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authorLinus Torvalds <torvalds@linux-foundation.org>2013-01-10 12:05:18 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2013-01-10 12:05:18 -0500
commitccae663cd4f62890d862c660e5ed762eb9821c14 (patch)
tree7c9f110db7992aad60fcc01718a827affc4f33df /arch/powerpc
parent4ffd4ebf9d19c07285ea8a26d30a17ff28767132 (diff)
parent013f6a5d3dd9e4ebf4b49ca427b9c1f2e2a1b767 (diff)
Merge git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull KVM bugfixes from Marcelo Tosatti. * git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: x86: use dynamic percpu allocations for shared msrs area KVM: PPC: Book3S HV: Fix compilation without CONFIG_PPC_POWERNV powerpc: Corrected include header path in kvm_para.h Add rcu user eqs exception hooks for async page fault
Diffstat (limited to 'arch/powerpc')
-rw-r--r--arch/powerpc/include/uapi/asm/kvm_para.h2
-rw-r--r--arch/powerpc/kvm/book3s_hv_ras.c4
2 files changed, 5 insertions, 1 deletions
diff --git a/arch/powerpc/include/uapi/asm/kvm_para.h b/arch/powerpc/include/uapi/asm/kvm_para.h
index ed0e0254b47f..e3af3286a068 100644
--- a/arch/powerpc/include/uapi/asm/kvm_para.h
+++ b/arch/powerpc/include/uapi/asm/kvm_para.h
@@ -78,7 +78,7 @@ struct kvm_vcpu_arch_shared {
78 78
79#define KVM_HCALL_TOKEN(num) _EV_HCALL_TOKEN(EV_KVM_VENDOR_ID, num) 79#define KVM_HCALL_TOKEN(num) _EV_HCALL_TOKEN(EV_KVM_VENDOR_ID, num)
80 80
81#include <uapi/asm/epapr_hcalls.h> 81#include <asm/epapr_hcalls.h>
82 82
83#define KVM_FEATURE_MAGIC_PAGE 1 83#define KVM_FEATURE_MAGIC_PAGE 1
84 84
diff --git a/arch/powerpc/kvm/book3s_hv_ras.c b/arch/powerpc/kvm/book3s_hv_ras.c
index 35f3cf0269b3..a353c485808c 100644
--- a/arch/powerpc/kvm/book3s_hv_ras.c
+++ b/arch/powerpc/kvm/book3s_hv_ras.c
@@ -79,7 +79,9 @@ static void flush_tlb_power7(struct kvm_vcpu *vcpu)
79static long kvmppc_realmode_mc_power7(struct kvm_vcpu *vcpu) 79static long kvmppc_realmode_mc_power7(struct kvm_vcpu *vcpu)
80{ 80{
81 unsigned long srr1 = vcpu->arch.shregs.msr; 81 unsigned long srr1 = vcpu->arch.shregs.msr;
82#ifdef CONFIG_PPC_POWERNV
82 struct opal_machine_check_event *opal_evt; 83 struct opal_machine_check_event *opal_evt;
84#endif
83 long handled = 1; 85 long handled = 1;
84 86
85 if (srr1 & SRR1_MC_LDSTERR) { 87 if (srr1 & SRR1_MC_LDSTERR) {
@@ -117,6 +119,7 @@ static long kvmppc_realmode_mc_power7(struct kvm_vcpu *vcpu)
117 handled = 0; 119 handled = 0;
118 } 120 }
119 121
122#ifdef CONFIG_PPC_POWERNV
120 /* 123 /*
121 * See if OPAL has already handled the condition. 124 * See if OPAL has already handled the condition.
122 * We assume that if the condition is recovered then OPAL 125 * We assume that if the condition is recovered then OPAL
@@ -131,6 +134,7 @@ static long kvmppc_realmode_mc_power7(struct kvm_vcpu *vcpu)
131 134
132 if (handled) 135 if (handled)
133 opal_evt->in_use = 0; 136 opal_evt->in_use = 0;
137#endif
134 138
135 return handled; 139 return handled;
136} 140}