diff options
Diffstat (limited to 'arch/powerpc/kvm/book3s_hv_rmhandlers.S')
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv_rmhandlers.S | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/powerpc/kvm/book3s_hv_rmhandlers.S b/arch/powerpc/kvm/book3s_hv_rmhandlers.S index 264ac9ad4585..01f4392a284d 100644 --- a/arch/powerpc/kvm/book3s_hv_rmhandlers.S +++ b/arch/powerpc/kvm/book3s_hv_rmhandlers.S @@ -1715,6 +1715,10 @@ kvmppc_hdsi: /* HPTE not found fault or protection fault? */ andis. r0, r6, (DSISR_NOHPTE | DSISR_PROTFAULT)@h beq 1f /* if not, send it to the guest */ +BEGIN_FTR_SECTION + mfspr r5, SPRN_ASDR /* on POWER9, use ASDR to get VSID */ + b 4f +END_FTR_SECTION_IFSET(CPU_FTR_ARCH_300) andi. r0, r11, MSR_DR /* data relocation enabled? */ beq 3f clrrdi r0, r4, 28 @@ -1791,6 +1795,10 @@ fast_interrupt_c_return: kvmppc_hisi: andis. r0, r11, SRR1_ISI_NOPT@h beq 1f +BEGIN_FTR_SECTION + mfspr r5, SPRN_ASDR /* on POWER9, use ASDR to get VSID */ + b 4f +END_FTR_SECTION_IFSET(CPU_FTR_ARCH_300) andi. r0, r11, MSR_IR /* instruction relocation enabled? */ beq 3f clrrdi r0, r10, 28 |