diff options
| author | Nico Boehr <nrb@linux.ibm.com> | 2022-01-26 09:42:01 +0100 |
|---|---|---|
| committer | Thomas Huth <thuth@redhat.com> | 2022-02-25 13:31:37 +0100 |
| commit | 2092fdd97c27c0d6ef4bd0958fde0f6522100dcc (patch) | |
| tree | 52ed7cf7be726a46f9358d167005cce25fa1083e /block.c | |
| parent | fa435db8ce1dff3b15e3f59a12f55f7b3a347b08 (diff) | |
s390x: sck: load into a temporary not into in1
We previously loaded into in1, but in1 is not filled during
disassembly and hence always zero. This leads to an assertion failure:
qemu-system-s390x: /home/nrb/qemu/include/tcg/tcg.h:654: temp_idx:
Assertion `n >= 0 && n < tcg_ctx->nb_temps' failed.`
Instead, use in2_la2_m64a to load from storage into in2 and pass that to
the helper, which matches what we already do for SCKC.
This fixes the SCK test I sent here under TCG:
<https://www.spinics.net/lists/kvm/msg265169.html>
Fixes: 9dc67537 ("s390x/tcg: implement SET CLOCK ")
Suggested-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Nico Boehr <nrb@linux.ibm.com>
Message-Id: <20220126084201.774457-1-nrb@linux.ibm.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Diffstat (limited to 'block.c')
0 files changed, 0 insertions, 0 deletions