tree e1f509042ec0fce63894916fc43a40096d44507d
parent d20fe50a7b3c8f936f7347e9cab2e9dd89c1199d
author Jose Ricardo Ziviani <joserz@linux.vnet.ibm.com> 1517689466 -0200
committer Paul Mackerras <paulus@ozlabs.org> 1518155511 +1100

KVM: PPC: Book3S: Add MMIO emulation for VMX instructions

This patch provides the MMIO load/store vector indexed
X-Form emulation.

Instructions implemented:
lvx: the quadword in storage addressed by the result of EA &
0xffff_ffff_ffff_fff0 is loaded into VRT.

stvx: the contents of VRS are stored into the quadword in storage
addressed by the result of EA & 0xffff_ffff_ffff_fff0.

Reported-by: Gopesh Kumar Chaudhary <gopchaud@in.ibm.com>
Reported-by: Balamuruhan S <bala24@linux.vnet.ibm.com>
Signed-off-by: Jose Ricardo Ziviani <joserz@linux.vnet.ibm.com>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>