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Re: [PATCH v2] s390x: Properly fetch the short psw on diag308 subc 0/1
From: |
Cornelia Huck |
Subject: |
Re: [PATCH v2] s390x: Properly fetch the short psw on diag308 subc 0/1 |
Date: |
Tue, 12 Nov 2019 17:58:27 +0100 |
On Mon, 11 Nov 2019 10:28:08 -0500
Janosch Frank <address@hidden> wrote:
> We need to actually fetch the cpu mask and set it. As we invert the
> short psw indication in the mask, SIE will report a specification
> exception, if it wasn't present in the reset psw.
>
> Signed-off-by: Janosch Frank <address@hidden>
> ---
> target/s390x/cpu.c | 12 ++++++++++--
> target/s390x/cpu.h | 1 +
> 2 files changed, 11 insertions(+), 2 deletions(-)
So, is this change -rc material, or should it go in during the next
release? I'm a bit confused here.
[Also, does this need a change in the tcg code, or is that something
that should just be done eventually? Sorry, drowning a bit in mails
here...]