swtpm_setup error when passing a gpu into a virtualization machine

T

TomiWebPro

New Member
Dec 23, 2023
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Task viewer: VM 100 - Start

OutputStatus

swtpm_setup: Not overwriting existing state file.
kvm: ../hw/pci/pci.c:1637: pci_irq_handler: Assertion `0 <= irq_num && irq_num < PCI_NUM_PINS' failed.

Hi guys,

Does anyone know what caused this error leading to my VM not starting? My VM starts normally without a PCI passthrough, but this error pops up when I add in the card. I have a dual 2680v4 in virtualisation set to host, and I am trying to pass through AMD 5700xt GPU but have no luck. I think it booted up just fine with a GPU before because there was no viewer I cannot tell, it started when I chose virtio as my display option and I now couldn't revert it back even after changing the virtio back to default.

Many thanks,
Merry Christmas as well,
Tomi
 
TomiWebPro said:
Task viewer: VM 100 - Start

OutputStatus

swtpm_setup: Not overwriting existing state file.
kvm: ../hw/pci/pci.c:1637: pci_irq_handler: Assertion `0 <= irq_num && irq_num < PCI_NUM_PINS' failed.

Hi guys,

Does anyone know what caused this error leading to my VM not starting? My VM starts normally without a PCI passthrough, but this error pops up when I add in the card. I have a dual 2680v4 in virtualisation set to host, and I am trying to pass through AMD 5700xt GPU but have no luck. I think it booted up just fine with a GPU before because there was no viewer I cannot tell, it started when I chose virtio as my display option and I now couldn't revert it back even after changing the virtio back to default.

Many thanks,
Merry Christmas as well,
Tomi
Click to expand...
hi have you resolve those problem ?

i've got:

swtpm_setup: Not overwriting existing state file.
kvm: ../hw/pci/pci.c:1637: pci_irq_handler: Assertion `0 <= irq_num && irq_num < PCI_NUM_PINS' failed.
stopping swtpm instance (pid 16941) due to QEMU startup error
TASK ERROR: start failed: QEMU exited with code 1
 
KrisFromFuture said:
hi have you resolve those problem ?

i've got:

swtpm_setup: Not overwriting existing state file.
kvm: ../hw/pci/pci.c:1637: pci_irq_handler: Assertion `0 <= irq_num && irq_num < PCI_NUM_PINS' failed.
stopping swtpm instance (pid 16941) due to QEMU startup error
TASK ERROR: start failed: QEMU exited with code 1
Click to expand...
If you also have a GPU that is supported by vendor-reset, then have a look at the duplicate thread here: https://forum.proxmox.com/threads/help-me-boot-into-a-pci-passthrough-gpu-5700xt.138713/post-619281
 
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