Hi,
i'm having trouble passing an Nvidia GPU to vm.
on the same server I have an RTx2070 passed to WIndows 10 and is working fine, an AMD rx6600 passed to a MAc Os without any problem, but i'm stuggling passing the nvidia gtx670.
in windows the gpu is recognized but give the error43, and in mac os the board is recognized but not loaded.
Only one time, I don't know why, I was able to pass correctly the GPU on MAc OS but only with the virtual display to Vmware and only for few minutes, after that the mac os crashed. When this was woring the GPu was correctly recognized.
After that I have duplicated the Vm to make some other test and leave the vm as it was, but then on both the vms the gpu stopped working again.
this is the journalctl -f output for the Mac os with the working gpu
and
this is the journalctl -f output for the Mac os with the gtx670 gpu
as far I can tell I can see that the section for the Gpu is different.
there is someone that can tell me what is happening?
thanks.
i'm having trouble passing an Nvidia GPU to vm.
on the same server I have an RTx2070 passed to WIndows 10 and is working fine, an AMD rx6600 passed to a MAc Os without any problem, but i'm stuggling passing the nvidia gtx670.
in windows the gpu is recognized but give the error43, and in mac os the board is recognized but not loaded.
Only one time, I don't know why, I was able to pass correctly the GPU on MAc OS but only with the virtual display to Vmware and only for few minutes, after that the mac os crashed. When this was woring the GPu was correctly recognized.
After that I have duplicated the Vm to make some other test and leave the vm as it was, but then on both the vms the gpu stopped working again.
this is the journalctl -f output for the Mac os with the working gpu
Nov 09 10:22:03 pcg pvedaemon[846833]: start VM 201: UPID:pcg:000CEBF1:005B3627:636B713B:qmstart:201:root@pam:
Nov 09 10:22:03 pcg pvedaemon[821492]: <root@pam> starting task UPID:pcg:000CEBF1:005B3627:636B713B:qmstart:201:root@pam:
Nov 09 10:22:03 pcg kernel: vfio-pci 0000:03:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=none
Nov 09 10:22:03 pcg kernel: vfio-pci 0000:03:00.0: vgaarb: changed VGA decodes: olddecodes=none,decodes=io+mem:owns=none
Nov 09 10:22:03 pcg kernel: vfio-pci 0000:03:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=none
Nov 09 10:22:03 pcg systemd[1]: Started 201.scope.
Nov 09 10:22:03 pcg systemd-udevd[846836]: Using default interface naming scheme 'v247'.
Nov 09 10:22:03 pcg systemd-udevd[846836]: ethtool: autonegotiation is unset or enabled, the speed and duplex are not writable.
Nov 09 10:22:03 pcg kernel: device tap201i0 entered promiscuous mode
Nov 09 10:22:03 pcg kernel: vmbr0: port 3(tap201i0) entered blocking state
Nov 09 10:22:03 pcg kernel: vmbr0: port 3(tap201i0) entered disabled state
Nov 09 10:22:03 pcg kernel: vmbr0: port 3(tap201i0) entered blocking state
Nov 09 10:22:03 pcg kernel: vmbr0: port 3(tap201i0) entered forwarding state
Nov 09 10:22:04 pcg kernel: vfio-pci 0000:03:00.0: enabling device (0002 -> 0003)
Nov 09 10:22:04 pcg kernel: vfio-pci 0000:03:00.0: vfio_ecap_init: hiding ecap 0x19@0x270
Nov 09 10:22:04 pcg kernel: vfio-pci 0000:03:00.0: vfio_ecap_init: hiding ecap 0x1b@0x2d0
Nov 09 10:22:04 pcg kernel: vfio-pci 0000:03:00.0: vfio_ecap_init: hiding ecap 0x26@0x410
Nov 09 10:22:04 pcg kernel: vfio-pci 0000:03:00.0: vfio_ecap_init: hiding ecap 0x27@0x440
Nov 09 10:22:04 pcg kernel: vfio-pci 0000:03:00.1: enabling device (0000 -> 0002)
Nov 09 10:22:05 pcg pvedaemon[821492]: <root@pam> end task UPID:pcg:000CEBF1:005B3627:636B713B:qmstart:201:root@pam: OK
and
this is the journalctl -f output for the Mac os with the gtx670 gpu
Nov 09 10:19:26 pcg pvedaemon[821701]: <root@pam> starting task UPID:pcg:000CEA3B:005AF8F7:636B709E:qmstart:204:root@pam:
Nov 09 10:19:26 pcg pvedaemon[846395]: start VM 204: UPID:pcg:000CEA3B:005AF8F7:636B709E:qmstart:204:root@pam:
Nov 09 10:19:26 pcg systemd[1]: Started 204.scope.
Nov 09 10:19:26 pcg systemd-udevd[846408]: Using default interface naming scheme 'v247'.
Nov 09 10:19:26 pcg systemd-udevd[846408]: ethtool: autonegotiation is unset or enabled, the speed and duplex are not writable.
Nov 09 10:19:27 pcg kernel: device tap204i0 entered promiscuous mode
Nov 09 10:19:27 pcg kernel: vmbr0: port 2(tap204i0) entered blocking state
Nov 09 10:19:27 pcg kernel: vmbr0: port 2(tap204i0) entered disabled state
Nov 09 10:19:27 pcg kernel: vmbr0: port 2(tap204i0) entered blocking state
Nov 09 10:19:27 pcg kernel: vmbr0: port 2(tap204i0) entered forwarding state
Nov 09 10:19:27 pcg kernel: vfio-pci 0000:08:00.0: vfio_ecap_init: hiding ecap 0x19@0x900
Nov 09 10:19:29 pcg pvedaemon[821701]: <root@pam> end task UPID:pcg:000CEA3B:005AF8F7:636B709E:qmstart:204:root@pam: OK
as far I can tell I can see that the section for the Gpu is different.
there is someone that can tell me what is happening?
thanks.
