Error, Code 52 -> Code 43

[dddango]

Hi!

I'm trying to get this work on Ovirt while running windows 10 with 1070. When I run patcher I get error code: https://i.imgur.com/4qCM4Ox.png Then I edited code with: https://i.imgur.com/NWXNoHO.png Now I get this error: https://i.imgur.com/zSyCaPH.png

I ignored these errors and still tried to install. First I get windows error code 52, unverified driver. This can be bypassed with startup option: Reboot with shift key pressed -> Disable driver check.

But after this I'm back to the error code 43.

VM has in log file defined: https://pastebin.com/F4rbdYtz Where the important is : -cpu Haswell-noTSX,hv_time,hv_relaxed,hv_vapic,hv_spinlocks=0x1fff,hv_vendor_id=123456789abc,kvm=off

Any idea how to fix this?

[sk1080]

With hv_vendor_id set and kvm=off you shouldn't even need this patch... Is your VM using bios or efi?

[dddango]

I never figured out how to get this patcher working, but I had a typo in code and now it's working. Thanks

[Split7fire]

@sk1080 same problem, win7 in bios mode. Does uefi mode is mandatory?

[andreycizov]

I have spent a whole day massaging this patch only to realise that switching to UEFI solved all of my issues without the patch. 1080 GTX Ti. https://github.com/gmasse/gpu-pci-passthrough