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-rw-r--r--tools/testing/selftests/kvm/Makefile9
-rw-r--r--tools/testing/selftests/kvm/aarch64/arch_timer.c11
-rw-r--r--tools/testing/selftests/kvm/aarch64/page_fault_test.c5
-rw-r--r--tools/testing/selftests/kvm/aarch64/psci_test.c4
-rw-r--r--tools/testing/selftests/kvm/aarch64/set_id_regs.c123
-rw-r--r--tools/testing/selftests/kvm/aarch64/vgic_init.c1
-rw-r--r--tools/testing/selftests/kvm/aarch64/vgic_irq.c15
-rw-r--r--tools/testing/selftests/kvm/aarch64/vgic_lpi_stress.c410
-rw-r--r--tools/testing/selftests/kvm/aarch64/vpmu_counter_access.c6
-rw-r--r--tools/testing/selftests/kvm/arch_timer.c4
-rw-r--r--tools/testing/selftests/kvm/demand_paging_test.c94
-rw-r--r--tools/testing/selftests/kvm/dirty_log_perf_test.c15
-rw-r--r--tools/testing/selftests/kvm/dirty_log_test.c26
-rw-r--r--tools/testing/selftests/kvm/guest_memfd_test.c4
-rw-r--r--tools/testing/selftests/kvm/guest_print_test.c1
-rw-r--r--tools/testing/selftests/kvm/hardware_disable_test.c3
-rw-r--r--tools/testing/selftests/kvm/include/aarch64/gic.h21
-rw-r--r--tools/testing/selftests/kvm/include/aarch64/gic_v3.h586
-rw-r--r--tools/testing/selftests/kvm/include/aarch64/gic_v3_its.h19
-rw-r--r--tools/testing/selftests/kvm/include/aarch64/processor.h21
-rw-r--r--tools/testing/selftests/kvm/include/aarch64/ucall.h2
-rw-r--r--tools/testing/selftests/kvm/include/aarch64/vgic.h5
-rw-r--r--tools/testing/selftests/kvm/include/kvm_util.h1111
-rw-r--r--tools/testing/selftests/kvm/include/kvm_util_base.h1135
-rw-r--r--tools/testing/selftests/kvm/include/kvm_util_types.h20
-rw-r--r--tools/testing/selftests/kvm/include/memstress.h1
-rw-r--r--tools/testing/selftests/kvm/include/riscv/processor.h49
-rw-r--r--tools/testing/selftests/kvm/include/riscv/sbi.h141
-rw-r--r--tools/testing/selftests/kvm/include/riscv/ucall.h1
-rw-r--r--tools/testing/selftests/kvm/include/s390x/ucall.h2
-rw-r--r--tools/testing/selftests/kvm/include/test_util.h19
-rw-r--r--tools/testing/selftests/kvm/include/userfaultfd_util.h19
-rw-r--r--tools/testing/selftests/kvm/include/x86_64/kvm_util_arch.h28
-rw-r--r--tools/testing/selftests/kvm/include/x86_64/processor.h11
-rw-r--r--tools/testing/selftests/kvm/include/x86_64/sev.h19
-rw-r--r--tools/testing/selftests/kvm/include/x86_64/ucall.h2
-rw-r--r--tools/testing/selftests/kvm/kvm_binary_stats_test.c2
-rw-r--r--tools/testing/selftests/kvm/kvm_create_max_vcpus.c2
-rw-r--r--tools/testing/selftests/kvm/kvm_page_table_test.c4
-rw-r--r--tools/testing/selftests/kvm/lib/aarch64/gic.c18
-rw-r--r--tools/testing/selftests/kvm/lib/aarch64/gic_private.h4
-rw-r--r--tools/testing/selftests/kvm/lib/aarch64/gic_v3.c99
-rw-r--r--tools/testing/selftests/kvm/lib/aarch64/gic_v3_its.c248
-rw-r--r--tools/testing/selftests/kvm/lib/aarch64/processor.c2
-rw-r--r--tools/testing/selftests/kvm/lib/aarch64/vgic.c38
-rw-r--r--tools/testing/selftests/kvm/lib/assert.c3
-rw-r--r--tools/testing/selftests/kvm/lib/kvm_util.c21
-rw-r--r--tools/testing/selftests/kvm/lib/memstress.c13
-rw-r--r--tools/testing/selftests/kvm/lib/riscv/processor.c13
-rw-r--r--tools/testing/selftests/kvm/lib/test_util.c2
-rw-r--r--tools/testing/selftests/kvm/lib/ucall_common.c5
-rw-r--r--tools/testing/selftests/kvm/lib/userfaultfd_util.c156
-rw-r--r--tools/testing/selftests/kvm/lib/x86_64/processor.c316
-rw-r--r--tools/testing/selftests/kvm/lib/x86_64/sev.c45
-rw-r--r--tools/testing/selftests/kvm/max_guest_memory_test.c2
-rw-r--r--tools/testing/selftests/kvm/memslot_modification_stress_test.c3
-rw-r--r--tools/testing/selftests/kvm/riscv/arch_timer.c6
-rw-r--r--tools/testing/selftests/kvm/riscv/ebreak_test.c82
-rw-r--r--tools/testing/selftests/kvm/riscv/get-reg-list.c4
-rw-r--r--tools/testing/selftests/kvm/riscv/sbi_pmu_test.c681
-rw-r--r--tools/testing/selftests/kvm/rseq_test.c48
-rw-r--r--tools/testing/selftests/kvm/s390x/cmma_test.c3
-rw-r--r--tools/testing/selftests/kvm/s390x/memop.c1
-rw-r--r--tools/testing/selftests/kvm/s390x/sync_regs_test.c2
-rw-r--r--tools/testing/selftests/kvm/s390x/tprot.c1
-rw-r--r--tools/testing/selftests/kvm/set_memory_region_test.c21
-rw-r--r--tools/testing/selftests/kvm/steal_time.c53
-rw-r--r--tools/testing/selftests/kvm/x86_64/amx_test.c4
-rw-r--r--tools/testing/selftests/kvm/x86_64/dirty_log_page_splitting_test.c1
-rw-r--r--tools/testing/selftests/kvm/x86_64/exit_on_emulation_failure_test.c5
-rw-r--r--tools/testing/selftests/kvm/x86_64/fix_hypercall_test.c2
-rw-r--r--tools/testing/selftests/kvm/x86_64/hwcr_msr_test.c2
-rw-r--r--tools/testing/selftests/kvm/x86_64/hyperv_cpuid.c2
-rw-r--r--tools/testing/selftests/kvm/x86_64/hyperv_evmcs.c3
-rw-r--r--tools/testing/selftests/kvm/x86_64/hyperv_features.c6
-rw-r--r--tools/testing/selftests/kvm/x86_64/hyperv_ipi.c5
-rw-r--r--tools/testing/selftests/kvm/x86_64/hyperv_svm_test.c1
-rw-r--r--tools/testing/selftests/kvm/x86_64/hyperv_tlb_flush.c2
-rw-r--r--tools/testing/selftests/kvm/x86_64/kvm_pv_test.c3
-rw-r--r--tools/testing/selftests/kvm/x86_64/monitor_mwait_test.c4
-rw-r--r--tools/testing/selftests/kvm/x86_64/nested_exceptions_test.c2
-rw-r--r--tools/testing/selftests/kvm/x86_64/nx_huge_pages_test.c3
-rwxr-xr-xtools/testing/selftests/kvm/x86_64/nx_huge_pages_test.sh13
-rw-r--r--tools/testing/selftests/kvm/x86_64/platform_info_test.c61
-rw-r--r--tools/testing/selftests/kvm/x86_64/pmu_counters_test.c8
-rw-r--r--tools/testing/selftests/kvm/x86_64/pmu_event_filter_test.c9
-rw-r--r--tools/testing/selftests/kvm/x86_64/private_mem_conversions_test.c1
-rw-r--r--tools/testing/selftests/kvm/x86_64/set_boot_cpu_id.c1
-rw-r--r--tools/testing/selftests/kvm/x86_64/set_sregs_test.c1
-rw-r--r--tools/testing/selftests/kvm/x86_64/sev_init2_tests.c152
-rw-r--r--tools/testing/selftests/kvm/x86_64/sev_smoke_test.c96
-rw-r--r--tools/testing/selftests/kvm/x86_64/smaller_maxphyaddr_emulation_test.c6
-rw-r--r--tools/testing/selftests/kvm/x86_64/smm_test.c1
-rw-r--r--tools/testing/selftests/kvm/x86_64/state_test.c1
-rw-r--r--tools/testing/selftests/kvm/x86_64/svm_int_ctl_test.c3
-rw-r--r--tools/testing/selftests/kvm/x86_64/svm_nested_shutdown_test.c5
-rw-r--r--tools/testing/selftests/kvm/x86_64/svm_nested_soft_inject_test.c5
-rw-r--r--tools/testing/selftests/kvm/x86_64/sync_regs_test.c2
-rw-r--r--tools/testing/selftests/kvm/x86_64/ucna_injection_test.c7
-rw-r--r--tools/testing/selftests/kvm/x86_64/userspace_msr_exit_test.c15
-rw-r--r--tools/testing/selftests/kvm/x86_64/vmx_dirty_log_test.c3
-rw-r--r--tools/testing/selftests/kvm/x86_64/vmx_exception_with_invalid_guest_state.c3
-rw-r--r--tools/testing/selftests/kvm/x86_64/vmx_pmu_caps_test.c4
-rw-r--r--tools/testing/selftests/kvm/x86_64/vmx_preemption_timer_test.c1
-rw-r--r--tools/testing/selftests/kvm/x86_64/xapic_ipi_test.c4
-rw-r--r--tools/testing/selftests/kvm/x86_64/xapic_state_test.c1
-rw-r--r--tools/testing/selftests/kvm/x86_64/xcr0_cpuid_test.c3
-rw-r--r--tools/testing/selftests/kvm/x86_64/xen_shinfo_test.c59
-rw-r--r--tools/testing/selftests/kvm/x86_64/xss_msr_test.c2
109 files changed, 4418 insertions, 1935 deletions
diff --git a/tools/testing/selftests/kvm/Makefile b/tools/testing/selftests/kvm/Makefile
index 741c7dc16afc..ce8ff8e8ce3a 100644
--- a/tools/testing/selftests/kvm/Makefile
+++ b/tools/testing/selftests/kvm/Makefile
@@ -45,6 +45,7 @@ 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
@@ -120,6 +121,7 @@ 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
@@ -157,6 +159,7 @@ 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
@@ -189,6 +192,8 @@ 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
@@ -225,8 +230,8 @@ 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 \
+ -D_GNU_SOURCE -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$(LINUX_HDR_PATH) -Iinclude \
-I$(<D) -Iinclude/$(ARCH_DIR) -I ../rseq -I.. $(EXTRA_CFLAGS) \
diff --git a/tools/testing/selftests/kvm/aarch64/arch_timer.c b/tools/testing/selftests/kvm/aarch64/arch_timer.c
index 4eaba83cdcf3..eeba1cc87ff8 100644
--- a/tools/testing/selftests/kvm/aarch64/arch_timer.c
+++ b/tools/testing/selftests/kvm/aarch64/arch_timer.c
@@ -5,18 +5,14 @@
*
* Copyright (c) 2021, Google LLC.
*/
-#define _GNU_SOURCE
-
#include "arch_timer.h"
#include "delay.h"
#include "gic.h"
#include "processor.h"
#include "timer_test.h"
+#include "ucall_common.h"
#include "vgic.h"
-#define GICD_BASE_GPA 0x8000000ULL
-#define GICR_BASE_GPA 0x80A0000ULL
-
enum guest_stage {
GUEST_STAGE_VTIMER_CVAL = 1,
GUEST_STAGE_VTIMER_TVAL,
@@ -149,8 +145,7 @@ static void guest_code(void)
local_irq_disable();
- gic_init(GIC_V3, test_args.nr_vcpus,
- (void *)GICD_BASE_GPA, (void *)GICR_BASE_GPA);
+ gic_init(GIC_V3, test_args.nr_vcpus);
timer_set_ctl(VIRTUAL, CTL_IMASK);
timer_set_ctl(PHYSICAL, CTL_IMASK);
@@ -209,7 +204,7 @@ struct kvm_vm *test_vm_create(void)
vcpu_init_descriptor_tables(vcpus[i]);
test_init_timer_irq(vm);
- gic_fd = vgic_v3_setup(vm, nr_vcpus, 64, GICD_BASE_GPA, GICR_BASE_GPA);
+ gic_fd = vgic_v3_setup(vm, nr_vcpus, 64);
__TEST_REQUIRE(gic_fd >= 0, "Failed to create vgic-v3");
/* Make all the test's cmdline args visible to the guest */
diff --git a/tools/testing/selftests/kvm/aarch64/page_fault_test.c b/tools/testing/selftests/kvm/aarch64/page_fault_test.c
index 5972905275cf..d29b08198b42 100644
--- a/tools/testing/selftests/kvm/aarch64/page_fault_test.c
+++ b/tools/testing/selftests/kvm/aarch64/page_fault_test.c
@@ -7,7 +7,6 @@
* hugetlbfs with a hole). It checks that the expected handling method is
* called (e.g., uffd faults with the right address and write/read flag).
*/
-#define _GNU_SOURCE
#include <linux/bitmap.h>
#include <fcntl.h>
#include <test_util.h>
@@ -375,14 +374,14 @@ static void setup_uffd(struct kvm_vm *vm, struct test_params *p,
*pt_uffd = uffd_setup_demand_paging(uffd_mode, 0,
pt_args.hva,
pt_args.paging_size,
- test->uffd_pt_handler);
+ 1, test->uffd_pt_handler);
*data_uffd = NULL;
if (test->uffd_data_handler)
*data_uffd = uffd_setup_demand_paging(uffd_mode, 0,
data_args.hva,
data_args.paging_size,
- test->uffd_data_handler);
+ 1, test->uffd_data_handler);
}
static void free_uffd(struct test_desc *test, struct uffd_desc *pt_uffd,
diff --git a/tools/testing/selftests/kvm/aarch64/psci_test.c b/tools/testing/selftests/kvm/aarch64/psci_test.c
index 9b004905d1d3..61731a950def 100644
--- a/tools/testing/selftests/kvm/aarch64/psci_test.c
+++ b/tools/testing/selftests/kvm/aarch64/psci_test.c
@@ -11,9 +11,9 @@
* KVM_SYSTEM_EVENT_SUSPEND UAPI.
*/
-#define _GNU_SOURCE
-
+#include <linux/kernel.h>
#include <linux/psci.h>
+#include <asm/cputype.h>
#include "kvm_util.h"
#include "processor.h"