Re: [Qemu-devel] [PATCH 0/3] Add support for for GICv2m and MSIs to arm-virt

2015-04-09 Thread Christoffer Dall
On Wed, Apr 08, 2015 at 10:31:53PM +0100, Peter Maydell wrote: > On 8 April 2015 at 22:20, Christoffer Dall > wrote: > > Now when we have a host generic PCIe controller in the virt board, it > > would be nice to be able to use MSIs so that we can eventually enable > > VHOST with KVM. > > > > With

Re: [Qemu-devel] [PATCH 0/3] Add support for for GICv2m and MSIs to arm-virt

2015-04-09 Thread Christoffer Dall
On Thu, Apr 9, 2015 at 12:01 AM, Nikolay Nikolaev wrote: > On Thu, Apr 9, 2015 at 12:20 AM, Christoffer Dall > wrote: >> Now when we have a host generic PCIe controller in the virt board, it >> would be nice to be able to use MSIs so that we can eventually enable >> VHOST with KVM. >> >> With the

Re: [Qemu-devel] [PATCH 0/3] Add support for for GICv2m and MSIs to arm-virt

2015-04-08 Thread Nikolay Nikolaev
On Thu, Apr 9, 2015 at 12:20 AM, Christoffer Dall wrote: > Now when we have a host generic PCIe controller in the virt board, it > would be nice to be able to use MSIs so that we can eventually enable > VHOST with KVM. > > With these patches you can use MSIs with TCG and with KVM, but you still >

Re: [Qemu-devel] [PATCH 0/3] Add support for for GICv2m and MSIs to arm-virt

2015-04-08 Thread Peter Maydell
On 8 April 2015 at 22:20, Christoffer Dall wrote: > Now when we have a host generic PCIe controller in the virt board, it > would be nice to be able to use MSIs so that we can eventually enable > VHOST with KVM. > > With these patches you can use MSIs with TCG and with KVM, but you still > need so

[Qemu-devel] [PATCH 0/3] Add support for for GICv2m and MSIs to arm-virt

2015-04-08 Thread Christoffer Dall
Now when we have a host generic PCIe controller in the virt board, it would be nice to be able to use MSIs so that we can eventually enable VHOST with KVM. With these patches you can use MSIs with TCG and with KVM, but you still need some fixes for the mapping of the IRQ index to the GSI number fo