Re: [Xen-devel] [PATCH v3 08/18] x86emul: support {,V}MOVNTDQA

2017-02-20 Thread Jan Beulich
>>> On 20.02.17 at 16:01, wrote: > On 15/02/17 11:12, Jan Beulich wrote: >> @@ -6806,6 +6808,23 @@ x86_emulate( >> sfence = true; >> break; >> >> +case X86EMUL_OPC_66(0x0f38, 0x2a): /* movntdqa m128,xmm */ >> +case X86EMUL_OPC_VEX_66(0x0f38, 0x2a): /* vmovntdqa mem,

Re: [Xen-devel] [PATCH v3 08/18] x86emul: support {,V}MOVNTDQA

2017-02-20 Thread Andrew Cooper
On 15/02/17 11:12, Jan Beulich wrote: > @@ -6806,6 +6808,23 @@ x86_emulate( > sfence = true; > break; > > +case X86EMUL_OPC_66(0x0f38, 0x2a): /* movntdqa m128,xmm */ > +case X86EMUL_OPC_VEX_66(0x0f38, 0x2a): /* vmovntdqa mem,{x,y}mm */ > +generate_exception_i