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Re: [Qemu-devel] [PATCH] s390x/cpumodel: remove ais from z14 default mod
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From: |
David Hildenbrand |
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Subject: |
Re: [Qemu-devel] [PATCH] s390x/cpumodel: remove ais from z14 default model-> also for 2.10.1 |
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Date: |
Tue, 26 Sep 2017 20:26:31 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 |
On 26.09.2017 20:05, Christian Borntraeger wrote:
> We disabled ais for 2.10 lets also remove it from the z14 default model.
>
> Fixes: 3f2d07b3b01e s390x/ais: for 2.10 stable: disable ais facility
> Signed-off-by: Christian Borntraeger <address@hidden>
> ---
> target/s390x/gen-features.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/target/s390x/gen-features.c b/target/s390x/gen-features.c
> index c8dc104..68e6c31 100644
> --- a/target/s390x/gen-features.c
> +++ b/target/s390x/gen-features.c
> @@ -527,7 +527,6 @@ static uint16_t default_GEN13_GA1[] = {
> #define default_GEN13_GA2 EmptyFeat
>
> static uint16_t default_GEN14_GA1[] = {
> - S390_FEAT_ADAPTER_INT_SUPPRESSION,
> S390_FEAT_INSTRUCTION_EXEC_PROT,
> S390_FEAT_GUARDED_STORAGE,
> S390_FEAT_VECTOR_PACKED_DECIMAL,
>
Yes, this has to go into stable, otherwise the migration safe stable
model would be changed.
Apart from that, this looks just fine.
--
Thanks,
David