Re: [PATCH v2 0/3] Add support for for GICv2m and MSIs to arm-virt

2015-05-24 Thread Christoffer Dall
On Wed, May 06, 2015 at 05:39:28PM +0100, Peter Maydell wrote: > On 6 May 2015 at 17:33, Peter Maydell wrote: > > On 27 April 2015 at 18:31, 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

Re: [PATCH v2 0/3] Add support for for GICv2m and MSIs to arm-virt

2015-05-06 Thread Peter Maydell
On 6 May 2015 at 17:33, Peter Maydell wrote: > On 27 April 2015 at 18:31, 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 ca

Re: [PATCH v2 0/3] Add support for for GICv2m and MSIs to arm-virt

2015-05-06 Thread Peter Maydell
On 27 April 2015 at 18:31, 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 s

[PATCH v2 0/3] Add support for for GICv2m and MSIs to arm-virt

2015-04-27 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