| /Linux-v5.4/sound/soc/fsl/ |
| D | fsl_asrc_dma.c | 48 struct fsl_asrc_pair *pair = runtime->private_data; in fsl_asrc_dma_complete() local
50 pair->pos += snd_pcm_lib_period_bytes(substream); in fsl_asrc_dma_complete()
51 if (pair->pos >= snd_pcm_lib_buffer_bytes(substream)) in fsl_asrc_dma_complete()
52 pair->pos = 0; in fsl_asrc_dma_complete()
62 struct fsl_asrc_pair *pair = runtime->private_data; in fsl_asrc_dma_prepare_and_submit() local
71 pair->pos = 0; in fsl_asrc_dma_prepare_and_submit()
72 pair->desc[!dir] = dmaengine_prep_dma_cyclic( in fsl_asrc_dma_prepare_and_submit()
73 pair->dma_chan[!dir], runtime->dma_addr, in fsl_asrc_dma_prepare_and_submit()
77 if (!pair->desc[!dir]) { in fsl_asrc_dma_prepare_and_submit()
82 pair->desc[!dir]->callback = fsl_asrc_dma_complete; in fsl_asrc_dma_prepare_and_submit()
[all …]
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| D | fsl_asrc.c | 118 static int fsl_asrc_request_pair(int channels, struct fsl_asrc_pair *pair) in fsl_asrc_request_pair() argument
121 struct fsl_asrc *asrc_priv = pair->asrc_priv; in fsl_asrc_request_pair()
129 if (asrc_priv->pair[i] != NULL) in fsl_asrc_request_pair()
146 asrc_priv->pair[index] = pair; in fsl_asrc_request_pair()
147 pair->channels = channels; in fsl_asrc_request_pair()
148 pair->index = index; in fsl_asrc_request_pair()
161 static void fsl_asrc_release_pair(struct fsl_asrc_pair *pair) in fsl_asrc_release_pair() argument
163 struct fsl_asrc *asrc_priv = pair->asrc_priv; in fsl_asrc_release_pair()
164 enum asrc_pair_index index = pair->index; in fsl_asrc_release_pair()
173 asrc_priv->channel_avail += pair->channels; in fsl_asrc_release_pair()
[all …]
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| /Linux-v5.4/tools/perf/tests/ |
| D | vmlinux-kallsyms.c | 113 struct symbol *pair, *first_pair; in test__vmlinux_matches_kallsyms() local
124 pair = first_pair; in test__vmlinux_matches_kallsyms()
126 if (pair && UM(pair->start) == mem_start) { in test__vmlinux_matches_kallsyms()
128 if (arch__compare_symbol_names(sym->name, pair->name) == 0) { in test__vmlinux_matches_kallsyms()
138 s64 skew = mem_end - UM(pair->end); in test__vmlinux_matches_kallsyms()
142 UM(pair->end)); in test__vmlinux_matches_kallsyms()
152 pair = machine__find_kernel_symbol_by_name(&kallsyms, sym->name, NULL); in test__vmlinux_matches_kallsyms()
153 if (pair) { in test__vmlinux_matches_kallsyms()
154 if (UM(pair->start) == mem_start) in test__vmlinux_matches_kallsyms()
158 mem_start, sym->name, pair->name); in test__vmlinux_matches_kallsyms()
[all …]
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| /Linux-v5.4/tools/perf/ |
| D | builtin-diff.c | 269 static double compute_delta(struct hist_entry *he, struct hist_entry *pair) in compute_delta() argument
272 double new_percent = period_percent(pair, pair->stat.period); in compute_delta()
274 pair->diff.period_ratio_delta = new_percent - old_percent; in compute_delta()
275 pair->diff.computed = true; in compute_delta()
276 return pair->diff.period_ratio_delta; in compute_delta()
279 static double compute_ratio(struct hist_entry *he, struct hist_entry *pair) in compute_ratio() argument
282 double new_period = pair->stat.period; in compute_ratio()
284 pair->diff.computed = true; in compute_ratio()
285 pair->diff.period_ratio = new_period / old_period; in compute_ratio()
286 return pair->diff.period_ratio; in compute_ratio()
[all …]
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| /Linux-v5.4/drivers/ide/ |
| D | alim15x3.c | 104 ide_drive_t *pair = ide_get_pair_dev(drive); in ali_set_pio_mode() local
110 if (pair) { in ali_set_pio_mode()
113 ide_timing_compute(pair, pair->pio_mode, &p, T, 1); in ali_set_pio_mode()
116 if (pair->dma_mode) { in ali_set_pio_mode()
117 ide_timing_compute(pair, pair->dma_mode, &p, T, 1); in ali_set_pio_mode()
168 ide_drive_t *pair = ide_get_pair_dev(drive); in ali_set_dma_mode() local
177 if (pair) { in ali_set_dma_mode()
180 ide_timing_compute(pair, pair->pio_mode, &p, T, 1); in ali_set_dma_mode()
183 if (pair->dma_mode) { in ali_set_dma_mode()
184 ide_timing_compute(pair, pair->dma_mode, in ali_set_dma_mode()
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| D | cmd64x.c | 99 ide_drive_t *pair = ide_get_pair_dev(drive); in cmd64x_program_timings() local
101 if (pair) { in cmd64x_program_timings()
104 ide_timing_compute(pair, pair->pio_mode, &tp, T, 0); in cmd64x_program_timings()
106 if (pair->dma_mode) { in cmd64x_program_timings()
107 ide_timing_compute(pair, pair->dma_mode, in cmd64x_program_timings()
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| D | ide-pm.c | 9 ide_drive_t *pair = ide_get_pair_dev(drive); in generic_ide_suspend() local
17 if ((drive->dn & 1) == 0 || pair == NULL) in generic_ide_suspend()
36 if ((drive->dn & 1) || pair == NULL) in generic_ide_suspend()
61 ide_drive_t *pair = ide_get_pair_dev(drive); in generic_ide_resume() local
71 if ((drive->dn & 1) == 0 || pair == NULL) { in generic_ide_resume()
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| D | opti621.c | 68 ide_drive_t *pair = ide_get_pair_dev(drive); in opti621_set_pio_mode() local
86 if (pair) { in opti621_set_pio_mode()
87 pair_mode = (unsigned long)ide_get_drivedata(pair); in opti621_set_pio_mode()
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| D | tx4938ide.c | 63 ide_drive_t *pair; in tx4938ide_set_pio_mode() local
65 pair = ide_get_pair_dev(drive); in tx4938ide_set_pio_mode()
66 if (pair) in tx4938ide_set_pio_mode()
67 safe = min_t(u8, safe, pair->pio_mode - XFER_PIO_0); in tx4938ide_set_pio_mode()
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| /Linux-v5.4/drivers/ata/ |
| D | pata_ali.c | 209 struct ata_device *pair = ata_dev_pair(adev); in ali_set_piomode() local
214 if (pair) { in ali_set_piomode()
216 ata_timing_compute(pair, pair->pio_mode, &p, T, 1); in ali_set_piomode()
218 if (pair->dma_mode) { in ali_set_piomode()
219 ata_timing_compute(pair, pair->dma_mode, &p, T, 1); in ali_set_piomode()
244 struct ata_device *pair = ata_dev_pair(adev); in ali_set_dmamode() local
263 if (pair) { in ali_set_dmamode()
265 ata_timing_compute(pair, pair->pio_mode, &p, T, 1); in ali_set_dmamode()
267 if (pair->dma_mode) { in ali_set_dmamode()
268 ata_timing_compute(pair, pair->dma_mode, &p, T, 1); in ali_set_dmamode()
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| D | pata_cs5535.c | 94 struct ata_device *pair = ata_dev_pair(adev); in cs5535_set_piomode() local
100 if (pair) { in cs5535_set_piomode()
101 int pairmode = pair->pio_mode - XFER_PIO_0; in cs5535_set_piomode()
105 wrmsr(ATAC_CH0D0_PIO + 2 * pair->devno, in cs5535_set_piomode()
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| D | pata_opti.c | 109 struct ata_device *pair = ata_dev_pair(adev); in opti_set_piomode() local
134 if (pair) { in opti_set_piomode()
136 u8 pair_addr = addr_timing[clock][pair->pio_mode - XFER_PIO_0]; in opti_set_piomode()
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| D | pata_cmd640.c | 61 struct ata_device *pair = ata_dev_pair(adev); in cmd640_set_piomode() local
70 if (ap->port_no && pair) { in cmd640_set_piomode()
72 ata_timing_compute(pair, pair->pio_mode, &p, T, 1); in cmd640_set_piomode()
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| /Linux-v5.4/samples/bpf/ |
| D | tracex4_kern.c | 12 struct pair { struct
20 .value_size = sizeof(struct pair), argument
45 struct pair v = { in bpf_prog2()
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| D | sockex2_kern.c | 187 struct pair { struct
195 .value_size = sizeof(struct pair), argument
203 struct pair *value; in bpf_prog2()
215 struct pair val = {1, skb->len}; in bpf_prog2()
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| /Linux-v5.4/Documentation/devicetree/bindings/arm/marvell/ |
| D | coherency-fabric.txt | 21 * For "marvell,coherency-fabric", the first pair for the coherency
22 fabric registers, second pair for the per-CPU fabric registers.
24 * For "marvell,armada-375-coherency-fabric", only one pair is needed
27 * For "marvell,armada-380-coherency-fabric", only one pair is needed
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| /Linux-v5.4/Documentation/devicetree/bindings/phy/ |
| D | rcar-gen3-phy-pcie.txt | 10 - clocks: clock phandle and specifier pair.
11 - power-domains: power domain phandle and specifier pair.
12 - resets: reset phandle and specifier pair.
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| /Linux-v5.4/drivers/gpu/drm/amd/display/dc/dcn20/ |
| D | dcn20_dwb_scl.c | 690 int pair; in wbscl_set_scaler_filter() local
694 for (pair = 0; pair < tap_pairs; pair++) { in wbscl_set_scaler_filter()
695 even_coef = filter[phase * taps + 2 * pair]; in wbscl_set_scaler_filter()
696 if ((pair * 2 + 1) < taps) in wbscl_set_scaler_filter()
697 odd_coef = filter[phase * taps + 2 * pair + 1]; in wbscl_set_scaler_filter()
702 WBSCL_COEF_RAM_TAP_PAIR_IDX, pair, in wbscl_set_scaler_filter()
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| /Linux-v5.4/drivers/gpu/drm/msm/disp/mdp5/ |
| D | mdp5_ctl.c | 52 struct mdp5_ctl *pair; /* Paired CTL to be flushed together */ member
490 if (ctl->pair) { in fix_for_single_flush()
496 if (ctl->pair->flush_pending) { in fix_for_single_flush()
497 *flush_id = min_t(u32, ctl->id, ctl->pair->id); in fix_for_single_flush()
501 ctl->pair->flush_pending = false; in fix_for_single_flush()
594 ctlx->pair = NULL; in mdp5_ctl_pair()
595 ctly->pair = NULL; in mdp5_ctl_pair()
598 } else if ((ctlx->pair != NULL) || (ctly->pair != NULL)) { in mdp5_ctl_pair()
606 ctlx->pair = ctly; in mdp5_ctl_pair()
607 ctly->pair = ctlx; in mdp5_ctl_pair()
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| /Linux-v5.4/Documentation/devicetree/bindings/media/ |
| D | renesas,imr.txt | 18 - clocks: single clock phandle/specifier pair;
19 - power-domains: power domain phandle/specifier pair;
20 - resets: reset phandle/specifier pair.
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| /Linux-v5.4/tools/perf/scripts/python/ |
| D | compaction-times.py | 54 class pair: class
72 self.migrated = pair(0, 0, "moved", "failed")
73 self.fscan = pair(0,0, "scanned", "isolated")
74 self.mscan = pair(0,0, "scanned", "isolated")
216 pair(nr_migrated, nr_failed), None, None)
223 None, pair(nr_scanned, nr_taken), None)
230 None, None, pair(nr_scanned, nr_taken))
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| /Linux-v5.4/tools/perf/ui/ |
| D | hist.c | 48 struct hist_entry *pair; in __hpp__fmt() local
53 list_for_each_entry(pair, &he->pairs.head, pairs.node) { in __hpp__fmt()
54 u64 period = get_field(pair); in __hpp__fmt()
55 u64 total = hists__total_period(pair->hists); in __hpp__fmt()
60 evsel = hists_to_evsel(pair->hists); in __hpp__fmt()
160 struct hist_entry *pair; in __hpp__sort() local
178 list_for_each_entry(pair, &a->pairs.head, pairs.node) { in __hpp__sort()
179 evsel = hists_to_evsel(pair->hists); in __hpp__sort()
180 fields_a[perf_evsel__group_idx(evsel)] = get_field(pair); in __hpp__sort()
183 list_for_each_entry(pair, &b->pairs.head, pairs.node) { in __hpp__sort()
[all …]
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| /Linux-v5.4/Documentation/devicetree/bindings/interrupt-controller/ |
| D | marvell,armada-370-xp-mpic.txt | 12 - reg: Should contain PMIC registers location and length. First pair
13 for the main interrupt registers, second pair for the per-CPU
14 interrupt registers. For this last pair, to be compliant with SMP
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| /Linux-v5.4/lib/raid6/ |
| D | recov_neon_inner.c | 19 uint8x8x2_t pair; in vqtbl1q_u8() member
22 return vcombine_u8(vtbl2_u8(__a.pair, vget_low_u8(b)), in vqtbl1q_u8()
23 vtbl2_u8(__a.pair, vget_high_u8(b))); in vqtbl1q_u8()
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| /Linux-v5.4/tools/memory-model/ |
| D | lock.cat | 17 * spin_trylock() read-modify-write event pair
19 * spin_trylock() RMW event pair
47 (* The litmus test is invalid if an LKR/LKW event is not part of an RMW pair *)
90 let pair-to-relation p = p ++ 0
91 in map pair-to-relation ((LKW * {r}) & loc & ext)
111 let pair-to-relation p = p ++ 0
112 in map pair-to-relation (((UL | IW) * {r}) & loc & ext)
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