IO or IRQ conflict after installing nVidia geForce 2060 RTX card
I recently installed an nVidia geForce 2060 RTX graphics card that I want to dedicate to a virtual machine, but now my built-in Intel sound device stopped working. I opened YaST => Sound, deleted the Intel sound device, then attempted to set it up again with the Edit button. After a moment I got the message, | An error occurred during the installation of | | 200 Series PCH HD Audio | | The kernel module snd-hda-intel for sound support | could not be loaded. This can be caused by incorrect | module parameters, including invalid IO or IRQ parameters. What's the best way to fix this? Leslie -- openSUSE Leap 15.2 x86_64
On 2021-04-13 06:05:05 J Leslie Turriff wrote:
| I recently installed an nVidia geForce 2060 RTX graphics card that I want | to dedicate to a virtual machine, but now my built-in Intel sound device | stopped working. I opened YaST => Sound, deleted the Intel sound device, | then attempted to set it up again with the Edit button. After a moment I | got the message, | || An error occurred during the installation of || || 200 Series PCH HD Audio || || The kernel module snd-hda-intel for sound support || could not be loaded. This can be caused by incorrect || module parameters, including invalid IO or IRQ parameters. | | What's the best way to fix this? |Leslie |-- |openSUSE Leap 15.2 x86_64
How do I determine what "IO or IRQ" values are available (unused), and where do the overrides for one or the other graphics devices need to be stored? Somewhere in the initrd, or ? Leslie -- openSUSE Leap 15.2 x86_64
On 17/04/2021 01.46, J Leslie Turriff wrote:
On 2021-04-13 06:05:05 J Leslie Turriff wrote:
| I recently installed an nVidia geForce 2060 RTX graphics card that I want | to dedicate to a virtual machine, but now my built-in Intel sound device | stopped working. I opened YaST => Sound, deleted the Intel sound device, | then attempted to set it up again with the Edit button. After a moment I | got the message, | || An error occurred during the installation of || || 200 Series PCH HD Audio || || The kernel module snd-hda-intel for sound support || could not be loaded. This can be caused by incorrect || module parameters, including invalid IO or IRQ parameters. | | What's the best way to fix this? |Leslie |-- |openSUSE Leap 15.2 x86_64
How do I determine what "IO or IRQ" values are available (unused), and where do the overrides for one or the other graphics devices need to be stored? Somewhere in the initrd, or ?
Kernel module parameter. Ancient syntax - ancient as of 2005: /etc/modules.conf: options parport_pc io=0x378 irq=none,none The file is no longer used. Current use seems to be a drop file in "/etc/modprobe.d/" directory: 00-system.conf (watch line wrap): alias parport_lowlevel parport_pc # disable DMA for parallel port (bnc#180390) # Please note, the dma= and irq= options require that the io= option also be # specified. options parport_pc dma=none # options parport_pc io=0x378 irq=none # If you have multiple parallel ports, specify them this way: # options parport_pc io=0x378,0x278 irq=none,none 50-sound.conf (watch line wrap): options snd slots=snd-hda-intel,snd-hda-intel # _Lbh.gcjHQhAdr_8:Starship/Matisse HD Audio Controller alias snd-card-0 snd-hda-intel # 1gju.doyuXdAXYq0:Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590] alias snd-card-1 snd-hda-intel -- Cheers / Saludos, Carlos E. R. (from 15.2 x86_64 at Telcontar)
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Carlos E. R. -
J Leslie Turriff