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will downgrade fedora kernel break libvirt features ?

+1 vote
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I use fedora 23 with kernel 4.2.5 to run a win10 vm using qemu/kvm with vga passthrough (vfio).

I purchased a raid pci card, the problem is got is the compatibility for the driver stop at kernel 4.0.4. Is it possible to downgrade the kernel to install the driver?

If I do will I still be able to run my virtual machine without changing everything?

posted Jan 19, 2016 by anonymous

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