[Qemu-devel] Re: [PATCH v3 1/2] Guest debugging support for KVM

[Anthony Liguori <aliguori@us.ibm.com>]

Jan Kiszka wrote:
> This is a backport of the guest debugging support for the KVM
> accelerator that is now part of the KVM tree. It implements the reworked
> KVM kernel API for guest debugging (KVM_CAP_SET_GUEST_DEBUG) which is
> not yet part of any mainline kernel but will probably be 2.6.30 stuff.
> So far supported is x86, but PPC is expected to catch up soon.
>
> Core features are:
>  - unlimited soft-breakpoints via code patching
>  - hardware-assisted x86 breakpoints and watchpoints
>
> Changes in this version:
>  - use generic hook cpu_synchronize_state to transfer registers between
>    user space and kvm
>  - push kvm_sw_breakpoints into KVMState
>
> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
>   

Applied both.  Thanks.

Regards,

Anthony Liguori