| /linux-6.12.1/arch/powerpc/lib/ |
| D | test-code-patching.c | 25 #define check(x) do { \ macro
39 check(instr_is_branch_iform(ppc_inst(0x48000000))); in test_branch_iform()
41 check(instr_is_branch_iform(ppc_inst(0x4bffffff))); in test_branch_iform()
43 check(!instr_is_branch_iform(ppc_inst(0xcbffffff))); in test_branch_iform()
45 check(!instr_is_branch_iform(ppc_inst(0x7bffffff))); in test_branch_iform()
48 check(instr_is_branch_iform(ppc_inst(0x48000001))); in test_branch_iform()
50 check(instr_is_branch_iform(ppc_inst(0x4bfffffd))); in test_branch_iform()
52 check(instr_is_branch_iform(ppc_inst(0x4bff00fd))); in test_branch_iform()
54 check(!instr_is_branch_iform(ppc_inst(0x7bfffffd))); in test_branch_iform()
58 check(instr_is_branch_to_addr(iptr, 0x100)); in test_branch_iform()
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| D | feature-fixups.c | 709 #define check(x) \ macro
739 check(memcmp(ftr_fixup_test1, ftr_fixup_test1_orig, size) == 0); in test_basic_patching()
743 check(memcmp(ftr_fixup_test1, ftr_fixup_test1_orig, size) == 0); in test_basic_patching()
747 check(memcmp(ftr_fixup_test1, ftr_fixup_test1_expected, size) == 0); in test_basic_patching()
751 check(memcmp(ftr_fixup_test1, ftr_fixup_test1_orig, size) == 0); in test_basic_patching()
753 check(memcmp(ftr_fixup_test1, ftr_fixup_test1_expected, size) == 0); in test_basic_patching()
772 check(memcmp(ftr_fixup_test2, ftr_fixup_test2_orig, size) == 0); in test_alternative_patching()
776 check(memcmp(ftr_fixup_test2, ftr_fixup_test2_orig, size) == 0); in test_alternative_patching()
780 check(memcmp(ftr_fixup_test2, ftr_fixup_test2_expected, size) == 0); in test_alternative_patching()
784 check(memcmp(ftr_fixup_test2, ftr_fixup_test2_orig, size) == 0); in test_alternative_patching()
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| /linux-6.12.1/tools/testing/selftests/user_events/ |
| D | abi_test.c | 217 int check; in FIXTURE() local
226 self->check = 0; in FIXTURE_SETUP()
236 ASSERT_EQ(0, self->check); in TEST_F()
237 ASSERT_EQ(0, reg_enable(&self->check, sizeof(int), 0)); in TEST_F()
239 ASSERT_EQ(1, self->check); in TEST_F()
241 ASSERT_EQ(0, self->check); in TEST_F()
245 ASSERT_EQ(1, self->check); in TEST_F()
246 ASSERT_EQ(0, reg_disable(&self->check, 0)); in TEST_F()
247 ASSERT_EQ(0, self->check); in TEST_F()
251 ASSERT_EQ(0, self->check); in TEST_F()
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| D | dyn_test.c | 56 static int reg_event(int fd, int *check, int bit, const char *value) in reg_event() argument
63 reg.enable_addr = (__u64)check; in reg_event()
64 reg.enable_size = sizeof(*check); in reg_event()
72 static int unreg_event(int fd, int *check, int bit) in unreg_event() argument
78 unreg.disable_addr = (__u64)check; in unreg_event()
107 static int parse_abi(int *check, const char *value) in parse_abi() argument
121 ret = reg_event(fd, check, 31, value + 2); in parse_abi()
124 if (unreg_event(fd, check, 31) == -1) in parse_abi()
133 static int parse(int *check, const char *value) in parse() argument
135 int abi_ret = parse_abi(check, value); in parse()
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| D | ftrace_test.c | 123 static int clear(int *check) in clear() argument
130 unreg.disable_addr = (__u64)check; in clear()
158 static int check_print_fmt(const char *event, const char *expected, int *check) in check_print_fmt() argument
166 ret = clear(check); in check_print_fmt()
179 reg.enable_addr = (__u64)check; in check_print_fmt()
180 reg.enable_size = sizeof(*check); in check_print_fmt()
206 int check; in FIXTURE() local
233 if (clear(&self->check) != 0) in FIXTURE_TEARDOWN()
244 reg.enable_addr = (__u64)&self->check; in TEST_F()
245 reg.enable_size = sizeof(self->check); in TEST_F()
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| D | perf_test.c | 85 static int clear(int *check) in clear() argument
91 unreg.disable_addr = (__u64)check; in clear()
113 int check; in FIXTURE() local
129 if (clear(&self->check) != 0) in FIXTURE_TEARDOWN()
145 reg.enable_addr = (__u64)&self->check; in TEST_F()
146 reg.enable_size = sizeof(self->check); in TEST_F()
151 ASSERT_EQ(0, self->check); in TEST_F()
174 ASSERT_EQ(1 << reg.enable_bit, self->check); in TEST_F()
195 ASSERT_EQ(0, self->check); in TEST_F()
209 reg.enable_addr = (__u64)&self->check; in TEST_F()
[all …]
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| /linux-6.12.1/tools/testing/selftests/drivers/net/netdevsim/ |
| D | ethtool-fec.sh | 17 check $? "$s" "$configured FEC encodings: None
22 check $?
24 check $? "$s" "$configured FEC encodings: Auto
30 check $?
32 check $? "$s" "$configured FEC encodings: Off
38 check $?
40 check $? "$s" "$configured FEC encodings: BaseR
46 check $?
48 check $? "$s" "$configured FEC encodings: ${o^^}
54 check $?
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| D | ethtool-pause.sh | 20 check $? "$s" "null"
23 check $? "$s" "{}"
28 check $? "$s" "1"
31 check $? "$s" "2"
36 check $? "$s" "2"
39 check $? "$s" "1"
41 check $? "$s" "2"
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| /linux-6.12.1/tools/testing/selftests/powerpc/switch_endian/ |
| D | check.S | 14 cmpd r9,r3 # check r3
16 addi r9,r15,4 # check r4
19 lis r9,0x00FF # check CR
26 addi r9,r15,32 # check LR
30 addi r9,r15,5 # check r5
33 addi r9,r15,6 # check r6
36 addi r9,r15,7 # check r7
39 addi r9,r15,8 # check r8
42 addi r9,r15,13 # check r13
45 addi r9,r15,14 # check r14
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| D | Makefile | 4 EXTRA_CLEAN = $(OUTPUT)/*.o $(OUTPUT)/check-reversed.S
13 $(OUTPUT)/switch_endian_test: $(OUTPUT)/check-reversed.S
15 $(OUTPUT)/check-reversed.o: $(OUTPUT)/check.o
18 $(OUTPUT)/check-reversed.S: $(OUTPUT)/check-reversed.o
|
| /linux-6.12.1/drivers/firmware/efi/ |
| D | cper-x86.c | 48 #define CHECK_VALID_BITS(check) (((check) & GENMASK_ULL(15, 0))) argument
49 #define CHECK_TRANS_TYPE(check) (((check) & GENMASK_ULL(17, 16)) >> 16) argument
50 #define CHECK_OPERATION(check) (((check) & GENMASK_ULL(21, 18)) >> 18) argument
51 #define CHECK_LEVEL(check) (((check) & GENMASK_ULL(24, 22)) >> 22) argument
58 #define CHECK_BUS_PART_TYPE(check) (((check) & GENMASK_ULL(31, 30)) >> 30) argument
60 #define CHECK_BUS_ADDR_SPACE(check) (((check) & GENMASK_ULL(34, 33)) >> 33) argument
69 #define CHECK_MS_ERR_TYPE(check) (((check) & GENMASK_ULL(18, 16)) >> 16) argument
153 static inline void print_bool(char *str, const char *pfx, u64 check, u64 bit) in print_bool() argument
155 printk("%s%s: %s\n", pfx, str, (check & bit) ? "true" : "false"); in print_bool()
158 static void print_err_info_ms(const char *pfx, u16 validation_bits, u64 check) in print_err_info_ms() argument
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| /linux-6.12.1/tools/testing/selftests/net/mptcp/ |
| D | pm_netlink.sh | 119 check() function
142 check "show_endpoints" "" "defaults addr list"
146 check "get_limits" "$(format_limits 0 2)" "defaults limits"
152 check "get_endpoint 1" "$(format_endpoints "1,10.0.1.1")" "simple add/get addr"
154 check "show_endpoints" \
160 check "get_endpoint 2" "" "simple del addr"
161 check "show_endpoints" \
166 check "get_endpoint 4" "" "duplicate addr"
169 check "get_endpoint 4" "$(format_endpoints "4,10.0.1.4,signal")" "id addr increment"
174 check "get_endpoint 9" "$(format_endpoints "9,10.0.1.9,signal")" "hard addr limit"
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| /linux-6.12.1/include/net/ |
| D | dsfield.h | 31 __u32 check = ntohs((__force __be16)iph->check); in ipv4_change_dsfield() local
35 check += iph->tos; in ipv4_change_dsfield()
36 if ((check+1) >> 16) check = (check+1) & 0xffff; in ipv4_change_dsfield()
37 check -= dsfield; in ipv4_change_dsfield()
38 check += check >> 16; /* adjust carry */ in ipv4_change_dsfield()
39 iph->check = (__force __sum16)htons(check); in ipv4_change_dsfield()
|
| /linux-6.12.1/net/ipv4/ |
| D | udp_offload.c | 46 partial = csum_sub(csum_unfold(uh->check), partial); in __skb_udp_tunnel_segment()
136 uh->check = ~csum_fold(csum_add(partial, in __skb_udp_tunnel_segment()
140 uh->check = gso_make_checksum(skb, ~uh->check); in __skb_udp_tunnel_segment()
141 if (uh->check == 0) in __skb_udp_tunnel_segment()
142 uh->check = CSUM_MANGLED_0; in __skb_udp_tunnel_segment()
146 skb->csum_offset = offsetof(struct udphdr, check); in __skb_udp_tunnel_segment()
205 if (uh->check) { in __udpv4_gso_segment_csum()
206 inet_proto_csum_replace4(&uh->check, seg, *oldip, *newip, in __udpv4_gso_segment_csum()
208 inet_proto_csum_replace2(&uh->check, seg, *oldport, *newport, in __udpv4_gso_segment_csum()
210 if (!uh->check) in __udpv4_gso_segment_csum()
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| /linux-6.12.1/tools/perf/ |
| D | check-headers.sh | 124 check () { function
178 check "$i" -B
183 check "$i" '-I "^.*\/\*.*__ignore_sync_check__.*\*\/.*$"'
187 check arch/x86/lib/memcpy_64.S '-I "^EXPORT_SYMBOL" -I "^#include <asm/export.h>" -I"^SYM_FU…
188 check arch/x86/lib/memset_64.S '-I "^EXPORT_SYMBOL" -I "^#include <asm/export.h>" -I"^SYM_FU…
189 check arch/x86/include/asm/amd-ibs.h '-I "^#include [<\"]\(asm/\)*msr-index.h"'
190 check arch/arm64/include/asm/cputype.h '-I "^#include [<\"]\(asm/\)*sysreg.h"'
191 check include/linux/unaligned.h '-I "^#include <linux/unaligned/packed_struct.h>" -I "^#include <as…
192 check include/uapi/asm-generic/mman.h '-I "^#include <\(uapi/\)*asm-generic/mman-common\(-tools\)*.…
193 check include/uapi/linux/mman.h '-I "^#include <\(uapi/\)*asm/mman.h>"'
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| /linux-6.12.1/net/netfilter/ipvs/ |
| D | ip_vs_proto_udp.c | 100 uhdr->check = in udp_fast_csum_update()
103 ~csum_unfold(uhdr->check)))); in udp_fast_csum_update()
106 uhdr->check = in udp_fast_csum_update()
109 ~csum_unfold(uhdr->check)))); in udp_fast_csum_update()
110 if (!uhdr->check) in udp_fast_csum_update()
111 uhdr->check = CSUM_MANGLED_0; in udp_fast_csum_update()
122 uhdr->check = in udp_partial_csum_update()
125 csum_unfold(uhdr->check)))); in udp_partial_csum_update()
128 uhdr->check = in udp_partial_csum_update()
131 csum_unfold(uhdr->check)))); in udp_partial_csum_update()
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| /linux-6.12.1/tools/perf/tests/ |
| D | parse-events.c | 1879 int (*check)(struct evlist *evlist); member
1886 .check = test__checkevent_tracepoint,
1891 .check = test__checkevent_tracepoint_multi,
1897 .check = test__checkevent_raw,
1902 .check = test__checkevent_numeric,
1907 .check = test__checkevent_symbolic_name,
1912 .check = test__checkevent_symbolic_name_config,
1917 .check = test__checkevent_symbolic_alias,
1922 .check = test__checkevent_genhw,
1927 .check = test__checkevent_breakpoint,
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| D | mem.c | 11 static int check(union perf_mem_data_src data_src, in check() function
39 ret |= check(src, "N/AL4 hit"); in test__mem()
43 ret |= check(src, "N/ARemote L4 hit"); in test__mem()
49 ret |= check(src, "N/APMEM miss"); in test__mem()
53 ret |= check(src, "N/ARemote PMEM miss"); in test__mem()
58 ret |= check(src , "FwdRemote RAM miss"); in test__mem()
|
| /linux-6.12.1/tools/perf/Documentation/ |
| D | perf-check.txt | 1 perf-check(1)
6 perf-check - check if features are present in perf
11 'perf check' [<options>]
12 'perf check' {feature <feature_list>} [<options>]
16 With no subcommands given, 'perf check' command just prints the command
22 Also, 'perf check feature' returns with exit status 0 if the feature
41 perf check feature libtraceevent
42 perf check feature HAVE_LIBTRACEEVENT
43 perf check feature libtraceevent,bpf
80 This can be used along with subcommands such as 'perf check feature'
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| /linux-6.12.1/arch/x86/pci/ |
| D | pcbios.c | 304 union bios32 *check; in pci_find_bios() local
314 for (check = (union bios32 *) __va(0xe0000); in pci_find_bios()
315 check <= (union bios32 *) __va(0xffff0); in pci_find_bios()
316 ++check) { in pci_find_bios()
318 if (get_kernel_nofault(sig, &check->fields.signature)) in pci_find_bios()
321 if (check->fields.signature != BIOS32_SIGNATURE) in pci_find_bios()
323 length = check->fields.length * 16; in pci_find_bios()
328 sum += check->chars[i]; in pci_find_bios()
331 if (check->fields.revision != 0) { in pci_find_bios()
333 check->fields.revision, check); in pci_find_bios()
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| /linux-6.12.1/drivers/pnp/pnpbios/ |
| D | core.c | 425 union pnp_bios_install_struct *check; in pnpbios_probe_system() local
436 for (check = (union pnp_bios_install_struct *)__va(0xf0000); in pnpbios_probe_system()
437 check < (union pnp_bios_install_struct *)__va(0xffff0); in pnpbios_probe_system()
438 check = (void *)check + 16) { in pnpbios_probe_system()
439 if (check->fields.signature != PNP_SIGNATURE) in pnpbios_probe_system()
443 check); in pnpbios_probe_system()
444 length = check->fields.length; in pnpbios_probe_system()
451 sum += check->chars[i]; in pnpbios_probe_system()
457 if (check->fields.version < 0x10) { in pnpbios_probe_system()
460 check->fields.version >> 4, in pnpbios_probe_system()
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| /linux-6.12.1/drivers/md/bcache/ |
| D | debug.c | 111 struct bio *check; in bch_data_verify() local
115 check = bio_kmalloc(nr_segs, GFP_NOIO); in bch_data_verify()
116 if (!check) in bch_data_verify()
118 bio_init(check, bio->bi_bdev, check->bi_inline_vecs, nr_segs, in bch_data_verify()
120 check->bi_iter.bi_sector = bio->bi_iter.bi_sector; in bch_data_verify()
121 check->bi_iter.bi_size = bio->bi_iter.bi_size; in bch_data_verify()
123 bch_bio_map(check, NULL); in bch_data_verify()
124 if (bch_bio_alloc_pages(check, GFP_NOIO)) in bch_data_verify()
127 submit_bio_wait(check); in bch_data_verify()
134 cbv = bio_iter_iovec(check, citer); in bch_data_verify()
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| /linux-6.12.1/drivers/net/wireless/broadcom/b43/ |
| D | tables_nphy.c | 3276 #undef check in assert_ntab_array_sizes()
3277 #define check(table, size) \ in assert_ntab_array_sizes() macro
3280 check(adjustpower0, C0_ADJPLT); in assert_ntab_array_sizes()
3281 check(adjustpower1, C1_ADJPLT); in assert_ntab_array_sizes()
3282 check(bdi, BDI); in assert_ntab_array_sizes()
3283 check(channelest, CHANEST); in assert_ntab_array_sizes()
3284 check(estimatepowerlt0, C0_ESTPLT); in assert_ntab_array_sizes()
3285 check(estimatepowerlt1, C1_ESTPLT); in assert_ntab_array_sizes()
3286 check(framelookup, FRAMELT); in assert_ntab_array_sizes()
3287 check(framestruct, FRAMESTRUCT); in assert_ntab_array_sizes()
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| /linux-6.12.1/scripts/dtc/ |
| D | checks.c | 27 struct check;
29 typedef void (*check_fn)(struct check *c, struct dt_info *dti, struct node *node);
31 struct check { struct
39 struct check **prereq; argument
43 static struct check *nm_##_prereqs[] = { __VA_ARGS__ }; \
44 static struct check nm_ = { \
61 static inline void PRINTF(5, 6) check_msg(struct check *c, struct dt_info *dti, in check_msg()
135 static void check_nodes_props(struct check *c, struct dt_info *dti, struct node *node) in check_nodes_props()
155 static bool run_check(struct check *c, struct dt_info *dti) in run_check()
169 struct check *prq = c->prereq[i]; in run_check()
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| /linux-6.12.1/net/ipv6/ |
| D | ip6_checksum.c | 91 err = (__force int)skb_checksum_init_zero_check(skb, proto, uh->check, in udp6_csum_init()
122 uh->check = 0; in udp6_set_csum()
124 uh->check = ~udp_v6_check(len, saddr, daddr, 0); in udp6_set_csum()
126 uh->check = 0; in udp6_set_csum()
127 uh->check = udp_v6_check(len, saddr, daddr, lco_csum(skb)); in udp6_set_csum()
128 if (uh->check == 0) in udp6_set_csum()
129 uh->check = CSUM_MANGLED_0; in udp6_set_csum()
133 skb->csum_offset = offsetof(struct udphdr, check); in udp6_set_csum()
134 uh->check = ~udp_v6_check(len, saddr, daddr, 0); in udp6_set_csum()
|