Re: [PATCH v2 3/4] bamboo, sam460ex: Tidy up error message for unsupported RAM size

[Philippe Mathieu-Daudé]

On 4/22/20 3:48 PM, Markus Armbruster wrote:
> Improve
>
>      $ ppc-softmmu/qemu-system-ppc -M sam460ex -m 4096
>      qemu-system-ppc: Max 1 banks of 2048 ,1024 ,512 ,256 ,128 ,64 ,32 MB 
> DIMM/bank supported
>      qemu-system-ppc: Possible valid RAM size: 2048
>
> to
>
>      qemu-system-ppc: at most 1 bank of 2048, 1024, 512, 256, 128, 64, 32 MiB 
> each supported
>      Possible valid RAM size: 1024 MiB

Thanks,

Reviewed-by: Philippe Mathieu-Daudé <address@hidden>

> Signed-off-by: Markus Armbruster <address@hidden>
> ---
>   hw/ppc/ppc4xx_devs.c | 8 ++++----
>   1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/hw/ppc/ppc4xx_devs.c b/hw/ppc/ppc4xx_devs.c
> index 3376c43ff5..f1651e04d9 100644
> --- a/hw/ppc/ppc4xx_devs.c
> +++ b/hw/ppc/ppc4xx_devs.c
> @@ -716,11 +716,11 @@ void ppc4xx_sdram_banks(MemoryRegion *ram, int nr_banks,
>           for (i = 0; sdram_bank_sizes[i]; i++) {
>               g_string_append_printf(s, "%" PRIi64 "%s",
>                                      sdram_bank_sizes[i] / MiB,
> -                                   sdram_bank_sizes[i + 1] ? " ," : "");
> +                                   sdram_bank_sizes[i + 1] ? ", " : "");
>           }
> -        error_report("Max %d banks of %s MB DIMM/bank supported",
> -            nr_banks, s->str);
> -        error_report("Possible valid RAM size: %" PRIi64,
> +        error_report("at most %d bank%s of %s MiB each supported",
> +                     nr_banks, nr_banks == 1 ? "" : "s", s->str);
> +        error_printf("Possible valid RAM size: %" PRIi64 " MiB \n",
>               used_size ? used_size / MiB : sdram_bank_sizes[i - 1] / MiB);
>   
>           g_string_free(s, true);