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+graphic: 0.990
+assembly: 0.989
+semantic: 0.987
+socket: 0.986
+other: 0.985
+network: 0.984
+device: 0.983
+KVM: 0.982
+boot: 0.981
+instruction: 0.980
+vnc: 0.976
+mistranslation: 0.970
+
+vfio bug with all no VGA card
+
+Hello,
+
+I whant to report to you a realy big bug.
+
+vfio passthrough work only with VGA card ! When i try to use vfio with any other PCI or PCI-E card it does not work.
+
+When i use vfio for VGA i can reboot (or shutdown and start again) my VM with out problem, but for any other PCI card the VM refuse to reboot.
+
+In dmesg i have this error :
+
+dmar: DRHD: handling fault status reg 2
+dmar: DMAR:[DMA Read] Request device [xx:xx.x] fault addr 2affde000
+DMAR:[fault reason 06] PTE Read access is not set
+
+and some time the same but for Write and not Read.
+
+I found a kind of work around but it's ugly. Just detach your devices from vfio, re-atach to his normal driver and bind again to vfio.
+
+For information i use an Asrock Z87 Extrem 6 with a CoreI5 4570S
+My kernel is 3.12 and Qemu is 1.7-rc0
+
+Some adjustment,
+
+It's seem this not appear with my Intel network card i211.
+
+But i can confirme this bug appear with AsMedia 1061 sata3 controler.
+
+the complete dmesg : 
+
+[  404.206866] dmar: DRHD: handling fault status reg 2
+[  404.206870] dmar: DMAR:[DMA Write] Request device [07:00.0] fault addr 2affdf000
+[  404.206870] DMAR:[fault reason 05] PTE Write access is not set
+[  404.206877] dmar: DRHD: handling fault status reg 2
+[  404.206879] dmar: DMAR:[DMA Read] Request device [07:00.0] fault addr 2affda000
+[  404.206879] DMAR:[fault reason 06] PTE Read access is not set
+
+I start my VM with :
+
+sudo qemu-system-x86_64 -M q35 -m 8G -enable-kvm -cpu Haswell -vga none -nographic -parallel none -boot menu=on \
+-smp 4,sockets=1,cores=4,threads=1 \
+-device ioh3420,bus=pcie.0,addr=1c.0,multifunction=on,port=1,chassis=1,id=root.1 \
+-device vfio-pci,host=01:00.0,x-vga=on,addr=0.0,multifunction=on,bus=root.1 \                            //AMD HD7770
+-device vfio-pci,host=01:00.1,bus=pcie.0 \                                                                                                     //AMD audio HDMI
+-device vfio-pci,host=07:00.0,bus=pcie.0 \                                                                                                     //AsMedia 1061 sata3 controler
+-device vfio-pci,host=00:19.0,bus=pcie.0 \                                                                                                     //Intel i211 network
+-net none \
+-usb -usbdevice host:05e3:0607 -usbdevice host:1532:002f -usbdevice host:046d:c229 -usbdevice host:046d:c228   //Logiteck G19s and razer mouse
+
+It's appear with linux kernel 3.12.0 and 3.13-rc2
+Qemu version is 1.7 (no rc).
+
+Looking through old bug tickets... can you still reproduce this issue with the latest version of QEMU? Or could we close this ticket nowadays?
+
+[Expired for QEMU because there has been no activity for 60 days.]
+