[v4] query-cpu-model-expansion: report deprecated features

[PATCH v4 2/2] target/s390x: flag te and cte as deprecated

Collin Walling posted 2 patches 1 year, 9 months ago

Diff against v3
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Maintainers: Eric Blake <eblake@redhat.com>, Markus Armbruster <armbru@redhat.com>, Eduardo Habkost <eduardo@habkost.net>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Yanan Wang <wangyanan55@huawei.com>, David Hildenbrand <david@redhat.com>, Richard Henderson <richard.henderson@linaro.org>, Ilya Leoshkevich <iii@linux.ibm.com>, Thomas Huth <thuth@redhat.com>

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[PATCH v4 2/2] target/s390x: flag te and cte as deprecated

Posted by Collin Walling 1 year, 9 months ago

Add the CONSTRAINT_TRANSACTIONAL_EXE (cte) and TRANSACTIONAL_EXE (te)
to the list of deprecated features.

Signed-off-by: Collin Walling <walling@linux.ibm.com>
---
 target/s390x/cpu_features.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/target/s390x/cpu_features.c b/target/s390x/cpu_features.c
index efafc9711c..cb4e2b8920 100644
--- a/target/s390x/cpu_features.c
+++ b/target/s390x/cpu_features.c
@@ -218,6 +218,9 @@ void s390_get_deprecated_features(S390FeatBitmap features)
          /* CSSKE is deprecated on newer generations */
          S390_FEAT_CONDITIONAL_SSKE,
          S390_FEAT_BPB,
+         /* Deprecated on z16 */
+         S390_FEAT_CONSTRAINT_TRANSACTIONAL_EXE,
+         S390_FEAT_TRANSACTIONAL_EXE
     };
     int i;
 
-- 
2.43.0

Re: [PATCH v4 2/2] target/s390x: flag te and cte as deprecated

Posted by David Hildenbrand 1 year, 9 months ago

On 29.04.24 21:10, Collin Walling wrote:
> Add the CONSTRAINT_TRANSACTIONAL_EXE (cte) and TRANSACTIONAL_EXE (te)
> to the list of deprecated features.
> 
> Signed-off-by: Collin Walling <walling@linux.ibm.com>
> ---
>   target/s390x/cpu_features.c | 3 +++
>   1 file changed, 3 insertions(+)
> 
> diff --git a/target/s390x/cpu_features.c b/target/s390x/cpu_features.c
> index efafc9711c..cb4e2b8920 100644
> --- a/target/s390x/cpu_features.c
> +++ b/target/s390x/cpu_features.c
> @@ -218,6 +218,9 @@ void s390_get_deprecated_features(S390FeatBitmap features)
>            /* CSSKE is deprecated on newer generations */
>            S390_FEAT_CONDITIONAL_SSKE,
>            S390_FEAT_BPB,
> +         /* Deprecated on z16 */
> +         S390_FEAT_CONSTRAINT_TRANSACTIONAL_EXE,
> +         S390_FEAT_TRANSACTIONAL_EXE
>       };
>       int i;
>   

Reviewed-by: David Hildenbrand <david@redhat.com>

-- 
Cheers,

David / dhildenb

[PATCH v4 1/2] target/s390x: report deprecated-props in cpu-model-expansion reply
[PATCH v4 2/2] target/s390x: flag te and cte as deprecated