[PATCH v13 19/24] virt: gunyah: Add IO handlers

[Alex Elder]

On 5/9/23 3:47 PM, Elliot Berman wrote:
> Add framework for VM functions to handle stage-2 write faults from Gunyah
> guest virtual machines. IO handlers have a range of addresses which they
> apply to. Optionally, they may apply to only when the value written
> matches the IO handler's value.
> 
> Co-developed-by: Prakruthi Deepak Heragu <quic_pheragu at quicinc.com>
> Signed-off-by: Prakruthi Deepak Heragu <quic_pheragu at quicinc.com>
> Signed-off-by: Elliot Berman <quic_eberman at quicinc.com>

Looks good.

Reviewed-by: Alex Elder <elder at linaro.org>

> ---
>   drivers/virt/gunyah/vm_mgr.c  | 104 ++++++++++++++++++++++++++++++++++
>   drivers/virt/gunyah/vm_mgr.h  |   4 ++
>   include/linux/gunyah_vm_mgr.h |  25 ++++++++
>   3 files changed, 133 insertions(+)

. . .