> -----Original Message-----
> From: Philippe Mathieu-Daudé <philippe.mathieu.da...@gmail.com> On Behalf Of 
> Philippe Mathieu-Daudé
> Sent: 31 May 2020 18:38
> To: qemu-devel@nongnu.org
> Cc: Andrew Jeffery <and...@aj.id.au>; Helge Deller <del...@gmx.de>; Peter 
> Maydell
> <peter.mayd...@linaro.org>; Richard Henderson <r...@twiddle.net>; Eduardo 
> Habkost
> <ehabk...@redhat.com>; Paul Durrant <p...@xen.org>; Hervé Poussineau 
> <hpous...@reactos.org>; Marcel
> Apfelbaum <marcel.apfelb...@gmail.com>; xen-de...@lists.xenproject.org; Paolo 
> Bonzini
> <pbonz...@redhat.com>; Stefano Stabellini <sstabell...@kernel.org>; Cédric Le 
> Goater <c...@kaod.org>;
> qemu-triv...@nongnu.org; Joel Stanley <j...@jms.id.au>; qemu-...@nongnu.org; 
> Michael S. Tsirkin
> <m...@redhat.com>; Anthony Perard <anthony.per...@citrix.com>; 
> qemu-...@nongnu.org; Philippe Mathieu-
> Daudé <f4...@amsat.org>
> Subject: [PATCH 7/8] hw/i386/xen/xen-hvm: Use the IEC binary prefix 
> definitions
> 
> IEC binary prefixes ease code review: the unit is explicit.
> 
> Signed-off-by: Philippe Mathieu-Daudé <f4...@amsat.org>
> ---
>  hw/i386/xen/xen-hvm.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/hw/i386/xen/xen-hvm.c b/hw/i386/xen/xen-hvm.c
> index 82ece6b9e7..679d74e6a3 100644
> --- a/hw/i386/xen/xen-hvm.c
> +++ b/hw/i386/xen/xen-hvm.c
> @@ -9,6 +9,7 @@
>   */
> 
>  #include "qemu/osdep.h"
> +#include "qemu/units.h"
> 
>  #include "cpu.h"
>  #include "hw/pci/pci.h"
> @@ -230,7 +231,7 @@ static void xen_ram_init(PCMachineState *pcms,
>           * Xen does not allocate the memory continuously, it keeps a
>           * hole of the size computed above or passed in.
>           */
> -        block_len = (1ULL << 32) + x86ms->above_4g_mem_size;
> +        block_len = 4 * GiB + x86ms->above_4g_mem_size;

Not strictly necessary but could we retain the brackets please?

  Paul

>      }
>      memory_region_init_ram(&ram_memory, NULL, "xen.ram", block_len,
>                             &error_fatal);
> --
> 2.21.3



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