Re: [Qemu-devel] [PATCH v4 0/2] memory: extend "info mtree" with flat view dump

[Paolo Bonzini <pbonzini@redhat.com>]

On 16/01/2017 09:40, Peter Xu wrote:
> v4:
> - do unref of flatview when no view is there [Dave]
> 
> v3:
> - rather than dump flatview directly in "info mtree", provide a new
>   parameter "-f" for it. [Paolo]
> - replace "RW" chars with the type of memory region [Paolo]
> - (cc dave as well since it touches HMP interface)
> 
> v2:
> - fix a size error in patch 2
> - add r-b for Marc-André in patch 1
> 
> Each address space has its own flatview. It's another way to observe
> memory info besides the default memory region hierachy, for example,
> if we want to know which memory region will handle the write to
> specific address, a flatview will suite more here than the default
> hierachical dump.
> 
> Please review. Thanks,
> 
> Peter Xu (2):
>   memory: tune mtree_print_mr() to dump mr type
>   memory: hmp: add "-f" for "info mtree"
> 
>  hmp-commands-info.hx  |  6 ++--
>  include/exec/memory.h |  2 +-
>  memory.c              | 89 ++++++++++++++++++++++++++++++++++++++-------------
>  monitor.c             |  4 ++-
>  4 files changed, 74 insertions(+), 27 deletions(-)
> 

Queued, thanks.

Paolo