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Mon, 26 Aug 2024 12:01:22 -0700 (PDT) Reply-To: Sean Christopherson Date: Mon, 26 Aug 2024 12:01:14 -0700 In-Reply-To: <20240826190116.145945-1-seanjc@google.com> Precedence: bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20240826190116.145945-1-seanjc@google.com> X-Mailer: git-send-email 2.46.0.295.g3b9ea8a38a-goog Message-ID: <20240826190116.145945-2-seanjc@google.com> Subject: [PATCH 1/3] KVM: selftests: Provide empty 'all' and 'clean' targets for unsupported ARCHs From: Sean Christopherson To: Paolo Bonzini , Marc Zyngier , Oliver Upton , Christian Borntraeger , Janosch Frank , Claudio Imbrenda , Sean Christopherson , Paul Walmsley , Palmer Dabbelt , Albert Ou Cc: kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, Muhammad Usama Anjum Provide empty targets for KVM selftests if the target architecture is unsupported to make it obvious which architectures are supported, and so that various side effects don't fail and/or do weird things, e.g. as is, "mkdir -p $(sort $(dir $(TEST_GEN_PROGS)))" fails due to a missing operand, and conversely, "$(shell mkdir -p $(sort $(OUTPUT)/$(ARCH_DIR) ..." will create an empty, useless directory for the unsupported architecture. Move the guts of the Makefile to Makefile.kvm so that it's easier to see that the if-statement effectively guards all of KVM selftests. Reported-by: Muhammad Usama Anjum Signed-off-by: Sean Christopherson --- tools/testing/selftests/kvm/Makefile | 323 +---------------------- tools/testing/selftests/kvm/Makefile.kvm | 319 ++++++++++++++++++++++ 2 files changed, 325 insertions(+), 317 deletions(-) create mode 100644 tools/testing/selftests/kvm/Makefile.kvm diff --git a/tools/testing/selftests/kvm/Makefile b/tools/testing/selftests/kvm/Makefile index 48d32c5aa3eb..787b63b52db7 100644 --- a/tools/testing/selftests/kvm/Makefile +++ b/tools/testing/selftests/kvm/Makefile @@ -1,12 +1,9 @@ # SPDX-License-Identifier: GPL-2.0-only -include ../../../build/Build.include - -all: - top_srcdir = ../../../.. include $(top_srcdir)/scripts/subarch.include ARCH ?= $(SUBARCH) +ifeq ($(ARCH),$(filter $(ARCH),arm64 s390 riscv x86 x86_64)) ifeq ($(ARCH),x86) ARCH_DIR := x86_64 else ifeq ($(ARCH),arm64) @@ -17,317 +14,9 @@ else ARCH_DIR := $(ARCH) endif -LIBKVM += lib/assert.c -LIBKVM += lib/elf.c -LIBKVM += lib/guest_modes.c -LIBKVM += lib/io.c -LIBKVM += lib/kvm_util.c -LIBKVM += lib/memstress.c -LIBKVM += lib/guest_sprintf.c -LIBKVM += lib/rbtree.c -LIBKVM += lib/sparsebit.c -LIBKVM += lib/test_util.c -LIBKVM += lib/ucall_common.c -LIBKVM += lib/userfaultfd_util.c - -LIBKVM_STRING += lib/string_override.c - -LIBKVM_x86_64 += lib/x86_64/apic.c -LIBKVM_x86_64 += lib/x86_64/handlers.S -LIBKVM_x86_64 += lib/x86_64/hyperv.c -LIBKVM_x86_64 += lib/x86_64/memstress.c -LIBKVM_x86_64 += lib/x86_64/pmu.c -LIBKVM_x86_64 += lib/x86_64/processor.c -LIBKVM_x86_64 += lib/x86_64/sev.c -LIBKVM_x86_64 += lib/x86_64/svm.c -LIBKVM_x86_64 += lib/x86_64/ucall.c -LIBKVM_x86_64 += lib/x86_64/vmx.c - -LIBKVM_aarch64 += lib/aarch64/gic.c -LIBKVM_aarch64 += lib/aarch64/gic_v3.c -LIBKVM_aarch64 += lib/aarch64/gic_v3_its.c -LIBKVM_aarch64 += lib/aarch64/handlers.S -LIBKVM_aarch64 += lib/aarch64/processor.c -LIBKVM_aarch64 += lib/aarch64/spinlock.c -LIBKVM_aarch64 += lib/aarch64/ucall.c -LIBKVM_aarch64 += lib/aarch64/vgic.c - -LIBKVM_s390x += lib/s390x/diag318_test_handler.c -LIBKVM_s390x += lib/s390x/processor.c -LIBKVM_s390x += lib/s390x/ucall.c - -LIBKVM_riscv += lib/riscv/handlers.S -LIBKVM_riscv += lib/riscv/processor.c -LIBKVM_riscv += lib/riscv/ucall.c - -# Non-compiled test targets -TEST_PROGS_x86_64 += x86_64/nx_huge_pages_test.sh - -# Compiled test targets -TEST_GEN_PROGS_x86_64 = x86_64/cpuid_test -TEST_GEN_PROGS_x86_64 += x86_64/cr4_cpuid_sync_test -TEST_GEN_PROGS_x86_64 += x86_64/dirty_log_page_splitting_test -TEST_GEN_PROGS_x86_64 += x86_64/get_msr_index_features -TEST_GEN_PROGS_x86_64 += x86_64/exit_on_emulation_failure_test -TEST_GEN_PROGS_x86_64 += x86_64/fix_hypercall_test -TEST_GEN_PROGS_x86_64 += x86_64/hwcr_msr_test -TEST_GEN_PROGS_x86_64 += x86_64/hyperv_clock -TEST_GEN_PROGS_x86_64 += x86_64/hyperv_cpuid -TEST_GEN_PROGS_x86_64 += x86_64/hyperv_evmcs -TEST_GEN_PROGS_x86_64 += x86_64/hyperv_extended_hypercalls -TEST_GEN_PROGS_x86_64 += x86_64/hyperv_features -TEST_GEN_PROGS_x86_64 += x86_64/hyperv_ipi -TEST_GEN_PROGS_x86_64 += x86_64/hyperv_svm_test -TEST_GEN_PROGS_x86_64 += x86_64/hyperv_tlb_flush -TEST_GEN_PROGS_x86_64 += x86_64/kvm_clock_test -TEST_GEN_PROGS_x86_64 += x86_64/kvm_pv_test -TEST_GEN_PROGS_x86_64 += x86_64/monitor_mwait_test -TEST_GEN_PROGS_x86_64 += x86_64/nested_exceptions_test -TEST_GEN_PROGS_x86_64 += x86_64/platform_info_test -TEST_GEN_PROGS_x86_64 += x86_64/pmu_counters_test -TEST_GEN_PROGS_x86_64 += x86_64/pmu_event_filter_test -TEST_GEN_PROGS_x86_64 += x86_64/private_mem_conversions_test -TEST_GEN_PROGS_x86_64 += x86_64/private_mem_kvm_exits_test -TEST_GEN_PROGS_x86_64 += x86_64/set_boot_cpu_id -TEST_GEN_PROGS_x86_64 += x86_64/set_sregs_test -TEST_GEN_PROGS_x86_64 += x86_64/smaller_maxphyaddr_emulation_test -TEST_GEN_PROGS_x86_64 += x86_64/smm_test -TEST_GEN_PROGS_x86_64 += x86_64/state_test -TEST_GEN_PROGS_x86_64 += x86_64/vmx_preemption_timer_test -TEST_GEN_PROGS_x86_64 += x86_64/svm_vmcall_test -TEST_GEN_PROGS_x86_64 += x86_64/svm_int_ctl_test -TEST_GEN_PROGS_x86_64 += x86_64/svm_nested_shutdown_test -TEST_GEN_PROGS_x86_64 += x86_64/svm_nested_soft_inject_test -TEST_GEN_PROGS_x86_64 += x86_64/tsc_scaling_sync -TEST_GEN_PROGS_x86_64 += x86_64/sync_regs_test -TEST_GEN_PROGS_x86_64 += x86_64/ucna_injection_test -TEST_GEN_PROGS_x86_64 += x86_64/userspace_io_test -TEST_GEN_PROGS_x86_64 += x86_64/userspace_msr_exit_test -TEST_GEN_PROGS_x86_64 += x86_64/vmx_apic_access_test -TEST_GEN_PROGS_x86_64 += x86_64/vmx_close_while_nested_test -TEST_GEN_PROGS_x86_64 += x86_64/vmx_dirty_log_test -TEST_GEN_PROGS_x86_64 += x86_64/vmx_exception_with_invalid_guest_state -TEST_GEN_PROGS_x86_64 += x86_64/vmx_msrs_test -TEST_GEN_PROGS_x86_64 += x86_64/vmx_invalid_nested_guest_state -TEST_GEN_PROGS_x86_64 += x86_64/vmx_set_nested_state_test -TEST_GEN_PROGS_x86_64 += x86_64/vmx_tsc_adjust_test -TEST_GEN_PROGS_x86_64 += x86_64/vmx_nested_tsc_scaling_test -TEST_GEN_PROGS_x86_64 += x86_64/apic_bus_clock_test -TEST_GEN_PROGS_x86_64 += x86_64/xapic_ipi_test -TEST_GEN_PROGS_x86_64 += x86_64/xapic_state_test -TEST_GEN_PROGS_x86_64 += x86_64/xcr0_cpuid_test -TEST_GEN_PROGS_x86_64 += x86_64/xss_msr_test -TEST_GEN_PROGS_x86_64 += x86_64/debug_regs -TEST_GEN_PROGS_x86_64 += x86_64/tsc_msrs_test -TEST_GEN_PROGS_x86_64 += x86_64/vmx_pmu_caps_test -TEST_GEN_PROGS_x86_64 += x86_64/xen_shinfo_test -TEST_GEN_PROGS_x86_64 += x86_64/xen_vmcall_test -TEST_GEN_PROGS_x86_64 += x86_64/sev_init2_tests -TEST_GEN_PROGS_x86_64 += x86_64/sev_migrate_tests -TEST_GEN_PROGS_x86_64 += x86_64/sev_smoke_test -TEST_GEN_PROGS_x86_64 += x86_64/amx_test -TEST_GEN_PROGS_x86_64 += x86_64/max_vcpuid_cap_test -TEST_GEN_PROGS_x86_64 += x86_64/triple_fault_event_test -TEST_GEN_PROGS_x86_64 += x86_64/recalc_apic_map_test -TEST_GEN_PROGS_x86_64 += access_tracking_perf_test -TEST_GEN_PROGS_x86_64 += demand_paging_test -TEST_GEN_PROGS_x86_64 += dirty_log_test -TEST_GEN_PROGS_x86_64 += dirty_log_perf_test -TEST_GEN_PROGS_x86_64 += guest_memfd_test -TEST_GEN_PROGS_x86_64 += guest_print_test -TEST_GEN_PROGS_x86_64 += hardware_disable_test -TEST_GEN_PROGS_x86_64 += kvm_create_max_vcpus -TEST_GEN_PROGS_x86_64 += kvm_page_table_test -TEST_GEN_PROGS_x86_64 += max_guest_memory_test -TEST_GEN_PROGS_x86_64 += memslot_modification_stress_test -TEST_GEN_PROGS_x86_64 += memslot_perf_test -TEST_GEN_PROGS_x86_64 += rseq_test -TEST_GEN_PROGS_x86_64 += set_memory_region_test -TEST_GEN_PROGS_x86_64 += steal_time -TEST_GEN_PROGS_x86_64 += kvm_binary_stats_test -TEST_GEN_PROGS_x86_64 += system_counter_offset_test -TEST_GEN_PROGS_x86_64 += pre_fault_memory_test - -# Compiled outputs used by test targets -TEST_GEN_PROGS_EXTENDED_x86_64 += x86_64/nx_huge_pages_test - -TEST_GEN_PROGS_aarch64 += aarch64/aarch32_id_regs -TEST_GEN_PROGS_aarch64 += aarch64/debug-exceptions -TEST_GEN_PROGS_aarch64 += aarch64/hypercalls -TEST_GEN_PROGS_aarch64 += aarch64/page_fault_test -TEST_GEN_PROGS_aarch64 += aarch64/psci_test -TEST_GEN_PROGS_aarch64 += aarch64/set_id_regs -TEST_GEN_PROGS_aarch64 += aarch64/smccc_filter -TEST_GEN_PROGS_aarch64 += aarch64/vcpu_width_config -TEST_GEN_PROGS_aarch64 += aarch64/vgic_init -TEST_GEN_PROGS_aarch64 += aarch64/vgic_irq -TEST_GEN_PROGS_aarch64 += aarch64/vgic_lpi_stress -TEST_GEN_PROGS_aarch64 += aarch64/vpmu_counter_access -TEST_GEN_PROGS_aarch64 += access_tracking_perf_test -TEST_GEN_PROGS_aarch64 += arch_timer -TEST_GEN_PROGS_aarch64 += demand_paging_test -TEST_GEN_PROGS_aarch64 += dirty_log_test -TEST_GEN_PROGS_aarch64 += dirty_log_perf_test -TEST_GEN_PROGS_aarch64 += guest_print_test -TEST_GEN_PROGS_aarch64 += get-reg-list -TEST_GEN_PROGS_aarch64 += kvm_create_max_vcpus -TEST_GEN_PROGS_aarch64 += kvm_page_table_test -TEST_GEN_PROGS_aarch64 += memslot_modification_stress_test -TEST_GEN_PROGS_aarch64 += memslot_perf_test -TEST_GEN_PROGS_aarch64 += rseq_test -TEST_GEN_PROGS_aarch64 += set_memory_region_test -TEST_GEN_PROGS_aarch64 += steal_time -TEST_GEN_PROGS_aarch64 += kvm_binary_stats_test - -TEST_GEN_PROGS_s390x = s390x/memop -TEST_GEN_PROGS_s390x += s390x/resets -TEST_GEN_PROGS_s390x += s390x/sync_regs_test -TEST_GEN_PROGS_s390x += s390x/tprot -TEST_GEN_PROGS_s390x += s390x/cmma_test -TEST_GEN_PROGS_s390x += s390x/debug_test -TEST_GEN_PROGS_s390x += s390x/shared_zeropage_test -TEST_GEN_PROGS_s390x += demand_paging_test -TEST_GEN_PROGS_s390x += dirty_log_test -TEST_GEN_PROGS_s390x += guest_print_test -TEST_GEN_PROGS_s390x += kvm_create_max_vcpus -TEST_GEN_PROGS_s390x += kvm_page_table_test -TEST_GEN_PROGS_s390x += rseq_test -TEST_GEN_PROGS_s390x += set_memory_region_test -TEST_GEN_PROGS_s390x += kvm_binary_stats_test - -TEST_GEN_PROGS_riscv += riscv/sbi_pmu_test -TEST_GEN_PROGS_riscv += riscv/ebreak_test -TEST_GEN_PROGS_riscv += arch_timer -TEST_GEN_PROGS_riscv += demand_paging_test -TEST_GEN_PROGS_riscv += dirty_log_test -TEST_GEN_PROGS_riscv += get-reg-list -TEST_GEN_PROGS_riscv += guest_print_test -TEST_GEN_PROGS_riscv += kvm_binary_stats_test -TEST_GEN_PROGS_riscv += kvm_create_max_vcpus -TEST_GEN_PROGS_riscv += kvm_page_table_test -TEST_GEN_PROGS_riscv += set_memory_region_test -TEST_GEN_PROGS_riscv += steal_time - -SPLIT_TESTS += arch_timer -SPLIT_TESTS += get-reg-list - -TEST_PROGS += $(TEST_PROGS_$(ARCH_DIR)) -TEST_GEN_PROGS += $(TEST_GEN_PROGS_$(ARCH_DIR)) -TEST_GEN_PROGS_EXTENDED += $(TEST_GEN_PROGS_EXTENDED_$(ARCH_DIR)) -LIBKVM += $(LIBKVM_$(ARCH_DIR)) - -OVERRIDE_TARGETS = 1 - -# lib.mak defines $(OUTPUT), prepends $(OUTPUT)/ to $(TEST_GEN_PROGS), and most -# importantly defines, i.e. overwrites, $(CC) (unless `make -e` or `make CC=`, -# which causes the environment variable to override the makefile). -include ../lib.mk - -INSTALL_HDR_PATH = $(top_srcdir)/usr -LINUX_HDR_PATH = $(INSTALL_HDR_PATH)/include/ -LINUX_TOOL_INCLUDE = $(top_srcdir)/tools/include -ifeq ($(ARCH),x86_64) -LINUX_TOOL_ARCH_INCLUDE = $(top_srcdir)/tools/arch/x86/include +include Makefile.kvm else -LINUX_TOOL_ARCH_INCLUDE = $(top_srcdir)/tools/arch/$(ARCH)/include -endif -CFLAGS += -Wall -Wstrict-prototypes -Wuninitialized -O2 -g -std=gnu99 \ - -Wno-gnu-variable-sized-type-not-at-end -MD -MP -DCONFIG_64BIT \ - -fno-builtin-memcmp -fno-builtin-memcpy \ - -fno-builtin-memset -fno-builtin-strnlen \ - -fno-stack-protector -fno-PIE -I$(LINUX_TOOL_INCLUDE) \ - -I$(LINUX_TOOL_ARCH_INCLUDE) -I$(LINUX_HDR_PATH) -Iinclude \ - -I$( cscope.files - cscope -b +# Empty targets for unsupported architectures +all: +clean: +endif \ No newline at end of file diff --git a/tools/testing/selftests/kvm/Makefile.kvm b/tools/testing/selftests/kvm/Makefile.kvm new file mode 100644 index 000000000000..802d05eee674 --- /dev/null +++ b/tools/testing/selftests/kvm/Makefile.kvm @@ -0,0 +1,319 @@ +# SPDX-License-Identifier: GPL-2.0-only +include ../../../build/Build.include + +all: + +LIBKVM += lib/assert.c +LIBKVM += lib/elf.c +LIBKVM += lib/guest_modes.c +LIBKVM += lib/io.c +LIBKVM += lib/kvm_util.c +LIBKVM += lib/memstress.c +LIBKVM += lib/guest_sprintf.c +LIBKVM += lib/rbtree.c +LIBKVM += lib/sparsebit.c +LIBKVM += lib/test_util.c +LIBKVM += lib/ucall_common.c +LIBKVM += lib/userfaultfd_util.c + +LIBKVM_STRING += lib/string_override.c + +LIBKVM_x86_64 += lib/x86_64/apic.c +LIBKVM_x86_64 += lib/x86_64/handlers.S +LIBKVM_x86_64 += lib/x86_64/hyperv.c +LIBKVM_x86_64 += lib/x86_64/memstress.c +LIBKVM_x86_64 += lib/x86_64/pmu.c +LIBKVM_x86_64 += lib/x86_64/processor.c +LIBKVM_x86_64 += lib/x86_64/sev.c +LIBKVM_x86_64 += lib/x86_64/svm.c +LIBKVM_x86_64 += lib/x86_64/ucall.c +LIBKVM_x86_64 += lib/x86_64/vmx.c + +LIBKVM_aarch64 += lib/aarch64/gic.c +LIBKVM_aarch64 += lib/aarch64/gic_v3.c +LIBKVM_aarch64 += lib/aarch64/gic_v3_its.c +LIBKVM_aarch64 += lib/aarch64/handlers.S +LIBKVM_aarch64 += lib/aarch64/processor.c +LIBKVM_aarch64 += lib/aarch64/spinlock.c +LIBKVM_aarch64 += lib/aarch64/ucall.c +LIBKVM_aarch64 += lib/aarch64/vgic.c + +LIBKVM_s390x += lib/s390x/diag318_test_handler.c +LIBKVM_s390x += lib/s390x/processor.c +LIBKVM_s390x += lib/s390x/ucall.c + +LIBKVM_riscv += lib/riscv/handlers.S +LIBKVM_riscv += lib/riscv/processor.c +LIBKVM_riscv += lib/riscv/ucall.c + +# Non-compiled test targets +TEST_PROGS_x86_64 += x86_64/nx_huge_pages_test.sh + +# Compiled test targets +TEST_GEN_PROGS_x86_64 = x86_64/cpuid_test +TEST_GEN_PROGS_x86_64 += x86_64/cr4_cpuid_sync_test +TEST_GEN_PROGS_x86_64 += x86_64/dirty_log_page_splitting_test +TEST_GEN_PROGS_x86_64 += x86_64/get_msr_index_features +TEST_GEN_PROGS_x86_64 += x86_64/exit_on_emulation_failure_test +TEST_GEN_PROGS_x86_64 += x86_64/fix_hypercall_test +TEST_GEN_PROGS_x86_64 += x86_64/hwcr_msr_test +TEST_GEN_PROGS_x86_64 += x86_64/hyperv_clock +TEST_GEN_PROGS_x86_64 += x86_64/hyperv_cpuid +TEST_GEN_PROGS_x86_64 += x86_64/hyperv_evmcs +TEST_GEN_PROGS_x86_64 += x86_64/hyperv_extended_hypercalls +TEST_GEN_PROGS_x86_64 += x86_64/hyperv_features +TEST_GEN_PROGS_x86_64 += x86_64/hyperv_ipi +TEST_GEN_PROGS_x86_64 += x86_64/hyperv_svm_test +TEST_GEN_PROGS_x86_64 += x86_64/hyperv_tlb_flush +TEST_GEN_PROGS_x86_64 += x86_64/kvm_clock_test +TEST_GEN_PROGS_x86_64 += x86_64/kvm_pv_test +TEST_GEN_PROGS_x86_64 += x86_64/monitor_mwait_test +TEST_GEN_PROGS_x86_64 += x86_64/nested_exceptions_test +TEST_GEN_PROGS_x86_64 += x86_64/platform_info_test +TEST_GEN_PROGS_x86_64 += x86_64/pmu_counters_test +TEST_GEN_PROGS_x86_64 += x86_64/pmu_event_filter_test +TEST_GEN_PROGS_x86_64 += x86_64/private_mem_conversions_test +TEST_GEN_PROGS_x86_64 += x86_64/private_mem_kvm_exits_test +TEST_GEN_PROGS_x86_64 += x86_64/set_boot_cpu_id +TEST_GEN_PROGS_x86_64 += x86_64/set_sregs_test +TEST_GEN_PROGS_x86_64 += x86_64/smaller_maxphyaddr_emulation_test +TEST_GEN_PROGS_x86_64 += x86_64/smm_test +TEST_GEN_PROGS_x86_64 += x86_64/state_test +TEST_GEN_PROGS_x86_64 += x86_64/vmx_preemption_timer_test +TEST_GEN_PROGS_x86_64 += x86_64/svm_vmcall_test +TEST_GEN_PROGS_x86_64 += x86_64/svm_int_ctl_test +TEST_GEN_PROGS_x86_64 += x86_64/svm_nested_shutdown_test +TEST_GEN_PROGS_x86_64 += x86_64/svm_nested_soft_inject_test +TEST_GEN_PROGS_x86_64 += x86_64/tsc_scaling_sync +TEST_GEN_PROGS_x86_64 += x86_64/sync_regs_test +TEST_GEN_PROGS_x86_64 += x86_64/ucna_injection_test +TEST_GEN_PROGS_x86_64 += x86_64/userspace_io_test +TEST_GEN_PROGS_x86_64 += x86_64/userspace_msr_exit_test +TEST_GEN_PROGS_x86_64 += x86_64/vmx_apic_access_test +TEST_GEN_PROGS_x86_64 += x86_64/vmx_close_while_nested_test +TEST_GEN_PROGS_x86_64 += x86_64/vmx_dirty_log_test +TEST_GEN_PROGS_x86_64 += x86_64/vmx_exception_with_invalid_guest_state +TEST_GEN_PROGS_x86_64 += x86_64/vmx_msrs_test +TEST_GEN_PROGS_x86_64 += x86_64/vmx_invalid_nested_guest_state +TEST_GEN_PROGS_x86_64 += x86_64/vmx_set_nested_state_test +TEST_GEN_PROGS_x86_64 += x86_64/vmx_tsc_adjust_test +TEST_GEN_PROGS_x86_64 += x86_64/vmx_nested_tsc_scaling_test +TEST_GEN_PROGS_x86_64 += x86_64/apic_bus_clock_test +TEST_GEN_PROGS_x86_64 += x86_64/xapic_ipi_test +TEST_GEN_PROGS_x86_64 += x86_64/xapic_state_test +TEST_GEN_PROGS_x86_64 += x86_64/xcr0_cpuid_test +TEST_GEN_PROGS_x86_64 += x86_64/xss_msr_test +TEST_GEN_PROGS_x86_64 += x86_64/debug_regs +TEST_GEN_PROGS_x86_64 += x86_64/tsc_msrs_test +TEST_GEN_PROGS_x86_64 += x86_64/vmx_pmu_caps_test +TEST_GEN_PROGS_x86_64 += x86_64/xen_shinfo_test +TEST_GEN_PROGS_x86_64 += x86_64/xen_vmcall_test +TEST_GEN_PROGS_x86_64 += x86_64/sev_init2_tests +TEST_GEN_PROGS_x86_64 += x86_64/sev_migrate_tests +TEST_GEN_PROGS_x86_64 += x86_64/sev_smoke_test +TEST_GEN_PROGS_x86_64 += x86_64/amx_test +TEST_GEN_PROGS_x86_64 += x86_64/max_vcpuid_cap_test +TEST_GEN_PROGS_x86_64 += x86_64/triple_fault_event_test +TEST_GEN_PROGS_x86_64 += x86_64/recalc_apic_map_test +TEST_GEN_PROGS_x86_64 += access_tracking_perf_test +TEST_GEN_PROGS_x86_64 += demand_paging_test +TEST_GEN_PROGS_x86_64 += dirty_log_test +TEST_GEN_PROGS_x86_64 += dirty_log_perf_test +TEST_GEN_PROGS_x86_64 += guest_memfd_test +TEST_GEN_PROGS_x86_64 += guest_print_test +TEST_GEN_PROGS_x86_64 += hardware_disable_test +TEST_GEN_PROGS_x86_64 += kvm_create_max_vcpus +TEST_GEN_PROGS_x86_64 += kvm_page_table_test +TEST_GEN_PROGS_x86_64 += max_guest_memory_test +TEST_GEN_PROGS_x86_64 += memslot_modification_stress_test +TEST_GEN_PROGS_x86_64 += memslot_perf_test +TEST_GEN_PROGS_x86_64 += rseq_test +TEST_GEN_PROGS_x86_64 += set_memory_region_test +TEST_GEN_PROGS_x86_64 += steal_time +TEST_GEN_PROGS_x86_64 += kvm_binary_stats_test +TEST_GEN_PROGS_x86_64 += system_counter_offset_test +TEST_GEN_PROGS_x86_64 += pre_fault_memory_test + +# Compiled outputs used by test targets +TEST_GEN_PROGS_EXTENDED_x86_64 += x86_64/nx_huge_pages_test + +TEST_GEN_PROGS_aarch64 += aarch64/aarch32_id_regs +TEST_GEN_PROGS_aarch64 += aarch64/debug-exceptions +TEST_GEN_PROGS_aarch64 += aarch64/hypercalls +TEST_GEN_PROGS_aarch64 += aarch64/page_fault_test +TEST_GEN_PROGS_aarch64 += aarch64/psci_test +TEST_GEN_PROGS_aarch64 += aarch64/set_id_regs +TEST_GEN_PROGS_aarch64 += aarch64/smccc_filter +TEST_GEN_PROGS_aarch64 += aarch64/vcpu_width_config +TEST_GEN_PROGS_aarch64 += aarch64/vgic_init +TEST_GEN_PROGS_aarch64 += aarch64/vgic_irq +TEST_GEN_PROGS_aarch64 += aarch64/vgic_lpi_stress +TEST_GEN_PROGS_aarch64 += aarch64/vpmu_counter_access +TEST_GEN_PROGS_aarch64 += access_tracking_perf_test +TEST_GEN_PROGS_aarch64 += arch_timer +TEST_GEN_PROGS_aarch64 += demand_paging_test +TEST_GEN_PROGS_aarch64 += dirty_log_test +TEST_GEN_PROGS_aarch64 += dirty_log_perf_test +TEST_GEN_PROGS_aarch64 += guest_print_test +TEST_GEN_PROGS_aarch64 += get-reg-list +TEST_GEN_PROGS_aarch64 += kvm_create_max_vcpus +TEST_GEN_PROGS_aarch64 += kvm_page_table_test +TEST_GEN_PROGS_aarch64 += memslot_modification_stress_test +TEST_GEN_PROGS_aarch64 += memslot_perf_test +TEST_GEN_PROGS_aarch64 += rseq_test +TEST_GEN_PROGS_aarch64 += set_memory_region_test +TEST_GEN_PROGS_aarch64 += steal_time +TEST_GEN_PROGS_aarch64 += kvm_binary_stats_test + +TEST_GEN_PROGS_s390x = s390x/memop +TEST_GEN_PROGS_s390x += s390x/resets +TEST_GEN_PROGS_s390x += s390x/sync_regs_test +TEST_GEN_PROGS_s390x += s390x/tprot +TEST_GEN_PROGS_s390x += s390x/cmma_test +TEST_GEN_PROGS_s390x += s390x/debug_test +TEST_GEN_PROGS_s390x += s390x/shared_zeropage_test +TEST_GEN_PROGS_s390x += demand_paging_test +TEST_GEN_PROGS_s390x += dirty_log_test +TEST_GEN_PROGS_s390x += guest_print_test +TEST_GEN_PROGS_s390x += kvm_create_max_vcpus +TEST_GEN_PROGS_s390x += kvm_page_table_test +TEST_GEN_PROGS_s390x += rseq_test +TEST_GEN_PROGS_s390x += set_memory_region_test +TEST_GEN_PROGS_s390x += kvm_binary_stats_test + +TEST_GEN_PROGS_riscv += riscv/sbi_pmu_test +TEST_GEN_PROGS_riscv += riscv/ebreak_test +TEST_GEN_PROGS_riscv += arch_timer +TEST_GEN_PROGS_riscv += demand_paging_test +TEST_GEN_PROGS_riscv += dirty_log_test +TEST_GEN_PROGS_riscv += get-reg-list +TEST_GEN_PROGS_riscv += guest_print_test +TEST_GEN_PROGS_riscv += kvm_binary_stats_test +TEST_GEN_PROGS_riscv += kvm_create_max_vcpus +TEST_GEN_PROGS_riscv += kvm_page_table_test +TEST_GEN_PROGS_riscv += set_memory_region_test +TEST_GEN_PROGS_riscv += steal_time + +SPLIT_TESTS += arch_timer +SPLIT_TESTS += get-reg-list + +TEST_PROGS += $(TEST_PROGS_$(ARCH_DIR)) +TEST_GEN_PROGS += $(TEST_GEN_PROGS_$(ARCH_DIR)) +TEST_GEN_PROGS_EXTENDED += $(TEST_GEN_PROGS_EXTENDED_$(ARCH_DIR)) +LIBKVM += $(LIBKVM_$(ARCH_DIR)) + +OVERRIDE_TARGETS = 1 + +# lib.mak defines $(OUTPUT), prepends $(OUTPUT)/ to $(TEST_GEN_PROGS), and most +# importantly defines, i.e. overwrites, $(CC) (unless `make -e` or `make CC=`, +# which causes the environment variable to override the makefile). +include ../lib.mk + +INSTALL_HDR_PATH = $(top_srcdir)/usr +LINUX_HDR_PATH = $(INSTALL_HDR_PATH)/include/ +LINUX_TOOL_INCLUDE = $(top_srcdir)/tools/include +ifeq ($(ARCH),x86_64) +LINUX_TOOL_ARCH_INCLUDE = $(top_srcdir)/tools/arch/x86/include +else +LINUX_TOOL_ARCH_INCLUDE = $(top_srcdir)/tools/arch/$(ARCH)/include +endif +CFLAGS += -Wall -Wstrict-prototypes -Wuninitialized -O2 -g -std=gnu99 \ + 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AGHT+IGb4I7jigmHAiACVzpst0DDpqYAkTDQU+DJyfQKe7DYzYqIro7TguzJgGBRfwkSFKfPUZjAx+0PG0Y= X-Received: from zagreus.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:5c37]) (user=seanjc job=sendgmr) by 2002:a05:6a00:9192:b0:714:200c:39a2 with SMTP id d2e1a72fcca58-71445b4f5d9mr33897b3a.6.1724698884334; Mon, 26 Aug 2024 12:01:24 -0700 (PDT) Reply-To: Sean Christopherson Date: Mon, 26 Aug 2024 12:01:15 -0700 In-Reply-To: <20240826190116.145945-1-seanjc@google.com> Precedence: bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20240826190116.145945-1-seanjc@google.com> X-Mailer: git-send-email 2.46.0.295.g3b9ea8a38a-goog Message-ID: <20240826190116.145945-3-seanjc@google.com> Subject: [PATCH 2/3] KVM: selftests: Use canonical $(ARCH) paths for KVM selftests directories From: Sean Christopherson To: Paolo Bonzini , Marc Zyngier , Oliver Upton , Christian Borntraeger , Janosch Frank , Claudio Imbrenda , Sean Christopherson , Paul Walmsley , Palmer Dabbelt , Albert Ou Cc: kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, Muhammad Usama Anjum Use the kernel's canonical $(ARCH) paths instead of the raw target triple for KVM selftests directories. KVM selftests are quite nearly the only place in the entire kernel that using the target triple for directories, tools/testing/selftests/drivers/s390x being the lone holdout. Using the kernel's preferred nomenclature eliminates the minor, but annoying, friction of having to translate to KVM's selftests directories, e.g. for pattern matching, opening files, running selftests, etc. Signed-off-by: Sean Christopherson --- MAINTAINERS | 12 +- tools/testing/selftests/kvm/Makefile | 10 +- tools/testing/selftests/kvm/Makefile.kvm | 302 +++++++++--------- .../kvm/{aarch64 => arm64}/aarch32_id_regs.c | 0 .../kvm/{aarch64 => arm64}/arch_timer.c | 0 .../kvm/{aarch64 => arm64}/debug-exceptions.c | 0 .../kvm/{aarch64 => arm64}/get-reg-list.c | 0 .../kvm/{aarch64 => arm64}/hypercalls.c | 0 .../kvm/{aarch64 => arm64}/page_fault_test.c | 0 .../kvm/{aarch64 => arm64}/psci_test.c | 0 .../kvm/{aarch64 => arm64}/set_id_regs.c | 0 .../kvm/{aarch64 => arm64}/smccc_filter.c | 0 .../{aarch64 => arm64}/vcpu_width_config.c | 0 .../kvm/{aarch64 => arm64}/vgic_init.c | 0 .../kvm/{aarch64 => arm64}/vgic_irq.c | 0 .../kvm/{aarch64 => arm64}/vgic_lpi_stress.c | 0 .../{aarch64 => arm64}/vpmu_counter_access.c | 0 .../selftests/kvm/dirty_log_perf_test.c | 2 +- .../include/{aarch64 => arm64}/arch_timer.h | 0 .../kvm/include/{aarch64 => arm64}/delay.h | 0 .../kvm/include/{aarch64 => arm64}/gic.h | 0 .../kvm/include/{aarch64 => arm64}/gic_v3.h | 0 .../include/{aarch64 => arm64}/gic_v3_its.h | 0 .../{aarch64 => arm64}/kvm_util_arch.h | 0 .../include/{aarch64 => arm64}/processor.h | 0 .../kvm/include/{aarch64 => arm64}/spinlock.h | 0 .../kvm/include/{aarch64 => arm64}/ucall.h | 0 .../kvm/include/{aarch64 => arm64}/vgic.h | 0 .../{s390x => s390}/diag318_test_handler.h | 0 .../include/{s390x => s390}/kvm_util_arch.h | 0 .../kvm/include/{s390x => s390}/processor.h | 0 .../kvm/include/{s390x => s390}/ucall.h | 0 .../kvm/include/{x86_64 => x86}/apic.h | 0 .../kvm/include/{x86_64 => x86}/evmcs.h | 0 .../kvm/include/{x86_64 => x86}/hyperv.h | 0 .../include/{x86_64 => x86}/kvm_util_arch.h | 0 .../kvm/include/{x86_64 => x86}/mce.h | 0 .../kvm/include/{x86_64 => x86}/pmu.h | 0 .../kvm/include/{x86_64 => x86}/processor.h | 0 .../kvm/include/{x86_64 => x86}/sev.h | 0 .../kvm/include/{x86_64 => x86}/svm.h | 0 .../kvm/include/{x86_64 => x86}/svm_util.h | 0 .../kvm/include/{x86_64 => x86}/ucall.h | 0 .../kvm/include/{x86_64 => x86}/vmx.h | 0 .../kvm/lib/{aarch64 => arm64}/gic.c | 0 .../kvm/lib/{aarch64 => arm64}/gic_private.h | 0 .../kvm/lib/{aarch64 => arm64}/gic_v3.c | 0 .../kvm/lib/{aarch64 => arm64}/gic_v3_its.c | 0 .../kvm/lib/{aarch64 => arm64}/handlers.S | 0 .../kvm/lib/{aarch64 => arm64}/processor.c | 0 .../kvm/lib/{aarch64 => arm64}/spinlock.c | 0 .../kvm/lib/{aarch64 => arm64}/ucall.c | 0 .../kvm/lib/{aarch64 => arm64}/vgic.c | 0 .../{s390x => s390}/diag318_test_handler.c | 0 .../kvm/lib/{s390x => s390}/processor.c | 0 .../selftests/kvm/lib/{s390x => s390}/ucall.c | 0 .../selftests/kvm/lib/{x86_64 => x86}/apic.c | 0 .../kvm/lib/{x86_64 => x86}/handlers.S | 0 .../kvm/lib/{x86_64 => x86}/hyperv.c | 0 .../kvm/lib/{x86_64 => x86}/memstress.c | 0 .../selftests/kvm/lib/{x86_64 => x86}/pmu.c | 0 .../kvm/lib/{x86_64 => x86}/processor.c | 0 .../selftests/kvm/lib/{x86_64 => x86}/sev.c | 0 .../selftests/kvm/lib/{x86_64 => x86}/svm.c | 0 .../selftests/kvm/lib/{x86_64 => x86}/ucall.c | 0 .../selftests/kvm/lib/{x86_64 => x86}/vmx.c | 0 .../selftests/kvm/{s390x => s390}/cmma_test.c | 0 .../kvm/{s390x => s390}/debug_test.c | 0 .../selftests/kvm/{s390x => s390}/memop.c | 0 .../selftests/kvm/{s390x => s390}/resets.c | 0 .../{s390x => s390}/shared_zeropage_test.c | 0 .../kvm/{s390x => s390}/sync_regs_test.c | 0 .../selftests/kvm/{s390x => s390}/tprot.c | 0 .../selftests/kvm/{x86_64 => x86}/amx_test.c | 0 .../kvm/{x86_64 => x86}/apic_bus_clock_test.c | 0 .../kvm/{x86_64 => x86}/cpuid_test.c | 0 .../kvm/{x86_64 => x86}/cr4_cpuid_sync_test.c | 0 .../kvm/{x86_64 => x86}/debug_regs.c | 0 .../dirty_log_page_splitting_test.c | 0 .../exit_on_emulation_failure_test.c | 0 .../kvm/{x86_64 => x86}/fix_hypercall_test.c | 0 .../kvm/{x86_64 => x86}/flds_emulation.h | 0 .../{x86_64 => x86}/get_msr_index_features.c | 0 .../kvm/{x86_64 => x86}/hwcr_msr_test.c | 0 .../kvm/{x86_64 => x86}/hyperv_clock.c | 0 .../kvm/{x86_64 => x86}/hyperv_cpuid.c | 0 .../kvm/{x86_64 => x86}/hyperv_evmcs.c | 0 .../hyperv_extended_hypercalls.c | 0 .../kvm/{x86_64 => x86}/hyperv_features.c | 0 .../kvm/{x86_64 => x86}/hyperv_ipi.c | 0 .../kvm/{x86_64 => x86}/hyperv_svm_test.c | 0 .../kvm/{x86_64 => x86}/hyperv_tlb_flush.c | 0 .../kvm/{x86_64 => x86}/kvm_clock_test.c | 0 .../kvm/{x86_64 => x86}/kvm_pv_test.c | 0 .../kvm/{x86_64 => x86}/max_vcpuid_cap_test.c | 0 .../kvm/{x86_64 => x86}/monitor_mwait_test.c | 0 .../{x86_64 => x86}/nested_exceptions_test.c | 0 .../kvm/{x86_64 => x86}/nx_huge_pages_test.c | 0 .../kvm/{x86_64 => x86}/nx_huge_pages_test.sh | 0 .../kvm/{x86_64 => x86}/platform_info_test.c | 0 .../kvm/{x86_64 => x86}/pmu_counters_test.c | 0 .../{x86_64 => x86}/pmu_event_filter_test.c | 0 .../private_mem_conversions_test.c | 0 .../private_mem_kvm_exits_test.c | 0 .../{x86_64 => x86}/recalc_apic_map_test.c | 0 .../kvm/{x86_64 => x86}/set_boot_cpu_id.c | 0 .../kvm/{x86_64 => x86}/set_sregs_test.c | 0 .../kvm/{x86_64 => x86}/sev_init2_tests.c | 0 .../kvm/{x86_64 => x86}/sev_migrate_tests.c | 0 .../kvm/{x86_64 => x86}/sev_smoke_test.c | 0 .../smaller_maxphyaddr_emulation_test.c | 0 .../selftests/kvm/{x86_64 => x86}/smm_test.c | 0 .../kvm/{x86_64 => x86}/state_test.c | 0 .../kvm/{x86_64 => x86}/svm_int_ctl_test.c | 0 .../svm_nested_shutdown_test.c | 0 .../svm_nested_soft_inject_test.c | 0 .../kvm/{x86_64 => x86}/svm_vmcall_test.c | 0 .../kvm/{x86_64 => x86}/sync_regs_test.c | 0 .../{x86_64 => x86}/triple_fault_event_test.c | 0 .../kvm/{x86_64 => x86}/tsc_msrs_test.c | 0 .../kvm/{x86_64 => x86}/tsc_scaling_sync.c | 0 .../kvm/{x86_64 => x86}/ucna_injection_test.c | 0 .../kvm/{x86_64 => x86}/userspace_io_test.c | 0 .../{x86_64 => x86}/userspace_msr_exit_test.c | 0 .../{x86_64 => x86}/vmx_apic_access_test.c | 0 .../vmx_close_while_nested_test.c | 0 .../kvm/{x86_64 => x86}/vmx_dirty_log_test.c | 0 .../vmx_exception_with_invalid_guest_state.c | 0 .../vmx_invalid_nested_guest_state.c | 0 .../kvm/{x86_64 => x86}/vmx_msrs_test.c | 0 .../vmx_nested_tsc_scaling_test.c | 0 .../kvm/{x86_64 => x86}/vmx_pmu_caps_test.c | 0 .../vmx_preemption_timer_test.c | 0 .../vmx_set_nested_state_test.c | 0 .../kvm/{x86_64 => x86}/vmx_tsc_adjust_test.c | 0 .../kvm/{x86_64 => x86}/xapic_ipi_test.c | 0 .../kvm/{x86_64 => x86}/xapic_state_test.c | 0 .../kvm/{x86_64 => x86}/xcr0_cpuid_test.c | 0 .../kvm/{x86_64 => x86}/xen_shinfo_test.c | 0 .../kvm/{x86_64 => x86}/xen_vmcall_test.c | 0 .../kvm/{x86_64 => x86}/xss_msr_test.c | 0 141 files changed, 159 insertions(+), 167 deletions(-) rename tools/testing/selftests/kvm/{aarch64 => arm64}/aarch32_id_regs.c (100%) rename tools/testing/selftests/kvm/{aarch64 => arm64}/arch_timer.c (100%) rename tools/testing/selftests/kvm/{aarch64 => arm64}/debug-exceptions.c (100%) rename tools/testing/selftests/kvm/{aarch64 => arm64}/get-reg-list.c (100%) rename tools/testing/selftests/kvm/{aarch64 => arm64}/hypercalls.c (100%) rename tools/testing/selftests/kvm/{aarch64 => arm64}/page_fault_test.c (100%) rename tools/testing/selftests/kvm/{aarch64 => arm64}/psci_test.c (100%) rename tools/testing/selftests/kvm/{aarch64 => arm64}/set_id_regs.c (100%) rename tools/testing/selftests/kvm/{aarch64 => arm64}/smccc_filter.c (100%) rename tools/testing/selftests/kvm/{aarch64 => arm64}/vcpu_width_config.c (100%) rename tools/testing/selftests/kvm/{aarch64 => arm64}/vgic_init.c (100%) rename tools/testing/selftests/kvm/{aarch64 => arm64}/vgic_irq.c (100%) rename tools/testing/selftests/kvm/{aarch64 => arm64}/vgic_lpi_stress.c (100%) rename tools/testing/selftests/kvm/{aarch64 => arm64}/vpmu_counter_access.c (100%) rename tools/testing/selftests/kvm/include/{aarch64 => arm64}/arch_timer.h (100%) rename tools/testing/selftests/kvm/include/{aarch64 => arm64}/delay.h (100%) rename tools/testing/selftests/kvm/include/{aarch64 => arm64}/gic.h (100%) rename tools/testing/selftests/kvm/include/{aarch64 => arm64}/gic_v3.h (100%) rename tools/testing/selftests/kvm/include/{aarch64 => arm64}/gic_v3_its.h (100%) rename tools/testing/selftests/kvm/include/{aarch64 => arm64}/kvm_util_arch.h (100%) rename tools/testing/selftests/kvm/include/{aarch64 => arm64}/processor.h (100%) rename tools/testing/selftests/kvm/include/{aarch64 => arm64}/spinlock.h (100%) rename tools/testing/selftests/kvm/include/{aarch64 => arm64}/ucall.h (100%) rename tools/testing/selftests/kvm/include/{aarch64 => arm64}/vgic.h (100%) rename tools/testing/selftests/kvm/include/{s390x => s390}/diag318_test_handler.h (100%) rename tools/testing/selftests/kvm/include/{s390x => s390}/kvm_util_arch.h (100%) rename tools/testing/selftests/kvm/include/{s390x => s390}/processor.h (100%) rename tools/testing/selftests/kvm/include/{s390x => s390}/ucall.h (100%) rename tools/testing/selftests/kvm/include/{x86_64 => x86}/apic.h (100%) rename tools/testing/selftests/kvm/include/{x86_64 => x86}/evmcs.h (100%) rename tools/testing/selftests/kvm/include/{x86_64 => x86}/hyperv.h (100%) rename tools/testing/selftests/kvm/include/{x86_64 => x86}/kvm_util_arch.h (100%) rename tools/testing/selftests/kvm/include/{x86_64 => x86}/mce.h (100%) rename tools/testing/selftests/kvm/include/{x86_64 => x86}/pmu.h (100%) rename tools/testing/selftests/kvm/include/{x86_64 => x86}/processor.h (100%) rename tools/testing/selftests/kvm/include/{x86_64 => x86}/sev.h (100%) rename tools/testing/selftests/kvm/include/{x86_64 => x86}/svm.h (100%) rename tools/testing/selftests/kvm/include/{x86_64 => x86}/svm_util.h (100%) rename tools/testing/selftests/kvm/include/{x86_64 => x86}/ucall.h (100%) rename tools/testing/selftests/kvm/include/{x86_64 => x86}/vmx.h (100%) rename tools/testing/selftests/kvm/lib/{aarch64 => arm64}/gic.c (100%) rename tools/testing/selftests/kvm/lib/{aarch64 => arm64}/gic_private.h (100%) rename tools/testing/selftests/kvm/lib/{aarch64 => arm64}/gic_v3.c (100%) rename tools/testing/selftests/kvm/lib/{aarch64 => arm64}/gic_v3_its.c (100%) rename tools/testing/selftests/kvm/lib/{aarch64 => arm64}/handlers.S (100%) rename tools/testing/selftests/kvm/lib/{aarch64 => arm64}/processor.c (100%) rename tools/testing/selftests/kvm/lib/{aarch64 => arm64}/spinlock.c (100%) rename tools/testing/selftests/kvm/lib/{aarch64 => arm64}/ucall.c (100%) rename tools/testing/selftests/kvm/lib/{aarch64 => arm64}/vgic.c (100%) rename tools/testing/selftests/kvm/lib/{s390x => s390}/diag318_test_handler.c (100%) rename tools/testing/selftests/kvm/lib/{s390x => s390}/processor.c (100%) rename tools/testing/selftests/kvm/lib/{s390x => s390}/ucall.c (100%) rename tools/testing/selftests/kvm/lib/{x86_64 => x86}/apic.c (100%) rename tools/testing/selftests/kvm/lib/{x86_64 => x86}/handlers.S (100%) rename tools/testing/selftests/kvm/lib/{x86_64 => x86}/hyperv.c (100%) rename tools/testing/selftests/kvm/lib/{x86_64 => x86}/memstress.c (100%) rename tools/testing/selftests/kvm/lib/{x86_64 => x86}/pmu.c (100%) rename tools/testing/selftests/kvm/lib/{x86_64 => x86}/processor.c (100%) rename tools/testing/selftests/kvm/lib/{x86_64 => x86}/sev.c (100%) rename tools/testing/selftests/kvm/lib/{x86_64 => x86}/svm.c (100%) rename tools/testing/selftests/kvm/lib/{x86_64 => x86}/ucall.c (100%) rename tools/testing/selftests/kvm/lib/{x86_64 => x86}/vmx.c (100%) rename tools/testing/selftests/kvm/{s390x => s390}/cmma_test.c (100%) rename tools/testing/selftests/kvm/{s390x => s390}/debug_test.c (100%) rename tools/testing/selftests/kvm/{s390x => s390}/memop.c (100%) rename tools/testing/selftests/kvm/{s390x => s390}/resets.c (100%) rename tools/testing/selftests/kvm/{s390x => s390}/shared_zeropage_test.c (100%) rename tools/testing/selftests/kvm/{s390x => s390}/sync_regs_test.c (100%) rename tools/testing/selftests/kvm/{s390x => s390}/tprot.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/amx_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/apic_bus_clock_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/cpuid_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/cr4_cpuid_sync_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/debug_regs.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/dirty_log_page_splitting_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/exit_on_emulation_failure_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/fix_hypercall_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/flds_emulation.h (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/get_msr_index_features.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/hwcr_msr_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/hyperv_clock.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/hyperv_cpuid.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/hyperv_evmcs.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/hyperv_extended_hypercalls.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/hyperv_features.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/hyperv_ipi.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/hyperv_svm_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/hyperv_tlb_flush.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/kvm_clock_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/kvm_pv_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/max_vcpuid_cap_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/monitor_mwait_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/nested_exceptions_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/nx_huge_pages_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/nx_huge_pages_test.sh (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/platform_info_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/pmu_counters_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/pmu_event_filter_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/private_mem_conversions_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/private_mem_kvm_exits_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/recalc_apic_map_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/set_boot_cpu_id.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/set_sregs_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/sev_init2_tests.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/sev_migrate_tests.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/sev_smoke_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/smaller_maxphyaddr_emulation_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/smm_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/state_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/svm_int_ctl_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/svm_nested_shutdown_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/svm_nested_soft_inject_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/svm_vmcall_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/sync_regs_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/triple_fault_event_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/tsc_msrs_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/tsc_scaling_sync.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/ucna_injection_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/userspace_io_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/userspace_msr_exit_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/vmx_apic_access_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/vmx_close_while_nested_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/vmx_dirty_log_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/vmx_exception_with_invalid_guest_state.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/vmx_invalid_nested_guest_state.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/vmx_msrs_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/vmx_nested_tsc_scaling_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/vmx_pmu_caps_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/vmx_preemption_timer_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/vmx_set_nested_state_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/vmx_tsc_adjust_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/xapic_ipi_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/xapic_state_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/xcr0_cpuid_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/xen_shinfo_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/xen_vmcall_test.c (100%) rename tools/testing/selftests/kvm/{x86_64 => x86}/xss_msr_test.c (100%) diff --git a/MAINTAINERS b/MAINTAINERS index f328373463b0..74d5ae68509b 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -12281,8 +12281,8 @@ F: arch/arm64/include/asm/kvm* F: arch/arm64/include/uapi/asm/kvm* F: arch/arm64/kvm/ F: include/kvm/arm_* -F: tools/testing/selftests/kvm/*/aarch64/ -F: tools/testing/selftests/kvm/aarch64/ +F: tools/testing/selftests/kvm/*/arm64/ +F: tools/testing/selftests/kvm/arm64/ KERNEL VIRTUAL MACHINE FOR LOONGARCH (KVM/LoongArch) M: Tianrui Zhao @@ -12352,8 +12352,8 @@ F: arch/s390/kvm/ F: arch/s390/mm/gmap.c F: drivers/s390/char/uvdevice.c F: tools/testing/selftests/drivers/s390x/uvdevice/ -F: tools/testing/selftests/kvm/*/s390x/ -F: tools/testing/selftests/kvm/s390x/ +F: tools/testing/selftests/kvm/*/s390/ +F: tools/testing/selftests/kvm/s390/ KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86) M: Sean Christopherson @@ -12370,8 +12370,8 @@ F: arch/x86/include/uapi/asm/svm.h F: arch/x86/include/uapi/asm/vmx.h F: arch/x86/kvm/ F: arch/x86/kvm/*/ -F: tools/testing/selftests/kvm/*/x86_64/ -F: tools/testing/selftests/kvm/x86_64/ +F: tools/testing/selftests/kvm/*/x86/ +F: tools/testing/selftests/kvm/x86/ KERNFS M: Greg Kroah-Hartman diff --git a/tools/testing/selftests/kvm/Makefile b/tools/testing/selftests/kvm/Makefile index 787b63b52db7..a9c1d85905d8 100644 --- a/tools/testing/selftests/kvm/Makefile +++ b/tools/testing/selftests/kvm/Makefile @@ -4,16 +4,12 @@ include $(top_srcdir)/scripts/subarch.include ARCH ?= $(SUBARCH) ifeq ($(ARCH),$(filter $(ARCH),arm64 s390 riscv x86 x86_64)) -ifeq ($(ARCH),x86) - ARCH_DIR := x86_64 -else ifeq ($(ARCH),arm64) - ARCH_DIR := aarch64 -else ifeq ($(ARCH),s390) - ARCH_DIR := s390x +# Top-level selftests allows ARCH=x86_64 :-( +ifeq ($(ARCH),x86_64) + ARCH_DIR := x86 else ARCH_DIR := $(ARCH) endif - include Makefile.kvm else # Empty targets for unsupported architectures diff --git a/tools/testing/selftests/kvm/Makefile.kvm b/tools/testing/selftests/kvm/Makefile.kvm index 802d05eee674..27f4e100c6ac 100644 --- a/tools/testing/selftests/kvm/Makefile.kvm +++ b/tools/testing/selftests/kvm/Makefile.kvm @@ -18,168 +18,168 @@ LIBKVM += lib/userfaultfd_util.c LIBKVM_STRING += lib/string_override.c -LIBKVM_x86_64 += lib/x86_64/apic.c -LIBKVM_x86_64 += lib/x86_64/handlers.S -LIBKVM_x86_64 += lib/x86_64/hyperv.c -LIBKVM_x86_64 += lib/x86_64/memstress.c -LIBKVM_x86_64 += lib/x86_64/pmu.c -LIBKVM_x86_64 += lib/x86_64/processor.c -LIBKVM_x86_64 += lib/x86_64/sev.c -LIBKVM_x86_64 += lib/x86_64/svm.c -LIBKVM_x86_64 += lib/x86_64/ucall.c -LIBKVM_x86_64 += lib/x86_64/vmx.c +LIBKVM_x86 += lib/x86/apic.c +LIBKVM_x86 += lib/x86/handlers.S +LIBKVM_x86 += lib/x86/hyperv.c +LIBKVM_x86 += lib/x86/memstress.c +LIBKVM_x86 += lib/x86/pmu.c +LIBKVM_x86 += lib/x86/processor.c +LIBKVM_x86 += lib/x86/sev.c +LIBKVM_x86 += lib/x86/svm.c +LIBKVM_x86 += lib/x86/ucall.c +LIBKVM_x86 += lib/x86/vmx.c -LIBKVM_aarch64 += lib/aarch64/gic.c -LIBKVM_aarch64 += lib/aarch64/gic_v3.c -LIBKVM_aarch64 += lib/aarch64/gic_v3_its.c -LIBKVM_aarch64 += lib/aarch64/handlers.S -LIBKVM_aarch64 += lib/aarch64/processor.c -LIBKVM_aarch64 += lib/aarch64/spinlock.c -LIBKVM_aarch64 += lib/aarch64/ucall.c -LIBKVM_aarch64 += lib/aarch64/vgic.c +LIBKVM_arm64 += lib/arm64/gic.c +LIBKVM_arm64 += lib/arm64/gic_v3.c +LIBKVM_arm64 += lib/arm64/gic_v3_its.c +LIBKVM_arm64 += lib/arm64/handlers.S +LIBKVM_arm64 += lib/arm64/processor.c +LIBKVM_arm64 += lib/arm64/spinlock.c +LIBKVM_arm64 += lib/arm64/ucall.c +LIBKVM_arm64 += lib/arm64/vgic.c -LIBKVM_s390x += lib/s390x/diag318_test_handler.c -LIBKVM_s390x += lib/s390x/processor.c -LIBKVM_s390x += lib/s390x/ucall.c +LIBKVM_s390 += lib/s390/diag318_test_handler.c +LIBKVM_s390 += lib/s390/processor.c +LIBKVM_s390 += lib/s390/ucall.c LIBKVM_riscv += lib/riscv/handlers.S LIBKVM_riscv += lib/riscv/processor.c LIBKVM_riscv += lib/riscv/ucall.c # Non-compiled test targets -TEST_PROGS_x86_64 += x86_64/nx_huge_pages_test.sh +TEST_PROGS_x86 += x86/nx_huge_pages_test.sh # Compiled test targets -TEST_GEN_PROGS_x86_64 = x86_64/cpuid_test -TEST_GEN_PROGS_x86_64 += x86_64/cr4_cpuid_sync_test -TEST_GEN_PROGS_x86_64 += x86_64/dirty_log_page_splitting_test -TEST_GEN_PROGS_x86_64 += x86_64/get_msr_index_features -TEST_GEN_PROGS_x86_64 += x86_64/exit_on_emulation_failure_test -TEST_GEN_PROGS_x86_64 += x86_64/fix_hypercall_test -TEST_GEN_PROGS_x86_64 += x86_64/hwcr_msr_test -TEST_GEN_PROGS_x86_64 += x86_64/hyperv_clock -TEST_GEN_PROGS_x86_64 += x86_64/hyperv_cpuid -TEST_GEN_PROGS_x86_64 += x86_64/hyperv_evmcs -TEST_GEN_PROGS_x86_64 += x86_64/hyperv_extended_hypercalls -TEST_GEN_PROGS_x86_64 += x86_64/hyperv_features -TEST_GEN_PROGS_x86_64 += x86_64/hyperv_ipi -TEST_GEN_PROGS_x86_64 += x86_64/hyperv_svm_test -TEST_GEN_PROGS_x86_64 += x86_64/hyperv_tlb_flush -TEST_GEN_PROGS_x86_64 += x86_64/kvm_clock_test -TEST_GEN_PROGS_x86_64 += x86_64/kvm_pv_test -TEST_GEN_PROGS_x86_64 += x86_64/monitor_mwait_test -TEST_GEN_PROGS_x86_64 += x86_64/nested_exceptions_test -TEST_GEN_PROGS_x86_64 += x86_64/platform_info_test -TEST_GEN_PROGS_x86_64 += x86_64/pmu_counters_test -TEST_GEN_PROGS_x86_64 += x86_64/pmu_event_filter_test -TEST_GEN_PROGS_x86_64 += x86_64/private_mem_conversions_test -TEST_GEN_PROGS_x86_64 += x86_64/private_mem_kvm_exits_test -TEST_GEN_PROGS_x86_64 += x86_64/set_boot_cpu_id -TEST_GEN_PROGS_x86_64 += x86_64/set_sregs_test -TEST_GEN_PROGS_x86_64 += x86_64/smaller_maxphyaddr_emulation_test -TEST_GEN_PROGS_x86_64 += x86_64/smm_test -TEST_GEN_PROGS_x86_64 += x86_64/state_test -TEST_GEN_PROGS_x86_64 += x86_64/vmx_preemption_timer_test -TEST_GEN_PROGS_x86_64 += x86_64/svm_vmcall_test -TEST_GEN_PROGS_x86_64 += x86_64/svm_int_ctl_test -TEST_GEN_PROGS_x86_64 += x86_64/svm_nested_shutdown_test -TEST_GEN_PROGS_x86_64 += x86_64/svm_nested_soft_inject_test -TEST_GEN_PROGS_x86_64 += x86_64/tsc_scaling_sync -TEST_GEN_PROGS_x86_64 += x86_64/sync_regs_test -TEST_GEN_PROGS_x86_64 += x86_64/ucna_injection_test -TEST_GEN_PROGS_x86_64 += x86_64/userspace_io_test -TEST_GEN_PROGS_x86_64 += x86_64/userspace_msr_exit_test -TEST_GEN_PROGS_x86_64 += x86_64/vmx_apic_access_test -TEST_GEN_PROGS_x86_64 += x86_64/vmx_close_while_nested_test -TEST_GEN_PROGS_x86_64 += x86_64/vmx_dirty_log_test -TEST_GEN_PROGS_x86_64 += x86_64/vmx_exception_with_invalid_guest_state -TEST_GEN_PROGS_x86_64 += x86_64/vmx_msrs_test -TEST_GEN_PROGS_x86_64 += x86_64/vmx_invalid_nested_guest_state -TEST_GEN_PROGS_x86_64 += x86_64/vmx_set_nested_state_test -TEST_GEN_PROGS_x86_64 += x86_64/vmx_tsc_adjust_test -TEST_GEN_PROGS_x86_64 += x86_64/vmx_nested_tsc_scaling_test -TEST_GEN_PROGS_x86_64 += x86_64/apic_bus_clock_test -TEST_GEN_PROGS_x86_64 += x86_64/xapic_ipi_test -TEST_GEN_PROGS_x86_64 += x86_64/xapic_state_test -TEST_GEN_PROGS_x86_64 += x86_64/xcr0_cpuid_test -TEST_GEN_PROGS_x86_64 += x86_64/xss_msr_test -TEST_GEN_PROGS_x86_64 += x86_64/debug_regs -TEST_GEN_PROGS_x86_64 += x86_64/tsc_msrs_test -TEST_GEN_PROGS_x86_64 += x86_64/vmx_pmu_caps_test -TEST_GEN_PROGS_x86_64 += x86_64/xen_shinfo_test -TEST_GEN_PROGS_x86_64 += x86_64/xen_vmcall_test -TEST_GEN_PROGS_x86_64 += x86_64/sev_init2_tests -TEST_GEN_PROGS_x86_64 += x86_64/sev_migrate_tests -TEST_GEN_PROGS_x86_64 += x86_64/sev_smoke_test -TEST_GEN_PROGS_x86_64 += x86_64/amx_test -TEST_GEN_PROGS_x86_64 += x86_64/max_vcpuid_cap_test -TEST_GEN_PROGS_x86_64 += x86_64/triple_fault_event_test -TEST_GEN_PROGS_x86_64 += x86_64/recalc_apic_map_test -TEST_GEN_PROGS_x86_64 += access_tracking_perf_test -TEST_GEN_PROGS_x86_64 += demand_paging_test -TEST_GEN_PROGS_x86_64 += dirty_log_test -TEST_GEN_PROGS_x86_64 += dirty_log_perf_test -TEST_GEN_PROGS_x86_64 += guest_memfd_test -TEST_GEN_PROGS_x86_64 += guest_print_test -TEST_GEN_PROGS_x86_64 += hardware_disable_test -TEST_GEN_PROGS_x86_64 += kvm_create_max_vcpus -TEST_GEN_PROGS_x86_64 += kvm_page_table_test -TEST_GEN_PROGS_x86_64 += max_guest_memory_test -TEST_GEN_PROGS_x86_64 += memslot_modification_stress_test -TEST_GEN_PROGS_x86_64 += memslot_perf_test -TEST_GEN_PROGS_x86_64 += rseq_test -TEST_GEN_PROGS_x86_64 += set_memory_region_test -TEST_GEN_PROGS_x86_64 += steal_time -TEST_GEN_PROGS_x86_64 += kvm_binary_stats_test -TEST_GEN_PROGS_x86_64 += system_counter_offset_test -TEST_GEN_PROGS_x86_64 += pre_fault_memory_test +TEST_GEN_PROGS_x86 = x86/cpuid_test +TEST_GEN_PROGS_x86 += x86/cr4_cpuid_sync_test +TEST_GEN_PROGS_x86 += x86/dirty_log_page_splitting_test +TEST_GEN_PROGS_x86 += x86/get_msr_index_features +TEST_GEN_PROGS_x86 += x86/exit_on_emulation_failure_test +TEST_GEN_PROGS_x86 += x86/fix_hypercall_test +TEST_GEN_PROGS_x86 += x86/hwcr_msr_test +TEST_GEN_PROGS_x86 += x86/hyperv_clock +TEST_GEN_PROGS_x86 += x86/hyperv_cpuid +TEST_GEN_PROGS_x86 += x86/hyperv_evmcs +TEST_GEN_PROGS_x86 += x86/hyperv_extended_hypercalls +TEST_GEN_PROGS_x86 += x86/hyperv_features +TEST_GEN_PROGS_x86 += x86/hyperv_ipi +TEST_GEN_PROGS_x86 += x86/hyperv_svm_test +TEST_GEN_PROGS_x86 += x86/hyperv_tlb_flush +TEST_GEN_PROGS_x86 += x86/kvm_clock_test +TEST_GEN_PROGS_x86 += x86/kvm_pv_test +TEST_GEN_PROGS_x86 += x86/monitor_mwait_test +TEST_GEN_PROGS_x86 += x86/nested_exceptions_test +TEST_GEN_PROGS_x86 += x86/platform_info_test +TEST_GEN_PROGS_x86 += x86/pmu_counters_test +TEST_GEN_PROGS_x86 += x86/pmu_event_filter_test +TEST_GEN_PROGS_x86 += x86/private_mem_conversions_test +TEST_GEN_PROGS_x86 += x86/private_mem_kvm_exits_test +TEST_GEN_PROGS_x86 += x86/set_boot_cpu_id +TEST_GEN_PROGS_x86 += x86/set_sregs_test +TEST_GEN_PROGS_x86 += x86/smaller_maxphyaddr_emulation_test +TEST_GEN_PROGS_x86 += x86/smm_test +TEST_GEN_PROGS_x86 += x86/state_test +TEST_GEN_PROGS_x86 += x86/vmx_preemption_timer_test +TEST_GEN_PROGS_x86 += x86/svm_vmcall_test +TEST_GEN_PROGS_x86 += x86/svm_int_ctl_test +TEST_GEN_PROGS_x86 += x86/svm_nested_shutdown_test +TEST_GEN_PROGS_x86 += x86/svm_nested_soft_inject_test +TEST_GEN_PROGS_x86 += x86/tsc_scaling_sync +TEST_GEN_PROGS_x86 += x86/sync_regs_test +TEST_GEN_PROGS_x86 += x86/ucna_injection_test +TEST_GEN_PROGS_x86 += x86/userspace_io_test +TEST_GEN_PROGS_x86 += x86/userspace_msr_exit_test +TEST_GEN_PROGS_x86 += x86/vmx_apic_access_test +TEST_GEN_PROGS_x86 += x86/vmx_close_while_nested_test +TEST_GEN_PROGS_x86 += x86/vmx_dirty_log_test +TEST_GEN_PROGS_x86 += x86/vmx_exception_with_invalid_guest_state +TEST_GEN_PROGS_x86 += x86/vmx_msrs_test +TEST_GEN_PROGS_x86 += x86/vmx_invalid_nested_guest_state +TEST_GEN_PROGS_x86 += x86/vmx_set_nested_state_test +TEST_GEN_PROGS_x86 += x86/vmx_tsc_adjust_test +TEST_GEN_PROGS_x86 += x86/vmx_nested_tsc_scaling_test +TEST_GEN_PROGS_x86 += x86/apic_bus_clock_test +TEST_GEN_PROGS_x86 += x86/xapic_ipi_test +TEST_GEN_PROGS_x86 += x86/xapic_state_test +TEST_GEN_PROGS_x86 += x86/xcr0_cpuid_test +TEST_GEN_PROGS_x86 += x86/xss_msr_test +TEST_GEN_PROGS_x86 += x86/debug_regs +TEST_GEN_PROGS_x86 += x86/tsc_msrs_test +TEST_GEN_PROGS_x86 += x86/vmx_pmu_caps_test +TEST_GEN_PROGS_x86 += x86/xen_shinfo_test +TEST_GEN_PROGS_x86 += x86/xen_vmcall_test +TEST_GEN_PROGS_x86 += x86/sev_init2_tests +TEST_GEN_PROGS_x86 += x86/sev_migrate_tests +TEST_GEN_PROGS_x86 += x86/sev_smoke_test +TEST_GEN_PROGS_x86 += x86/amx_test +TEST_GEN_PROGS_x86 += x86/max_vcpuid_cap_test +TEST_GEN_PROGS_x86 += x86/triple_fault_event_test +TEST_GEN_PROGS_x86 += x86/recalc_apic_map_test +TEST_GEN_PROGS_x86 += access_tracking_perf_test +TEST_GEN_PROGS_x86 += demand_paging_test +TEST_GEN_PROGS_x86 += dirty_log_test +TEST_GEN_PROGS_x86 += dirty_log_perf_test +TEST_GEN_PROGS_x86 += guest_memfd_test +TEST_GEN_PROGS_x86 += guest_print_test +TEST_GEN_PROGS_x86 += hardware_disable_test +TEST_GEN_PROGS_x86 += kvm_create_max_vcpus +TEST_GEN_PROGS_x86 += kvm_page_table_test +TEST_GEN_PROGS_x86 += max_guest_memory_test +TEST_GEN_PROGS_x86 += memslot_modification_stress_test +TEST_GEN_PROGS_x86 += memslot_perf_test +TEST_GEN_PROGS_x86 += rseq_test +TEST_GEN_PROGS_x86 += set_memory_region_test +TEST_GEN_PROGS_x86 += steal_time +TEST_GEN_PROGS_x86 += kvm_binary_stats_test +TEST_GEN_PROGS_x86 += system_counter_offset_test +TEST_GEN_PROGS_x86 += pre_fault_memory_test # Compiled outputs used by test targets -TEST_GEN_PROGS_EXTENDED_x86_64 += x86_64/nx_huge_pages_test +TEST_GEN_PROGS_EXTENDED_x86 += x86/nx_huge_pages_test -TEST_GEN_PROGS_aarch64 += aarch64/aarch32_id_regs -TEST_GEN_PROGS_aarch64 += aarch64/debug-exceptions -TEST_GEN_PROGS_aarch64 += aarch64/hypercalls -TEST_GEN_PROGS_aarch64 += aarch64/page_fault_test -TEST_GEN_PROGS_aarch64 += aarch64/psci_test -TEST_GEN_PROGS_aarch64 += aarch64/set_id_regs -TEST_GEN_PROGS_aarch64 += aarch64/smccc_filter -TEST_GEN_PROGS_aarch64 += aarch64/vcpu_width_config -TEST_GEN_PROGS_aarch64 += aarch64/vgic_init -TEST_GEN_PROGS_aarch64 += aarch64/vgic_irq -TEST_GEN_PROGS_aarch64 += aarch64/vgic_lpi_stress -TEST_GEN_PROGS_aarch64 += aarch64/vpmu_counter_access -TEST_GEN_PROGS_aarch64 += access_tracking_perf_test -TEST_GEN_PROGS_aarch64 += arch_timer -TEST_GEN_PROGS_aarch64 += demand_paging_test -TEST_GEN_PROGS_aarch64 += dirty_log_test -TEST_GEN_PROGS_aarch64 += dirty_log_perf_test -TEST_GEN_PROGS_aarch64 += guest_print_test -TEST_GEN_PROGS_aarch64 += get-reg-list -TEST_GEN_PROGS_aarch64 += kvm_create_max_vcpus -TEST_GEN_PROGS_aarch64 += kvm_page_table_test -TEST_GEN_PROGS_aarch64 += memslot_modification_stress_test -TEST_GEN_PROGS_aarch64 += memslot_perf_test -TEST_GEN_PROGS_aarch64 += rseq_test -TEST_GEN_PROGS_aarch64 += set_memory_region_test -TEST_GEN_PROGS_aarch64 += steal_time -TEST_GEN_PROGS_aarch64 += kvm_binary_stats_test +TEST_GEN_PROGS_arm64 += arm64/aarch32_id_regs +TEST_GEN_PROGS_arm64 += arm64/debug-exceptions +TEST_GEN_PROGS_arm64 += arm64/hypercalls +TEST_GEN_PROGS_arm64 += arm64/page_fault_test +TEST_GEN_PROGS_arm64 += arm64/psci_test +TEST_GEN_PROGS_arm64 += arm64/set_id_regs +TEST_GEN_PROGS_arm64 += arm64/smccc_filter +TEST_GEN_PROGS_arm64 += arm64/vcpu_width_config +TEST_GEN_PROGS_arm64 += arm64/vgic_init +TEST_GEN_PROGS_arm64 += arm64/vgic_irq +TEST_GEN_PROGS_arm64 += arm64/vgic_lpi_stress +TEST_GEN_PROGS_arm64 += arm64/vpmu_counter_access +TEST_GEN_PROGS_arm64 += access_tracking_perf_test +TEST_GEN_PROGS_arm64 += arch_timer +TEST_GEN_PROGS_arm64 += demand_paging_test +TEST_GEN_PROGS_arm64 += dirty_log_test +TEST_GEN_PROGS_arm64 += dirty_log_perf_test +TEST_GEN_PROGS_arm64 += guest_print_test +TEST_GEN_PROGS_arm64 += get-reg-list +TEST_GEN_PROGS_arm64 += kvm_create_max_vcpus +TEST_GEN_PROGS_arm64 += kvm_page_table_test +TEST_GEN_PROGS_arm64 += memslot_modification_stress_test +TEST_GEN_PROGS_arm64 += memslot_perf_test +TEST_GEN_PROGS_arm64 += rseq_test +TEST_GEN_PROGS_arm64 += set_memory_region_test +TEST_GEN_PROGS_arm64 += steal_time +TEST_GEN_PROGS_arm64 += kvm_binary_stats_test -TEST_GEN_PROGS_s390x = s390x/memop -TEST_GEN_PROGS_s390x += s390x/resets -TEST_GEN_PROGS_s390x += s390x/sync_regs_test -TEST_GEN_PROGS_s390x += s390x/tprot -TEST_GEN_PROGS_s390x += s390x/cmma_test -TEST_GEN_PROGS_s390x += s390x/debug_test -TEST_GEN_PROGS_s390x += s390x/shared_zeropage_test -TEST_GEN_PROGS_s390x += demand_paging_test -TEST_GEN_PROGS_s390x += dirty_log_test -TEST_GEN_PROGS_s390x += guest_print_test -TEST_GEN_PROGS_s390x += kvm_create_max_vcpus -TEST_GEN_PROGS_s390x += kvm_page_table_test -TEST_GEN_PROGS_s390x += rseq_test -TEST_GEN_PROGS_s390x += set_memory_region_test -TEST_GEN_PROGS_s390x += kvm_binary_stats_test +TEST_GEN_PROGS_s390 = s390/memop +TEST_GEN_PROGS_s390 += s390/resets +TEST_GEN_PROGS_s390 += s390/sync_regs_test +TEST_GEN_PROGS_s390 += s390/tprot +TEST_GEN_PROGS_s390 += s390/cmma_test +TEST_GEN_PROGS_s390 += s390/debug_test +TEST_GEN_PROGS_s390 += s390/shared_zeropage_test +TEST_GEN_PROGS_s390 += demand_paging_test +TEST_GEN_PROGS_s390 += dirty_log_test +TEST_GEN_PROGS_s390 += guest_print_test +TEST_GEN_PROGS_s390 += kvm_create_max_vcpus +TEST_GEN_PROGS_s390 += kvm_page_table_test +TEST_GEN_PROGS_s390 += rseq_test +TEST_GEN_PROGS_s390 += set_memory_region_test +TEST_GEN_PROGS_s390 += kvm_binary_stats_test TEST_GEN_PROGS_riscv += riscv/sbi_pmu_test TEST_GEN_PROGS_riscv += riscv/ebreak_test @@ -212,11 +212,7 @@ include ../lib.mk INSTALL_HDR_PATH = $(top_srcdir)/usr LINUX_HDR_PATH = $(INSTALL_HDR_PATH)/include/ LINUX_TOOL_INCLUDE = $(top_srcdir)/tools/include -ifeq ($(ARCH),x86_64) -LINUX_TOOL_ARCH_INCLUDE = $(top_srcdir)/tools/arch/x86/include -else -LINUX_TOOL_ARCH_INCLUDE = $(top_srcdir)/tools/arch/$(ARCH)/include -endif +LINUX_TOOL_ARCH_INCLUDE = $(top_srcdir)/tools/arch/$(ARCH_DIR)/include CFLAGS += -Wall -Wstrict-prototypes -Wuninitialized -O2 -g -std=gnu99 \ -Wno-gnu-variable-sized-type-not-at-end -MD -MP -DCONFIG_64BIT \ -fno-builtin-memcmp -fno-builtin-memcpy \ diff --git a/tools/testing/selftests/kvm/aarch64/aarch32_id_regs.c b/tools/testing/selftests/kvm/arm64/aarch32_id_regs.c similarity index 100% rename from tools/testing/selftests/kvm/aarch64/aarch32_id_regs.c rename to tools/testing/selftests/kvm/arm64/aarch32_id_regs.c diff --git a/tools/testing/selftests/kvm/aarch64/arch_timer.c b/tools/testing/selftests/kvm/arm64/arch_timer.c similarity index 100% rename from tools/testing/selftests/kvm/aarch64/arch_timer.c rename to tools/testing/selftests/kvm/arm64/arch_timer.c diff --git a/tools/testing/selftests/kvm/aarch64/debug-exceptions.c b/tools/testing/selftests/kvm/arm64/debug-exceptions.c similarity index 100% rename from tools/testing/selftests/kvm/aarch64/debug-exceptions.c rename to tools/testing/selftests/kvm/arm64/debug-exceptions.c diff --git a/tools/testing/selftests/kvm/aarch64/get-reg-list.c b/tools/testing/selftests/kvm/arm64/get-reg-list.c similarity index 100% rename from tools/testing/selftests/kvm/aarch64/get-reg-list.c rename to tools/testing/selftests/kvm/arm64/get-reg-list.c diff --git a/tools/testing/selftests/kvm/aarch64/hypercalls.c b/tools/testing/selftests/kvm/arm64/hypercalls.c similarity index 100% rename from tools/testing/selftests/kvm/aarch64/hypercalls.c rename to tools/testing/selftests/kvm/arm64/hypercalls.c diff --git a/tools/testing/selftests/kvm/aarch64/page_fault_test.c b/tools/testing/selftests/kvm/arm64/page_fault_test.c similarity index 100% rename from tools/testing/selftests/kvm/aarch64/page_fault_test.c rename to tools/testing/selftests/kvm/arm64/page_fault_test.c diff --git a/tools/testing/selftests/kvm/aarch64/psci_test.c b/tools/testing/selftests/kvm/arm64/psci_test.c similarity index 100% rename from tools/testing/selftests/kvm/aarch64/psci_test.c rename to tools/testing/selftests/kvm/arm64/psci_test.c diff --git a/tools/testing/selftests/kvm/aarch64/set_id_regs.c b/tools/testing/selftests/kvm/arm64/set_id_regs.c similarity index 100% rename from tools/testing/selftests/kvm/aarch64/set_id_regs.c rename to tools/testing/selftests/kvm/arm64/set_id_regs.c diff --git a/tools/testing/selftests/kvm/aarch64/smccc_filter.c b/tools/testing/selftests/kvm/arm64/smccc_filter.c similarity index 100% rename from tools/testing/selftests/kvm/aarch64/smccc_filter.c rename to tools/testing/selftests/kvm/arm64/smccc_filter.c diff --git a/tools/testing/selftests/kvm/aarch64/vcpu_width_config.c b/tools/testing/selftests/kvm/arm64/vcpu_width_config.c similarity index 100% rename from tools/testing/selftests/kvm/aarch64/vcpu_width_config.c rename to tools/testing/selftests/kvm/arm64/vcpu_width_config.c diff --git a/tools/testing/selftests/kvm/aarch64/vgic_init.c b/tools/testing/selftests/kvm/arm64/vgic_init.c similarity index 100% rename from tools/testing/selftests/kvm/aarch64/vgic_init.c rename to tools/testing/selftests/kvm/arm64/vgic_init.c diff --git a/tools/testing/selftests/kvm/aarch64/vgic_irq.c b/tools/testing/selftests/kvm/arm64/vgic_irq.c similarity index 100% rename from tools/testing/selftests/kvm/aarch64/vgic_irq.c rename to tools/testing/selftests/kvm/arm64/vgic_irq.c diff --git a/tools/testing/selftests/kvm/aarch64/vgic_lpi_stress.c b/tools/testing/selftests/kvm/arm64/vgic_lpi_stress.c similarity index 100% rename from tools/testing/selftests/kvm/aarch64/vgic_lpi_stress.c rename to tools/testing/selftests/kvm/arm64/vgic_lpi_stress.c diff --git a/tools/testing/selftests/kvm/aarch64/vpmu_counter_access.c b/tools/testing/selftests/kvm/arm64/vpmu_counter_access.c similarity index 100% rename from tools/testing/selftests/kvm/aarch64/vpmu_counter_access.c rename to tools/testing/selftests/kvm/arm64/vpmu_counter_access.c diff --git a/tools/testing/selftests/kvm/dirty_log_perf_test.c b/tools/testing/selftests/kvm/dirty_log_perf_test.c index 9f24303acb8c..e79817bd0e29 100644 --- a/tools/testing/selftests/kvm/dirty_log_perf_test.c +++ b/tools/testing/selftests/kvm/dirty_log_perf_test.c @@ -21,7 +21,7 @@ #include "ucall_common.h" #ifdef __aarch64__ -#include "aarch64/vgic.h" +#include "arm64/vgic.h" static int gic_fd; diff --git a/tools/testing/selftests/kvm/include/aarch64/arch_timer.h b/tools/testing/selftests/kvm/include/arm64/arch_timer.h similarity index 100% rename from tools/testing/selftests/kvm/include/aarch64/arch_timer.h rename to tools/testing/selftests/kvm/include/arm64/arch_timer.h diff --git a/tools/testing/selftests/kvm/include/aarch64/delay.h b/tools/testing/selftests/kvm/include/arm64/delay.h similarity index 100% rename from tools/testing/selftests/kvm/include/aarch64/delay.h rename to tools/testing/selftests/kvm/include/arm64/delay.h diff --git a/tools/testing/selftests/kvm/include/aarch64/gic.h b/tools/testing/selftests/kvm/include/arm64/gic.h similarity index 100% rename from tools/testing/selftests/kvm/include/aarch64/gic.h rename to tools/testing/selftests/kvm/include/arm64/gic.h diff --git a/tools/testing/selftests/kvm/include/aarch64/gic_v3.h b/tools/testing/selftests/kvm/include/arm64/gic_v3.h similarity index 100% rename from tools/testing/selftests/kvm/include/aarch64/gic_v3.h rename to tools/testing/selftests/kvm/include/arm64/gic_v3.h diff --git a/tools/testing/selftests/kvm/include/aarch64/gic_v3_its.h b/tools/testing/selftests/kvm/include/arm64/gic_v3_its.h similarity index 100% rename from tools/testing/selftests/kvm/include/aarch64/gic_v3_its.h rename to tools/testing/selftests/kvm/include/arm64/gic_v3_its.h diff --git a/tools/testing/selftests/kvm/include/aarch64/kvm_util_arch.h b/tools/testing/selftests/kvm/include/arm64/kvm_util_arch.h similarity index 100% rename from tools/testing/selftests/kvm/include/aarch64/kvm_util_arch.h rename to tools/testing/selftests/kvm/include/arm64/kvm_util_arch.h diff --git a/tools/testing/selftests/kvm/include/aarch64/processor.h b/tools/testing/selftests/kvm/include/arm64/processor.h similarity index 100% rename from tools/testing/selftests/kvm/include/aarch64/processor.h rename to tools/testing/selftests/kvm/include/arm64/processor.h diff --git a/tools/testing/selftests/kvm/include/aarch64/spinlock.h b/tools/testing/selftests/kvm/include/arm64/spinlock.h similarity index 100% rename from tools/testing/selftests/kvm/include/aarch64/spinlock.h rename to tools/testing/selftests/kvm/include/arm64/spinlock.h diff --git a/tools/testing/selftests/kvm/include/aarch64/ucall.h b/tools/testing/selftests/kvm/include/arm64/ucall.h similarity index 100% rename from tools/testing/selftests/kvm/include/aarch64/ucall.h rename to tools/testing/selftests/kvm/include/arm64/ucall.h diff --git a/tools/testing/selftests/kvm/include/aarch64/vgic.h b/tools/testing/selftests/kvm/include/arm64/vgic.h similarity index 100% rename from tools/testing/selftests/kvm/include/aarch64/vgic.h rename to tools/testing/selftests/kvm/include/arm64/vgic.h diff --git a/tools/testing/selftests/kvm/include/s390x/diag318_test_handler.h b/tools/testing/selftests/kvm/include/s390/diag318_test_handler.h similarity index 100% rename from tools/testing/selftests/kvm/include/s390x/diag318_test_handler.h rename to tools/testing/selftests/kvm/include/s390/diag318_test_handler.h diff --git a/tools/testing/selftests/kvm/include/s390x/kvm_util_arch.h b/tools/testing/selftests/kvm/include/s390/kvm_util_arch.h similarity index 100% rename from tools/testing/selftests/kvm/include/s390x/kvm_util_arch.h rename to tools/testing/selftests/kvm/include/s390/kvm_util_arch.h diff --git a/tools/testing/selftests/kvm/include/s390x/processor.h b/tools/testing/selftests/kvm/include/s390/processor.h similarity index 100% rename from tools/testing/selftests/kvm/include/s390x/processor.h rename to tools/testing/selftests/kvm/include/s390/processor.h diff --git a/tools/testing/selftests/kvm/include/s390x/ucall.h b/tools/testing/selftests/kvm/include/s390/ucall.h similarity index 100% rename from tools/testing/selftests/kvm/include/s390x/ucall.h rename to tools/testing/selftests/kvm/include/s390/ucall.h diff --git a/tools/testing/selftests/kvm/include/x86_64/apic.h b/tools/testing/selftests/kvm/include/x86/apic.h similarity index 100% rename from tools/testing/selftests/kvm/include/x86_64/apic.h rename to tools/testing/selftests/kvm/include/x86/apic.h diff --git a/tools/testing/selftests/kvm/include/x86_64/evmcs.h b/tools/testing/selftests/kvm/include/x86/evmcs.h similarity index 100% rename from tools/testing/selftests/kvm/include/x86_64/evmcs.h rename to tools/testing/selftests/kvm/include/x86/evmcs.h diff --git a/tools/testing/selftests/kvm/include/x86_64/hyperv.h b/tools/testing/selftests/kvm/include/x86/hyperv.h similarity index 100% rename from tools/testing/selftests/kvm/include/x86_64/hyperv.h rename to tools/testing/selftests/kvm/include/x86/hyperv.h diff --git a/tools/testing/selftests/kvm/include/x86_64/kvm_util_arch.h b/tools/testing/selftests/kvm/include/x86/kvm_util_arch.h similarity index 100% rename from tools/testing/selftests/kvm/include/x86_64/kvm_util_arch.h rename to tools/testing/selftests/kvm/include/x86/kvm_util_arch.h diff --git a/tools/testing/selftests/kvm/include/x86_64/mce.h b/tools/testing/selftests/kvm/include/x86/mce.h similarity index 100% rename from tools/testing/selftests/kvm/include/x86_64/mce.h rename to tools/testing/selftests/kvm/include/x86/mce.h diff --git a/tools/testing/selftests/kvm/include/x86_64/pmu.h b/tools/testing/selftests/kvm/include/x86/pmu.h similarity index 100% rename from tools/testing/selftests/kvm/include/x86_64/pmu.h rename to tools/testing/selftests/kvm/include/x86/pmu.h diff --git a/tools/testing/selftests/kvm/include/x86_64/processor.h b/tools/testing/selftests/kvm/include/x86/processor.h similarity index 100% rename from tools/testing/selftests/kvm/include/x86_64/processor.h rename to tools/testing/selftests/kvm/include/x86/processor.h diff --git a/tools/testing/selftests/kvm/include/x86_64/sev.h b/tools/testing/selftests/kvm/include/x86/sev.h similarity index 100% rename from tools/testing/selftests/kvm/include/x86_64/sev.h rename to tools/testing/selftests/kvm/include/x86/sev.h diff --git a/tools/testing/selftests/kvm/include/x86_64/svm.h b/tools/testing/selftests/kvm/include/x86/svm.h similarity index 100% rename from tools/testing/selftests/kvm/include/x86_64/svm.h rename to tools/testing/selftests/kvm/include/x86/svm.h diff --git a/tools/testing/selftests/kvm/include/x86_64/svm_util.h b/tools/testing/selftests/kvm/include/x86/svm_util.h similarity index 100% rename from tools/testing/selftests/kvm/include/x86_64/svm_util.h rename to tools/testing/selftests/kvm/include/x86/svm_util.h diff --git a/tools/testing/selftests/kvm/include/x86_64/ucall.h b/tools/testing/selftests/kvm/include/x86/ucall.h similarity index 100% rename from tools/testing/selftests/kvm/include/x86_64/ucall.h rename to tools/testing/selftests/kvm/include/x86/ucall.h diff --git a/tools/testing/selftests/kvm/include/x86_64/vmx.h b/tools/testing/selftests/kvm/include/x86/vmx.h similarity index 100% rename from tools/testing/selftests/kvm/include/x86_64/vmx.h rename to tools/testing/selftests/kvm/include/x86/vmx.h diff --git a/tools/testing/selftests/kvm/lib/aarch64/gic.c b/tools/testing/selftests/kvm/lib/arm64/gic.c similarity index 100% rename from tools/testing/selftests/kvm/lib/aarch64/gic.c rename to tools/testing/selftests/kvm/lib/arm64/gic.c diff --git a/tools/testing/selftests/kvm/lib/aarch64/gic_private.h b/tools/testing/selftests/kvm/lib/arm64/gic_private.h similarity index 100% rename from tools/testing/selftests/kvm/lib/aarch64/gic_private.h rename to tools/testing/selftests/kvm/lib/arm64/gic_private.h diff --git a/tools/testing/selftests/kvm/lib/aarch64/gic_v3.c b/tools/testing/selftests/kvm/lib/arm64/gic_v3.c similarity index 100% rename from tools/testing/selftests/kvm/lib/aarch64/gic_v3.c rename to tools/testing/selftests/kvm/lib/arm64/gic_v3.c diff --git a/tools/testing/selftests/kvm/lib/aarch64/gic_v3_its.c b/tools/testing/selftests/kvm/lib/arm64/gic_v3_its.c similarity index 100% rename from tools/testing/selftests/kvm/lib/aarch64/gic_v3_its.c rename to tools/testing/selftests/kvm/lib/arm64/gic_v3_its.c diff --git a/tools/testing/selftests/kvm/lib/aarch64/handlers.S b/tools/testing/selftests/kvm/lib/arm64/handlers.S similarity index 100% rename from tools/testing/selftests/kvm/lib/aarch64/handlers.S rename to tools/testing/selftests/kvm/lib/arm64/handlers.S diff --git a/tools/testing/selftests/kvm/lib/aarch64/processor.c b/tools/testing/selftests/kvm/lib/arm64/processor.c similarity index 100% rename from tools/testing/selftests/kvm/lib/aarch64/processor.c rename to tools/testing/selftests/kvm/lib/arm64/processor.c diff --git a/tools/testing/selftests/kvm/lib/aarch64/spinlock.c b/tools/testing/selftests/kvm/lib/arm64/spinlock.c similarity index 100% rename from tools/testing/selftests/kvm/lib/aarch64/spinlock.c rename to tools/testing/selftests/kvm/lib/arm64/spinlock.c diff --git a/tools/testing/selftests/kvm/lib/aarch64/ucall.c b/tools/testing/selftests/kvm/lib/arm64/ucall.c similarity index 100% rename from tools/testing/selftests/kvm/lib/aarch64/ucall.c rename to tools/testing/selftests/kvm/lib/arm64/ucall.c diff --git a/tools/testing/selftests/kvm/lib/aarch64/vgic.c b/tools/testing/selftests/kvm/lib/arm64/vgic.c similarity index 100% rename from tools/testing/selftests/kvm/lib/aarch64/vgic.c rename to tools/testing/selftests/kvm/lib/arm64/vgic.c diff --git a/tools/testing/selftests/kvm/lib/s390x/diag318_test_handler.c b/tools/testing/selftests/kvm/lib/s390/diag318_test_handler.c similarity index 100% rename from tools/testing/selftests/kvm/lib/s390x/diag318_test_handler.c rename to tools/testing/selftests/kvm/lib/s390/diag318_test_handler.c diff --git a/tools/testing/selftests/kvm/lib/s390x/processor.c b/tools/testing/selftests/kvm/lib/s390/processor.c similarity index 100% rename from tools/testing/selftests/kvm/lib/s390x/processor.c rename to tools/testing/selftests/kvm/lib/s390/processor.c diff --git a/tools/testing/selftests/kvm/lib/s390x/ucall.c b/tools/testing/selftests/kvm/lib/s390/ucall.c similarity index 100% rename from tools/testing/selftests/kvm/lib/s390x/ucall.c rename to tools/testing/selftests/kvm/lib/s390/ucall.c diff --git a/tools/testing/selftests/kvm/lib/x86_64/apic.c b/tools/testing/selftests/kvm/lib/x86/apic.c similarity index 100% rename from tools/testing/selftests/kvm/lib/x86_64/apic.c rename to tools/testing/selftests/kvm/lib/x86/apic.c diff --git a/tools/testing/selftests/kvm/lib/x86_64/handlers.S b/tools/testing/selftests/kvm/lib/x86/handlers.S similarity index 100% rename from tools/testing/selftests/kvm/lib/x86_64/handlers.S rename to tools/testing/selftests/kvm/lib/x86/handlers.S diff --git a/tools/testing/selftests/kvm/lib/x86_64/hyperv.c b/tools/testing/selftests/kvm/lib/x86/hyperv.c similarity index 100% rename from tools/testing/selftests/kvm/lib/x86_64/hyperv.c rename to tools/testing/selftests/kvm/lib/x86/hyperv.c diff --git a/tools/testing/selftests/kvm/lib/x86_64/memstress.c b/tools/testing/selftests/kvm/lib/x86/memstress.c similarity index 100% rename from tools/testing/selftests/kvm/lib/x86_64/memstress.c rename to tools/testing/selftests/kvm/lib/x86/memstress.c diff --git a/tools/testing/selftests/kvm/lib/x86_64/pmu.c b/tools/testing/selftests/kvm/lib/x86/pmu.c similarity index 100% rename from tools/testing/selftests/kvm/lib/x86_64/pmu.c rename to tools/testing/selftests/kvm/lib/x86/pmu.c diff --git a/tools/testing/selftests/kvm/lib/x86_64/processor.c b/tools/testing/selftests/kvm/lib/x86/processor.c similarity index 100% rename from tools/testing/selftests/kvm/lib/x86_64/processor.c rename to tools/testing/selftests/kvm/lib/x86/processor.c diff --git a/tools/testing/selftests/kvm/lib/x86_64/sev.c b/tools/testing/selftests/kvm/lib/x86/sev.c similarity index 100% rename from tools/testing/selftests/kvm/lib/x86_64/sev.c rename to tools/testing/selftests/kvm/lib/x86/sev.c diff --git a/tools/testing/selftests/kvm/lib/x86_64/svm.c b/tools/testing/selftests/kvm/lib/x86/svm.c similarity index 100% rename from tools/testing/selftests/kvm/lib/x86_64/svm.c rename to tools/testing/selftests/kvm/lib/x86/svm.c diff --git a/tools/testing/selftests/kvm/lib/x86_64/ucall.c b/tools/testing/selftests/kvm/lib/x86/ucall.c similarity index 100% rename from tools/testing/selftests/kvm/lib/x86_64/ucall.c rename to tools/testing/selftests/kvm/lib/x86/ucall.c diff --git a/tools/testing/selftests/kvm/lib/x86_64/vmx.c b/tools/testing/selftests/kvm/lib/x86/vmx.c similarity index 100% rename from tools/testing/selftests/kvm/lib/x86_64/vmx.c rename to tools/testing/selftests/kvm/lib/x86/vmx.c diff --git a/tools/testing/selftests/kvm/s390x/cmma_test.c b/tools/testing/selftests/kvm/s390/cmma_test.c similarity index 100% rename from tools/testing/selftests/kvm/s390x/cmma_test.c rename to tools/testing/selftests/kvm/s390/cmma_test.c diff --git a/tools/testing/selftests/kvm/s390x/debug_test.c b/tools/testing/selftests/kvm/s390/debug_test.c similarity index 100% rename from tools/testing/selftests/kvm/s390x/debug_test.c rename to tools/testing/selftests/kvm/s390/debug_test.c diff --git a/tools/testing/selftests/kvm/s390x/memop.c b/tools/testing/selftests/kvm/s390/memop.c similarity index 100% rename from tools/testing/selftests/kvm/s390x/memop.c rename to tools/testing/selftests/kvm/s390/memop.c diff --git a/tools/testing/selftests/kvm/s390x/resets.c b/tools/testing/selftests/kvm/s390/resets.c similarity index 100% rename from tools/testing/selftests/kvm/s390x/resets.c rename to tools/testing/selftests/kvm/s390/resets.c diff --git a/tools/testing/selftests/kvm/s390x/shared_zeropage_test.c b/tools/testing/selftests/kvm/s390/shared_zeropage_test.c similarity index 100% rename from tools/testing/selftests/kvm/s390x/shared_zeropage_test.c rename to tools/testing/selftests/kvm/s390/shared_zeropage_test.c diff --git a/tools/testing/selftests/kvm/s390x/sync_regs_test.c b/tools/testing/selftests/kvm/s390/sync_regs_test.c similarity index 100% rename from tools/testing/selftests/kvm/s390x/sync_regs_test.c rename to tools/testing/selftests/kvm/s390/sync_regs_test.c diff --git a/tools/testing/selftests/kvm/s390x/tprot.c b/tools/testing/selftests/kvm/s390/tprot.c similarity index 100% rename from tools/testing/selftests/kvm/s390x/tprot.c rename to tools/testing/selftests/kvm/s390/tprot.c diff --git a/tools/testing/selftests/kvm/x86_64/amx_test.c b/tools/testing/selftests/kvm/x86/amx_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/amx_test.c rename to tools/testing/selftests/kvm/x86/amx_test.c diff --git a/tools/testing/selftests/kvm/x86_64/apic_bus_clock_test.c b/tools/testing/selftests/kvm/x86/apic_bus_clock_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/apic_bus_clock_test.c rename to tools/testing/selftests/kvm/x86/apic_bus_clock_test.c diff --git a/tools/testing/selftests/kvm/x86_64/cpuid_test.c b/tools/testing/selftests/kvm/x86/cpuid_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/cpuid_test.c rename to tools/testing/selftests/kvm/x86/cpuid_test.c diff --git a/tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c b/tools/testing/selftests/kvm/x86/cr4_cpuid_sync_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c rename to tools/testing/selftests/kvm/x86/cr4_cpuid_sync_test.c diff --git a/tools/testing/selftests/kvm/x86_64/debug_regs.c b/tools/testing/selftests/kvm/x86/debug_regs.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/debug_regs.c rename to 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rename to tools/testing/selftests/kvm/x86/hyperv_clock.c diff --git a/tools/testing/selftests/kvm/x86_64/hyperv_cpuid.c b/tools/testing/selftests/kvm/x86/hyperv_cpuid.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/hyperv_cpuid.c rename to tools/testing/selftests/kvm/x86/hyperv_cpuid.c diff --git a/tools/testing/selftests/kvm/x86_64/hyperv_evmcs.c b/tools/testing/selftests/kvm/x86/hyperv_evmcs.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/hyperv_evmcs.c rename to tools/testing/selftests/kvm/x86/hyperv_evmcs.c diff --git a/tools/testing/selftests/kvm/x86_64/hyperv_extended_hypercalls.c b/tools/testing/selftests/kvm/x86/hyperv_extended_hypercalls.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/hyperv_extended_hypercalls.c rename to tools/testing/selftests/kvm/x86/hyperv_extended_hypercalls.c diff --git a/tools/testing/selftests/kvm/x86_64/hyperv_features.c b/tools/testing/selftests/kvm/x86/hyperv_features.c similarity 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b/tools/testing/selftests/kvm/x86/platform_info_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/platform_info_test.c rename to tools/testing/selftests/kvm/x86/platform_info_test.c diff --git a/tools/testing/selftests/kvm/x86_64/pmu_counters_test.c b/tools/testing/selftests/kvm/x86/pmu_counters_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/pmu_counters_test.c rename to tools/testing/selftests/kvm/x86/pmu_counters_test.c diff --git a/tools/testing/selftests/kvm/x86_64/pmu_event_filter_test.c b/tools/testing/selftests/kvm/x86/pmu_event_filter_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/pmu_event_filter_test.c rename to tools/testing/selftests/kvm/x86/pmu_event_filter_test.c diff --git a/tools/testing/selftests/kvm/x86_64/private_mem_conversions_test.c b/tools/testing/selftests/kvm/x86/private_mem_conversions_test.c similarity index 100% rename from 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diff --git a/tools/testing/selftests/kvm/x86_64/set_sregs_test.c b/tools/testing/selftests/kvm/x86/set_sregs_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/set_sregs_test.c rename to tools/testing/selftests/kvm/x86/set_sregs_test.c diff --git a/tools/testing/selftests/kvm/x86_64/sev_init2_tests.c b/tools/testing/selftests/kvm/x86/sev_init2_tests.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/sev_init2_tests.c rename to tools/testing/selftests/kvm/x86/sev_init2_tests.c diff --git a/tools/testing/selftests/kvm/x86_64/sev_migrate_tests.c b/tools/testing/selftests/kvm/x86/sev_migrate_tests.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/sev_migrate_tests.c rename to tools/testing/selftests/kvm/x86/sev_migrate_tests.c diff --git a/tools/testing/selftests/kvm/x86_64/sev_smoke_test.c b/tools/testing/selftests/kvm/x86/sev_smoke_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/sev_smoke_test.c rename to tools/testing/selftests/kvm/x86/sev_smoke_test.c diff --git a/tools/testing/selftests/kvm/x86_64/smaller_maxphyaddr_emulation_test.c b/tools/testing/selftests/kvm/x86/smaller_maxphyaddr_emulation_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/smaller_maxphyaddr_emulation_test.c rename to tools/testing/selftests/kvm/x86/smaller_maxphyaddr_emulation_test.c diff --git a/tools/testing/selftests/kvm/x86_64/smm_test.c b/tools/testing/selftests/kvm/x86/smm_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/smm_test.c rename to tools/testing/selftests/kvm/x86/smm_test.c diff --git a/tools/testing/selftests/kvm/x86_64/state_test.c b/tools/testing/selftests/kvm/x86/state_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/state_test.c rename to tools/testing/selftests/kvm/x86/state_test.c diff --git a/tools/testing/selftests/kvm/x86_64/svm_int_ctl_test.c b/tools/testing/selftests/kvm/x86/svm_int_ctl_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/svm_int_ctl_test.c rename to tools/testing/selftests/kvm/x86/svm_int_ctl_test.c diff --git a/tools/testing/selftests/kvm/x86_64/svm_nested_shutdown_test.c b/tools/testing/selftests/kvm/x86/svm_nested_shutdown_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/svm_nested_shutdown_test.c rename to tools/testing/selftests/kvm/x86/svm_nested_shutdown_test.c diff --git a/tools/testing/selftests/kvm/x86_64/svm_nested_soft_inject_test.c b/tools/testing/selftests/kvm/x86/svm_nested_soft_inject_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/svm_nested_soft_inject_test.c rename to tools/testing/selftests/kvm/x86/svm_nested_soft_inject_test.c diff --git a/tools/testing/selftests/kvm/x86_64/svm_vmcall_test.c b/tools/testing/selftests/kvm/x86/svm_vmcall_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/svm_vmcall_test.c rename to tools/testing/selftests/kvm/x86/svm_vmcall_test.c diff --git a/tools/testing/selftests/kvm/x86_64/sync_regs_test.c b/tools/testing/selftests/kvm/x86/sync_regs_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/sync_regs_test.c rename to tools/testing/selftests/kvm/x86/sync_regs_test.c diff --git a/tools/testing/selftests/kvm/x86_64/triple_fault_event_test.c b/tools/testing/selftests/kvm/x86/triple_fault_event_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/triple_fault_event_test.c rename to tools/testing/selftests/kvm/x86/triple_fault_event_test.c diff --git a/tools/testing/selftests/kvm/x86_64/tsc_msrs_test.c b/tools/testing/selftests/kvm/x86/tsc_msrs_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/tsc_msrs_test.c rename to tools/testing/selftests/kvm/x86/tsc_msrs_test.c diff --git a/tools/testing/selftests/kvm/x86_64/tsc_scaling_sync.c b/tools/testing/selftests/kvm/x86/tsc_scaling_sync.c similarity 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a/tools/testing/selftests/kvm/x86_64/vmx_apic_access_test.c b/tools/testing/selftests/kvm/x86/vmx_apic_access_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/vmx_apic_access_test.c rename to tools/testing/selftests/kvm/x86/vmx_apic_access_test.c diff --git a/tools/testing/selftests/kvm/x86_64/vmx_close_while_nested_test.c b/tools/testing/selftests/kvm/x86/vmx_close_while_nested_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/vmx_close_while_nested_test.c rename to tools/testing/selftests/kvm/x86/vmx_close_while_nested_test.c diff --git a/tools/testing/selftests/kvm/x86_64/vmx_dirty_log_test.c b/tools/testing/selftests/kvm/x86/vmx_dirty_log_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/vmx_dirty_log_test.c rename to tools/testing/selftests/kvm/x86/vmx_dirty_log_test.c diff --git a/tools/testing/selftests/kvm/x86_64/vmx_exception_with_invalid_guest_state.c b/tools/testing/selftests/kvm/x86/vmx_exception_with_invalid_guest_state.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/vmx_exception_with_invalid_guest_state.c rename to tools/testing/selftests/kvm/x86/vmx_exception_with_invalid_guest_state.c diff --git a/tools/testing/selftests/kvm/x86_64/vmx_invalid_nested_guest_state.c b/tools/testing/selftests/kvm/x86/vmx_invalid_nested_guest_state.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/vmx_invalid_nested_guest_state.c rename to tools/testing/selftests/kvm/x86/vmx_invalid_nested_guest_state.c diff --git a/tools/testing/selftests/kvm/x86_64/vmx_msrs_test.c b/tools/testing/selftests/kvm/x86/vmx_msrs_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/vmx_msrs_test.c rename to tools/testing/selftests/kvm/x86/vmx_msrs_test.c diff --git a/tools/testing/selftests/kvm/x86_64/vmx_nested_tsc_scaling_test.c b/tools/testing/selftests/kvm/x86/vmx_nested_tsc_scaling_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/vmx_nested_tsc_scaling_test.c rename to tools/testing/selftests/kvm/x86/vmx_nested_tsc_scaling_test.c diff --git a/tools/testing/selftests/kvm/x86_64/vmx_pmu_caps_test.c b/tools/testing/selftests/kvm/x86/vmx_pmu_caps_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/vmx_pmu_caps_test.c rename to tools/testing/selftests/kvm/x86/vmx_pmu_caps_test.c diff --git a/tools/testing/selftests/kvm/x86_64/vmx_preemption_timer_test.c b/tools/testing/selftests/kvm/x86/vmx_preemption_timer_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/vmx_preemption_timer_test.c rename to tools/testing/selftests/kvm/x86/vmx_preemption_timer_test.c diff --git a/tools/testing/selftests/kvm/x86_64/vmx_set_nested_state_test.c b/tools/testing/selftests/kvm/x86/vmx_set_nested_state_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/vmx_set_nested_state_test.c rename to tools/testing/selftests/kvm/x86/vmx_set_nested_state_test.c diff --git a/tools/testing/selftests/kvm/x86_64/vmx_tsc_adjust_test.c b/tools/testing/selftests/kvm/x86/vmx_tsc_adjust_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/vmx_tsc_adjust_test.c rename to tools/testing/selftests/kvm/x86/vmx_tsc_adjust_test.c diff --git a/tools/testing/selftests/kvm/x86_64/xapic_ipi_test.c b/tools/testing/selftests/kvm/x86/xapic_ipi_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/xapic_ipi_test.c rename to tools/testing/selftests/kvm/x86/xapic_ipi_test.c diff --git a/tools/testing/selftests/kvm/x86_64/xapic_state_test.c b/tools/testing/selftests/kvm/x86/xapic_state_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/xapic_state_test.c rename to tools/testing/selftests/kvm/x86/xapic_state_test.c diff --git a/tools/testing/selftests/kvm/x86_64/xcr0_cpuid_test.c b/tools/testing/selftests/kvm/x86/xcr0_cpuid_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/xcr0_cpuid_test.c rename to tools/testing/selftests/kvm/x86/xcr0_cpuid_test.c diff --git a/tools/testing/selftests/kvm/x86_64/xen_shinfo_test.c b/tools/testing/selftests/kvm/x86/xen_shinfo_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/xen_shinfo_test.c rename to tools/testing/selftests/kvm/x86/xen_shinfo_test.c diff --git a/tools/testing/selftests/kvm/x86_64/xen_vmcall_test.c b/tools/testing/selftests/kvm/x86/xen_vmcall_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/xen_vmcall_test.c rename to tools/testing/selftests/kvm/x86/xen_vmcall_test.c diff --git a/tools/testing/selftests/kvm/x86_64/xss_msr_test.c b/tools/testing/selftests/kvm/x86/xss_msr_test.c similarity index 100% rename from tools/testing/selftests/kvm/x86_64/xss_msr_test.c rename to tools/testing/selftests/kvm/x86/xss_msr_test.c From patchwork Mon Aug 26 19:01:16 2024 Content-Type: text/plain; charset="utf-8" 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bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20240826190116.145945-1-seanjc@google.com> X-Mailer: git-send-email 2.46.0.295.g3b9ea8a38a-goog Message-ID: <20240826190116.145945-4-seanjc@google.com> Subject: [PATCH 3/3] KVM: selftests: Override ARCH for x86_64 instead of using ARCH_DIR From: Sean Christopherson To: Paolo Bonzini , Marc Zyngier , Oliver Upton , Christian Borntraeger , Janosch Frank , Claudio Imbrenda , Sean Christopherson , Paul Walmsley , Palmer Dabbelt , Albert Ou Cc: kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, Muhammad Usama Anjum Now that KVM selftests uses the kernel's canonical arch paths, directly override ARCH to 'x86' when targeting x86_64 instead of defining ARCH_DIR to redirect to appropriate paths. ARCH_DIR was originally added to deal with KVM selftests using the target triple ARCH for directories, e.g. s390x and aarch64; keeping it around just to deal with the one-off alias from x86_64=>x86 is unnecessary and confusing. Note, even when selftests are built from the top-level Makefile, ARCH is scoped to KVM's makefiles, i.e. overriding ARCH won't trip up some other selftests that (somehow) expects x86_64 and can't work with x86. Signed-off-by: Sean Christopherson --- tools/testing/selftests/kvm/Makefile | 4 +--- tools/testing/selftests/kvm/Makefile.kvm | 20 ++++++++++---------- 2 files changed, 11 insertions(+), 13 deletions(-) diff --git a/tools/testing/selftests/kvm/Makefile b/tools/testing/selftests/kvm/Makefile index a9c1d85905d8..30b1a88aea2e 100644 --- a/tools/testing/selftests/kvm/Makefile +++ b/tools/testing/selftests/kvm/Makefile @@ -6,9 +6,7 @@ ARCH ?= $(SUBARCH) ifeq ($(ARCH),$(filter $(ARCH),arm64 s390 riscv x86 x86_64)) # Top-level selftests allows ARCH=x86_64 :-( ifeq ($(ARCH),x86_64) - ARCH_DIR := x86 -else - ARCH_DIR := $(ARCH) + ARCH := x86 endif include Makefile.kvm else diff --git a/tools/testing/selftests/kvm/Makefile.kvm b/tools/testing/selftests/kvm/Makefile.kvm index 27f4e100c6ac..c8bfd0815a57 100644 --- a/tools/testing/selftests/kvm/Makefile.kvm +++ b/tools/testing/selftests/kvm/Makefile.kvm @@ -197,10 +197,10 @@ TEST_GEN_PROGS_riscv += steal_time SPLIT_TESTS += arch_timer SPLIT_TESTS += get-reg-list -TEST_PROGS += $(TEST_PROGS_$(ARCH_DIR)) -TEST_GEN_PROGS += $(TEST_GEN_PROGS_$(ARCH_DIR)) -TEST_GEN_PROGS_EXTENDED += $(TEST_GEN_PROGS_EXTENDED_$(ARCH_DIR)) -LIBKVM += $(LIBKVM_$(ARCH_DIR)) +TEST_PROGS += $(TEST_PROGS_$(ARCH)) +TEST_GEN_PROGS += $(TEST_GEN_PROGS_$(ARCH)) +TEST_GEN_PROGS_EXTENDED += $(TEST_GEN_PROGS_EXTENDED_$(ARCH)) +LIBKVM += $(LIBKVM_$(ARCH)) OVERRIDE_TARGETS = 1 @@ -212,14 +212,14 @@ include ../lib.mk INSTALL_HDR_PATH = $(top_srcdir)/usr LINUX_HDR_PATH = $(INSTALL_HDR_PATH)/include/ LINUX_TOOL_INCLUDE = $(top_srcdir)/tools/include -LINUX_TOOL_ARCH_INCLUDE = $(top_srcdir)/tools/arch/$(ARCH_DIR)/include +LINUX_TOOL_ARCH_INCLUDE = $(top_srcdir)/tools/arch/$(ARCH)/include CFLAGS += -Wall -Wstrict-prototypes -Wuninitialized -O2 -g -std=gnu99 \ -Wno-gnu-variable-sized-type-not-at-end -MD -MP -DCONFIG_64BIT \ -fno-builtin-memcmp -fno-builtin-memcpy \ -fno-builtin-memset -fno-builtin-strnlen \ -fno-stack-protector -fno-PIE -I$(LINUX_TOOL_INCLUDE) \ -I$(LINUX_TOOL_ARCH_INCLUDE) -I$(LINUX_HDR_PATH) -Iinclude \ - -I$(