主页 / user-566307

bilogic's questions

Martin Hope
bilogic
Asked: 2024-01-24 16:15:14 +0800 CST
  • 5
  1. 运行 Debian： 
    # uname --kernel-name --kernel-release --machine
Linux 6.5.11-7-pve x86_64
# cat /proc/asound/cards
0 [PCH            ]: HDA-Intel - HDA Intel PCH
                    HDA Intel PCH at 0xfb410000 irq 98
2 [USB            ]: USB-Audio - Scarlett Solo USB
                    Focusrite Scarlett Solo USB at usb-0000:00:14.0-7, high speed
  2. 每次开机，声卡的顺序都会改变，即USB随机为0或2
  3. 如何确保每次都是默认 USB？

更新1

root@pve:/scripts# cat /etc/modprobe.d/sound/alsa.conf
# makes usb audio always index 0, needs reboot
options snd-usb-audio index=0
options snd-hda-intel index=1
root@pve:/scripts# cat /etc/asound.conf
defaults.pcm.card 2
defaults.ctl.card 2
root@pve:/scripts#

这是我目前拥有的，但 USB 仍然可能最终为 2，我必须使用/etc/asound.conf它来将其设为默认值，而无需执行另一次重新启动，并希望它最终为 0

更新2

# cat /etc/modprobe.d/*.conf
# makes usb audio always index 0, needs reboot
#options snd-usb-audio index=0
#options snd-hda-intel index=1
# This file contains a list of modules which are not supported by Proxmox VE

# nvidiafb see bugreport https://bugzilla.proxmox.com/show_bug.cgi?id=701
blacklist nvidiafb
options zfs zfs_arc_max=13488881664
usb