit, non-prefetchable) [size=1M] Expansion ROM at <unassigned> [disabled] Capabilities: [90] MSI: Enable- Count=1/1 Maskable- 64bit- Capabilities: [d0] Power Management version 2 Kernel driver in use: i915 Kernel modules: i915

00:02.1 Display controller: Intel Corporation Atom Processor D4xx/D5xx/N4xx/N5xx Integrated Graphics Controller (rev 02) Subsystem: ASUSTeK Computer Inc. Device 83ac Flags: bus master, fast devsel, latency 0 Memory at f7e80000 (32-bit, non-prefetchable) [size=512K] Capabilities: [d0] Power Management version 2

00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 02) Subsystem: ASUSTeK Computer Inc. Device 8437 Flags: bus master, fast devsel, latency 0, IRQ 28 Memory at f7cf8000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00 Capabilities: [100] Virtual Channel Capabilities: [130] Root Complex Link Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel

00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 02) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 24 Bus: primary=00, secondary=04, subordinate=04, sec-latency=0 I/O behind bridge: 00001000-00001fff Memory behind bridge: 80000000-801fffff Prefetchable memory behind bridge: 0000000080200000-00000000803fffff Capabilities: [40] Express Root Port (Slot+), MSI 00 Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device 83ad Capabilities: [a0] Power Management version 2 Capabilities: [100] Virtual Channel Capabilities: [180] Root Complex Link Kernel driver in use: pcieport Kernel modules: shpchp

00:1c.1 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 2 (rev 02) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 25 Bus: primary=00, secondary=02, subordinate=03, sec-latency=0 I/O behind bridge: 00002000-00002fff Memory behind bridge: f8000000-fbffffff Prefetchable memory behind bridge: 00000000f0000000-00000000f6ffffff Capabilities: [40] Express Root Port (Slot+), MSI 00 Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device 83ad Capabilities: [a0] Power Management version 2 Capabilities: [100] Virtual Channel Capabilities: [180] Root Complex Link Kernel driver in use: pcieport Kernel modules: shpchp

00:1c.3 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 4 (rev 02) (prog-if 00 [Normal decode]) Flags: bus master, fast devsel, latency 0, IRQ 26 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 0000e000-0000efff Memory behind bridge: f7f00000-f7ffffff Prefetchable memory behind bridge: 0000000080400000-00000000805fffff Capabilities: [40] Express Root Port (Slot+), MSI 00 Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Device 83ad Capabilities: [a0] Power Management version 2 Capabilities: [100] Virtual Channel Capabilities: [180] Root Complex Link Kernel driver in use: pcieport Kernel modules: shpchp

00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 02) (prog-if 00 [UHCI]) Subsystem: ASUSTeK Computer Inc. Device 83ad Flags: bus master, medium devsel, latency 0, IRQ 23 I/O ports at d400 [size=32] Kernel driver in use: uhci_hcd

00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 02) (prog-if 00 [UHCI]) Subsystem: ASUSTeK Computer Inc. Device 83ad Flags: bus master, medium devsel, latency 0, IRQ 19 I/O ports at d480 [size=32] Kernel driver in use: uhci_hcd

00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 02) (prog-if 00 [UHCI]) Subsystem: ASUSTeK Computer Inc. Device 83ad Flags: bus master, medium devsel, latency 0, IRQ 18 I/O ports at d800 [size=32] Kernel driver in use: uhci_hcd

00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 02) (prog-if 00 [UHCI]) Subsystem: ASUSTeK Computer Inc. Device 83ad Flags: bus master, medium devsel, latency 0, IRQ 16 I/O ports at d880 [size=32] Kernel driver in use: uhci_hcd

00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller (rev 02) (prog-if 20 [EHCI]) Subsystem: ASUSTeK Computer Inc. Device 83ad Flags: bus master, medium devsel, latency 0, IRQ 23 Memory at f7cf7c00 (32-bit, non-prefetchable) [size=1K] Capabilities: [50] Power Management version 2 Capabilities: [58] Debug port: BAR=1 offset=00a0 Kernel driver in use: ehci-pci

00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2) (prog-if 01 [Subtractive decode]) Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=05, subordinate=05, sec-latency=32 Capabilities: [50] Subsystem: ASUSTeK Computer Inc. Device 83ad

00:1f.0 ISA bridge: Intel Corporation NM10 Family LPC Controller (rev 02) Subsystem: ASUSTeK Computer Inc. Device 83ad Flags: bus master, medium devsel, latency 0 Capabilities: [e0] Vendor Specific Information: Len=0c <?> Kernel driver in use: lpc_ich Kernel modules: lpc_ich

00:1f.2 SATA controller: Intel Corporation NM10/ICH7 Family SATA Controller [AHCI mode] (rev 02) (prog-if 01 [AHCI 1.0]) Subsystem: ASUSTeK Computer Inc. Device 83ad Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 27 I/O ports at d080 [size=8] I/O ports at d000 [size=4] I/O ports at cc00 [size=8] I/O ports at c880 [size=4] I/O ports at c800 [size=32] Memory at f7cf7800 (32-bit, non-prefetchable) [size=1K] Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit- Capabilities: [70] Power Management version 2 Capabilities: [a8] SATA HBA v1.0 Kernel driver in use: ahci Kernel modules: ahci

01:00.0 Ethernet controller: Qualcomm Atheros AR8152 v2.0 Fast Ethernet (rev c1) Subsystem: ASUSTeK Computer Inc. Device 8468 Physical Slot: eeepc-wifi Flags: bus master, fast devsel, latency 0, IRQ 29 Memory at f7fc0000 (64-bit, non-prefetchable) [size=256K] I/O ports at ec00 [size=128] Capabilities: [40] Power Management version 3 Capabilities: [48] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [58] Express Endpoint, MSI 00 Capabilities: [6c] Vital Product Data Capabilities: [100] Advanced Error Reporting Capabilities: [180] Device Serial Number ff-c1-8e-2a-f4-6d-04-ff Kernel driver in use: atl1c Kernel modules: atl1c

02:00.0 Network controller: Broadcom Limited BCM4313 802.11bgn Wireless Network Adapter (rev 01) Subsystem: AzureWave Device 2047 Flags: bus master, fast devsel, latency 0, IRQ 17 Memory at fbffc000 (64-bit, non-prefetchable) [size=16K] Capabilities: [40] Power Management version 3 Capabilities: [58] Vendor Specific Information: Len=78 <?> Capabilities: [48] MSI: Enable- Count=1/1 Maskable- 64bit+ Capabilities: [d0] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [13c] Virtual Channel Capabilities: [160] Device Serial Number 00-00-a5-ff-ff-88-e0-b9 Capabilities: [16c] Power Budgeting <?> Kernel driver in use: bcma-pci-bridge Kernel modules: bcma

Устройство отображается.

ALSA

───────────────────────────── AlsaMixer v1.1.3 ──────────────────────────────┐ │ Card: HDA Intel F1: Help │ │ Chip: Realtek ALC269VB F2: System information │ │ View: F3:[Playback] F4: Capture F5: All F6: Select sound card │ │ Item: Master [dB gain: 0,00] Esc: Exit │ │ │ │ ┌──┐ ┌──┐ ┌──┐ ┌──┐ ┌──┐ ┌──┐ │ │ │▒▒│ │▒▒│ │ │ │ │ │▒▒│ │ │ │ │ │▒▒│ │▒▒│ │ │ │ │ │▒▒│ │ │ │ │ │▒▒│ │▒▒│ │ │ │ │ │▒▒│ │ │ │ │ │▒▒│ │▒▒│ │ │ │ │ │▒▒│ │ │ │ │ │▒▒│ │▒▒│ │ │ │ │ │▒▒│ │ │ │ │ │▒▒│ │▒▒│ │ │ │ │ │▒▒│ │ │ │ │ │▒▒│ │▒▒│ │ │ │ │ │▒▒│ │ │ │ │ │▒▒│ │▒▒│ │ │ │ │ │▒▒│ │ │ │ │ │▒▒│ │▒▒│ │ │ │ │ │▒▒│ │ │ │ │ │▒▒│ │▒▒│ │ │ │ │ │▒▒│ │ │ │ │ │▒▒│ │▒▒│ │ │ │ │ │▒▒│ │ │ │ │ ├──┤ ├──┤ ├──┤ └──┘ ├──┤ Enabled └──┘ Disabled │ │ │OO│ │OO│ │MM│ │OO│ │ │ └──┘ └──┘ └──┘ └──┘ │ │ 100 100<>100 0<>0 0<>0 100<>100 0<>0 │ │ < Master >Headphon Headphon Headphon Speaker Auto-Mut Internal Loopback │

Kernel modules:bcma

Что показывает ″aplay -l″. Ещё у них бывает, что звука нет на встроенных колонках, а в наушниках есть. Это проверяли?

[root@localhost ~]# aplay -l **** List of PLAYBACK Hardware Devices **** card 0: Intel [HDA Intel], device 0: ALC269VB Analog [ALC269VB Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 Звука в наушниках нет.

aplay -f cdr ^CAborted by signal Прерывание...

aplay: playback:2787: read error

Звук заработал. Проверяю.

Звук снова исчез.

лучше забей :) Если не хочешь, то обнови ядро на поновее. Мало кто сможет тебе помочь в таких вопросах. Может поможет, если проблема в драйвере.

Как ? Стоит последнее.

Забил:). Переезжаю на Mageia.

Тема закрыта. Всем спасибо:)

Linux kernel 3.10

Явно не последнее :)

А цифра 862 тебе ни о чем не говорит?

Выше не обновляется.

Нет.