由于我的 touchsmart 610 硬盘崩溃，我将系统重新安装在 Linux 外置硬盘上，但从那时起，当我通过 HDMI 将 PS3 插入 touchsmart 时，就没有声音了。不过，PS3 的图像在高清模式下工作得很好
因为我已经尝试了多种方法。我开始对此感到烦恼。声音在电脑上完美播放（音乐、电影等），但在 PS3 上却不行。alsamixer但是当我运行时，我没有看到任何活动的 HDMI 端口。
这是我的显卡的详细信息 - 我听说这可能会有帮助 - 以及声音详细信息的下方某处。
olaf@olaf-TouchSmart-600:~$ lspci -v
00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 12)
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: bus master, fast devsel, latency 0
Capabilities: <access denied>
00:01.0 PCI bridge: Intel Corporation Core Processor PCI Express x16 Root Port (rev 12) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: fa000000-fbcfffff
Prefetchable memory behind bridge: 00000000ce000000-00000000dfffffff
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: bus master, fast devsel, latency 0, IRQ 46
Memory at f9fffc00 (64-bit, non-prefetchable) [size=16]
Capabilities: <access denied>
Kernel driver in use: mei
Kernel modules: mei
00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 06) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: bus master, medium devsel, latency 0, IRQ 16
Memory at f9ffc000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 06)
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: bus master, fast devsel, latency 0, IRQ 47
Memory at f9ff8000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 06) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: fbd00000-fbdfffff
Prefetchable memory behind bridge: 00000000c0200000-00000000c03fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 (rev 06) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 00001000-00001fff
Memory behind bridge: fbe00000-fbefffff
Prefetchable memory behind bridge: 00000000c0000000-00000000c01fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.5 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 6 (rev 06) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: fbf00000-fbffffff
Prefetchable memory behind bridge: 00000000f8f00000-00000000f8ffffff
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 06) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: bus master, medium devsel, latency 0, IRQ 23
Memory at f9ff6000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a6) (prog-if 01 [Subtractive decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=05, subordinate=05, sec-latency=32
Capabilities: <access denied>
00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 06)
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: bus master, medium devsel, latency 0
Capabilities: <access denied>
Kernel modules: iTCO_wdt
00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 6 port SATA AHCI Controller (rev 06) (prog-if 01 [AHCI 1.0])
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 44
I/O ports at cc00 [size=8]
I/O ports at c880 [size=4]
I/O ports at c800 [size=8]
I/O ports at c480 [size=4]
I/O ports at c400 [size=32]
Memory at f9ff4000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 06)
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: medium devsel, IRQ 7
Memory at f9fff800 (64-bit, non-prefetchable) [size=256]
I/O ports at 0400 [size=32]
Kernel modules: i2c-i801
00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 06)
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: bus master, fast devsel, latency 0, IRQ 18
Memory at f9ffe000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel modules: intel_ips
01:00.0 VGA compatible controller: NVIDIA Corporation GT216 [GeForce GT 230M] (rev a2) (prog-if 00 [VGA controller])
Subsystem: Device 1b0a:903b
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at fa000000 (32-bit, non-prefetchable) [size=16M]
Memory at d0000000 (64-bit, prefetchable) [size=256M]
Memory at ce000000 (64-bit, prefetchable) [size=32M]
I/O ports at dc00 [size=128]
[virtual] Expansion ROM at fbc80000 [disabled] [size=512K]
Capabilities: <access denied>
Kernel driver in use: nvidia
Kernel modules: nvidia_current_updates, nvidia, nouveau, nvidiafb
02:00.0 Network controller: Ralink corp. RT3092 Wireless 802.11n 2T/2R PCIe
Subsystem: Device 15a9:0015
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at fbdf0000 (32-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: rt2800pci
Kernel modules: rt2800pci
03:00.0 Multimedia video controller: NEC Corporation Device 0165 (rev 0b)
Subsystem: Avermedia Technologies Inc Device 650b
Flags: bus master, fast devsel, latency 0, IRQ 5
Memory at fbefe000 (64-bit, non-prefetchable) [size=8K]
Memory at fbefd800 (64-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 03)
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: bus master, fast devsel, latency 0, IRQ 45
I/O ports at e800 [size=256]
Memory at fbfff000 (64-bit, non-prefetchable) [size=4K]
Memory at f8ffc000 (64-bit, prefetchable) [size=16K]
Expansion ROM at fbfc0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: r8169
Kernel modules: r8169
以下是声音设置的详细信息
olaf@olaf-TouchSmart-600:~$ lspci -v
00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 12)
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: bus master, fast devsel, latency 0
Capabilities: <access denied>
00:01.0 PCI bridge: Intel Corporation Core Processor PCI Express x16 Root Port (rev 12) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: fa000000-fbcfffff
Prefetchable memory behind bridge: 00000000ce000000-00000000dfffffff
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: bus master, fast devsel, latency 0, IRQ 46
Memory at f9fffc00 (64-bit, non-prefetchable) [size=16]
Capabilities: <access denied>
Kernel driver in use: mei
Kernel modules: mei
00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 06) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: bus master, medium devsel, latency 0, IRQ 16
Memory at f9ffc000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 06)
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: bus master, fast devsel, latency 0, IRQ 47
Memory at f9ff8000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 06) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: fbd00000-fbdfffff
Prefetchable memory behind bridge: 00000000c0200000-00000000c03fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 (rev 06) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 00001000-00001fff
Memory behind bridge: fbe00000-fbefffff
Prefetchable memory behind bridge: 00000000c0000000-00000000c01fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.5 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 6 (rev 06) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: fbf00000-fbffffff
Prefetchable memory behind bridge: 00000000f8f00000-00000000f8ffffff
Capabilities: <access denied>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 06) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: bus master, medium devsel, latency 0, IRQ 23
Memory at f9ff6000 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a6) (prog-if 01 [Subtractive decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=05, subordinate=05, sec-latency=32
Capabilities: <access denied>
00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 06)
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: bus master, medium devsel, latency 0
Capabilities: <access denied>
Kernel modules: iTCO_wdt
00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 6 port SATA AHCI Controller (rev 06) (prog-if 01 [AHCI 1.0])
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 44
I/O ports at cc00 [size=8]
I/O ports at c880 [size=4]
I/O ports at c800 [size=8]
I/O ports at c480 [size=4]
I/O ports at c400 [size=32]
Memory at f9ff4000 (32-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 06)
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: medium devsel, IRQ 7
Memory at f9fff800 (64-bit, non-prefetchable) [size=256]
I/O ports at 0400 [size=32]
Kernel modules: i2c-i801
00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 06)
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: bus master, fast devsel, latency 0, IRQ 18
Memory at f9ffe000 (64-bit, non-prefetchable) [size=4K]
Capabilities: <access denied>
Kernel modules: intel_ips
01:00.0 VGA compatible controller: NVIDIA Corporation GT216 [GeForce GT 230M] (rev a2) (prog-if 00 [VGA controller])
Subsystem: Device 1b0a:903b
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at fa000000 (32-bit, non-prefetchable) [size=16M]
Memory at d0000000 (64-bit, prefetchable) [size=256M]
Memory at ce000000 (64-bit, prefetchable) [size=32M]
I/O ports at dc00 [size=128]
[virtual] Expansion ROM at fbc80000 [disabled] [size=512K]
Capabilities: <access denied>
Kernel driver in use: nvidia
Kernel modules: nvidia_current_updates, nvidia, nouveau, nvidiafb
02:00.0 Network controller: Ralink corp. RT3092 Wireless 802.11n 2T/2R PCIe
Subsystem: Device 15a9:0015
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at fbdf0000 (32-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: rt2800pci
Kernel modules: rt2800pci
03:00.0 Multimedia video controller: NEC Corporation Device 0165 (rev 0b)
Subsystem: Avermedia Technologies Inc Device 650b
Flags: bus master, fast devsel, latency 0, IRQ 5
Memory at fbefe000 (64-bit, non-prefetchable) [size=8K]
Memory at fbefd800 (64-bit, non-prefetchable) [size=2K]
Capabilities: <access denied>
04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 03)
Subsystem: Hewlett-Packard Company Device 2a9a
Flags: bus master, fast devsel, latency 0, IRQ 45
I/O ports at e800 [size=256]
Memory at fbfff000 (64-bit, non-prefetchable) [size=4K]
Memory at f8ffc000 (64-bit, prefetchable) [size=16K]
Expansion ROM at fbfc0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: r8169
Kernel modules: r8169
olaf@olaf-TouchSmart-600:~$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC888 Analog [ALC888 Analog]
Subdevices: 0/1
Subdevice #0: subdevice #0
card 0: Intel [HDA Intel], device 1: ALC888 Digital [ALC888 Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
答案1
打开终端并输入以下内容：
sudo gedit /etc/modprobe.d/alsa-base.conf
这将在 Gnome 桌面上的官方文本编辑器 gedit 中打开 alsa-base.conf。最后将以下 1 行添加到 alsa-base.conf 文件：
options snd-hda-intel model=touchsmart
现在，保存文件并使用以下命令重新加载 alsa：
sudo alsa force-reload