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| author | Paolo Bonzini <pbonzini@redhat.com> | 2014-11-19 16:22:52 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2014-11-20 11:08:33 +0100 |
| commit | 003f7de6258900e17f6206e8e417d76c75ca549f (patch) | |
| tree | 9de696cc63351a718db6472c270d2da158c20949 /virt | |
| parent | 86619e7ba3991309b88969f9a2e5c7f2d014c680 (diff) | |
| download | lwn-003f7de6258900e17f6206e8e417d76c75ca549f.tar.gz lwn-003f7de6258900e17f6206e8e417d76c75ca549f.zip | |
KVM: ia64: remove
KVM for ia64 has been marked as broken not just once, but twice even,
and the last patch from the maintainer is now roughly 5 years old.
Time for it to rest in peace.
Acked-by: Gleb Natapov <gleb@kernel.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'virt')
| -rw-r--r-- | virt/kvm/ioapic.c | 5 | ||||
| -rw-r--r-- | virt/kvm/ioapic.h | 1 | ||||
| -rw-r--r-- | virt/kvm/irq_comm.c | 22 |
3 files changed, 0 insertions, 28 deletions
diff --git a/virt/kvm/ioapic.c b/virt/kvm/ioapic.c index 0ba4057d271b..f0f7ef82b7a6 100644 --- a/virt/kvm/ioapic.c +++ b/virt/kvm/ioapic.c @@ -586,11 +586,6 @@ static int ioapic_mmio_write(struct kvm_io_device *this, gpa_t addr, int len, case IOAPIC_REG_WINDOW: ioapic_write_indirect(ioapic, data); break; -#ifdef CONFIG_IA64 - case IOAPIC_REG_EOI: - __kvm_ioapic_update_eoi(NULL, ioapic, data, IOAPIC_LEVEL_TRIG); - break; -#endif default: break; diff --git a/virt/kvm/ioapic.h b/virt/kvm/ioapic.h index 31725a3a93b8..dc3baa3a538f 100644 --- a/virt/kvm/ioapic.h +++ b/virt/kvm/ioapic.h @@ -19,7 +19,6 @@ struct kvm_vcpu; /* Direct registers. */ #define IOAPIC_REG_SELECT 0x00 #define IOAPIC_REG_WINDOW 0x10 -#define IOAPIC_REG_EOI 0x40 /* IA64 IOSAPIC only */ /* Indirect registers. */ #define IOAPIC_REG_APIC_ID 0x00 /* x86 IOAPIC only */ diff --git a/virt/kvm/irq_comm.c b/virt/kvm/irq_comm.c index 963b8995a9e8..1345bde064f5 100644 --- a/virt/kvm/irq_comm.c +++ b/virt/kvm/irq_comm.c @@ -26,9 +26,6 @@ #include <trace/events/kvm.h> #include <asm/msidef.h> -#ifdef CONFIG_IA64 -#include <asm/iosapic.h> -#endif #include "irq.h" @@ -57,12 +54,7 @@ static int kvm_set_ioapic_irq(struct kvm_kernel_irq_routing_entry *e, inline static bool kvm_is_dm_lowest_prio(struct kvm_lapic_irq *irq) { -#ifdef CONFIG_IA64 - return irq->delivery_mode == - (IOSAPIC_LOWEST_PRIORITY << IOSAPIC_DELIVERY_SHIFT); -#else return irq->delivery_mode == APIC_DM_LOWEST; -#endif } int kvm_irq_delivery_to_apic(struct kvm *kvm, struct kvm_lapic *src, @@ -346,20 +338,6 @@ static const struct kvm_irq_routing_entry default_routing[] = { ROUTING_ENTRY1(18), ROUTING_ENTRY1(19), ROUTING_ENTRY1(20), ROUTING_ENTRY1(21), ROUTING_ENTRY1(22), ROUTING_ENTRY1(23), -#ifdef CONFIG_IA64 - ROUTING_ENTRY1(24), ROUTING_ENTRY1(25), - ROUTING_ENTRY1(26), ROUTING_ENTRY1(27), - ROUTING_ENTRY1(28), ROUTING_ENTRY1(29), - ROUTING_ENTRY1(30), ROUTING_ENTRY1(31), - ROUTING_ENTRY1(32), ROUTING_ENTRY1(33), - ROUTING_ENTRY1(34), ROUTING_ENTRY1(35), - ROUTING_ENTRY1(36), ROUTING_ENTRY1(37), - ROUTING_ENTRY1(38), ROUTING_ENTRY1(39), - ROUTING_ENTRY1(40), ROUTING_ENTRY1(41), - ROUTING_ENTRY1(42), ROUTING_ENTRY1(43), - ROUTING_ENTRY1(44), ROUTING_ENTRY1(45), - ROUTING_ENTRY1(46), ROUTING_ENTRY1(47), -#endif }; int kvm_setup_default_irq_routing(struct kvm *kvm) |