Re: [Qemu-devel] [PATCH 5/6] hook cpu_register_physical_mem

[Blue Swirl]

On 12/18/08, Glauber Costa <address@hidden> wrote:
> Since now we have our own memory read/write function, we don't
>  depend on all of tcg data structures anymore. So, instead of filling
>  them up, bypass it altogether by using kvm_set_phys mem alone.
>
>  To do that, we now have to provide our own way to get page
>  information given the address. (kvm_get_physical_page_desc)
>
>  Signed-off-by: Glauber Costa <address@hidden>

>  +static void tcg_register_physical_memory_offset(target_phys_addr_t 
> start_addr,

I don't think TCG actually has much to do with the function. Would
no_kvm be too ugly?

More philosophically, what is (Qemu /\ ~KVM /\ ~TCG)? I hope I got the
math right.