| commit | 67915de9f0383ccf4ab8c42dd02aa18dcd79b411 | |
| author | Cornelia Huck <cornelia.huck@de.ibm.com> | |
| Wed, 11 Oct 2017 13:39:53 +0000 (11 09:39 -0400) | ||
| committer | Cornelia Huck <cohuck@redhat.com> | |
| Fri, 20 Oct 2017 11:32:10 +0000 (20 13:32 +0200) | ||
| tree | e5e6a19cf672aac9f9f61439ab33e64a373c6658 | treesnapshot (tar.gz zip) |
| parent | 146bd283ff419299eb957695659ff3ece8259afd | commitdiff |
s390x/event-facility: variable-length event masks
The architecture supports masks of variable length for sclp write
event mask. We currently only support 4 byte event masks, as that
is what Linux uses.
Let's extend this to the maximum mask length supported by the
architecture and return 0 to the guest for the mask bits we don't
support in core.
Initial patch by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Jason J. Herne <jjherne@linux.vnet.ibm.com>
Message-Id: <1507729193-9747-1-git-send-email-jjherne@linux.vnet.ibm.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
The architecture supports masks of variable length for sclp write
event mask. We currently only support 4 byte event masks, as that
is what Linux uses.
Let's extend this to the maximum mask length supported by the
architecture and return 0 to the guest for the mask bits we don't
support in core.
Initial patch by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Jason J. Herne <jjherne@linux.vnet.ibm.com>
Message-Id: <1507729193-9747-1-git-send-email-jjherne@linux.vnet.ibm.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
| hw/s390x/event-facility.c | diffblobblamehistory | |
| include/hw/s390x/event-facility.h | diffblobblamehistory |