Re: [PATCH v6 24/27] KVM: arm64/sve: Allow userspace to enable SVE for vcpus

2019-03-27 Thread Julien Thierry
Hi Dave, On 19/03/2019 17:52, Dave Martin wrote: > Now that all the pieces are in place, this patch offers a new flag > KVM_ARM_VCPU_SVE that userspace can pass to KVM_ARM_VCPU_INIT to > turn on SVE for the guest, on a per-vcpu basis. > > As part of this, support for initialisation and reset of t

[PATCH v6 24/27] KVM: arm64/sve: Allow userspace to enable SVE for vcpus

2019-03-19 Thread Dave Martin
Now that all the pieces are in place, this patch offers a new flag KVM_ARM_VCPU_SVE that userspace can pass to KVM_ARM_VCPU_INIT to turn on SVE for the guest, on a per-vcpu basis. As part of this, support for initialisation and reset of the SVE vector length set and registers is added in the appro