| /linux-6.12.1/drivers/gpu/drm/tests/ |
| D | drm_cmdline_parser_test.c | 7 #include <kunit/test.h>
14 static void drm_test_cmdline_force_e_only(struct kunit *test) in drm_test_cmdline_force_e_only() argument
19 KUNIT_ASSERT_TRUE(test, drm_mode_parse_command_line_for_connector(cmdline, in drm_test_cmdline_force_e_only()
21 KUNIT_EXPECT_FALSE(test, mode.specified); in drm_test_cmdline_force_e_only()
22 KUNIT_EXPECT_FALSE(test, mode.refresh_specified); in drm_test_cmdline_force_e_only()
23 KUNIT_EXPECT_FALSE(test, mode.bpp_specified); in drm_test_cmdline_force_e_only()
25 KUNIT_EXPECT_FALSE(test, mode.rb); in drm_test_cmdline_force_e_only()
26 KUNIT_EXPECT_FALSE(test, mode.cvt); in drm_test_cmdline_force_e_only()
27 KUNIT_EXPECT_FALSE(test, mode.interlace); in drm_test_cmdline_force_e_only()
28 KUNIT_EXPECT_FALSE(test, mode.margins); in drm_test_cmdline_force_e_only()
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| D | drm_format_test.c | 3 * Test cases for the drm_format functions
8 #include <kunit/test.h>
12 static void drm_test_format_block_width_invalid(struct kunit *test) in drm_test_format_block_width_invalid() argument
16 KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, 0), 0); in drm_test_format_block_width_invalid()
17 KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, -1), 0); in drm_test_format_block_width_invalid()
18 KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, 1), 0); in drm_test_format_block_width_invalid()
21 static void drm_test_format_block_width_one_plane(struct kunit *test) in drm_test_format_block_width_one_plane() argument
25 KUNIT_ASSERT_NOT_NULL(test, info); in drm_test_format_block_width_one_plane()
27 KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, 0), 1); in drm_test_format_block_width_one_plane()
28 KUNIT_EXPECT_EQ(test, drm_format_info_block_width(info, 1), 0); in drm_test_format_block_width_one_plane()
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| D | drm_hdmi_state_helper_test.c | 4 * Kunit test for drm_hdmi_state_helper functions
25 #include <kunit/test.h>
58 static int light_up_connector(struct kunit *test, in light_up_connector() argument
70 state = drm_kunit_helper_atomic_state_alloc(test, drm, ctx); in light_up_connector()
71 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, state); in light_up_connector()
74 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, conn_state); in light_up_connector()
77 KUNIT_EXPECT_EQ(test, ret, 0); in light_up_connector()
80 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, crtc_state); in light_up_connector()
83 KUNIT_EXPECT_EQ(test, ret, 0); in light_up_connector()
89 KUNIT_ASSERT_EQ(test, ret, 0); in light_up_connector()
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| D | drm_gem_shmem_test.c | 3 * KUnit test suite for GEM objects backed by shmem buffers
14 #include <kunit/test.h>
38 * Test creating a shmem GEM object backed by shmem buffer. The test
43 static void drm_gem_shmem_test_obj_create(struct kunit *test) in drm_gem_shmem_test_obj_create() argument
45 struct drm_device *drm_dev = test->priv; in drm_gem_shmem_test_obj_create()
49 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, shmem); in drm_gem_shmem_test_obj_create()
50 KUNIT_EXPECT_EQ(test, shmem->base.size, TEST_SIZE); in drm_gem_shmem_test_obj_create()
51 KUNIT_EXPECT_NOT_NULL(test, shmem->base.filp); in drm_gem_shmem_test_obj_create()
52 KUNIT_EXPECT_NOT_NULL(test, shmem->base.funcs); in drm_gem_shmem_test_obj_create()
58 * Test creating a shmem GEM object from a scatter/gather table exported
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| D | drm_connector_test.c | 3 * Kunit test for drm_modes functions
17 #include <kunit/test.h>
59 static int drm_test_connector_init(struct kunit *test) in drm_test_connector_init() argument
65 dev = drm_kunit_helper_alloc_device(test); in drm_test_connector_init()
66 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, dev); in drm_test_connector_init()
68 priv = drm_kunit_helper_alloc_drm_device(test, dev, in drm_test_connector_init()
71 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, priv); in drm_test_connector_init()
79 KUNIT_ASSERT_EQ(test, ret, 0); in drm_test_connector_init()
81 ret = kunit_add_action_or_reset(test, i2c_del_adapter_wrapper, &priv->ddc); in drm_test_connector_init()
82 KUNIT_ASSERT_EQ(test, ret, 0); in drm_test_connector_init()
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| /linux-6.12.1/lib/kunit/ |
| D | kunit-test.c | 3 * KUnit test for core test infrastructure.
9 #include <kunit/test.h>
10 #include <kunit/test-bug.h>
25 struct kunit *test = data; in kunit_test_successful_try() local
26 struct kunit_try_catch_test_context *ctx = test->priv; in kunit_test_successful_try()
33 struct kunit *test = data; in kunit_test_no_catch() local
35 KUNIT_FAIL(test, "Catch should not be called\n"); in kunit_test_no_catch()
38 static void kunit_test_try_catch_successful_try_no_catch(struct kunit *test) in kunit_test_try_catch_successful_try_no_catch() argument
40 struct kunit_try_catch_test_context *ctx = test->priv; in kunit_test_try_catch_successful_try_no_catch()
44 test, in kunit_test_try_catch_successful_try_no_catch()
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| D | kunit-example-test.c | 3 * Example KUnit test to show how to use KUnit.
9 #include <kunit/test.h>
13 * This is the most fundamental element of KUnit, the test case. A test case
15 * any expectations or assertions are not met, the test fails; otherwise, the
16 * test passes.
18 * In KUnit, a test case is just a function with the signature
20 * information about the current test.
22 static void example_simple_test(struct kunit *test) in example_simple_test() argument
26 * to test a piece of code, you set some expectations about what the in example_simple_test()
27 * code should do. KUnit then runs the test and verifies that the code's in example_simple_test()
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| D | assert_test.c | 3 * KUnit test for the assertion formatting functions.
6 #include <kunit/test.h>
11 #define ASSERT_TEST_EXPECT_CONTAIN(test, str, substr) KUNIT_EXPECT_TRUE(test, strstr(str, substr)) argument
12 #define ASSERT_TEST_EXPECT_NCONTAIN(test, str, substr) KUNIT_EXPECT_FALSE(test, strstr(str, substr)) argument
14 static void kunit_test_is_literal(struct kunit *test) in kunit_test_is_literal() argument
16 KUNIT_EXPECT_TRUE(test, is_literal("5", 5)); in kunit_test_is_literal()
17 KUNIT_EXPECT_TRUE(test, is_literal("0", 0)); in kunit_test_is_literal()
18 KUNIT_EXPECT_TRUE(test, is_literal("1234567890", 1234567890)); in kunit_test_is_literal()
19 KUNIT_EXPECT_TRUE(test, is_literal("-1234567890", -1234567890)); in kunit_test_is_literal()
20 KUNIT_EXPECT_FALSE(test, is_literal("05", 5)); in kunit_test_is_literal()
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| /linux-6.12.1/tools/testing/kunit/ |
| D | kunit_parser.py | 3 # Parses KTAP test results from a kernel dmesg log and incrementally prints
4 # results with reader-friendly format. Stores and returns test results in a
5 # Test object.
22 class Test: class
24 A class to represent a test parsed from KTAP results. All KTAP
25 results within a test log are stored in a main Test object as
29 status : TestStatus - status of the test
30 name : str - name of the test
32 test case and None if unknown expected number of subtests)
33 subtests : List[Test] - list of subtests
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| /linux-6.12.1/drivers/platform/chrome/ |
| D | cros_ec_proto_test.c | 6 #include <kunit/test.h>
26 static void cros_ec_proto_test_prepare_tx_legacy_normal(struct kunit *test) in cros_ec_proto_test_prepare_tx_legacy_normal() argument
28 struct cros_ec_proto_test_priv *priv = test->priv; in cros_ec_proto_test_prepare_tx_legacy_normal()
45 KUNIT_EXPECT_EQ(test, ret, EC_MSG_TX_PROTO_BYTES + EC_PROTO2_MAX_PARAM_SIZE); in cros_ec_proto_test_prepare_tx_legacy_normal()
46 KUNIT_EXPECT_EQ(test, ec_dev->dout[0], EC_CMD_VERSION0); in cros_ec_proto_test_prepare_tx_legacy_normal()
47 KUNIT_EXPECT_EQ(test, ec_dev->dout[1], EC_CMD_HELLO); in cros_ec_proto_test_prepare_tx_legacy_normal()
48 KUNIT_EXPECT_EQ(test, ec_dev->dout[2], EC_PROTO2_MAX_PARAM_SIZE); in cros_ec_proto_test_prepare_tx_legacy_normal()
49 KUNIT_EXPECT_EQ(test, EC_MSG_TX_HEADER_BYTES, 3); in cros_ec_proto_test_prepare_tx_legacy_normal()
50 KUNIT_EXPECT_EQ(test, ec_dev->dout[EC_MSG_TX_HEADER_BYTES + 0], 0xde); in cros_ec_proto_test_prepare_tx_legacy_normal()
51 KUNIT_EXPECT_EQ(test, ec_dev->dout[EC_MSG_TX_HEADER_BYTES + 1], 0xad); in cros_ec_proto_test_prepare_tx_legacy_normal()
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| /linux-6.12.1/tools/perf/tests/ |
| D | Build | 3 perf-test-y += builtin-test.o
4 perf-test-y += tests-scripts.o
5 perf-test-y += parse-events.o
6 perf-test-y += dso-data.o
7 perf-test-y += attr.o
8 perf-test-y += vmlinux-kallsyms.o
9 perf-test-$(CONFIG_LIBTRACEEVENT) += openat-syscall.o
10 perf-test-$(CONFIG_LIBTRACEEVENT) += openat-syscall-all-cpus.o
11 perf-test-$(CONFIG_LIBTRACEEVENT) += openat-syscall-tp-fields.o
12 perf-test-$(CONFIG_LIBTRACEEVENT) += mmap-basic.o
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| /linux-6.12.1/tools/build/feature/ |
| D | Makefile | 5 test-all.bin \
6 test-backtrace.bin \
7 test-bionic.bin \
8 test-dwarf.bin \
9 test-dwarf_getlocations.bin \
10 test-dwarf_getcfi.bin \
11 test-eventfd.bin \
12 test-fortify-source.bin \
13 test-get_current_dir_name.bin \
14 test-glibc.bin \
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| /linux-6.12.1/mm/kasan/ |
| D | kasan_test_c.c | 8 #define pr_fmt(fmt) "kasan: test: " fmt
10 #include <kunit/test.h>
89 static void kasan_test_exit(struct kunit *test) in kasan_test_exit() argument
91 KUNIT_EXPECT_FALSE(test, READ_ONCE(test_status.report_found)); in kasan_test_exit()
96 * KASAN report; causes a KUnit test failure otherwise.
98 * @test: Currently executing KUnit test.
102 * checking is auto-disabled. When this happens, this test handler reenables
116 #define KUNIT_EXPECT_KASAN_FAIL(test, expression) do { \ argument
120 KUNIT_EXPECT_FALSE(test, READ_ONCE(test_status.report_found)); \
127 KUNIT_FAIL(test, KUNIT_SUBTEST_INDENT "KASAN failure " \
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| /linux-6.12.1/drivers/gpu/drm/ttm/tests/ |
| D | ttm_tt_test.c | 39 static void ttm_tt_init_basic(struct kunit *test) in ttm_tt_init_basic() argument
41 const struct ttm_tt_test_case *params = test->param_value; in ttm_tt_init_basic()
50 tt = kunit_kzalloc(test, sizeof(*tt), GFP_KERNEL); in ttm_tt_init_basic()
51 KUNIT_ASSERT_NOT_NULL(test, tt); in ttm_tt_init_basic()
53 bo = ttm_bo_kunit_init(test, test->priv, params->size, NULL); in ttm_tt_init_basic()
56 KUNIT_ASSERT_EQ(test, err, 0); in ttm_tt_init_basic()
58 KUNIT_ASSERT_EQ(test, tt->num_pages, num_pages + extra_pages); in ttm_tt_init_basic()
60 KUNIT_ASSERT_EQ(test, tt->page_flags, page_flags); in ttm_tt_init_basic()
61 KUNIT_ASSERT_EQ(test, tt->caching, caching); in ttm_tt_init_basic()
63 KUNIT_ASSERT_NULL(test, tt->dma_address); in ttm_tt_init_basic()
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| D | ttm_bo_validate_test.c | 28 static struct ttm_placement *ttm_placement_kunit_init(struct kunit *test, in ttm_placement_kunit_init() argument
34 placement = kunit_kzalloc(test, sizeof(*placement), GFP_KERNEL); in ttm_placement_kunit_init()
35 KUNIT_ASSERT_NOT_NULL(test, placement); in ttm_placement_kunit_init()
53 static struct dma_fence *alloc_mock_fence(struct kunit *test) in alloc_mock_fence() argument
57 fence = kunit_kzalloc(test, sizeof(*fence), GFP_KERNEL); in alloc_mock_fence()
58 KUNIT_ASSERT_NOT_NULL(test, fence); in alloc_mock_fence()
65 static void dma_resv_kunit_active_fence_init(struct kunit *test, in dma_resv_kunit_active_fence_init() argument
71 fence = alloc_mock_fence(test); in dma_resv_kunit_active_fence_init()
104 static void ttm_bo_init_reserved_sys_man(struct kunit *test) in ttm_bo_init_reserved_sys_man() argument
106 const struct ttm_bo_validate_test_case *params = test->param_value; in ttm_bo_init_reserved_sys_man()
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| /linux-6.12.1/drivers/gpu/drm/xe/tests/ |
| D | xe_guc_relay_test.c | 7 #include <kunit/test.h>
8 #include <kunit/test-bug.h>
25 static int relay_test_init(struct kunit *test) in relay_test_init() argument
35 test->priv = &fake; in relay_test_init()
36 xe_kunit_helper_xe_device_test_init(test); in relay_test_init()
38 xe = test->priv; in relay_test_init()
39 KUNIT_ASSERT_EQ(test, xe_sriov_init(xe), 0); in relay_test_init()
42 kunit_activate_static_stub(test, relay_get_totalvfs, in relay_test_init()
45 KUNIT_ASSERT_EQ(test, xe_guc_relay_init(relay), 0); in relay_test_init()
46 KUNIT_EXPECT_TRUE(test, relay_is_ready(relay)); in relay_test_init()
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| /linux-6.12.1/include/kunit/ |
| D | test.h | 3 * Base unit test (KUnit) API.
55 * enum kunit_status - Type of result for a test or test suite
56 * @KUNIT_SUCCESS: Denotes the test suite has not failed nor been skipped
57 * @KUNIT_FAILURE: Denotes the test has failed.
58 * @KUNIT_SKIPPED: Denotes the test has been skipped.
83 /* Holds attributes for each test case and suite */
89 * struct kunit_case - represents an individual test case.
91 * @run_case: the function representing the actual test case.
92 * @name: the name of the test case.
94 * @attr: the attributes associated with the test
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| /linux-6.12.1/drivers/clk/ |
| D | clk_test.c | 16 #include <kunit/test.h>
176 static int clk_test_init_with_ops(struct kunit *test, const struct clk_ops *ops) in clk_test_init_with_ops() argument
182 ctx = kunit_kzalloc(test, sizeof(*ctx), GFP_KERNEL); in clk_test_init_with_ops()
186 test->priv = ctx; in clk_test_init_with_ops()
199 static int clk_test_init(struct kunit *test) in clk_test_init() argument
201 return clk_test_init_with_ops(test, &clk_dummy_rate_ops); in clk_test_init()
204 static int clk_maximize_test_init(struct kunit *test) in clk_maximize_test_init() argument
206 return clk_test_init_with_ops(test, &clk_dummy_maximize_rate_ops); in clk_maximize_test_init()
209 static int clk_minimize_test_init(struct kunit *test) in clk_minimize_test_init() argument
211 return clk_test_init_with_ops(test, &clk_dummy_minimize_rate_ops); in clk_minimize_test_init()
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| D | clk-gate_test.c | 9 #include <kunit/test.h>
11 static void clk_gate_register_test_dev(struct kunit *test) in clk_gate_register_test_dev() argument
17 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, pdev); in clk_gate_register_test_dev()
21 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ret); in clk_gate_register_test_dev()
22 KUNIT_EXPECT_STREQ(test, "test_gate", clk_hw_get_name(ret)); in clk_gate_register_test_dev()
23 KUNIT_EXPECT_EQ(test, 0UL, clk_hw_get_flags(ret)); in clk_gate_register_test_dev()
29 static void clk_gate_register_test_parent_names(struct kunit *test) in clk_gate_register_test_parent_names() argument
36 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, parent); in clk_gate_register_test_parent_names()
40 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ret); in clk_gate_register_test_parent_names()
41 KUNIT_EXPECT_PTR_EQ(test, parent, clk_hw_get_parent(ret)); in clk_gate_register_test_parent_names()
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| D | clk-fixed-rate_test.c | 3 * KUnit test for clk fixed rate basic type
15 #include <kunit/test.h>
77 * clk_hw_register_fixed_rate_kunit() - Test managed __clk_hw_register_fixed_rate()
78 * @test: The test context
84 clk_hw_register_fixed_rate_kunit(struct kunit *test, in clk_hw_register_fixed_rate_kunit() argument
89 hw = kunit_alloc_resource(test, in clk_hw_register_fixed_rate_kunit()
100 * clk_hw_unregister_fixed_rate_kunit() - Test managed clk_hw_unregister_fixed_rate()
101 * @test: The test context
102 * @hw: fixed rate clk to unregister upon test completion
104 * Automatically unregister @hw when @test is complete via
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| /linux-6.12.1/drivers/base/test/ |
| D | property-entry-test.c | 6 #include <kunit/test.h>
10 static void pe_test_uints(struct kunit *test) in pe_test_uints() argument
28 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, node); in pe_test_uints()
31 KUNIT_EXPECT_EQ(test, error, 1); in pe_test_uints()
34 KUNIT_EXPECT_EQ(test, error, 0); in pe_test_uints()
35 KUNIT_EXPECT_EQ(test, val_u8, 8); in pe_test_uints()
38 KUNIT_EXPECT_EQ(test, error, 0); in pe_test_uints()
39 KUNIT_EXPECT_EQ(test, array_u8[0], 8); in pe_test_uints()
42 KUNIT_EXPECT_NE(test, error, 0); in pe_test_uints()
45 KUNIT_EXPECT_NE(test, error, 0); in pe_test_uints()
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| /linux-6.12.1/lib/ |
| D | fortify_kunit.c | 3 * Runtime test cases for CONFIG_FORTIFY_SOURCE. For additional memcpy()
44 #include <kunit/test.h>
45 #include <kunit/test-bug.h>
84 static void fortify_test_known_sizes(struct kunit *test) in fortify_test_known_sizes() argument
86 KUNIT_EXPECT_EQ(test, __compiletime_strlen("88888888"), 8); in fortify_test_known_sizes()
87 KUNIT_EXPECT_EQ(test, __compiletime_strlen(array_of_10), 10); in fortify_test_known_sizes()
88 KUNIT_EXPECT_EQ(test, __compiletime_strlen(ptr_of_11), 11); in fortify_test_known_sizes()
90 KUNIT_EXPECT_EQ(test, __compiletime_strlen(array_unknown), SIZE_MAX); in fortify_test_known_sizes()
92 KUNIT_EXPECT_EQ(test, __compiletime_strlen(test->name), SIZE_MAX); in fortify_test_known_sizes()
117 static void fortify_test_control_flow_split(struct kunit *test) in fortify_test_control_flow_split() argument
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| D | string_kunit.c | 3 * Test cases for string functions.
8 #include <kunit/test.h>
16 #define STRCMP_TEST_EXPECT_EQUAL(test, fn, ...) KUNIT_EXPECT_EQ(test, fn(__VA_ARGS__), 0) argument
17 #define STRCMP_TEST_EXPECT_LOWER(test, fn, ...) KUNIT_EXPECT_LT(test, fn(__VA_ARGS__), 0) argument
18 #define STRCMP_TEST_EXPECT_GREATER(test, fn, ...) KUNIT_EXPECT_GT(test, fn(__VA_ARGS__), 0) argument
20 static void string_test_memset16(struct kunit *test) in string_test_memset16() argument
25 p = kunit_kzalloc(test, 256 * 2 * 2, GFP_KERNEL); in string_test_memset16()
26 KUNIT_ASSERT_NOT_ERR_OR_NULL(test, p); in string_test_memset16()
35 KUNIT_ASSERT_EQ_MSG(test, v, 0xa1a1, in string_test_memset16()
38 KUNIT_ASSERT_EQ_MSG(test, v, 0xb1b2, in string_test_memset16()
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| /linux-6.12.1/drivers/thunderbolt/ |
| D | test.c | 9 #include <kunit/test.h>
31 static void kunit_ida_init(struct kunit *test, struct ida *ida) in kunit_ida_init() argument
33 kunit_alloc_resource(test, __ida_init, __ida_destroy, GFP_KERNEL, ida); in kunit_ida_init()
36 static struct tb_switch *alloc_switch(struct kunit *test, u64 route, in alloc_switch() argument
43 sw = kunit_kzalloc(test, sizeof(*sw), GFP_KERNEL); in alloc_switch()
55 sw->ports = kunit_kzalloc(test, size, GFP_KERNEL); in alloc_switch()
64 kunit_ida_init(test, &sw->ports[i].in_hopids); in alloc_switch()
65 kunit_ida_init(test, &sw->ports[i].out_hopids); in alloc_switch()
72 static struct tb_switch *alloc_host(struct kunit *test) in alloc_host() argument
76 sw = alloc_switch(test, 0, 7, 13); in alloc_host()
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| /linux-6.12.1/tools/pci/ |
| D | pcitest.c | 3 * Userspace PCI Endpoint Test Module
39 static int run_test(struct pci_test *test) in run_test() argument
45 fd = open(test->device, O_RDWR); in run_test()
47 perror("can't open PCI Endpoint Test device"); in run_test()
51 if (test->barnum >= 0 && test->barnum <= 5) { in run_test()
52 ret = ioctl(fd, PCITEST_BAR, test->barnum); in run_test()
53 fprintf(stdout, "BAR%d:\t\t", test->barnum); in run_test()
55 fprintf(stdout, "TEST FAILED\n"); in run_test()
60 if (test->set_irqtype) { in run_test()
61 ret = ioctl(fd, PCITEST_SET_IRQTYPE, test->irqtype); in run_test()
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