On Fri, 5 May 2017 09:49:33 +
"wuzongyong (A)" wrote:
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Hi,
I’m testing gpu passthrough on KVM with NVIDIA gpu card(M60, 10de:13f2) based
on vfio. And I noticed the function vfio_nvidia_bar0_mirror_quirk in
qemu/hw/vfio/pci-quirks.c, could someone please explain the aim of these codes
in detail to me? I don’t think it is necessary if we don’t need r