| /linux-6.1.9/drivers/net/ethernet/marvell/prestera/ |
| D | prestera_span.c | 37 list_add_tail(&entry->list, &port->sw->span->entries); in prestera_span_entry_create()
49 prestera_span_entry_find_by_id(struct prestera_span *span, u8 span_id) in prestera_span_entry_find_by_id() argument
53 list_for_each_entry(entry, &span->entries, list) { in prestera_span_entry_find_by_id()
62 prestera_span_entry_find_by_port(struct prestera_span *span, in prestera_span_entry_find_by_port() argument
67 list_for_each_entry(entry, &span->entries, list) { in prestera_span_entry_find_by_port()
82 entry = prestera_span_entry_find_by_port(sw->span, port); in prestera_span_get()
108 entry = prestera_span_entry_find_by_id(sw->span, span_id); in prestera_span_put()
171 struct prestera_span *span; in prestera_span_init() local
173 span = kzalloc(sizeof(*span), GFP_KERNEL); in prestera_span_init()
174 if (!span) in prestera_span_init()
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| /linux-6.1.9/drivers/net/ethernet/mellanox/mlxsw/ |
| D | spectrum_span.c | 46 struct mlxsw_sp_span *span; member
77 return atomic_read(&mlxsw_sp->span->active_entries_count); in mlxsw_sp_span_occ_get()
83 struct mlxsw_sp_span *span; in mlxsw_sp_span_init() local
90 span = kzalloc(struct_size(span, entries, entries_count), GFP_KERNEL); in mlxsw_sp_span_init()
91 if (!span) in mlxsw_sp_span_init()
93 refcount_set(&span->policer_id_base_ref_count, 0); in mlxsw_sp_span_init()
94 span->entries_count = entries_count; in mlxsw_sp_span_init()
95 atomic_set(&span->active_entries_count, 0); in mlxsw_sp_span_init()
96 mutex_init(&span->analyzed_ports_lock); in mlxsw_sp_span_init()
97 INIT_LIST_HEAD(&span->analyzed_ports_list); in mlxsw_sp_span_init()
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| /linux-6.1.9/drivers/scsi/megaraid/ |
| D | megaraid_sas_fp.c | 123 u16 MR_LdSpanArrayGet(u32 ld, u32 span, struct MR_DRV_RAID_MAP_ALL *map) in MR_LdSpanArrayGet() argument
125 return le16_to_cpu(map->raidMap.ldSpanMap[ld].spanBlock[span].span.arrayRef); in MR_LdSpanArrayGet()
148 static struct MR_LD_SPAN *MR_LdSpanPtrGet(u32 ld, u32 span, in MR_LdSpanPtrGet() argument
151 return &map->raidMap.ldSpanMap[ld].spanBlock[span].span; in MR_LdSpanPtrGet()
379 u32 span, j; in MR_GetSpanBlock() local
381 for (span = 0; span < raid->spanDepth; span++, pSpanBlock++) { in MR_GetSpanBlock()
398 return span; in MR_GetSpanBlock()
430 u32 span, info; in mr_spanset_get_span_block() local
442 for (span = 0; span < raid->spanDepth; span++) in mr_spanset_get_span_block()
443 if (le32_to_cpu(map->raidMap.ldSpanMap[ld].spanBlock[span]. in mr_spanset_get_span_block()
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| D | mbox_defs.h | 649 adap_span_40ld_t span[SPAN_DEPTH_8_SPANS]; member
662 adap_span_8ld_t span[SPAN_DEPTH_8_SPANS]; member
675 adap_span_8ld_t span[SPAN_DEPTH_4_SPANS]; member
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| /linux-6.1.9/tools/testing/selftests/resctrl/ |
| D | mbm_test.c | 18 show_bw_info(unsigned long *bw_imc, unsigned long *bw_resc, int span) in show_bw_info() argument
43 ksft_print_msg("Span (MB): %d\n", span); in show_bw_info()
50 static int check_results(int span) in check_results() argument
82 ret = show_bw_info(bw_imc, bw_resc, span); in check_results()
117 int mbm_bw_change(int span, int cpu_no, char *bw_report, char **benchmark_cmd) in mbm_bw_change() argument
123 .span = span, in mbm_bw_change()
138 ret = check_results(span); in mbm_bw_change()
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| D | resctrl_tests.c | 73 static void run_mbm_test(bool has_ben, char **benchmark_cmd, int span, in run_mbm_test() argument
87 res = mbm_bw_change(span, cpu_no, bw_report, benchmark_cmd); in run_mbm_test()
94 static void run_mba_test(bool has_ben, char **benchmark_cmd, int span, in run_mba_test() argument
107 sprintf(benchmark_cmd[1], "%d", span); in run_mba_test()
151 int c, cpu_no = 1, span = 250, argc_new = argc, i, no_of_bits = 0; in main() local
243 sprintf(benchmark_cmd[1], "%d", span); in main()
262 run_mbm_test(has_ben, benchmark_cmd, span, cpu_no, bw_report); in main()
265 run_mba_test(has_ben, benchmark_cmd, span, cpu_no, bw_report); in main()
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| D | resctrl.h | 64 unsigned long span; member
99 int run_fill_buf(unsigned long span, int malloc_and_init_memory, int memflush,
102 int mbm_bw_change(int span, int cpu_no, char *bw_report, char **benchmark_cmd);
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| D | cmt_test.c | 73 return show_cache_info(sum_llc_occu_resc, no_of_bits, param->span, in check_results()
124 .span = cache_size * n / count_of_bits, in cmt_resctrl_val()
130 sprintf(benchmark_cmd[1], "%lu", param.span); in cmt_resctrl_val()
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| D | cat_test.c | 90 return show_cache_info(sum_llc_perf_miss, no_of_bits, param->span / 64, in check_results()
158 param.span = cache_size * (count_of_bits - n) / count_of_bits; in cat_perf_miss_val()
179 param.span = cache_size * n / count_of_bits; in cat_perf_miss_val()
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| D | fill_buf.c | 195 int run_fill_buf(unsigned long span, int malloc_and_init_memory, in run_fill_buf() argument
198 unsigned long long cache_size = span; in run_fill_buf()
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| D | resctrlfs.c | 309 unsigned long span, buffer_span; in run_benchmark() local
326 span = strtoul(benchmark_cmd[1], NULL, 10); in run_benchmark()
333 buffer_span = span * MB; in run_benchmark()
335 buffer_span = span; in run_benchmark()
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| /linux-6.1.9/Documentation/translations/zh_CN/scheduler/ |
| D | sched-domains.rst | 22 每个调度域管辖数个CPU（存储在->span字段中）。一个调度域的span必须是它的子调度域span的
25 CPU出现永远不会被指定任务运行的情况，直到允许的CPU掩码被显式设定。调度域的span字段意味
29 组织，存储在->groups指针中。这些组的CPU掩码的并集必须和调度域span字段一致。->groups
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| /linux-6.1.9/drivers/iio/dac/ |
| D | ltc2688.c | 140 int ret, reg, span; in ltc2688_span_get() local
146 span = FIELD_GET(LTC2688_CH_SPAN_MSK, reg); in ltc2688_span_get()
148 if (span >= LTC2688_SPAN_RANGE_MAX) in ltc2688_span_get()
151 return span; in ltc2688_span_get()
161 int span, fs; in ltc2688_scale_get() local
163 span = ltc2688_span_get(st, c); in ltc2688_scale_get()
164 if (span < 0) in ltc2688_scale_get()
165 return span; in ltc2688_scale_get()
167 fs = ltc2688_span_helper[span][1] - ltc2688_span_helper[span][0]; in ltc2688_scale_get()
178 int span; in ltc2688_offset_get() local
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| D | ad5791.c | 68 int (*get_lin_comp) (unsigned int span);
210 static int ad5791_get_lin_comp(unsigned int span) in ad5791_get_lin_comp() argument
212 if (span <= 10000) in ad5791_get_lin_comp()
214 else if (span <= 12000) in ad5791_get_lin_comp()
216 else if (span <= 16000) in ad5791_get_lin_comp()
218 else if (span <= 19000) in ad5791_get_lin_comp()
224 static int ad5780_get_lin_comp(unsigned int span) in ad5780_get_lin_comp() argument
226 if (span <= 10000) in ad5780_get_lin_comp()
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| /linux-6.1.9/Documentation/scheduler/ |
| D | sched-domains.rst | 10 Each scheduling domain spans a number of CPUs (stored in the ->span field).
11 A domain's span MUST be a superset of it child's span (this restriction could
12 be relaxed if the need arises), and a base domain for CPU i MUST span at least
13 i. The top domain for each CPU will generally span all CPUs in the system
16 explicitly set. A sched domain's span means "balance process load among these
22 domain's span. The group pointed to by the ->groups pointer MUST contain the CPU
58 The "base" domain will "span" the first level of the hierarchy. In the case
59 of SMT, you'll span all siblings of the physical CPU, with each group being
62 In SMP, the parent of the base domain will span all physical CPUs in the
64 of the SMP domain will span the entire machine, with each group having the
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| /linux-6.1.9/drivers/net/wireless/realtek/rtw89/ |
| D | sar.c | 51 #define RTW89_SAR_SPAN_VALID(span) ((span)->subband_high) argument
87 const struct rtw89_sar_span *span = NULL; in rtw89_query_sar_config_common() local
99 span = &rtw89_sar_overlapping_6ghz[idx]; in rtw89_query_sar_config_common()
102 if (span && RTW89_SAR_SPAN_VALID(span)) { in rtw89_query_sar_config_common()
103 subband_l = span->subband_low; in rtw89_query_sar_config_common()
104 subband_h = span->subband_high; in rtw89_query_sar_config_common()
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| /linux-6.1.9/drivers/platform/surface/aggregator/ |
| D | ssh_parser.h | 138 struct ssam_span *span) in sshp_buf_span_from() argument
140 span->ptr = buf->ptr + offset; in sshp_buf_span_from()
141 span->len = buf->len - offset; in sshp_buf_span_from()
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| /linux-6.1.9/arch/sh/mm/ |
| D | pmb.c | 146 unsigned long span; in pmb_mapping_exists() local
169 span = pmbe->size; in pmb_mapping_exists()
176 span += iter->size; in pmb_mapping_exists()
181 if (size <= span) { in pmb_mapping_exists()
657 unsigned long span, newsize; in pmb_merge() local
661 span = newsize = head->size; in pmb_merge()
665 span += tail->size; in pmb_merge()
667 if (pmb_size_valid(span)) { in pmb_merge()
668 newsize = span; in pmb_merge()
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| /linux-6.1.9/Documentation/sphinx-static/ |
| D | theme_rtd_colors.css | 29 span.menuselection {
33 code.kbd, code.kbd span {
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| D | theme_overrides.css | 97 span.menuselection {
101 code.kbd, code.kbd span {
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| /linux-6.1.9/net/mac802154/ |
| D | rx.c | 37 __le16 span, sshort; in ieee802154_subif_frame() local
42 span = wpan_dev->pan_id; in ieee802154_subif_frame()
55 if (mac_cb(skb)->dest.pan_id != span && in ieee802154_subif_frame()
64 if (mac_cb(skb)->dest.pan_id != span && in ieee802154_subif_frame()
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| /linux-6.1.9/Documentation/devicetree/bindings/interrupt-controller/ |
| D | msi-controller.yaml | 37 A list of <phandle intspec span> tuples, where "phandle" is the
39 interrupt specifier and "span" is the size of the
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| /linux-6.1.9/include/linux/ |
| D | energy_model.h | 172 struct em_data_callback *cb, cpumask_t *span,
321 struct em_data_callback *cb, cpumask_t *span, in em_dev_register_perf_domain() argument
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| /linux-6.1.9/include/linux/sched/ |
| D | topology.h | 162 unsigned long span[]; member
167 return to_cpumask(sd->span); in sched_domain_span()
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| /linux-6.1.9/drivers/usb/host/ |
| D | ehci-sched.c | 1188 iso_sched->span = urb->number_of_packets * stream->uperiod; in itd_sched_init()
1253 num_itds = 1 + (sched->span + 7) / 8; in itd_urb_transaction()
1476 u32 now, base, next, start, period, span, now2; in iso_stream_schedule() local
1485 span = sched->span; in iso_stream_schedule()
1487 span <<= 3; in iso_stream_schedule()
1612 if (skip >= span) { /* Entirely in the past? */ in iso_stream_schedule()
1614 urb, start + base, span - period, now2 + base, in iso_stream_schedule()
1618 skip = span - period; in iso_stream_schedule()
1622 skip = span; /* Skip the entire URB */ in iso_stream_schedule()
1639 if (unlikely(start + span - period >= mod + wrap)) { in iso_stream_schedule()
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