Re: KVM: PPC: Book3S: Add API for in-kernel XICS emulation

2013-05-02 Thread David Gibson
On Sat, Apr 27, 2013 at 10:28:37AM -, Paul Mackerras wrote: This adds the API for userspace to instantiate an XICS device in a VM and connect VCPUs to it. The API consists of a new device type for the KVM_CREATE_DEVICE ioctl, a new capability KVM_CAP_IRQ_XICS, which functions similarly to

Re: [PATCH] KVM: PPC: Book3S: Add API for in-kernel XICS emulation

2013-05-02 Thread Alexander Graf
On 27.04.2013, at 12:28, Paul Mackerras wrote: This adds the API for userspace to instantiate an XICS device in a VM and connect VCPUs to it. The API consists of a new device type for the KVM_CREATE_DEVICE ioctl, a new capability KVM_CAP_IRQ_XICS, which functions similarly to

[PATCH 6/6] KVM: PPC: Book3S: Add API for in-kernel XICS emulation

2013-05-02 Thread Alexander Graf
From: Paul Mackerras pau...@samba.org This adds the API for userspace to instantiate an XICS device in a VM and connect VCPUs to it. The API consists of a new device type for the KVM_CREATE_DEVICE ioctl, a new capability KVM_CAP_IRQ_XICS, which functions similarly to KVM_CAP_IRQ_MPIC, and the

[PATCH] KVM: PPC: Book3S: Add API for in-kernel XICS emulation

2013-04-27 Thread Paul Mackerras
This adds the API for userspace to instantiate an XICS device in a VM and connect VCPUs to it. The API consists of a new device type for the KVM_CREATE_DEVICE ioctl, a new capability KVM_CAP_IRQ_XICS, which functions similarly to KVM_CAP_IRQ_MPIC, and the KVM_IRQ_LINE ioctl, which is used to