[vfio-users] vfio_pci_read_config failed: Bad address

Alex Williamson alex.williamson at redhat.com
Wed Nov 18 14:05:23 UTC 2015


On Wed, 2015-11-18 at 14:49 +0100, Ronnie Swanink wrote:
> Hello,
> 
> After some fiddling I've managed to install the patch and compile qemu, 
> but the errors persist. It's the same bunch of errors/addresses.
> 
> It looks like this motherboard doesn't want to cooperate. If you have 
> any other ideas please let me know, otherwise I'll just stick with a 
> dual-boot until I can finance an overdue upgrade.

The patch doesn't fix the MMCONFIG errors on the motherboard, it makes
nvidia geforce assignment work in spite of the broken motherboard.  I
reproduced the issue myself, so if it doesn't work for you, then
unfortunately my first suspicion is that the patch isn't applied
correctly or the resulting binary isn't being used.  Thanks,

Alex





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