Re: [PATCH v5 10/12] KVM: arm64: guest debug, HW assisted debug support

2015-06-04 Thread Christoffer Dall
On Fri, May 29, 2015 at 10:30:26AM +0100, Alex Bennée wrote: This adds support for userspace to control the HW debug registers for guest debug. In the debug ioctl we copy the IMPDEF defined number of registers into a new register set called host_debug_state. There is now a new vcpu parameter

Re: [PATCH v5 10/12] KVM: arm64: guest debug, HW assisted debug support

2015-06-01 Thread Alex Bennée
Will Deacon will.dea...@arm.com writes: Hi Alex, On Fri, May 29, 2015 at 10:30:26AM +0100, Alex Bennée wrote: This adds support for userspace to control the HW debug registers for guest debug. In the debug ioctl we copy the IMPDEF defined number of registers into a new register set called

Re: [PATCH v5 10/12] KVM: arm64: guest debug, HW assisted debug support

2015-06-01 Thread Will Deacon
Hi Alex, On Fri, May 29, 2015 at 10:30:26AM +0100, Alex Bennée wrote: This adds support for userspace to control the HW debug registers for guest debug. In the debug ioctl we copy the IMPDEF defined number of registers into a new register set called host_debug_state. There is now a new vcpu

[PATCH v5 10/12] KVM: arm64: guest debug, HW assisted debug support

2015-05-29 Thread Alex Bennée
This adds support for userspace to control the HW debug registers for guest debug. In the debug ioctl we copy the IMPDEF defined number of registers into a new register set called host_debug_state. There is now a new vcpu parameter called debug_ptr which selects which register set is to copied