Re: [Xen-devel] [PATCH 0/2] Add V4V to Xen (v8)

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 25.10.12 at 19:55, Jean Guyader <jean.guyader@xxxxxxxxxx> wrote:
> v8 changes:
>         - Move v4v private structures to v4v.c
>         - fix padding

I still spotted at least one bogus padding field (in struct
v4v_ring_message_header, where no field is more than 4-byte
aligned afaict). Did you really carefully walk through all of them?

Also, to validate the structures are really compatible between
native and compat mode guests, I'd strongly recommend adding
the leaf ones to xen/include/xlat.lst.

Further I don't think you sync-ed up your patches with the
XEN_GUEST_HANDLE_PARAM() changes done for ARM, yet you
also didn't mention that the patch set is against other than the
tip of unstable.

>         - Fix some coding style issues

There appear to be plenty left (space between function name and
opening parenthesis, indentation inside switch statement, missing
parenthesization of macro expansion, missing newline between
declarations and statements are which I noticed without specifically
looking for them).

Jan

>         - Drop the VIRQ_XC_RESERVED patch



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