Re: [Qemu-ppc] [RFC PATCH 07/17] KVM: PPC: e500: Mask ea's high 32-bits in 32/64 instr emulation

2012-07-04 Thread Alexander Graf
On 04.07.2012, at 16:00, Alexander Graf wrote: > > On 25.06.2012, at 14:26, Mihai Caraman wrote: > >> Mask high 32 bits of effective address in emulation layer, for guests running >> in 32-bit mode. >> MAS2's high-order 32 bits represents the upper 32 bits of the effective >> address >> of the

Re: [Qemu-ppc] [RFC PATCH 07/17] KVM: PPC: e500: Mask ea's high 32-bits in 32/64 instr emulation

2012-07-04 Thread Alexander Graf
On 25.06.2012, at 14:26, Mihai Caraman wrote: > Mask high 32 bits of effective address in emulation layer, for guests running > in 32-bit mode. > MAS2's high-order 32 bits represents the upper 32 bits of the effective > address > of the page. Mask it too for tlbwe instruction emulation. Ah, the

[RFC PATCH 07/17] KVM: PPC: e500: Mask ea's high 32-bits in 32/64 instr emulation

2012-06-25 Thread Mihai Caraman
Mask high 32 bits of effective address in emulation layer, for guests running in 32-bit mode. MAS2's high-order 32 bits represents the upper 32 bits of the effective address of the page. Mask it too for tlbwe instruction emulation. Signed-off-by: Mihai Caraman --- arch/powerpc/kvm/e500_emulate.c