I had "hda-intel: IRQ timing workaround is activated for card #1. Suggest a bigger bdl_pos_adj." in my dmesg.
So I knew had to increase "bdl_pos_adj" for my second sound card (Nvidia HDMI).
Added:
options snd-hda-intel enable_msi=1 bdl_pos_adj=1,48
to my /etc/modprobe.d/alsa-base.conf
After this tweak, both the warning message and the terrible crackling sound are gone.
I had "hda-intel: IRQ timing workaround is activated for card #1. Suggest a bigger bdl_pos_adj." in my dmesg.
So I knew had to increase "bdl_pos_adj" for my second sound card (Nvidia HDMI).
Added:
options snd-hda-intel enable_msi=1 bdl_pos_adj=1,48
to my /etc/modprobe. d/alsa- base.conf
After this tweak, both the warning message and the terrible crackling sound are gone.