Public bug reported: Dual-boot system Windows 10 / Ubuntu 18.04 LTS - Sound working in Windows but no sound card detected in Ubuntu. I've followed all troubleshooting steps on Ubuntu's alsa troubleshooting wiki.
** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Attachment added: "alsa-info-output.txt" https://bugs.launchpad.net/bugs/1775985/+attachment/5150555/+files/alsa-info-output.txt ** Description changed: Dual-boot system Windows 10 / Ubuntu 18.04 LTS - Sound working in Windows but no sound card detected in Ubuntu. I've followed all troubleshooting steps on Ubuntu's alsa troubleshooting wiki. - - $ bash alsa-info.sh --stdout - cat: /proc/asound/version: No such file or directory - grep: /proc/asound/cards: No such file or directory - cat: /proc/asound/cards: No such file or directory - lspci: Unable to load libkmod resources: error -12 - cat: /proc/asound/modules: No such file or directory - ls: cannot access '/dev/snd/*': No such file or directory - grep: /proc/asound/cards: No such file or directory - /usr/sbin/alsactl: save_state:1595: No soundcards found... - cat: /tmp/alsa-info.kAHvSVYxl9/alsactl.tmp: No such file or directory - upload=true&script=true&cardinfo= - !!################################ - !!ALSA Information Script v 0.4.64 - !!################################ - - !!Script ran on: Sat Jun 9 10:11:08 UTC 2018 - - - !!Linux Distribution - !!------------------ - - Ubuntu 18.04 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu - 18.04 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu - 18.04 LTS" HOME_URL="https://www.ubuntu.com/" - SUPPORT_URL="https://help.ubuntu.com/" - BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" - PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies - /privacy-policy" UBUNTU_CODENAME=bionic - - - !!DMI Information - !!--------------- - - Manufacturer: Gigabyte Technology Co., Ltd. - Product Name: GA-78LMT-USB3 - Product Version: - Firmware Version: FA - Board Vendor: Gigabyte Technology Co., Ltd. - Board Name: GA-78LMT-USB3 - - - !!ACPI Device Status Information - !!--------------- - - /sys/bus/acpi/devices/PNP0103:00/status 15 - /sys/bus/acpi/devices/PNP0700:00/status 15 - /sys/bus/acpi/devices/PNP0A03:00/status 15 - /sys/bus/acpi/devices/PNP0C0C:00/status 11 - /sys/bus/acpi/devices/PNP0C0F:00/status 9 - /sys/bus/acpi/devices/PNP0C0F:01/status 9 - /sys/bus/acpi/devices/PNP0C0F:02/status 9 - /sys/bus/acpi/devices/PNP0C0F:03/status 9 - /sys/bus/acpi/devices/PNP0C0F:04/status 9 - /sys/bus/acpi/devices/PNP0C0F:05/status 9 - /sys/bus/acpi/devices/PNP0C0F:06/status 9 - /sys/bus/acpi/devices/PNP0C0F:07/status 9 - /sys/bus/acpi/devices/device:0b/status 15 - /sys/bus/acpi/devices/device:0c/status 15 - /sys/bus/acpi/devices/device:0e/status 15 - /sys/bus/acpi/devices/device:0f/status 15 - - - !!Kernel Information - !!------------------ - - Kernel release: 4.16.3+ - Operating System: GNU/Linux - Architecture: x86_64 - Processor: x86_64 - SMP Enabled: Yes - - - !!ALSA Version - !!------------ - - Driver version: - Library version: 1.1.3 - Utilities version: 1.1.3 - - - !!Loaded ALSA modules - !!------------------- - - - !!Sound Servers on this system - !!---------------------------- - - Pulseaudio: - Installed - Yes (/usr/bin/pulseaudio) - Running - Yes - - - !!Soundcards recognised by ALSA - !!----------------------------- - - - !!PCI Soundcards installed in the system - !!-------------------------------------- - - 00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA) - 01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Tahiti HDMI Audio [Radeon HD 7870 XT / 7950/7970] - - - !!Advanced information - PCI Vendor/Device/Subsystem ID's - !!------------------------------------------------------- - - 00:14.2 0403: 1002:4383 - Subsystem: 1458:a014 - -- - 01:00.1 0403: 1002:aaa0 - Subsystem: 1682:aaa0 - - - !!Modprobe options (Sound related) - !!-------------------------------- - - snd_pcsp: index=-2 - snd_usb_audio: index=-2 - snd_atiixp_modem: index=-2 - snd_intel8x0m: index=-2 - snd_via82xx_modem: index=-2 - snd_atiixp_modem: index=-2 - snd_intel8x0m: index=-2 - snd_via82xx_modem: index=-2 - snd_usb_audio: index=-2 - snd_usb_caiaq: index=-2 - snd_usb_ua101: index=-2 - snd_usb_us122l: index=-2 - snd_usb_usx2y: index=-2 - snd_cmipci: mpu_port=0x330 fm_port=0x388 - snd_pcsp: index=-2 - snd_usb_audio: index=-2 - - - !!Loaded sound module options - !!--------------------------- - - - !!ALSA Device nodes - !!----------------- - - - !!Aplay/Arecord output - !!-------------------- - - APLAY - - aplay: device_list:270: no soundcards found... - - ARECORD - - arecord: device_list:270: no soundcards found... - - !!Amixer output - !!------------- - - - !!Alsactl output - !!-------------- - - --startcollapse-- - --endcollapse-- - - - !!All Loaded Modules - !!------------------ - - Module - btrfs - zstd_compress - raid10 - raid456 - async_raid6_recov - async_memcpy - async_pq - async_xor - async_tx - xor - raid6_pq - libcrc32c - raid1 - raid0 - multipath - linear - uas - usb_storage - hid_generic - usbhid - hid - chash - i2c_algo_bit - gpu_sched - ttm - pata_acpi - drm_kms_helper - syscopyarea - sysfillrect - sysimgblt - fb_sys_fops - i2c_piix4 - pata_atiixp - drm - ahci - r8169 - libahci - mii - wmi - - - !!ALSA/HDA dmesg - !!-------------- -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1775985 Title: No sound in bionic Status in alsa-driver package in Ubuntu: New Bug description: Dual-boot system Windows 10 / Ubuntu 18.04 LTS - Sound working in Windows but no sound card detected in Ubuntu. 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