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| author | Nicholas Piggin <npiggin@gmail.com> | 2023-03-30 13:32:24 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2023-04-03 07:54:44 +0300 |
| commit | 6cd5c1db9983600f1848822e86e4906377b4a899 (patch) | |
| tree | 788eb8a1a62ae65a1ccacd84bc622e12e1923f4e /arch/powerpc/kvm/emulate_loadstore.c | |
| parent | 460ba21d83fef766a5d34260e464c9ab8f10aa05 (diff) | |
| download | linux-6cd5c1db9983600f1848822e86e4906377b4a899.tar.xz | |
KVM: PPC: Book3S HV: Set SRR1[PREFIX] bit on injected interrupts
Pass the hypervisor (H)SRR1[PREFIX] indication through to synchronous
interrupts injected into the guest.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20230330103224.3589928-3-npiggin@gmail.com
Diffstat (limited to 'arch/powerpc/kvm/emulate_loadstore.c')
| -rw-r--r-- | arch/powerpc/kvm/emulate_loadstore.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/kvm/emulate_loadstore.c b/arch/powerpc/kvm/emulate_loadstore.c index e324a174b585..1abe25ac3855 100644 --- a/arch/powerpc/kvm/emulate_loadstore.c +++ b/arch/powerpc/kvm/emulate_loadstore.c @@ -28,7 +28,7 @@ static bool kvmppc_check_fp_disabled(struct kvm_vcpu *vcpu) { if (!(kvmppc_get_msr(vcpu) & MSR_FP)) { - kvmppc_core_queue_fpunavail(vcpu, 0); + kvmppc_core_queue_fpunavail(vcpu, kvmppc_get_msr(vcpu) & SRR1_PREFIXED); return true; } @@ -40,7 +40,7 @@ static bool kvmppc_check_fp_disabled(struct kvm_vcpu *vcpu) static bool kvmppc_check_vsx_disabled(struct kvm_vcpu *vcpu) { if (!(kvmppc_get_msr(vcpu) & MSR_VSX)) { - kvmppc_core_queue_vsx_unavail(vcpu, 0); + kvmppc_core_queue_vsx_unavail(vcpu, kvmppc_get_msr(vcpu) & SRR1_PREFIXED); return true; } @@ -52,7 +52,7 @@ static bool kvmppc_check_vsx_disabled(struct kvm_vcpu *vcpu) static bool kvmppc_check_altivec_disabled(struct kvm_vcpu *vcpu) { if (!(kvmppc_get_msr(vcpu) & MSR_VEC)) { - kvmppc_core_queue_vec_unavail(vcpu, 0); + kvmppc_core_queue_vec_unavail(vcpu, kvmppc_get_msr(vcpu) & SRR1_PREFIXED); return true; } |