Re: [Qemu-devel] [PATCH v4 0/7] s390x/pci: Improve zPCI to cover more cases

2017-12-01 Thread Cornelia Huck
On Thu, 30 Nov 2017 13:55:23 +0100 Pierre Morel wrote: > This patch fixes the following BUG: > Even a guest is able to detect virtio_pci device, the init function > the Linux virtio_pci driver will hang because zPCI does not support > the subregions used by virtio_pci. > > It follows that right

Re: [Qemu-devel] [PATCH v4 0/7] s390x/pci: Improve zPCI to cover more cases

2017-12-01 Thread Cornelia Huck
On Thu, 30 Nov 2017 13:55:23 +0100 Pierre Morel wrote: > This patch fixes the following BUG: > Even a guest is able to detect virtio_pci device, the init function > the Linux virtio_pci driver will hang because zPCI does not support > the subregions used by virtio_pci. > > It follows that right

Re: [Qemu-devel] [PATCH v4 0/7] s390x/pci: Improve zPCI to cover more cases

2017-12-01 Thread Pierre Morel
On 01/12/2017 11:29, Cornelia Huck wrote: On Thu, 30 Nov 2017 13:55:23 +0100 Pierre Morel wrote: This patch fixes the following BUG: Even a guest is able to detect virtio_pci device, the init function the Linux virtio_pci driver will hang because zPCI does not support the subregions used by vi

[Qemu-devel] [PATCH v4 0/7] s390x/pci: Improve zPCI to cover more cases

2017-11-30 Thread Pierre Morel
This patch fixes the following BUG: Even a guest is able to detect virtio_pci device, the init function the Linux virtio_pci driver will hang because zPCI does not support the subregions used by virtio_pci. It follows that right now the PCI support is very limited (e.g. pass through of a host vfio