Commit 07fec1c2 authored by Alexander Graf's avatar Alexander Graf

KVM: PPC: E500: Ignore L1CSR1_ICFI,ICLFR

The L1 instruction cache control register contains bits that indicate
that we're still handling a request. Mask those out when we set the SPR
so that a read doesn't assume we're still doing something.
Signed-off-by: default avatarAlexander Graf <agraf@suse.de>
parent 1f854112
......@@ -222,6 +222,7 @@ int kvmppc_core_emulate_mtspr_e500(struct kvm_vcpu *vcpu, int sprn, ulong spr_va
break;
case SPRN_L1CSR1:
vcpu_e500->l1csr1 = spr_val;
vcpu_e500->l1csr1 &= ~(L1CSR1_ICFI | L1CSR1_ICLFR);
break;
case SPRN_HID0:
vcpu_e500->hid0 = spr_val;
......
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