On 10/14/2012 02:04 AM, Christoffer Dall wrote: > *** warning: this RFC patch series is only compile-tested *** > > We need a way to specify the address at which we expect VMs to access > the interrupt controller (both the emulated distributor and the hardware > interface supporting virtualization). User space should decide on this > address as user space decides on an emulated board and loads a device > tree describing these details directly to the guest. > > Instead of modifying the copying KVM_CREATE_IRQCHIP to an ARM specific > ioctl with a a highly device specific set of parameters, we try > something slightly more generic, that should fit well with how user > space (read QEMU) first builds the individual devices and later sets up > the emulated platform. Have you talked to Ben about this one? He wanted to design a new, more flexible irqchip API that would work for XICS & MPIC. Maybe there's some room for cooperation here? Alex _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/cucslists/listinfo/kvmarm
