Ich habe kuerzlich mein Laptop getauscht. Zuvor hatte ich ein Thinkpad X1 Lenovo Carbon 5th Generation, nun habe ich die 6. Generation. Da die Laptops groesstenteils gleich sind, die Festplatten exakt gleich sind, habe ich einfach alles von Laptop A nach B kopiert:
Laptop alt
cat /dev/nvme0n1 > /usbdrive/backup
Laptop neu
cat /usbdrive/backup > /dev/nvme0n1
Das hat wunderbar funktioniert. Aber nun funktioniert mein Sound leider nicht.
1) Es funktioniert weder mit Kopfhoerern noch ohne.
2) Ich habe eine Dell Dockingstation, die hat auch Soundausgaenge. Auch da funktioniert der Sound nicht.
3) Beide Soundkarten werden in pavucontrol erkannt.
4) Anfaenglich war auf meinem Keyboard immer die Mutetaste aktiviert und ich konnte Mute auch nicht deaktivieren. Das habe ich geloest bekommen via modprobe.conf: options thinkpad_acpi volume=up
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dmesg |grep thinkpad
[ 12.903698] thinkpad_acpi: ThinkPad ACPI Extras v0.25
[ 12.903699] thinkpad_acpi: http://ibm-acpi.sf.net/
[ 12.903699] thinkpad_acpi: ThinkPad BIOS N23ET33W (1.08 ), EC unknown
[ 12.903700] thinkpad_acpi: Lenovo ThinkPad X1 Carbon 6th, model 20KHS00800
[ 12.904011] thinkpad_acpi: radio switch found; radios are enabled
[ 12.904023] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
[ 12.904024] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
[ 12.905347] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked
[ 12.907572] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
[ 12.977598] snd_hda_codec_realtek hdaudioC0D0: Failed to find thinkpad-acpi symbol tpacpi_led_set
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lsmod |grep snd
snd_hda_codec_hdmi 49152 1
snd_hda_codec_realtek 90112 1
snd_hda_codec_generic 69632 1 snd_hda_codec_realtek
snd_soc_skl 65536 0
snd_soc_skl_ipc 45056 1 snd_soc_skl
snd_soc_sst_ipc 16384 1 snd_soc_skl_ipc
snd_soc_sst_dsp 32768 1 snd_soc_skl_ipc
snd_hda_ext_core 28672 1 snd_soc_skl
snd_soc_sst_match 16384 1 snd_soc_skl
snd_soc_core 212992 1 snd_soc_skl
snd_compress 20480 1 snd_soc_core
snd_usb_audio 180224 2
snd_usbmidi_lib 28672 1 snd_usb_audio
snd_rawmidi 32768 1 snd_usbmidi_lib
snd_hda_intel 36864 3
snd_seq_device 16384 1 snd_rawmidi
snd_hda_codec 135168 4 snd_hda_intel,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
snd_hda_core 86016 7 snd_hda_intel,snd_hda_codec,snd_hda_ext_core,snd_soc_skl,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec_realtek
snd_hwdep 16384 2 snd_hda_codec,snd_usb_audio
snd_pcm 110592 11 snd_hda_intel,snd_hda_codec,snd_usb_audio,snd_hda_ext_core,snd_hda_core,snd_soc_skl,snd_hda_codec_hdmi,snd_soc_core
snd_timer 32768 1 snd_pcm
snd 86016 21 snd_compress,snd_hda_intel,snd_hwdep,snd_hda_codec,snd_usb_audio,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_usbmidi_lib,snd_seq_device,snd_hda_codec_realtek,snd_soc_core,snd_pcm
soundcore 16384 1 snd
usbcore 253952 13 usbnet,uvcvideo,usbhid,snd_usb_audio,usb_storage,cdc_mbim,cdc_ncm,cdc_wdm,xhci_pci,snd_usbmidi_lib,btusb,uas,xhci_hcd
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alsamixer
cannot load mixer controls: Invalid argument
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uname -a
Linux ruwenwork 4.9.0-7-amd64 #1 SMP Debian 4.9.110-1 (2018-07-05) x86_64 GNU/Linux
dpkg -l |grep firmware
ii amd64-microcode 3.20160316.3 amd64 Processor microcode firmware for AMD CPUs
ii bluez-firmware 1.2-3 all Firmware for Bluetooth devices
ii firmware-amd-graphics 20161130-3 all Binary firmware for AMD/ATI graphics chips
ii firmware-iwlwifi 20161130-3 all Binary firmware for Intel Wireless cards
ii firmware-linux 20161130-3 all Binary firmware for various drivers in the Linux kernel (meta-package)
ii firmware-linux-free 3.4 all Binary firmware for various drivers in the Linux kernel
ii firmware-linux-nonfree 20161130-3 all Binary firmware for various drivers in the Linux kernel (meta-package)
ii firmware-misc-nonfree 20161130-3 all Binary firmware for various drivers in the Linux kernel
ii intel-microcode 3.20180425.1~deb9u1 amd64 Processor microcode firmware for Intel CPUs
cat /etc/issue
Debian GNU/Linux 9 \n \l
lspci
00:00.0 Host bridge: Intel Corporation Device 5914 (rev 08)
00:02.0 VGA compatible controller: Intel Corporation Device 5917 (rev 07)
00:04.0 Signal processing controller: Intel Corporation Skylake Processor Thermal Subsystem (rev 08)
00:08.0 System peripheral: Intel Corporation Skylake Gaussian Mixture Model
00:14.0 USB controller: Intel Corporation Sunrise Point-LP USB 3.0 xHCI Controller (rev 21)
00:14.2 Signal processing controller: Intel Corporation Sunrise Point-LP Thermal subsystem (rev 21)
00:15.0 Signal processing controller: Intel Corporation Sunrise Point-LP Serial IO I2C Controller #0 (rev 21)
00:16.0 Communication controller: Intel Corporation Sunrise Point-LP CSME HECI #1 (rev 21)
00:16.3 Serial controller: Intel Corporation Device 9d3d (rev 21)
00:1c.0 PCI bridge: Intel Corporation Device 9d10 (rev f1)
00:1c.4 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #5 (rev f1)
00:1d.0 PCI bridge: Intel Corporation Sunrise Point-LP PCI Express Root Port #9 (rev f1)
00:1f.0 ISA bridge: Intel Corporation Device 9d4e (rev 21)
00:1f.2 Memory controller: Intel Corporation Sunrise Point-LP PMC (rev 21)
00:1f.3 Audio device: Intel Corporation Device 9d71 (rev 21)
00:1f.4 SMBus: Intel Corporation Sunrise Point-LP SMBus (rev 21)
00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (4) I219-LM (rev 21)
02:00.0 Network controller: Intel Corporation Device 24fd (rev 78)
04:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd Device a808
05:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)
06:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)
06:01.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)
06:02.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)
06:04.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)
07:00.0 System peripheral: Intel Corporation JHL6540 Thunderbolt 3 NHI (C step) [Alpine Ridge 4C 2016] (rev 02)
3b:00.0 USB controller: Intel Corporation Device 15d4 (rev 02)
Hat jemand eine Idee was ich noch probieren koennte?
lg Ruwen