Some common KVM testcases 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 neither.
Signed-off-by: Bibo Mao maobibo@loongson.cn --- tools/testing/selftests/kvm/Makefile | 2 +- tools/testing/selftests/kvm/Makefile.kvm | 18 ++++++++++++++++++ .../selftests/kvm/set_memory_region_test.c | 2 +- 3 files changed, 20 insertions(+), 2 deletions(-)
diff --git a/tools/testing/selftests/kvm/Makefile b/tools/testing/selftests/kvm/Makefile index 20af35a91d6f..d9fffe06d3ea 100644 --- a/tools/testing/selftests/kvm/Makefile +++ b/tools/testing/selftests/kvm/Makefile @@ -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 diff --git a/tools/testing/selftests/kvm/Makefile.kvm b/tools/testing/selftests/kvm/Makefile.kvm index f773f8f99249..4704ab16f19f 100644 --- a/tools/testing/selftests/kvm/Makefile.kvm +++ b/tools/testing/selftests/kvm/Makefile.kvm @@ -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
@@ -205,6 +209,20 @@ TEST_GEN_PROGS_riscv += kvm_page_table_test TEST_GEN_PROGS_riscv += set_memory_region_test 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 += demand_paging_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
diff --git a/tools/testing/selftests/kvm/set_memory_region_test.c b/tools/testing/selftests/kvm/set_memory_region_test.c index bc440d5aba57..ce3ac0fd6dfb 100644 --- a/tools/testing/selftests/kvm/set_memory_region_test.c +++ b/tools/testing/selftests/kvm/set_memory_region_test.c @@ -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