Actualicé algunos días atrás y tenía este problema con el sonido que no aparece en los dispositivos la placa de sonido onboard que es la que uso (AMD Family 17h HD Audio vendor: Gigabyte driver). Como no podía corregirlo, use timeshift para revertir todo y hoy actualice de vuelta para ver si habían corregido el problema y sigue igual, mismo problema.
System:
Kernel: 5.4.78-1-MANJARO x86_64 bits: 64 compiler: gcc v: 10.2.0
parameters: BOOT_IMAGE=/boot/vmlinuz-5.4-x86_64
root=UUID=30daa19f-1ad2-488a-8548-4b646b0311a7 rw quiet apparmor=1
security=apparmor resume=UUID=e412c8d0-fdd8-47b5-ac9a-33bc7e92753a
udev.log_priority=3
Desktop: KDE Plasma 5.20.3 tk: Qt 5.15.1 wm: kwin_x11 dm: SDDM
Distro: Manjaro Linux
Machine:
Type: Desktop Mobo: Gigabyte model: AX370-Gaming 5 serial: <filter>
UEFI: American Megatrends v: F23 date: 08/08/2018
CPU:
Info: 8-Core model: AMD Ryzen 7 1700 bits: 64 type: MT MCP arch: Zen
family: 17 (23) model-id: 1 stepping: 1 microcode: 8001137
L2 cache: 4096 KiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
bogomips: 118219
Speed: 1372 MHz min/max: 1550/3700 MHz boost: enabled Core speeds (MHz):
1: 2078 2: 2000 3: 1373 4: 1374 5: 1372 6: 1370 7: 1371 8: 1374 9: 1799
10: 1911 11: 1411 12: 1414 13: 1398 14: 1417 15: 1375 16: 1370
Vulnerabilities: Type: itlb_multihit status: Not affected
Type: l1tf status: Not affected
Type: mds status: Not affected
Type: meltdown status: Not affected
Type: spec_store_bypass
mitigation: Speculative Store Bypass disabled via prctl and seccomp
Type: spectre_v1
mitigation: usercopy/swapgs barriers and __user pointer sanitization
Type: spectre_v2 mitigation: Full AMD retpoline, IBPB: conditional, STIBP:
disabled, RSB filling
Type: srbds status: Not affected
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: NVIDIA GP104 [GeForce GTX 1070] vendor: ASUSTeK driver: nvidia
v: 455.45.01 alternate: nouveau,nvidia_drm bus ID: 07:00.0
chip ID: 10de:1b81
Display: x11 server: X.Org 1.20.9 compositor: kwin_x11 driver: nvidia
display ID: :0 screens: 1
Screen-1: 0 s-res: 1920x1080 s-dpi: 92 s-size: 530x301mm (20.9x11.9")
s-diag: 610mm (24")
Monitor-1: DP-0 res: 1920x1080 dpi: 92 size: 531x299mm (20.9x11.8")
diag: 609mm (24")
OpenGL: renderer: GeForce GTX 1070/PCIe/SSE2 v: 4.6.0 NVIDIA 455.45.01
direct render: Yes
Audio:
Device-1: NVIDIA GP104 High Definition Audio vendor: ASUSTeK
driver: snd_hda_intel v: kernel bus ID: 07:00.1 chip ID: 10de:10f0
Device-2: AMD Family 17h HD Audio vendor: Gigabyte driver: snd_hda_intel
v: kernel bus ID: 09:00.3 chip ID: 1022:1457
Device-3: Logitech HD Webcam C510 type: USB driver: snd-usb-audio,uvcvideo
bus ID: 5-3:3 chip ID: 046d:081d serial: <filter>
Sound Server: ALSA v: k5.4.78-1-MANJARO
Network:
Device-1: Intel I211 Gigabit Network vendor: Gigabyte driver: igb v: 5.6.0-k
port: e000 bus ID: 04:00.0 chip ID: 8086:1539
IF: enp4s0 state: up speed: 100 Mbps duplex: full mac: <filter>
Device-2: Qualcomm Atheros Killer E2500 Gigabit Ethernet vendor: Gigabyte
driver: alx v: kernel port: d000 bus ID: 05:00.0 chip ID: 1969:e0b1
IF: enp5s0 state: down mac: <filter>
Drives:
Local Storage: total: 465.76 GiB used: 134.91 GiB (29.0%)
SMART Message: Required tool smartctl not installed. Check --recommends
ID-1: /dev/sda vendor: Western Digital model: WD5000AAKX-00ERMA0
size: 465.76 GiB block size: physical: 512 B logical: 512 B speed: 6.0 Gb/s
serial: <filter> rev: 1H15 scheme: GPT
Partition:
ID-1: / raw size: 146.48 GiB size: 143.19 GiB (97.75%)
used: 30.83 GiB (21.5%) fs: ext4 dev: /dev/sda3
ID-2: /home raw size: 316.83 GiB size: 310.86 GiB (98.11%)
used: 104.08 GiB (33.5%) fs: ext4 dev: /dev/sda4
Swap:
Kernel: swappiness: 60 (default) cache pressure: 100 (default)
ID-1: swap-1 type: partition size: 1.95 GiB used: 0 KiB (0.0%) priority: -2
dev: /dev/sda2
Sensors:
System Temperatures: cpu: 43.2 C mobo: N/A gpu: nvidia temp: 51 C
Fan Speeds (RPM): N/A gpu: nvidia fan: 0%
Info:
Processes: 304 Uptime: 8m Memory: 15.63 GiB used: 1.73 GiB (11.0%)
Init: systemd v: 246 Compilers: gcc: 10.2.0 Packages: pacman: 1503 lib: 400
flatpak: 0 Shell: Bash v: 5.0.18 running in: konsole inxi: 3.1.08