Re: [Qemu-devel] [PATCH 0/7] igd passthrough chipset tweaks

2015-12-11 Thread Stefano Stabellini
On Tue, 8 Dec 2015, Gerd Hoffmann wrote: > Hi, > > We have some code in our tree to support pci passthrough of intel > graphics devices (igd) on xen, which requires some chipset tweaks > for (a) the host bridge and (b) the lpc/isa-bridge to meat the > expectations of the guest driver. For kvm

Re: [Qemu-devel] [PATCH 0/7] igd passthrough chipset tweaks

2015-12-11 Thread Stefano Stabellini
Actually CC'ing xen-devel On Fri, 11 Dec 2015, Stefano Stabellini wrote: > On Tue, 8 Dec 2015, Gerd Hoffmann wrote: > > Hi, > > > > We have some code in our tree to support pci passthrough of intel > > graphics devices (igd) on xen, which requires some chipset tweaks > > for (a) the host

[Qemu-devel] [PATCH 0/7] igd passthrough chipset tweaks

2015-12-08 Thread Gerd Hoffmann
Hi, We have some code in our tree to support pci passthrough of intel graphics devices (igd) on xen, which requires some chipset tweaks for (a) the host bridge and (b) the lpc/isa-bridge to meat the expectations of the guest driver. For kvm we need pretty much the same, also the requirements