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From: | David Hildenbrand |
Subject: | Re: [PATCH v1] s390x/tcg: Fix m5 vs. m4 field for VECTOR MULTIPLY SUM LOGICAL |
Date: | Mon, 5 Jul 2021 11:07:21 +0200 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0 |
On 05.07.21 11:03, David Hildenbrand wrote:
The element size is located in m5, not in m4. As there is no m4, qemu currently crashes with an assertion, trying to lookup that field. Reproduced and tested via GO, which ends up using VMSL once the Vector enhancements facility is around for verifying certificates with elliptic curves. Reported-by: Jonathan Albrecht <jonathan.albrecht@linux.vnet.ibm.com> Resolves: https://gitlab.com/qemu-project/qemu/-/issues/449 Signed-off-by: David Hildenbrand <david@redhat.com>
Forgot to add Fixes: 8c18fa5b3eba ("s390x/tcg: Implement VECTOR MULTIPLY SUM LOGICAL") -- Thanks, David / dhildenb
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