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authorEric Farman <farman@linux.vnet.ibm.com>2014-08-18 15:33:39 -0400
committerCornelia Huck <cornelia.huck@de.ibm.com>2015-05-27 17:52:03 +0200
commitfcb79802e07fe06fe24ba97a027d8a1c3a714fa7 (patch)
tree83d9bc208b52de8342a8af5e22643196bfd5eaff /target-s390x/cpu.c
parentc498d8e36e2998fb67de21a34ece633d356a4834 (diff)
s390x: Vector Register IOCTLs
Handle the actual syncing of the vector registers with kernel space, via the get/put register IOCTLs. The vector registers that were introduced with the z13 overlay the existing floating point registers. FP registers 0-15 are the high-halves of vector registers 0-15. Thus, remove the freg fields and replace them with the equivalent vector field to avoid errors in duplication. Moreover, synchronize either the vector registers via kvm_sync_regs, or floating point registers via the GET/SET FPU IOCTLs. Signed-off-by: Eric Farman <farman@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Diffstat (limited to 'target-s390x/cpu.c')
0 files changed, 0 insertions, 0 deletions