Re: [Qemu-devel] [PATCH 01/13] Better support for dma_addr_t variables

[Anthony Liguori]

On 06/20/2012 05:26 PM, Peter Maydell wrote:
> On 20 June 2012 22:14, Anthony Liguori<address@hidden>  wrote:
> > Why not make life easy and fix dma_addr_t to 64-bit?
>
> ...for that matter weren't we tossing around the idea of just
> making target_phys_addr_t 64 bits for everything? (I actually
> want to do this for target-arm anyway; last time I did some
> quick smoke-tests of performance it didn't seem to hurt really
> even on a 32 bit host, and it avoids having to put the A15 in
> a different qemu-system-* binary to the other cores.)

Didn't you whine and moan about the impact to printf()s last time I did this? 
;-)

I can refresh my patch and resubmit..

Regards,

Anthony Liguori

> -- PMM