[Qemu-devel] [Bug 1256122] Re: vfio bug with all no VGA card

2013-12-01 Thread Val532
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

[Qemu-devel] [Bug 1256122] [NEW] vfio bug with all no VGA card

2013-11-29 Thread Val532
Public bug reported: 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