Public bug reported:
On my Lenovo S205 with Kernel 3.0.0-13-generic x86_64 the internal microphone
doent work.
A external microphne does work correct.
$ sudo lspci -v
00:00.0 Host bridge: Advanced Micro Devices [AMD] Family 14h Processor Root
Complex
Subsystem: Lenovo Device 397b
Flags: bus master, 66MHz, medium devsel, latency 64
00:01.0 VGA compatible controller: ATI Technologies Inc AMD Radeon HD 6310
GraphicsATI (prog-if 00 [VGA controller])
Subsystem: Lenovo Device 397b
Flags: bus master, fast devsel, latency 0, IRQ 44
Memory at e0000000 (32-bit, prefetchable) [size=256M]
I/O ports at 2000 [size=256]
Memory at f0200000 (32-bit, non-prefetchable) [size=256K]
Expansion ROM at <unassigned> [disabled]
Capabilities: [50] Power Management version 3
Capabilities: [58] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010
<?>
Kernel driver in use: fglrx_pci
Kernel modules: fglrx, radeon
00:01.1 Audio device: ATI Technologies Inc Wrestler HDMI Audio [Radeon HD
6250/6310]
Subsystem: Lenovo Device 397b
Flags: bus master, fast devsel, latency 0, IRQ 43
Memory at f0244000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 3
Capabilities: [58] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010
<?>
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel
00:11.0 SATA controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 SATA Controller
[AHCI mode] (prog-if 01 [AHCI 1.0])
Subsystem: Lenovo Device 397b
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 19
I/O ports at 2118 [size=8]
I/O ports at 2124 [size=4]
I/O ports at 2110 [size=8]
I/O ports at 2120 [size=4]
I/O ports at 2100 [size=16]
Memory at f024a000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [70] SATA HBA v1.0
Capabilities: [a4] PCI Advanced Features
Kernel driver in use: ahci
Kernel modules: ahci
00:12.0 USB Controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB OHCI0
Controller (prog-if 10 [OHCI])
Subsystem: Lenovo Device 397b
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 18
Memory at f0249000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
00:12.2 USB Controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB EHCI
Controller (prog-if 20 [EHCI])
Subsystem: Lenovo Device 397b
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 17
Memory at f024a500 (32-bit, non-prefetchable) [size=256]
Capabilities: [c0] Power Management version 2
Capabilities: [e4] Debug port: BAR=1 offset=00e0
Kernel driver in use: ehci_hcd
00:13.0 USB Controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB OHCI0
Controller (prog-if 10 [OHCI])
Subsystem: Lenovo Device 397b
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 18
Memory at f0248000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
00:13.2 USB Controller: ATI Technologies Inc SB7x0/SB8x0/SB9x0 USB EHCI
Controller (prog-if 20 [EHCI])
Subsystem: Lenovo Device 397b
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 17
Memory at f024a400 (32-bit, non-prefetchable) [size=256]
Capabilities: [c0] Power Management version 2
Capabilities: [e4] Debug port: BAR=1 offset=00e0
Kernel driver in use: ehci_hcd
00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 42)
Subsystem: Lenovo Device 397b
Flags: 66MHz, medium devsel
Kernel driver in use: piix4_smbus
Kernel modules: sp5100_tco, i2c-piix4
00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA) (rev 40)
Subsystem: Lenovo Device 397b
Flags: bus master, slow devsel, latency 64, IRQ 16
Memory at f0240000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Kernel driver in use: HDA Intel
Kernel modules: snd-hda-intel
00:14.3 ISA bridge: ATI Technologies Inc SB7x0/SB8x0/SB9x0 LPC host controller
(rev 40)
Subsystem: Lenovo Device 397b
Flags: bus master, 66MHz, medium devsel, latency 0
00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge (rev 40)
(prog-if 01 [Subtractive decode])
Flags: bus master, 66MHz, medium devsel, latency 64
Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
00:15.0 PCI bridge: ATI Technologies Inc SB700/SB800/SB900 PCI to PCI bridge
(PCIE port 0) (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: 00001000-00001fff
Prefetchable memory behind bridge: 00000000f0000000-00000000f00fffff
Capabilities: [50] Power Management version 3
Capabilities: [58] Express Root Port (Slot-), MSI 00
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [b0] Subsystem: ATI Technologies Inc Device 0000
Capabilities: [b8] HyperTransport: MSI Mapping Enable+ Fixed+
Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010
<?>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:15.2 PCI bridge: ATI Technologies Inc SB900 PCI to PCI bridge (PCIE port 2)
(prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
Memory behind bridge: f0100000-f01fffff
Capabilities: [50] Power Management version 3
Capabilities: [58] Express Root Port (Slot-), MSI 00
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [b0] Subsystem: ATI Technologies Inc Device 0000
Capabilities: [b8] HyperTransport: MSI Mapping Enable+ Fixed+
Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010
<?>
Kernel driver in use: pcieport
Kernel modules: shpchp
00:18.0 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor
Function 0 (rev 43)
Flags: fast devsel
00:18.1 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor
Function 1
Flags: fast devsel
00:18.2 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor
Function 2
Flags: fast devsel
00:18.3 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor
Function 3
Flags: fast devsel
Capabilities: [f0] Secure device <?>
Kernel driver in use: k10temp
Kernel modules: k10temp
00:18.4 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor
Function 4
Flags: fast devsel
00:18.5 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor
Function 6
Flags: fast devsel
00:18.6 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor
Function 5
Flags: fast devsel
00:18.7 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor
Function 7
Flags: fast devsel
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E
PCI Express Fast Ethernet controller (rev 05)
Subsystem: Lenovo Device 397b
Flags: bus master, fast devsel, latency 0, IRQ 42
I/O ports at 1000 [size=256]
Memory at f0004000 (64-bit, prefetchable) [size=4K]
Memory at f0000000 (64-bit, prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Endpoint, MSI 01
Capabilities: [b0] MSI-X: Enable- Count=4 Masked-
Capabilities: [d0] Vital Product Data
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Virtual Channel
Capabilities: [160] Device Serial Number 14-00-00-00-36-4c-e0-00
Kernel driver in use: r8169
Kernel modules: r8169
03:00.0 Network controller: Ralink corp. RT3090 Wireless 802.11n 1T/1R PCIe
Subsystem: Lenovo Device f101
Flags: bus master, fast devsel, latency 0, IRQ 18
Memory at f0100000 (32-bit, non-prefetchable) [size=64K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/32 Maskable- 64bit+
Capabilities: [70] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number 00-00-37-70-3f-f9-59-38
Kernel driver in use: rt2800pci
Kernel modules: rt2800pci
** Affects: ubuntu
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/884652
Title:
Lenovo S205 internal microphone doesn't work
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