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 piece. Signed-off-by: Paolo Bonzini <pbonzini@xxxxxxxxxx> --- The patch was edited to keep its size decent, by dropping all the removed lines from the deleted files. MAINTAINERS | 9 - arch/ia64/Kconfig | 3 - arch/ia64/Makefile | 1 - arch/ia64/include/asm/kvm_host.h | 609 ---------- arch/ia64/include/asm/pvclock-abi.h | 48 - arch/ia64/include/uapi/asm/kvm.h | 268 ----- arch/ia64/kvm/Kconfig | 66 -- arch/ia64/kvm/Makefile | 67 -- arch/ia64/kvm/asm-offsets.c | 241 ---- arch/ia64/kvm/irq.h | 33 - arch/ia64/kvm/kvm-ia64.c | 1942 ------------------------------ arch/ia64/kvm/kvm_fw.c | 674 ----------- arch/ia64/kvm/kvm_lib.c | 21 - arch/ia64/kvm/kvm_minstate.h | 266 ----- arch/ia64/kvm/lapic.h | 30 - arch/ia64/kvm/memcpy.S | 1 - arch/ia64/kvm/memset.S | 1 - arch/ia64/kvm/misc.h | 94 -- arch/ia64/kvm/mmio.c | 336 ------ arch/ia64/kvm/optvfault.S | 1090 ----------------- arch/ia64/kvm/process.c | 1024 ---------------- arch/ia64/kvm/trampoline.S | 1038 ---------------- arch/ia64/kvm/vcpu.c | 2209 ----------------------------------- arch/ia64/kvm/vcpu.h | 752 ------------ arch/ia64/kvm/vmm.c | 99 -- arch/ia64/kvm/vmm_ivt.S | 1392 ---------------------- arch/ia64/kvm/vti.h | 290 ----- arch/ia64/kvm/vtlb.c | 640 ---------- virt/kvm/ioapic.c | 5 - virt/kvm/ioapic.h | 1 - virt/kvm/irq_comm.c | 22 - 31 files changed, 13272 deletions(-) delete mode 100644 arch/ia64/include/asm/kvm_host.h delete mode 100644 arch/ia64/include/asm/pvclock-abi.h delete mode 100644 arch/ia64/include/uapi/asm/kvm.h delete mode 100644 arch/ia64/kvm/Kconfig delete mode 100644 arch/ia64/kvm/Makefile delete mode 100644 arch/ia64/kvm/asm-offsets.c delete mode 100644 arch/ia64/kvm/irq.h delete mode 100644 arch/ia64/kvm/kvm-ia64.c delete mode 100644 arch/ia64/kvm/kvm_fw.c delete mode 100644 arch/ia64/kvm/kvm_lib.c delete mode 100644 arch/ia64/kvm/kvm_minstate.h delete mode 100644 arch/ia64/kvm/lapic.h delete mode 100644 arch/ia64/kvm/memcpy.S delete mode 100644 arch/ia64/kvm/memset.S delete mode 100644 arch/ia64/kvm/misc.h delete mode 100644 arch/ia64/kvm/mmio.c delete mode 100644 arch/ia64/kvm/optvfault.S delete mode 100644 arch/ia64/kvm/process.c delete mode 100644 arch/ia64/kvm/trampoline.S delete mode 100644 arch/ia64/kvm/vcpu.c delete mode 100644 arch/ia64/kvm/vcpu.h delete mode 100644 arch/ia64/kvm/vmm.c delete mode 100644 arch/ia64/kvm/vmm_ivt.S delete mode 100644 arch/ia64/kvm/vti.h delete mode 100644 arch/ia64/kvm/vtlb.c diff --git a/MAINTAINERS b/MAINTAINERS index a12edf2624e5..56705138ca74 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -5244,15 +5244,6 @@ S: Supported F: arch/powerpc/include/asm/kvm* F: arch/powerpc/kvm/ -KERNEL VIRTUAL MACHINE For Itanium (KVM/IA64) -M: Xiantao Zhang <xiantao.zhang@xxxxxxxxx> -L: kvm-ia64@xxxxxxxxxxxxxxx -W: http://kvm.qumranet.com -S: Supported -F: Documentation/ia64/kvm.txt -F: arch/ia64/include/asm/kvm* -F: arch/ia64/kvm/ - KERNEL VIRTUAL MACHINE for s390 (KVM/s390) M: Christian Borntraeger <borntraeger@xxxxxxxxxx> M: Cornelia Huck <cornelia.huck@xxxxxxxxxx> diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig index c84c88bbbbd7..11afe7ab1981 100644 --- a/arch/ia64/Kconfig +++ b/arch/ia64/Kconfig @@ -21,7 +21,6 @@ config IA64 select HAVE_DYNAMIC_FTRACE if (!ITANIUM) select HAVE_FUNCTION_TRACER select HAVE_DMA_ATTRS - select HAVE_KVM select TTY select HAVE_ARCH_TRACEHOOK select HAVE_DMA_API_DEBUG @@ -640,8 +639,6 @@ source "security/Kconfig" source "crypto/Kconfig" -source "arch/ia64/kvm/Kconfig" - source "lib/Kconfig" config IOMMU_HELPER diff --git a/arch/ia64/Makefile b/arch/ia64/Makefile index 5441b14994fc..970d0bd99621 100644 --- a/arch/ia64/Makefile +++ b/arch/ia64/Makefile @@ -53,7 +53,6 @@ core-$(CONFIG_IA64_HP_ZX1) += arch/ia64/dig/ core-$(CONFIG_IA64_HP_ZX1_SWIOTLB) += arch/ia64/dig/ core-$(CONFIG_IA64_SGI_SN2) += arch/ia64/sn/ core-$(CONFIG_IA64_SGI_UV) += arch/ia64/uv/ -core-$(CONFIG_KVM) += arch/ia64/kvm/ drivers-$(CONFIG_PCI) += arch/ia64/pci/ drivers-$(CONFIG_IA64_HP_SIM) += arch/ia64/hp/sim/ diff --git a/arch/ia64/include/asm/kvm_host.h b/arch/ia64/include/asm/kvm_host.h deleted file mode 100644 index 4729752b7256..000000000000 --- a/arch/ia64/include/asm/kvm_host.h +++ /dev/null @@ -1,609 +0,0 @@ diff --git a/arch/ia64/include/asm/pvclock-abi.h b/arch/ia64/include/asm/pvclock-abi.h deleted file mode 100644 index 42b233bedeb5..000000000000 --- a/arch/ia64/include/asm/pvclock-abi.h +++ /dev/null @@ -1,48 +0,0 @@ diff --git a/arch/ia64/include/uapi/asm/kvm.h b/arch/ia64/include/uapi/asm/kvm.h deleted file mode 100644 index 99503c284400..000000000000 --- a/arch/ia64/include/uapi/asm/kvm.h +++ /dev/null @@ -1,268 +0,0 @@ diff --git a/arch/ia64/kvm/Kconfig b/arch/ia64/kvm/Kconfig deleted file mode 100644 index 3d50ea955c4c..000000000000 --- a/arch/ia64/kvm/Kconfig +++ /dev/null @@ -1,66 +0,0 @@ diff --git a/arch/ia64/kvm/Makefile b/arch/ia64/kvm/Makefile deleted file mode 100644 index 18e45ec49bbf..000000000000 --- a/arch/ia64/kvm/Makefile +++ /dev/null @@ -1,67 +0,0 @@ diff --git a/arch/ia64/kvm/asm-offsets.c b/arch/ia64/kvm/asm-offsets.c deleted file mode 100644 index 9324c875caf5..000000000000 --- a/arch/ia64/kvm/asm-offsets.c +++ /dev/null @@ -1,241 +0,0 @@ diff --git a/arch/ia64/kvm/irq.h b/arch/ia64/kvm/irq.h deleted file mode 100644 index c0785a728271..000000000000 --- a/arch/ia64/kvm/irq.h +++ /dev/null @@ -1,33 +0,0 @@ diff --git a/arch/ia64/kvm/kvm-ia64.c b/arch/ia64/kvm/kvm-ia64.c deleted file mode 100644 index ec6b9acb6bea..000000000000 --- a/arch/ia64/kvm/kvm-ia64.c +++ /dev/null @@ -1,1942 +0,0 @@ diff --git a/arch/ia64/kvm/kvm_fw.c b/arch/ia64/kvm/kvm_fw.c deleted file mode 100644 index cb548ee9fcae..000000000000 --- a/arch/ia64/kvm/kvm_fw.c +++ /dev/null @@ -1,674 +0,0 @@ diff --git a/arch/ia64/kvm/kvm_lib.c b/arch/ia64/kvm/kvm_lib.c deleted file mode 100644 index f1268b8e6f9e..000000000000 --- a/arch/ia64/kvm/kvm_lib.c +++ /dev/null @@ -1,21 +0,0 @@ diff --git a/arch/ia64/kvm/kvm_minstate.h b/arch/ia64/kvm/kvm_minstate.h deleted file mode 100644 index b2bcaa2787aa..000000000000 --- a/arch/ia64/kvm/kvm_minstate.h +++ /dev/null @@ -1,266 +0,0 @@ diff --git a/arch/ia64/kvm/lapic.h b/arch/ia64/kvm/lapic.h deleted file mode 100644 index c5f92a926a9a..000000000000 --- a/arch/ia64/kvm/lapic.h +++ /dev/null @@ -1,30 +0,0 @@ diff --git a/arch/ia64/kvm/memcpy.S b/arch/ia64/kvm/memcpy.S deleted file mode 100644 index c04cdbe9f80f..000000000000 --- a/arch/ia64/kvm/memcpy.S +++ /dev/null @@ -1 +0,0 @@ diff --git a/arch/ia64/kvm/memset.S b/arch/ia64/kvm/memset.S deleted file mode 100644 index 83c3066d844a..000000000000 --- a/arch/ia64/kvm/memset.S +++ /dev/null @@ -1 +0,0 @@ diff --git a/arch/ia64/kvm/misc.h b/arch/ia64/kvm/misc.h deleted file mode 100644 index dd979e00b574..000000000000 --- a/arch/ia64/kvm/misc.h +++ /dev/null @@ -1,94 +0,0 @@ diff --git a/arch/ia64/kvm/mmio.c b/arch/ia64/kvm/mmio.c deleted file mode 100644 index f1e17d3d6cd9..000000000000 --- a/arch/ia64/kvm/mmio.c +++ /dev/null @@ -1,336 +0,0 @@ diff --git a/arch/ia64/kvm/optvfault.S b/arch/ia64/kvm/optvfault.S deleted file mode 100644 index f793be3effff..000000000000 --- a/arch/ia64/kvm/optvfault.S +++ /dev/null @@ -1,1090 +0,0 @@ diff --git a/arch/ia64/kvm/process.c b/arch/ia64/kvm/process.c deleted file mode 100644 index b0398740b48d..000000000000 --- a/arch/ia64/kvm/process.c +++ /dev/null @@ -1,1024 +0,0 @@ diff --git a/arch/ia64/kvm/trampoline.S b/arch/ia64/kvm/trampoline.S deleted file mode 100644 index 30897d44d61e..000000000000 --- a/arch/ia64/kvm/trampoline.S +++ /dev/null @@ -1,1038 +0,0 @@ diff --git a/arch/ia64/kvm/vcpu.c b/arch/ia64/kvm/vcpu.c deleted file mode 100644 index 958815c9787d..000000000000 --- a/arch/ia64/kvm/vcpu.c +++ /dev/null @@ -1,2209 +0,0 @@ diff --git a/arch/ia64/kvm/vcpu.h b/arch/ia64/kvm/vcpu.h deleted file mode 100644 index 988911b4cc7a..000000000000 --- a/arch/ia64/kvm/vcpu.h +++ /dev/null @@ -1,752 +0,0 @@ diff --git a/arch/ia64/kvm/vmm.c b/arch/ia64/kvm/vmm.c deleted file mode 100644 index 176a12cd56de..000000000000 --- a/arch/ia64/kvm/vmm.c +++ /dev/null @@ -1,99 +0,0 @@ diff --git a/arch/ia64/kvm/vmm_ivt.S b/arch/ia64/kvm/vmm_ivt.S deleted file mode 100644 index 397e34a63e18..000000000000 --- a/arch/ia64/kvm/vmm_ivt.S +++ /dev/null @@ -1,1392 +0,0 @@ diff --git a/arch/ia64/kvm/vti.h b/arch/ia64/kvm/vti.h deleted file mode 100644 index b214b5b0432d..000000000000 --- a/arch/ia64/kvm/vti.h +++ /dev/null @@ -1,290 +0,0 @@ diff --git a/arch/ia64/kvm/vtlb.c b/arch/ia64/kvm/vtlb.c deleted file mode 100644 index a7869f8f49a6..000000000000 --- a/arch/ia64/kvm/vtlb.c +++ /dev/null @@ -1,640 +0,0 @@ diff --git a/virt/kvm/ioapic.c b/virt/kvm/ioapic.c index 381077d8cc5d..1cb8af07bf2b 100644 --- a/virt/kvm/ioapic.c +++ b/virt/kvm/ioapic.c @@ -544,11 +544,6 @@ 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 35c0e3ed72bf..e2d34012ac7e 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) -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
