From: Richard Henderson <rth@twiddle.net>
To: David Hildenbrand <david@redhat.com>, qemu-devel@nongnu.org
Cc: agraf@suse.de, Aurelien Jarno <aurelien@aurel32.net>, thuth@redhat.com
Subject: Re: [Qemu-devel] [PATCH v1] target/s390x: addressing exceptions are suppressing
Date: Sun, 4 Jun 2017 10:24:47 -0700 [thread overview]
Message-ID: <44928323-0869-a258-a100-ab97c1beffc2@twiddle.net> (raw)
In-Reply-To: <20170529121228.2789-1-david@redhat.com>
On 05/29/2017 05:12 AM, David Hildenbrand wrote:
> We have to make the address in the old PSW point at the next
> instruction, as addressing exceptions are suppressing and not
> nullifying.
>
> I assume that there are a lot of other broken cases (as most instructions
> we care about are suppressing) - all trigger_pgm_exception() specifying
> and explicit number or ILEN_LATER look suspicious, however this is another
> story that might require bigger changes (and I have to understand when
> the address might already have been incremented first).
>
> This is needed to make an upcoming kvm-unit-test work.
>
> Signed-off-by: David Hildenbrand<david@redhat.com>
> ---
> target/s390x/helper.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Applied, thanks.
r~
prev parent reply other threads:[~2017-06-04 17:24 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-29 12:12 [Qemu-devel] [PATCH v1] target/s390x: addressing exceptions are suppressing David Hildenbrand
2017-05-29 14:33 ` Thomas Huth
2017-06-04 17:24 ` Richard Henderson [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=44928323-0869-a258-a100-ab97c1beffc2@twiddle.net \
--to=rth@twiddle.net \
--cc=agraf@suse.de \
--cc=aurelien@aurel32.net \
--cc=david@redhat.com \
--cc=qemu-devel@nongnu.org \
--cc=thuth@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).