From: Feng Wu <feng.wu@intel.com> To: pbonzini@redhat.com, alex.williamson@redhat.com, joro@8bytes.org, mtosatti@redhat.com Cc: eric.auger@linaro.org, kvm@vger.kernel.org, iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org, Feng Wu <feng.wu@intel.com> Subject: [PATCH v9 11/18] KVM: make kvm_set_msi_irq() public Date: Fri, 18 Sep 2015 22:29:49 +0800 [thread overview] Message-ID: <1442586596-5920-12-git-send-email-feng.wu@intel.com> (raw) In-Reply-To: <1442586596-5920-1-git-send-email-feng.wu@intel.com> Make kvm_set_msi_irq() public, we can use this function outside. Signed-off-by: Feng Wu <feng.wu@intel.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> --- v8: - Export kvm_set_msi_irq() so we can use it in vmx code arch/x86/include/asm/kvm_host.h | 4 ++++ arch/x86/kvm/irq_comm.c | 5 +++-- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index af11bca..daa6126 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -175,6 +175,8 @@ enum { */ #define KVM_APIC_PV_EOI_PENDING 1 +struct kvm_kernel_irq_routing_entry; + /* * We don't want allocation failures within the mmu code, so we preallocate * enough memory for a single page fault in a cache. @@ -1207,4 +1209,6 @@ int x86_set_memory_region(struct kvm *kvm, bool kvm_intr_is_single_vcpu(struct kvm *kvm, struct kvm_lapic_irq *irq, struct kvm_vcpu **dest_vcpu); +void kvm_set_msi_irq(struct kvm_kernel_irq_routing_entry *e, + struct kvm_lapic_irq *irq); #endif /* _ASM_X86_KVM_HOST_H */ diff --git a/arch/x86/kvm/irq_comm.c b/arch/x86/kvm/irq_comm.c index f86a0da..4f6fa67 100644 --- a/arch/x86/kvm/irq_comm.c +++ b/arch/x86/kvm/irq_comm.c @@ -91,8 +91,8 @@ int kvm_irq_delivery_to_apic(struct kvm *kvm, struct kvm_lapic *src, return r; } -static inline void kvm_set_msi_irq(struct kvm_kernel_irq_routing_entry *e, - struct kvm_lapic_irq *irq) +void kvm_set_msi_irq(struct kvm_kernel_irq_routing_entry *e, + struct kvm_lapic_irq *irq) { trace_kvm_msi_set_irq(e->msi.address_lo, e->msi.data); @@ -108,6 +108,7 @@ static inline void kvm_set_msi_irq(struct kvm_kernel_irq_routing_entry *e, irq->level = 1; irq->shorthand = 0; } +EXPORT_SYMBOL_GPL(kvm_set_msi_irq); int kvm_set_msi(struct kvm_kernel_irq_routing_entry *e, struct kvm *kvm, int irq_source_id, int level, bool line_status) -- 2.1.0
WARNING: multiple messages have this Message-ID (diff)
From: Feng Wu <feng.wu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> To: pbonzini-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, alex.williamson-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org, mtosatti-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, kvm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, eric.auger-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org Subject: [PATCH v9 11/18] KVM: make kvm_set_msi_irq() public Date: Fri, 18 Sep 2015 22:29:49 +0800 [thread overview] Message-ID: <1442586596-5920-12-git-send-email-feng.wu@intel.com> (raw) In-Reply-To: <1442586596-5920-1-git-send-email-feng.wu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> Make kvm_set_msi_irq() public, we can use this function outside. Signed-off-by: Feng Wu <feng.wu-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> Reviewed-by: Paolo Bonzini <pbonzini-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> --- v8: - Export kvm_set_msi_irq() so we can use it in vmx code arch/x86/include/asm/kvm_host.h | 4 ++++ arch/x86/kvm/irq_comm.c | 5 +++-- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index af11bca..daa6126 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -175,6 +175,8 @@ enum { */ #define KVM_APIC_PV_EOI_PENDING 1 +struct kvm_kernel_irq_routing_entry; + /* * We don't want allocation failures within the mmu code, so we preallocate * enough memory for a single page fault in a cache. @@ -1207,4 +1209,6 @@ int x86_set_memory_region(struct kvm *kvm, bool kvm_intr_is_single_vcpu(struct kvm *kvm, struct kvm_lapic_irq *irq, struct kvm_vcpu **dest_vcpu); +void kvm_set_msi_irq(struct kvm_kernel_irq_routing_entry *e, + struct kvm_lapic_irq *irq); #endif /* _ASM_X86_KVM_HOST_H */ diff --git a/arch/x86/kvm/irq_comm.c b/arch/x86/kvm/irq_comm.c index f86a0da..4f6fa67 100644 --- a/arch/x86/kvm/irq_comm.c +++ b/arch/x86/kvm/irq_comm.c @@ -91,8 +91,8 @@ int kvm_irq_delivery_to_apic(struct kvm *kvm, struct kvm_lapic *src, return r; } -static inline void kvm_set_msi_irq(struct kvm_kernel_irq_routing_entry *e, - struct kvm_lapic_irq *irq) +void kvm_set_msi_irq(struct kvm_kernel_irq_routing_entry *e, + struct kvm_lapic_irq *irq) { trace_kvm_msi_set_irq(e->msi.address_lo, e->msi.data); @@ -108,6 +108,7 @@ static inline void kvm_set_msi_irq(struct kvm_kernel_irq_routing_entry *e, irq->level = 1; irq->shorthand = 0; } +EXPORT_SYMBOL_GPL(kvm_set_msi_irq); int kvm_set_msi(struct kvm_kernel_irq_routing_entry *e, struct kvm *kvm, int irq_source_id, int level, bool line_status) -- 2.1.0
next prev parent reply other threads:[~2015-09-18 14:44 UTC|newest] Thread overview: 103+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-09-18 14:29 [PATCH v9 00/18] Add VT-d Posted-Interrupts support - including prerequisite series Feng Wu 2015-09-18 14:29 ` Feng Wu 2015-09-18 14:29 ` [PATCH v9 01/18] virt: IRQ bypass manager Feng Wu 2015-09-18 14:29 ` Feng Wu 2015-09-18 15:34 ` Wu, Feng 2015-09-18 15:34 ` Wu, Feng 2015-09-18 14:29 ` [PATCH v9 02/18] KVM: x86: select IRQ_BYPASS_MANAGER Feng Wu 2015-09-18 14:29 ` Feng Wu 2015-09-18 14:29 ` [PATCH v9 03/18] KVM: arm/arm64: " Feng Wu 2015-09-21 19:32 ` Eric Auger 2015-09-18 14:29 ` [PATCH v9 04/18] KVM: create kvm_irqfd.h Feng Wu 2015-09-18 14:29 ` Feng Wu 2015-09-18 15:35 ` Wu, Feng 2015-09-18 15:35 ` Wu, Feng 2015-09-18 14:29 ` [PATCH v9 05/18] KVM: introduce kvm_arch functions for IRQ bypass Feng Wu 2015-09-18 14:29 ` Feng Wu 2015-09-18 14:29 ` [PATCH v9 06/18] KVM: eventfd: add irq bypass consumer management Feng Wu 2015-09-18 14:29 ` Feng Wu 2015-09-18 14:29 ` [PATCH v9 07/18] KVM: Extend struct pi_desc for VT-d Posted-Interrupts Feng Wu 2015-09-18 14:29 ` Feng Wu 2015-09-18 14:29 ` [PATCH v9 08/18] KVM: Add some helper functions for Posted-Interrupts Feng Wu 2015-09-18 14:29 ` [PATCH v9 09/18] KVM: Define a new interface kvm_intr_is_single_vcpu() Feng Wu 2015-09-18 14:29 ` Feng Wu 2015-09-18 14:29 ` [PATCH v9 10/18] KVM: Make struct kvm_irq_routing_table accessible Feng Wu 2015-09-18 14:29 ` Feng Wu [this message] 2015-09-18 14:29 ` [PATCH v9 11/18] KVM: make kvm_set_msi_irq() public Feng Wu 2015-09-18 14:29 ` [PATCH v9 12/18] vfio: Register/unregister irq_bypass_producer Feng Wu 2015-09-18 14:29 ` Feng Wu 2015-09-18 17:19 ` Alex Williamson 2015-09-18 17:19 ` Alex Williamson 2015-09-21 8:56 ` Wu, Feng 2015-09-21 8:56 ` Wu, Feng 2015-09-21 9:32 ` Paolo Bonzini 2015-09-21 9:32 ` Paolo Bonzini 2015-09-21 11:35 ` Wu, Feng 2015-09-21 11:35 ` Wu, Feng 2015-09-21 12:06 ` Paolo Bonzini 2015-09-21 12:06 ` Paolo Bonzini 2015-09-21 12:08 ` Wu, Feng 2015-09-21 12:08 ` Wu, Feng 2015-09-21 12:53 ` Wu, Feng 2015-09-21 12:53 ` Wu, Feng 2015-09-21 13:02 ` Paolo Bonzini 2015-09-21 19:46 ` Eric Auger 2015-09-21 19:46 ` Eric Auger 2016-04-26 20:08 ` Alex Williamson 2016-04-26 20:08 ` Alex Williamson 2016-04-27 1:32 ` Wu, Feng 2016-04-27 1:32 ` Wu, Feng 2016-04-28 16:40 ` Alex Williamson 2016-04-28 16:40 ` Alex Williamson 2016-04-28 15:35 ` Eric Auger 2016-04-28 15:35 ` Eric Auger 2015-09-18 14:29 ` [PATCH v9 13/18] KVM: x86: Update IRTE for posted-interrupts Feng Wu 2015-09-18 14:29 ` Feng Wu 2015-09-18 14:29 ` [PATCH v9 14/18] KVM: Implement IRQ bypass consumer callbacks for x86 Feng Wu 2015-09-18 14:29 ` Feng Wu 2015-09-18 14:29 ` [PATCH v9 15/18] KVM: Add an arch specific hooks in 'struct kvm_kernel_irqfd' Feng Wu 2015-09-18 14:29 ` Feng Wu 2015-09-18 14:29 ` [PATCH v9 16/18] KVM: Update Posted-Interrupts Descriptor when vCPU is preempted Feng Wu 2015-09-18 14:29 ` Feng Wu 2015-09-18 14:29 ` [PATCH v9 17/18] KVM: Update Posted-Interrupts Descriptor when vCPU is blocked Feng Wu 2015-09-18 14:29 ` Feng Wu 2015-09-18 16:06 ` Paolo Bonzini 2015-09-18 16:06 ` Paolo Bonzini 2015-09-19 7:11 ` Wu, Feng 2015-09-19 7:11 ` Wu, Feng 2015-09-21 2:16 ` Wu, Feng 2015-09-21 5:32 ` Paolo Bonzini 2015-09-21 5:32 ` Paolo Bonzini 2015-09-21 5:45 ` Wu, Feng 2015-09-21 5:45 ` Wu, Feng 2015-10-14 23:41 ` David Matlack 2015-10-15 1:33 ` Wu, Feng 2015-10-15 1:33 ` Wu, Feng 2015-10-15 17:39 ` David Matlack 2015-10-15 18:13 ` Paolo Bonzini 2015-10-15 18:13 ` Paolo Bonzini 2015-10-16 1:45 ` Wu, Feng 2015-10-16 1:45 ` Wu, Feng 2015-09-18 14:29 ` [PATCH v9 18/18] iommu/vt-d: Add a command line parameter for VT-d posted-interrupts Feng Wu 2015-09-18 14:29 ` Feng Wu 2015-09-21 13:46 ` Joerg Roedel 2015-09-21 13:46 ` Joerg Roedel 2015-09-18 14:58 ` [PATCH v9 00/18] Add VT-d Posted-Interrupts support - including prerequisite series Paolo Bonzini 2015-09-18 14:58 ` Paolo Bonzini 2015-09-18 15:08 ` Wu, Feng 2015-09-18 15:08 ` Wu, Feng 2015-09-18 15:21 ` Paolo Bonzini 2015-09-18 15:21 ` Paolo Bonzini 2015-09-18 15:38 ` Wu, Feng 2015-09-18 17:57 ` Alex Williamson 2015-09-18 17:57 ` Alex Williamson 2015-09-25 1:49 ` Wu, Feng 2015-09-25 1:49 ` Wu, Feng 2015-09-25 11:14 ` Paolo Bonzini 2015-09-25 11:14 ` Paolo Bonzini 2015-09-28 10:14 ` Wu, Feng 2015-09-28 10:14 ` Wu, Feng 2015-09-28 10:18 ` Paolo Bonzini 2015-09-28 10:18 ` Paolo Bonzini 2015-09-28 10:22 ` Wu, Feng 2015-09-28 10:22 ` Wu, Feng
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