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Re: [Qemu-devel] [PATCH] s390x/sclp: fixup highest CPU address
From: |
Cornelia Huck |
Subject: |
Re: [Qemu-devel] [PATCH] s390x/sclp: fixup highest CPU address |
Date: |
Tue, 19 Dec 2017 17:01:36 +0100 |
On Tue, 19 Dec 2017 09:28:07 +0100
Christian Borntraeger <address@hidden> wrote:
> the highest cpu address is not the same as max_cpus. max_cpus
s/the/The/
> counts from 1 while the cpu address starts at 0.
>
> Signed-off-by: Christian Borntraeger <address@hidden>
> Reviewed-by: Jason J. Herne <address@hidden>
> ---
> hw/s390x/sclp.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/hw/s390x/sclp.c b/hw/s390x/sclp.c
> index 9be0cb80ad..21351ffffc 100644
> --- a/hw/s390x/sclp.c
> +++ b/hw/s390x/sclp.c
> @@ -67,7 +67,7 @@ static void read_SCP_info(SCLPDevice *sclp, SCCB *sccb)
> prepare_cpu_entries(sclp, read_info->entries, &cpu_count);
> read_info->entries_cpu = cpu_to_be16(cpu_count);
> read_info->offset_cpu = cpu_to_be16(offsetof(ReadInfo, entries));
> - read_info->highest_cpu = cpu_to_be16(max_cpus);
> + read_info->highest_cpu = cpu_to_be16(max_cpus - 1);
>
> read_info->ibc_val = cpu_to_be32(s390_get_ibc_val());
>
Thanks, applied.