Home
last modified time | relevance | path

Searched refs:step (Results 1 – 25 of 807) sorted by relevance

12345678910>>...33

/linux/tools/testing/radix-tree/
H A Dbenchmark.c53 unsigned long size, unsigned long step) in benchmark_insert() argument
61 for (index = 0 ; index < size ; index += step) in benchmark_insert()
70 size, step, nsec); in benchmark_insert()
74 unsigned long size, unsigned long step) in benchmark_tagging() argument
82 for (index = 0 ; index < size ; index += step) in benchmark_tagging()
91 size, step, nsec); in benchmark_tagging()
95 unsigned long size, unsigned long step) in benchmark_delete() argument
103 for (index = 0 ; index < size ; index += step) in benchmark_delete()
112 size, step, nsec); in benchmark_delete()
115 static void benchmark_size(unsigned long size, unsigned long step) in benchmark_size() argument
[all …]
/linux/drivers/gpu/drm/xe/
H A Dxe_step.c119 struct xe_step_info step = {}; in xe_step_pre_gmdid_get() local
167 return step; in xe_step_pre_gmdid_get()
170 step = revids[revid]; in xe_step_pre_gmdid_get()
188 step = revids[revid]; in xe_step_pre_gmdid_get()
191 step.graphics = STEP_FUTURE; in xe_step_pre_gmdid_get()
195 drm_WARN_ON(&xe->drm, step.graphics == STEP_NONE); in xe_step_pre_gmdid_get()
199 step.basedie = basedie_info[baseid]; in xe_step_pre_gmdid_get()
202 step.basedie = STEP_FUTURE; in xe_step_pre_gmdid_get()
206 return step; in xe_step_pre_gmdid_get()
225 struct xe_step_info step = { in xe_step_gmdid_get() local
[all …]
/linux/include/linux/
H A Diov_iter.h25 iov_ustep_f step) in iterate_ubuf() argument
30 remain = step(base + iter->iov_offset, 0, len, priv, priv2); in iterate_ubuf()
42 iov_ustep_f step) in iterate_iovec() argument
52 remain = step(p->iov_base + skip, progress, part, priv, priv2); in iterate_iovec()
76 iov_step_f step) in iterate_kvec() argument
86 remain = step(p->iov_base + skip, progress, part, priv, priv2); in iterate_kvec()
110 iov_step_f step) in iterate_bvec() argument
123 remain = step(kaddr + offset % PAGE_SIZE, progress, part, priv, priv2); in iterate_bvec()
149 iov_step_f step) in iterate_folioq() argument
173 remain = step(base, progress, part, priv, priv2); in iterate_folioq()
[all …]
/linux/drivers/video/fbdev/mb862xx/
H A Dmb862xxfb_accel.c69 static void mb86290fb_imageblit1(u32 *cmd, u16 step, u16 dx, u16 dy, in mb86290fb_imageblit1() argument
95 (GDC_CMD_BITMAP << 16) | (2 + (step * height)); in mb86290fb_imageblit1()
100 memcpy(&cmd[9 + i * step], line, step << 2); in mb86290fb_imageblit1()
104 for (k = 0; k < step; k++) in mb86290fb_imageblit1()
105 cmd[9 + i * step + k] = in mb86290fb_imageblit1()
106 cpu_to_be32(cmd[9 + i * step + k]); in mb86290fb_imageblit1()
118 static void mb86290fb_imageblit8(u32 *cmd, u16 step, u16 dx, u16 dy, in mb86290fb_imageblit8() argument
128 (GDC_CMD_BLT_DRAW << 16) | (2 + (height * step)); in mb86290fb_imageblit8()
138 for (j = 0; j < step; j++) { in mb86290fb_imageblit8()
139 cmd[3 + i * step + j] = in mb86290fb_imageblit8()
[all …]
/linux/drivers/gpu/drm/i915/gt/
H A Dselftest_ring.c52 static int check_ring_step(struct intel_ring *ring, u32 x, u32 step) in check_ring_step() argument
54 u32 prev = x, next = intel_ring_wrap(ring, x + step); in check_ring_step()
65 static int check_ring_offset(struct intel_ring *ring, u32 x, u32 step) in check_ring_offset() argument
69 err |= check_ring_step(ring, x, step); in check_ring_offset()
70 err |= check_ring_step(ring, intel_ring_wrap(ring, x + 1), step); in check_ring_offset()
71 err |= check_ring_step(ring, intel_ring_wrap(ring, x - 1), step); in check_ring_offset()
80 int step, err = 0; in igt_ring_direction() local
89 for (step = 1; step < half; step <<= 1) { in igt_ring_direction()
90 err |= check_ring_offset(ring, 0, step); in igt_ring_direction()
91 err |= check_ring_offset(ring, half, step); in igt_ring_direction()
/linux/drivers/mtd/nand/
H A Decc-mxic.c484 int step; in mxic_ecc_extract_status_bytes() local
487 for (step = 0; step < ctx->steps; step++) { in mxic_ecc_extract_status_bytes()
489 ((STAT_BYTES + ctx->oob_step_sz) * step); in mxic_ecc_extract_status_bytes()
491 ctx->status[step] = buf[next_stat_pos]; in mxic_ecc_extract_status_bytes()
498 int step; in mxic_ecc_reconstruct_oobbuf() local
501 for (step = 0; step < ctx->steps; step++) in mxic_ecc_reconstruct_oobbuf()
502 memcpy(dst + (step * ctx->oob_step_sz), in mxic_ecc_reconstruct_oobbuf()
503 src + (step * (ctx->oob_step_sz + STAT_BYTES)), in mxic_ecc_reconstruct_oobbuf()
510 int step; in mxic_ecc_add_room_in_oobbuf() local
513 for (step = 0; step < ctx->steps; step++) in mxic_ecc_add_room_in_oobbuf()
[all …]
/linux/drivers/gpu/drm/i915/
H A Dintel_step.c138 u8 step = gmd->step + STEP_A0; in gmd_to_intel_step() local
140 if (step >= STEP_FUTURE) { in gmd_to_intel_step()
145 return step; in gmd_to_intel_step()
153 struct intel_step_info step = {}; in intel_step_init() local
156 step.graphics_step = gmd_to_intel_step(i915, in intel_step_init()
158 step.media_step = gmd_to_intel_step(i915, in intel_step_init()
161 RUNTIME_INFO(i915)->step = step; in intel_step_init()
227 step = revids[revid]; in intel_step_init()
245 step = revids[revid]; in intel_step_init()
248 step.graphics_step = STEP_FUTURE; in intel_step_init()
[all …]
/linux/lib/
H A Dtest_bitmap.c436 #define step (sizeof(u64) / sizeof(unsigned long)) macro
439 {0, "1", &exp1[1 * step], 8, 0},
440 {0, "0-15", &exp1[2 * step], 32, 0},
441 {0, "16-31", &exp1[3 * step], 32, 0},
442 {0, "0-31:1/2", &exp1[4 * step], 32, 0},
443 {0, "1-31:1/2", &exp1[5 * step], 32, 0},
444 {0, "0-31:1/4", &exp1[6 * step], 32, 0},
445 {0, "1-31:1/4", &exp1[7 * step], 32, 0},
446 {0, "0-31:4/4", &exp1[8 * step], 32, 0},
447 {0, "1-31:4/4", &exp1[9 * step], 32, 0},
[all …]
H A Dlinear_ranges.c72 return r->min + (r->max_sel - r->min_sel) * r->step; in linear_range_get_max_value()
93 *val = r->min + (selector - r->min_sel) * r->step; in linear_range_get_value()
154 if (r->step == 0) in linear_range_get_selector_low()
157 *selector = (val - r->min) / r->step + r->min_sel; in linear_range_get_selector_low()
235 if (r->step == 0) in linear_range_get_selector_high()
238 *selector = DIV_ROUND_UP(val - r->min, r->step) + r->min_sel; in linear_range_get_selector_high()
268 if (r->step == 0) in linear_range_get_selector_within()
271 *selector = (val - r->min) / r->step + r->min_sel; in linear_range_get_selector_within()
/linux/include/trace/events/
H A Dwbt.h92 int step, unsigned long window, unsigned int bg,
95 TP_ARGS(bdi, msg, step, window, bg, normal, max),
100 __field(int, step)
111 __entry->step = step;
119 __entry->name, __entry->msg, __entry->step, __entry->window,
132 int step, unsigned int inflight),
134 TP_ARGS(bdi, status, step, inflight),
139 __field(int, step)
147 __entry->step = step;
152 __entry->status, __entry->step, __entry->inflight)
/linux/Documentation/translations/zh_CN/core-api/
H A Dcpu_hotplug.rst586 bash-394 [001] 22.976: cpuhp_enter: cpu: 0004 target: 140 step: 169 (cpuhp_kick_ap_work)
587 cpuhp/4-31 [004] 22.977: cpuhp_enter: cpu: 0004 target: 140 step: 168 (sched_cpu_deactivate)
588 cpuhp/4-31 [004] 22.990: cpuhp_exit: cpu: 0004 state: 168 step: 168 ret: 0
589 cpuhp/4-31 [004] 22.991: cpuhp_enter: cpu: 0004 target: 140 step: 144 (mce_cpu_pre_down)
590 cpuhp/4-31 [004] 22.992: cpuhp_exit: cpu: 0004 state: 144 step: 144 ret: 0
591 …cpuhp/4-31 [004] 22.993: cpuhp_multi_enter: cpu: 0004 target: 140 step: 143 (virtnet_cpu_down_p…
592 cpuhp/4-31 [004] 22.994: cpuhp_exit: cpu: 0004 state: 143 step: 143 ret: 0
593 cpuhp/4-31 [004] 22.995: cpuhp_enter: cpu: 0004 target: 140 step: 142 (cacheinfo_cpu_pre_down)
594 cpuhp/4-31 [004] 22.996: cpuhp_exit: cpu: 0004 state: 142 step: 142 ret: 0
595 bash-394 [001] 22.997: cpuhp_exit: cpu: 0004 state: 140 step: 169 ret: 0
[all …]
/linux/tools/testing/selftests/bpf/progs/
H A Dhtab_mem_bench.c14 unsigned int step; member
32 ctx->from += ctx->step; in write_htab()
50 ctx->from += ctx->step; in del_htab()
61 update.step = nr_thread; in overwrite()
73 update.step = nr_thread; in batch_add_batch_del()
89 update.step = nr_thread / 2; in add_only()
101 update.step = nr_thread / 2; in del_only()
/linux/drivers/gpu/drm/i915/selftests/
H A Di915_syncmap.c335 unsigned int step, order, idx; in igt_syncmap_join_below() local
344 for (step = 0; step < KSYNCMAP; step++) { in igt_syncmap_join_below()
346 u64 context = step * BIT_ULL(order); in igt_syncmap_join_below()
354 context, order, step, sync->height, sync->prefix); in igt_syncmap_join_below()
361 for (step = 0; step < KSYNCMAP; step++) { in igt_syncmap_join_below()
363 u64 context = step * BIT_ULL(order); in igt_syncmap_join_below()
367 context, order, step); in igt_syncmap_join_below()
375 context + idx, order, step); in igt_syncmap_join_below()
384 for (step = 0; step < KSYNCMAP; step++) { in igt_syncmap_join_below()
385 u64 context = step * BIT_ULL(order); in igt_syncmap_join_below()
[all …]
/linux/arch/powerpc/platforms/powernv/
H A Dsubcore.c144 u8 step; member
150 static void wait_for_sync_step(int step) in wait_for_sync_step() argument
155 while(per_cpu(split_state, i).step < step) in wait_for_sync_step()
196 per_cpu(split_state, cpu).step = SYNC_STEP_UNSPLIT; in unsplit_core()
230 split_core_secondary_loop(&per_cpu(split_state, cpu).step); in split_core()
262 per_cpu(split_state, smp_processor_id()).step = SYNC_STEP_FINISHED; in cpu_do_split()
320 while(per_cpu(split_state, cpu).step < SYNC_STEP_FINISHED) in cpu_update_split_mode()
356 state->step = SYNC_STEP_INITIAL; in set_subcores_per_core()
/linux/drivers/regulator/
H A Dda903x-regulator.c309 #define DA903x_LDO(_pmic, _id, min, max, step, vreg, shift, nbits, ereg, ebit) \ argument
316 .n_voltages = (step) ? ((max - min) / step + 1) : 1, \
319 .uV_step = (step) * 1000, \
329 #define DA903x_DVC(_pmic, _id, min, max, step, vreg, nbits, ureg, ubit, ereg, ebit) \ argument
336 .n_voltages = (step) ? ((max - min) / step + 1) : 1, \
339 .uV_step = (step) * 1000, \
351 #define DA9034_LDO(_id, min, max, step, vreg, shift, nbits, ereg, ebit) \ argument
352 DA903x_LDO(DA9034, _id, min, max, step, vreg, shift, nbits, ereg, ebit)
354 #define DA9030_LDO(_id, min, max, step, vreg, shift, nbits, ereg, ebit) \ argument
355 DA903x_LDO(DA9030, _id, min, max, step, vreg, shift, nbits, ereg, ebit)
[all …]
/linux/arch/powerpc/mm/book3s64/
H A Dhash_pgtable.c407 unsigned int step, nr_cpus; member
419 unsigned int step, unsigned long newpp) in change_memory_range() argument
424 start, end, newpp, step); in change_memory_range()
426 for (idx = start; idx < end; idx += step) in change_memory_range()
490 change_memory_range(parms->start, parms->end, parms->step, parms->newpp); in change_memory_range_fn()
503 unsigned int step, shift; in hash__change_memory_range() local
506 step = 1 << shift; in hash__change_memory_range()
508 start = ALIGN_DOWN(start, step); in hash__change_memory_range()
509 end = ALIGN(end, step); // aligns up in hash__change_memory_range()
519 chmem_parms.step = step; in hash__change_memory_range()
[all …]
/linux/fs/bcachefs/
H A Dtime_stats.c46 if (unlikely(!e->step)) { in quantiles_update()
48 e->step = max_t(unsigned, v / 2, 1024); in quantiles_update()
50 e->m = e->m >= e->step in quantiles_update()
51 ? e->m - e->step in quantiles_update()
54 e->m = e->m + e->step > e->m in quantiles_update()
55 ? e->m + e->step in quantiles_update()
59 if ((e->m > v ? e->m - v : v - e->m) < e->step) in quantiles_update()
60 e->step = max_t(unsigned, e->step / 2, 1); in quantiles_update()
/linux/drivers/gpu/drm/xe/tests/
H A Dxe_wa_test.c24 struct xe_step_info step; member
32 .step = { .graphics = STEP_ ## graphics_step__ } \
41 .step = { .graphics = STEP_ ## graphics_step__ } \
52 .step = { .graphics = STEP_ ## graphics_step__, \
95 .graphics_step = param->step.graphics, in xe_wa_test_init()
96 .media_step = param->step.media, in xe_wa_test_init()
113 xe->info.step = param->step; in xe_wa_test_init()
/linux/drivers/clk/sunxi-ng/
H A Dccu_phase.c18 u16 step, parent_div; in ccu_phase_get_phase() local
52 step = DIV_ROUND_CLOSEST(360, parent_div); in ccu_phase_get_phase()
53 return delay * step; in ccu_phase_get_phase()
86 u16 step, parent_div; in ccu_phase_set_phase() local
104 step = DIV_ROUND_CLOSEST(360, parent_div); in ccu_phase_set_phase()
105 delay = DIV_ROUND_CLOSEST(degrees, step); in ccu_phase_set_phase()
/linux/drivers/staging/vc04_services/bcm2835-camera/
H A Dcontrols.c77 u64 step; /* step size of the control */ member
918 .step = 1,
929 .step = 1,
940 .step = 1,
951 .step = 1,
962 .step = 1,
973 .step = 1,
984 .step = 1,
995 .step = 0,
1007 .step = 1,
[all …]
/linux/Documentation/devicetree/bindings/mtd/
H A Dhisi504-nand.txt17 - nand-ecc-strength: Number of bits to correct per ECC step.
18 - nand-ecc-step-size: Number of data bytes covered by a single ECC step.
20 The following ECC strength and step size are currently supported:
22 - nand-ecc-strength = <16>, nand-ecc-step-size = <1024>
36 nand-ecc-step-size = <1024>;
/linux/Documentation/devicetree/bindings/regulator/
H A Dtps51632-regulator.txt9 - ti,dvfs-step-20mV: The 20mV step voltage when PWM DVFS enabled. Missing this
10 will set 10mV step voltage in PWM DVFS mode. In normal mode, the voltage
11 step is 10mV as per datasheet.
26 ti,dvfs-step-20mV;
/linux/Documentation/admin-guide/media/
H A Dsi4713.rst79 rds_signal_deviation (int) : min=0 max=90000 step=10 default=200 value=200 flags=slider
80 rds_program_id (int) : min=0 max=65535 step=1 default=0 value=0
81 rds_program_type (int) : min=0 max=31 step=1 default=0 value=0
82 rds_ps_name (str) : min=0 max=96 step=8 value='si4713 '
83 rds_radio_text (str) : min=0 max=384 step=32 value=''
85 audio_limiter_release_time (int) : min=250 max=102390 step=50 default=5010 value=5010 flags=slider
86 audio_limiter_deviation (int) : min=0 max=90000 step=10 default=66250 value=66250 flags=slider
88 audio_compression_gain (int) : min=0 max=20 step=1 default=15 value=15 flags=slider
89 audio_compression_threshold (int) : min=-40 max=0 step=1 default=-40 value=-40 flags=slider
90 audio_compression_attack_time (int) : min=0 max=5000 step=500 default=0 value=0 flags=slider
[all …]
/linux/tools/testing/selftests/bpf/map_tests/
H A Dlpm_trie_map_batch_ops.c71 __u32 step, count, total, total_success; in test_lpm_trie_map_batch_ops() local
93 for (step = 1; step < max_entries; step++) { in test_lpm_trie_map_batch_ops()
103 count = step; in test_lpm_trie_map_batch_ops()
123 count = step; in test_lpm_trie_map_batch_ops()
125 if (max_entries - total < step) in test_lpm_trie_map_batch_ops()
/linux/net/sunrpc/auth_gss/
H A Dgss_krb5_keys.c306 u32 outlen, u32 count, struct xdr_netobj *step) in krb5_cmac_Ki() argument
319 ret = crypto_shash_update(desc, step->data, step->len); in krb5_cmac_Ki()
334 ret = crypto_shash_final(desc, step->data); in krb5_cmac_Ki()
374 struct xdr_netobj step = { .data = NULL }; in krb5_kdf_feedback_cmac() local
400 step.len = blocksize; in krb5_kdf_feedback_cmac()
401 step.data = kzalloc(step.len, gfp_mask); in krb5_kdf_feedback_cmac()
402 if (!step.data) in krb5_kdf_feedback_cmac()
412 ret = krb5_cmac_Ki(tfm, constant, outkey->len, count, &step); in krb5_kdf_feedback_cmac()
416 memcpy(DR.data + offset, step.data, blocksize); in krb5_kdf_feedback_cmac()
427 kfree_sensitive(step.data); in krb5_kdf_feedback_cmac()

12345678910>>...33