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authorMarcelo Tosatti <mtosatti@redhat.com>2012-10-10 22:03:54 (GMT)
committerMarcelo Tosatti <mtosatti@redhat.com>2012-10-10 22:03:54 (GMT)
commit03604b31142058362db13e7881385806977893f5 (patch)
tree8b3c7934fbfcbea5cce3e1fad82f6fd23aea1778 /arch/powerpc/sysdev
parent87cac8f879a5ecd7109dbe688087e8810b3364eb (diff)
parent12ecd9570d8941c15602a11725ec9b0ede48d6c2 (diff)
downloadlinux-03604b31142058362db13e7881385806977893f5.tar.xz
Merge branch 'for-upstream' of http://github.com/agraf/linux-2.6 into queue
* 'for-upstream' of http://github.com/agraf/linux-2.6: (56 commits) arch/powerpc/kvm/e500_tlb.c: fix error return code KVM: PPC: Book3S HV: Provide a way for userspace to get/set per-vCPU areas KVM: PPC: Book3S: Get/set guest FP regs using the GET/SET_ONE_REG interface KVM: PPC: Book3S: Get/set guest SPRs using the GET/SET_ONE_REG interface KVM: PPC: set IN_GUEST_MODE before checking requests KVM: PPC: e500: MMU API: fix leak of shared_tlb_pages KVM: PPC: e500: fix allocation size error on g2h_tlb1_map KVM: PPC: Book3S HV: Fix calculation of guest phys address for MMIO emulation KVM: PPC: Book3S HV: Remove bogus update of physical thread IDs KVM: PPC: Book3S HV: Fix updates of vcpu->cpu KVM: Move some PPC ioctl definitions to the correct place KVM: PPC: Book3S HV: Handle memory slot deletion and modification correctly KVM: PPC: Move kvm->arch.slot_phys into memslot.arch KVM: PPC: Book3S HV: Take the SRCU read lock before looking up memslots KVM: PPC: bookehv: Allow duplicate calls of DO_KVM macro KVM: PPC: BookE: Support FPU on non-hv systems KVM: PPC: 440: Implement mfdcrx KVM: PPC: 440: Implement mtdcrx Document IACx/DACx registers access using ONE_REG API KVM: PPC: E500: Remove E500_TLB_DIRTY flag ...
Diffstat (limited to 'arch/powerpc/sysdev')
-rw-r--r--arch/powerpc/sysdev/fsl_msi.c9
-rw-r--r--arch/powerpc/sysdev/fsl_soc.c2
2 files changed, 9 insertions, 2 deletions
diff --git a/arch/powerpc/sysdev/fsl_msi.c b/arch/powerpc/sysdev/fsl_msi.c
index 51ffafa..63c5f04 100644
--- a/arch/powerpc/sysdev/fsl_msi.c
+++ b/arch/powerpc/sysdev/fsl_msi.c
@@ -236,7 +236,6 @@ static void fsl_msi_cascade(unsigned int irq, struct irq_desc *desc)
u32 intr_index;
u32 have_shift = 0;
struct fsl_msi_cascade_data *cascade_data;
- unsigned int ret;
cascade_data = irq_get_handler_data(irq);
msi_data = cascade_data->msi_data;
@@ -268,7 +267,9 @@ static void fsl_msi_cascade(unsigned int irq, struct irq_desc *desc)
case FSL_PIC_IP_IPIC:
msir_value = fsl_msi_read(msi_data->msi_regs, msir_index * 0x4);
break;
- case FSL_PIC_IP_VMPIC:
+#ifdef CONFIG_EPAPR_PARAVIRT
+ case FSL_PIC_IP_VMPIC: {
+ unsigned int ret;
ret = fh_vmpic_get_msir(virq_to_hw(irq), &msir_value);
if (ret) {
pr_err("fsl-msi: fh_vmpic_get_msir() failed for "
@@ -277,6 +278,8 @@ static void fsl_msi_cascade(unsigned int irq, struct irq_desc *desc)
}
break;
}
+#endif
+ }
while (msir_value) {
intr_index = ffs(msir_value) - 1;
@@ -508,10 +511,12 @@ static const struct of_device_id fsl_of_msi_ids[] = {
.compatible = "fsl,ipic-msi",
.data = &ipic_msi_feature,
},
+#ifdef CONFIG_EPAPR_PARAVIRT
{
.compatible = "fsl,vmpic-msi",
.data = &vmpic_msi_feature,
},
+#endif
{}
};
diff --git a/arch/powerpc/sysdev/fsl_soc.c b/arch/powerpc/sysdev/fsl_soc.c
index c449dbd..97118dc 100644
--- a/arch/powerpc/sysdev/fsl_soc.c
+++ b/arch/powerpc/sysdev/fsl_soc.c
@@ -253,6 +253,7 @@ struct platform_diu_data_ops diu_ops;
EXPORT_SYMBOL(diu_ops);
#endif
+#ifdef CONFIG_EPAPR_PARAVIRT
/*
* Restart the current partition
*
@@ -278,3 +279,4 @@ void fsl_hv_halt(void)
pr_info("hv exit\n");
fh_partition_stop(-1);
}
+#endif