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(parent: 151fcdf) | patch
css: SCHIB measurement block origin must be aligned
authorPierre Morel <pmorel@linux.ibm.com>
Fri, 19 Feb 2021 13:39:33 +0000 (14:39 +0100)
committerCornelia Huck <cohuck@redhat.com>
Thu, 4 Mar 2021 10:23:35 +0000 (11:23 +0100)
commita54b8ac340c20531daa89929c5ce7fed89fa401d
tree6b90df213eb4e65f782c0a3ab905395f27e670a5tree | snapshot
parent151fcdfd628a396845b275831e920ddbc10a9f18commit | diff
css: SCHIB measurement block origin must be aligned

The Measurement Block Origin inside the SCHIB is used when
Measurement Block format 1 is in used and must be aligned
on 64 bytes otherwise an operand exception is recognized
when issuing the Modify Sub CHannel (MSCH) instruction.

Signed-off-by: Pierre Morel <pmorel@linux.ibm.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <1613741973-3711-2-git-send-email-pmorel@linux.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
target/s390x/ioinst.c diff | blob | history
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