Commit a867688c authored by Bibo Mao's avatar Bibo Mao Committed by Huacai Chen
Browse files

KVM: selftests: Add supported test cases for LoongArch 



Some common KVM test cases are supported on LoongArch now as following:
  coalesced_io_test
  demand_paging_test
  dirty_log_perf_test
  dirty_log_test
  guest_print_test
  hardware_disable_test
  kvm_binary_stats_test
  kvm_create_max_vcpus
  kvm_page_table_test
  memslot_modification_stress_test
  memslot_perf_test
  set_memory_region_test

And other test cases are not supported by LoongArch such as rseq_test,
since it is not supported on LoongArch physical machine either.

Signed-off-by: default avatarBibo Mao <maobibo@loongson.cn>
Signed-off-by: default avatarHuacai Chen <chenhuacai@loongson.cn>
parent 304b93b1

MAINTAINERS

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@@ -13051,6 +13051,8 @@ F: Documentation/virt/kvm/loongarch/ 
F:	arch/loongarch/include/asm/kvm*

F:	arch/loongarch/include/uapi/asm/kvm*

F:	arch/loongarch/kvm/

F:	tools/testing/selftests/kvm/*/loongarch/

F:	tools/testing/selftests/kvm/lib/loongarch/









KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)









M:	Huacai Chen <chenhuacai@kernel.org>
































tools/testing/selftests/kvm/Makefile



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@@ -3,7 +3,7 @@ top_srcdir = ../../../..







include $(top_srcdir)/scripts/subarch.include









ARCH            ?= $(SUBARCH)



















ifeq ($(ARCH),$(filter $(ARCH),arm64 s390 riscv x86 x86_64))









ifeq ($(ARCH),$(filter $(ARCH),arm64 s390 riscv x86 x86_64 loongarch))









# Top-level selftests allows ARCH=x86_64 :-(









ifeq ($(ARCH),x86_64)









	ARCH := x86
































tools/testing/selftests/kvm/Makefile.kvm



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@@ -47,6 +47,10 @@ LIBKVM_riscv += lib/riscv/handlers.S







LIBKVM_riscv += lib/riscv/processor.c









LIBKVM_riscv += lib/riscv/ucall.c



















LIBKVM_loongarch += lib/loongarch/processor.c









LIBKVM_loongarch += lib/loongarch/ucall.c









LIBKVM_loongarch += lib/loongarch/exception.S



















# Non-compiled test targets









TEST_PROGS_x86 += x86/nx_huge_pages_test.sh


















@@ -190,6 +194,19 @@ TEST_GEN_PROGS_riscv += coalesced_io_test







TEST_GEN_PROGS_riscv += get-reg-list









TEST_GEN_PROGS_riscv += steal_time



















TEST_GEN_PROGS_loongarch += coalesced_io_test









TEST_GEN_PROGS_loongarch += demand_paging_test









TEST_GEN_PROGS_loongarch += dirty_log_perf_test









TEST_GEN_PROGS_loongarch += dirty_log_test









TEST_GEN_PROGS_loongarch += guest_print_test









TEST_GEN_PROGS_loongarch += hardware_disable_test









TEST_GEN_PROGS_loongarch += kvm_binary_stats_test









TEST_GEN_PROGS_loongarch += kvm_create_max_vcpus









TEST_GEN_PROGS_loongarch += kvm_page_table_test









TEST_GEN_PROGS_loongarch += memslot_modification_stress_test









TEST_GEN_PROGS_loongarch += memslot_perf_test









TEST_GEN_PROGS_loongarch += set_memory_region_test



















SPLIT_TESTS += arch_timer









SPLIT_TESTS += get-reg-list










































tools/testing/selftests/kvm/set_memory_region_test.c



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@@ -350,7 +350,7 @@ static void test_invalid_memory_region_flags(void)







	struct kvm_vm *vm;









	int r, i;



















#if defined __aarch64__ || defined __riscv || defined __x86_64__









#if defined __aarch64__ || defined __riscv || defined __x86_64__ || defined __loongarch__









	supported_flags |= KVM_MEM_READONLY;









#endif