Re: [PATCH REPOST v3 09/80] arm/collie: use memdev for RAM

[Andrew Jones]

On Thu, Jan 23, 2020 at 12:37:34PM +0100, Igor Mammedov wrote:
> memory_region_allocate_system_memory() API is going away, so
> replace it with memdev allocated MemoryRegion. The later is
> initialized by generic code, so board only needs to opt in
> to memdev scheme by providing
>   MachineClass::default_ram_id
> and using MachineState::ram instead of manually initializing
> RAM memory region.
> 
> PS:
>  - while at it add check for user supplied RAM size and error
>    out if it mismatches board expected value.
>  - introduce RAM_ADDR_UFMT to avoid build errors on 32-bit hosts
>    when specifying format string for ram_addr_t type
> 
> Signed-off-by: Igor Mammedov <address@hidden>
> ---
> v2:
>   * fix format string causing build failure on 32-bit host
>     (Philippe Mathieu-Daudé <address@hidden>)
> v3:
>   * instead of RAM_ADDR_UFMT adding use size_to_str()
>      Philippe Mathieu-Daudé <address@hidden>
> 
> CC: address@hidden
> CC: address@hidden
> CC: address@hidden
> ---
>  hw/arm/collie.c | 17 ++++++++++++-----
>  1 file changed, 12 insertions(+), 5 deletions(-)
> 

I don't know anything about collie, but I promised Igor to put
another pair of eyes on his changes. Looks fine to me.

Reviewed-by: Andrew Jones <address@hidden>