2023-11-30 11:31:40

by zhaotianrui

Subject: [PATCH v5 4/4] KVM: selftests: Add test cases for LoongArch

There are some KVM common test cases supported by LoongArch:
demand_paging_test
dirty_log_perf_test
dirty_log_test
guest_print_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. For example,
we do not support rseq_test, as the glibc do not support it.

Signed-off-by: Tianrui Zhao <[email protected]>
---
tools/testing/selftests/kvm/Makefile | 15 +++++++++++++++
1 file changed, 15 insertions(+)

diff --git a/tools/testing/selftests/kvm/Makefile b/tools/testing/selftests/kvm/Makefile
index a5963ab9215..9d099d48013 100644
--- a/tools/testing/selftests/kvm/Makefile
+++ b/tools/testing/selftests/kvm/Makefile
@@ -65,6 +65,10 @@ LIBKVM_s390x += lib/s390x/ucall.c
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_64 += x86_64/nx_huge_pages_test.sh

@@ -202,6 +206,17 @@ TEST_GEN_PROGS_riscv += kvm_binary_stats_test

SPLIT_TESTS += get-reg-list

+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 += 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
+
TEST_PROGS += $(TEST_PROGS_$(ARCH_DIR))
TEST_GEN_PROGS += $(TEST_GEN_PROGS_$(ARCH_DIR))
TEST_GEN_PROGS_EXTENDED += $(TEST_GEN_PROGS_EXTENDED_$(ARCH_DIR))
--
2.39.1

2023-12-04 02:12:14

by Bibo Mao

Subject: Re: [PATCH v5 4/4] KVM: selftests: Add test cases for LoongArch

On 2023/11/30 下午7:18, Tianrui Zhao wrote:
> There are some KVM common test cases supported by LoongArch:
> demand_paging_test
> dirty_log_perf_test
> dirty_log_test
> guest_print_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. For example,
> we do not support rseq_test, as the glibc do not support it.
>
> Signed-off-by: Tianrui Zhao <[email protected]>
> ---
> tools/testing/selftests/kvm/Makefile | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)
>
> diff --git a/tools/testing/selftests/kvm/Makefile b/tools/testing/selftests/kvm/Makefile
> index a5963ab9215..9d099d48013 100644
> --- a/tools/testing/selftests/kvm/Makefile
> +++ b/tools/testing/selftests/kvm/Makefile
> @@ -65,6 +65,10 @@ LIBKVM_s390x += lib/s390x/ucall.c
> 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_64 += x86_64/nx_huge_pages_test.sh
>
> @@ -202,6 +206,17 @@ TEST_GEN_PROGS_riscv += kvm_binary_stats_test
>
> SPLIT_TESTS += get-reg-list
>
> +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 += 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
rseq_test is not supported by LoongArch kernel, and get-reg-list
interface is not supported by KVM now, arch specific testcases
will be added later also.

Reviewed-by: Bibo Mao <[email protected]>
> +
> TEST_PROGS += $(TEST_PROGS_$(ARCH_DIR))
> TEST_GEN_PROGS += $(TEST_GEN_PROGS_$(ARCH_DIR))
> TEST_GEN_PROGS_EXTENDED += $(TEST_GEN_PROGS_EXTENDED_$(ARCH_DIR))
>