diff options
Diffstat (limited to 'arch/powerpc/kvm/book3s_xive.c')
| -rw-r--r-- | arch/powerpc/kvm/book3s_xive.c | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/arch/powerpc/kvm/book3s_xive.c b/arch/powerpc/kvm/book3s_xive.c index f4115819e738..89a1b8c21ab4 100644 --- a/arch/powerpc/kvm/book3s_xive.c +++ b/arch/powerpc/kvm/book3s_xive.c @@ -328,7 +328,7 @@ static unsigned long xive_vm_h_xirr(struct kvm_vcpu *vcpu) */ /* Return interrupt and old CPPR in GPR4 */ - vcpu->arch.regs.gpr[4] = hirq | (old_cppr << 24); + kvmppc_set_gpr(vcpu, 4, hirq | (old_cppr << 24)); return H_SUCCESS; } @@ -364,7 +364,7 @@ static unsigned long xive_vm_h_ipoll(struct kvm_vcpu *vcpu, unsigned long server hirq = xive_vm_scan_interrupts(xc, pending, scan_poll); /* Return interrupt and old CPPR in GPR4 */ - vcpu->arch.regs.gpr[4] = hirq | (xc->cppr << 24); + kvmppc_set_gpr(vcpu, 4, hirq | (xc->cppr << 24)); return H_SUCCESS; } @@ -531,7 +531,7 @@ static int xive_vm_h_eoi(struct kvm_vcpu *vcpu, unsigned long xirr) xc->cppr = xive_prio_from_guest(new_cppr); /* - * IPIs are synthetized from MFRR and thus don't need + * IPIs are synthesized from MFRR and thus don't need * any special EOI handling. The underlying interrupt * used to signal MFRR changes is EOId when fetched from * the queue. @@ -884,10 +884,10 @@ int kvmppc_xive_attach_escalation(struct kvm_vcpu *vcpu, u8 prio, } if (single_escalation) - name = kasprintf(GFP_KERNEL, "kvm-%d-%d", + name = kasprintf(GFP_KERNEL, "kvm-%lld-%d", vcpu->kvm->arch.lpid, xc->server_num); else - name = kasprintf(GFP_KERNEL, "kvm-%d-%d-%d", + name = kasprintf(GFP_KERNEL, "kvm-%lld-%d-%d", vcpu->kvm->arch.lpid, xc->server_num, prio); if (!name) { pr_err("Failed to allocate escalation irq name for queue %d of VCPU %d\n", @@ -916,8 +916,7 @@ int kvmppc_xive_attach_escalation(struct kvm_vcpu *vcpu, u8 prio, * it fires once. */ if (single_escalation) { - struct irq_data *d = irq_get_irq_data(xc->esc_virq[prio]); - struct xive_irq_data *xd = irq_data_get_irq_handler_data(d); + struct xive_irq_data *xd = irq_get_chip_data(xc->esc_virq[prio]); xive_vm_esb_load(xd, XIVE_ESB_SET_PQ_01); vcpu->arch.xive_esc_raddr = xd->eoi_page; @@ -1555,7 +1554,7 @@ int kvmppc_xive_set_mapped(struct kvm *kvm, unsigned long guest_irq, struct kvmppc_xive_src_block *sb; struct kvmppc_xive_irq_state *state; struct irq_data *host_data = - irq_domain_get_irq_data(irq_get_default_host(), host_irq); + irq_domain_get_irq_data(irq_get_default_domain(), host_irq); unsigned int hw_irq = (unsigned int)irqd_to_hwirq(host_data); u16 idx; u8 prio; @@ -1612,7 +1611,7 @@ int kvmppc_xive_set_mapped(struct kvm *kvm, unsigned long guest_irq, /* Grab info about irq */ state->pt_number = hw_irq; - state->pt_data = irq_data_get_irq_handler_data(host_data); + state->pt_data = irq_data_get_irq_chip_data(host_data); /* * Configure the IRQ to match the existing configuration of @@ -1787,8 +1786,7 @@ void kvmppc_xive_disable_vcpu_interrupts(struct kvm_vcpu *vcpu) */ void xive_cleanup_single_escalation(struct kvm_vcpu *vcpu, int irq) { - struct irq_data *d = irq_get_irq_data(irq); - struct xive_irq_data *xd = irq_data_get_irq_handler_data(d); + struct xive_irq_data *xd = irq_get_chip_data(irq); /* * This slightly odd sequence gives the right result @@ -2779,8 +2777,6 @@ static int kvmppc_xive_create(struct kvm_device *dev, u32 type) int kvmppc_xive_xics_hcall(struct kvm_vcpu *vcpu, u32 req) { - struct kvmppc_vcore *vc = vcpu->arch.vcore; - /* The VM should have configured XICS mode before doing XICS hcalls. */ if (!kvmppc_xics_enabled(vcpu)) return H_TOO_HARD; @@ -2799,7 +2795,7 @@ int kvmppc_xive_xics_hcall(struct kvm_vcpu *vcpu, u32 req) return xive_vm_h_ipoll(vcpu, kvmppc_get_gpr(vcpu, 4)); case H_XIRR_X: xive_vm_h_xirr(vcpu); - kvmppc_set_gpr(vcpu, 5, get_tb() + vc->tb_offset); + kvmppc_set_gpr(vcpu, 5, get_tb() + kvmppc_get_tb_offset(vcpu)); return H_SUCCESS; } @@ -2829,9 +2825,7 @@ int kvmppc_xive_debug_show_queues(struct seq_file *m, struct kvm_vcpu *vcpu) i0, i1); } if (xc->esc_virq[i]) { - struct irq_data *d = irq_get_irq_data(xc->esc_virq[i]); - struct xive_irq_data *xd = - irq_data_get_irq_handler_data(d); + struct xive_irq_data *xd = irq_get_chip_data(xc->esc_virq[i]); u64 pq = xive_vm_esb_load(xd, XIVE_ESB_GET); seq_printf(m, " ESC %d %c%c EOI @%llx", |