Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull kvm fixlet from Marcelo Tosatti.
* git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: PPC: Emulate dcbf
+2
+2
arch/powerpc/kvm/emulate.c
+2
arch/powerpc/kvm/emulate.c
···
39
39
#define OP_31_XOP_TRAP 4
40
40
#define OP_31_XOP_LWZX 23
41
41
#define OP_31_XOP_TRAP_64 68
42
+
#define OP_31_XOP_DCBF 86
42
43
#define OP_31_XOP_LBZX 87
43
44
#define OP_31_XOP_STWX 151
44
45
#define OP_31_XOP_STBX 215
···
375
374
emulated = kvmppc_emulate_mtspr(vcpu, sprn, rs);
376
375
break;
377
376
377
+
case OP_31_XOP_DCBF:
378
378
case OP_31_XOP_DCBI:
379
379
/* Do nothing. The guest is performing dcbi because
380
380
* hardware DMA is not snooped by the dcache, but