| /kernel/linux/linux-5.10/sound/core/ |
| D | rawmidi.c | 98 static inline bool __snd_rawmidi_ready(struct snd_rawmidi_runtime *runtime) in __snd_rawmidi_ready() argument
100 return runtime->avail >= runtime->avail_min; in __snd_rawmidi_ready()
105 struct snd_rawmidi_runtime *runtime = substream->runtime; in snd_rawmidi_ready() local
109 spin_lock_irqsave(&runtime->lock, flags); in snd_rawmidi_ready()
110 ready = __snd_rawmidi_ready(runtime); in snd_rawmidi_ready()
111 spin_unlock_irqrestore(&runtime->lock, flags); in snd_rawmidi_ready()
118 struct snd_rawmidi_runtime *runtime = substream->runtime; in snd_rawmidi_ready_append() local
120 return runtime->avail >= runtime->avail_min && in snd_rawmidi_ready_append()
121 (!substream->append || runtime->avail >= count); in snd_rawmidi_ready_append()
126 struct snd_rawmidi_runtime *runtime = in snd_rawmidi_input_event_work() local
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| D | pcm_native.c | 246 if (!(substream->runtime->hw.info & SNDRV_PCM_INFO_MMAP)) in hw_support_mmap()
270 &substream->runtime->hw_constraints; in constrain_mask_params()
306 &substream->runtime->hw_constraints; in constrain_interval_params()
342 &substream->runtime->hw_constraints; in constrain_params_by_rules()
493 params->info = substream->runtime->hw.info; in fixup_unreferenced_params()
561 static int period_to_usecs(struct snd_pcm_runtime *runtime) in period_to_usecs() argument
565 if (! runtime->rate) in period_to_usecs()
569 usecs = (750000 / runtime->rate) * runtime->period_size; in period_to_usecs()
570 usecs += ((750000 % runtime->rate) * runtime->period_size) / in period_to_usecs()
571 runtime->rate; in period_to_usecs()
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| D | pcm_lib.c | 38 * runtime->silence_start: starting pointer to silence area
39 * runtime->silence_filled: size filled with silence
40 * runtime->silence_threshold: threshold from application
41 * runtime->silence_size: maximal size from application
43 * when runtime->silence_size >= runtime->boundary - fill processed area with silence immediately
47 struct snd_pcm_runtime *runtime = substream->runtime; in snd_pcm_playback_silence() local
51 if (runtime->silence_size < runtime->boundary) { in snd_pcm_playback_silence()
53 snd_pcm_uframes_t appl_ptr = READ_ONCE(runtime->control->appl_ptr); in snd_pcm_playback_silence()
54 if (runtime->silence_start != appl_ptr) { in snd_pcm_playback_silence()
55 n = appl_ptr - runtime->silence_start; in snd_pcm_playback_silence()
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| /kernel/linux/linux-5.10/sound/core/oss/ |
| D | pcm_oss.c | 541 struct snd_pcm_runtime *runtime = substream->runtime; in snd_pcm_oss_plugin_clear() local
544 plugin = runtime->oss.plugin_first; in snd_pcm_oss_plugin_clear()
550 runtime->oss.plugin_first = runtime->oss.plugin_last = NULL; in snd_pcm_oss_plugin_clear()
556 struct snd_pcm_runtime *runtime = plugin->plug->runtime; in snd_pcm_plugin_insert() local
557 plugin->next = runtime->oss.plugin_first; in snd_pcm_plugin_insert()
559 if (runtime->oss.plugin_first) { in snd_pcm_plugin_insert()
560 runtime->oss.plugin_first->prev = plugin; in snd_pcm_plugin_insert()
561 runtime->oss.plugin_first = plugin; in snd_pcm_plugin_insert()
563 runtime->oss.plugin_last = in snd_pcm_plugin_insert()
564 runtime->oss.plugin_first = plugin; in snd_pcm_plugin_insert()
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| /kernel/linux/linux-6.6/sound/core/oss/ |
| D | pcm_oss.c | 541 struct snd_pcm_runtime *runtime = substream->runtime; in snd_pcm_oss_plugin_clear() local
544 plugin = runtime->oss.plugin_first; in snd_pcm_oss_plugin_clear()
550 runtime->oss.plugin_first = runtime->oss.plugin_last = NULL; in snd_pcm_oss_plugin_clear()
556 struct snd_pcm_runtime *runtime = plugin->plug->runtime; in snd_pcm_plugin_insert() local
557 plugin->next = runtime->oss.plugin_first; in snd_pcm_plugin_insert()
559 if (runtime->oss.plugin_first) { in snd_pcm_plugin_insert()
560 runtime->oss.plugin_first->prev = plugin; in snd_pcm_plugin_insert()
561 runtime->oss.plugin_first = plugin; in snd_pcm_plugin_insert()
563 runtime->oss.plugin_last = in snd_pcm_plugin_insert()
564 runtime->oss.plugin_first = plugin; in snd_pcm_plugin_insert()
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| /kernel/linux/linux-6.6/sound/core/ |
| D | rawmidi.c | 101 static inline bool __snd_rawmidi_ready(struct snd_rawmidi_runtime *runtime) in __snd_rawmidi_ready() argument
103 return runtime->avail >= runtime->avail_min; in __snd_rawmidi_ready()
112 ready = __snd_rawmidi_ready(substream->runtime); in snd_rawmidi_ready()
120 struct snd_rawmidi_runtime *runtime = substream->runtime; in snd_rawmidi_ready_append() local
122 return runtime->avail >= runtime->avail_min && in snd_rawmidi_ready_append()
123 (!substream->append || runtime->avail >= count); in snd_rawmidi_ready_append()
128 struct snd_rawmidi_runtime *runtime = in snd_rawmidi_input_event_work() local
131 if (runtime->event) in snd_rawmidi_input_event_work()
132 runtime->event(runtime->substream); in snd_rawmidi_input_event_work()
136 static inline void snd_rawmidi_buffer_ref(struct snd_rawmidi_runtime *runtime) in snd_rawmidi_buffer_ref() argument
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| D | pcm_native.c | 261 if (!(substream->runtime->hw.info & SNDRV_PCM_INFO_MMAP)) in hw_support_mmap()
288 &substream->runtime->hw_constraints; in constrain_mask_params()
324 &substream->runtime->hw_constraints; in constrain_interval_params()
360 &substream->runtime->hw_constraints; in constrain_params_by_rules()
511 params->info = substream->runtime->hw.info; in fixup_unreferenced_params()
579 static int period_to_usecs(struct snd_pcm_runtime *runtime) in period_to_usecs() argument
583 if (! runtime->rate) in period_to_usecs()
587 usecs = (750000 / runtime->rate) * runtime->period_size; in period_to_usecs()
588 usecs += ((750000 % runtime->rate) * runtime->period_size) / in period_to_usecs()
589 runtime->rate; in period_to_usecs()
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| D | pcm_lib.c | 37 static inline void update_silence_vars(struct snd_pcm_runtime *runtime, in update_silence_vars() argument
47 delta += runtime->boundary; in update_silence_vars()
48 if ((snd_pcm_uframes_t)delta < runtime->silence_filled) in update_silence_vars()
49 runtime->silence_filled -= delta; in update_silence_vars()
51 runtime->silence_filled = 0; in update_silence_vars()
52 runtime->silence_start = new_ptr; in update_silence_vars()
57 * runtime->silence_start: starting pointer to silence area
58 * runtime->silence_filled: size filled with silence
59 * runtime->silence_threshold: threshold from application
60 * runtime->silence_size: maximal size from application
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| /kernel/linux/patches/linux-5.10/imx8mm_patch/patches/drivers/ |
| D | 0028_linux_drivers_memory.patch | 40 + struct fsl_ifc_runtime __iomem *runtime = ctrl->rregs;
53 + nand_evter_intr_en = ifc_in32(&runtime->ifc_nand.nand_evter_intr_en);
54 + nor_evter_intr_en = ifc_in32(&runtime->ifc_nor.nor_evter_intr_en);
55 + gpcm_evter_intr_en = ifc_in32(&runtime->ifc_gpcm.gpcm_evter_intr_en);
60 + ifc_out32(0x0, &runtime->ifc_nand.nand_evter_intr_en);
61 + ifc_out32(0x0, &runtime->ifc_nor.nor_evter_intr_en);
62 + ifc_out32(0x0, &runtime->ifc_gpcm.gpcm_evter_intr_en);
93 + ifc_in32(&runtime->ifc_nand.ncfgr);
95 + ifc_in32(&runtime->ifc_nand.nand_fcr0);
97 + ifc_in32(&runtime->ifc_nand.nand_fcr1);
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| /kernel/linux/linux-6.6/sound/soc/uniphier/ |
| D | aio-dma.c | 30 struct snd_pcm_runtime *runtime = sub->substream->runtime; in aiodma_pcm_irq() local
31 int bytes = runtime->period_size * in aiodma_pcm_irq()
32 runtime->channels * samples_to_bytes(runtime, 1); in aiodma_pcm_irq()
36 ret = aiodma_rb_set_threshold(sub, runtime->dma_bytes, in aiodma_pcm_irq()
41 aiodma_rb_sync(sub, runtime->dma_addr, runtime->dma_bytes, bytes); in aiodma_pcm_irq()
50 struct snd_compr_runtime *runtime = sub->cstream->runtime; in aiodma_compr_irq() local
51 int bytes = runtime->fragment_size; in aiodma_compr_irq()
99 struct snd_pcm_runtime *runtime = substream->runtime; in uniphier_aiodma_open() local
103 return snd_pcm_hw_constraint_step(runtime, 0, in uniphier_aiodma_open()
110 struct snd_pcm_runtime *runtime = substream->runtime; in uniphier_aiodma_prepare() local
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| /kernel/linux/linux-5.10/sound/soc/uniphier/ |
| D | aio-dma.c | 30 struct snd_pcm_runtime *runtime = sub->substream->runtime; in aiodma_pcm_irq() local
31 int bytes = runtime->period_size * in aiodma_pcm_irq()
32 runtime->channels * samples_to_bytes(runtime, 1); in aiodma_pcm_irq()
36 ret = aiodma_rb_set_threshold(sub, runtime->dma_bytes, in aiodma_pcm_irq()
41 aiodma_rb_sync(sub, runtime->dma_addr, runtime->dma_bytes, bytes); in aiodma_pcm_irq()
50 struct snd_compr_runtime *runtime = sub->cstream->runtime; in aiodma_compr_irq() local
51 int bytes = runtime->fragment_size; in aiodma_compr_irq()
99 struct snd_pcm_runtime *runtime = substream->runtime; in uniphier_aiodma_open() local
103 return snd_pcm_hw_constraint_step(runtime, 0, in uniphier_aiodma_open()
110 struct snd_pcm_runtime *runtime = substream->runtime; in uniphier_aiodma_prepare() local
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| /kernel/linux/linux-5.10/sound/pci/ctxfi/ |
| D | ctpcm.c | 103 static void ct_atc_pcm_free_substream(struct snd_pcm_runtime *runtime) in ct_atc_pcm_free_substream() argument
105 struct ct_atc_pcm *apcm = runtime->private_data; in ct_atc_pcm_free_substream()
111 runtime->private_data = NULL; in ct_atc_pcm_free_substream()
118 struct snd_pcm_runtime *runtime = substream->runtime; in ct_pcm_playback_open() local
129 runtime->hw = ct_spdif_passthru_playback_hw; in ct_pcm_playback_open()
132 runtime->hw = ct_pcm_playback_hw; in ct_pcm_playback_open()
134 runtime->hw.channels_max = 8; in ct_pcm_playback_open()
137 err = snd_pcm_hw_constraint_integer(runtime, in ct_pcm_playback_open()
142 err = snd_pcm_hw_constraint_minmax(runtime, in ct_pcm_playback_open()
153 runtime->private_data = apcm; in ct_pcm_playback_open()
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| /kernel/linux/linux-6.6/sound/pci/ctxfi/ |
| D | ctpcm.c | 103 static void ct_atc_pcm_free_substream(struct snd_pcm_runtime *runtime) in ct_atc_pcm_free_substream() argument
105 struct ct_atc_pcm *apcm = runtime->private_data; in ct_atc_pcm_free_substream()
111 runtime->private_data = NULL; in ct_atc_pcm_free_substream()
118 struct snd_pcm_runtime *runtime = substream->runtime; in ct_pcm_playback_open() local
129 runtime->hw = ct_spdif_passthru_playback_hw; in ct_pcm_playback_open()
132 runtime->hw = ct_pcm_playback_hw; in ct_pcm_playback_open()
134 runtime->hw.channels_max = 8; in ct_pcm_playback_open()
137 err = snd_pcm_hw_constraint_integer(runtime, in ct_pcm_playback_open()
142 err = snd_pcm_hw_constraint_minmax(runtime, in ct_pcm_playback_open()
153 runtime->private_data = apcm; in ct_pcm_playback_open()
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| /kernel/linux/linux-5.10/include/linux/ |
| D | pm_runtime.h | 17 /* Runtime PM flag argument bits */
66 * pm_runtime_get_if_in_use - Conditionally bump up runtime PM usage counter.
69 * Increment the runtime PM usage counter of @dev if its runtime PM status is
70 * %RPM_ACTIVE and its runtime PM usage counter is greater than 0.
78 * pm_suspend_ignore_children - Set runtime PM behavior regarding children.
83 * the runtime PM framework going forward if @enable is %true, or they will
92 * pm_runtime_get_noresume - Bump up runtime PM usage counter of a device.
101 * pm_runtime_put_noidle - Drop runtime PM usage counter of a device.
104 * Decrement the runtime PM usage counter of @dev unless it is 0 already.
112 * pm_runtime_suspended - Check whether or not a device is runtime-suspended.
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| /kernel/linux/linux-6.6/include/linux/ |
| D | pm_runtime.h | 17 /* Runtime PM flag argument bits */
27 * (system suspend, hibernation or runtime PM).
30 * macro, which uses the provided callbacks for both runtime PM and system
99 * pm_runtime_get_if_in_use - Conditionally bump up runtime PM usage counter.
102 * Increment the runtime PM usage counter of @dev if its runtime PM status is
103 * %RPM_ACTIVE and its runtime PM usage counter is greater than 0.
111 * pm_suspend_ignore_children - Set runtime PM behavior regarding children.
116 * the runtime PM framework going forward if @enable is %true, or they will
125 * pm_runtime_get_noresume - Bump up runtime PM usage counter of a device.
134 * pm_runtime_put_noidle - Drop runtime PM usage counter of a device.
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| /kernel/linux/linux-5.10/drivers/staging/vc04_services/bcm2835-audio/ |
| D | bcm2835-pcm.c | 47 static void snd_bcm2835_playback_free(struct snd_pcm_runtime *runtime) in snd_bcm2835_playback_free() argument
49 kfree(runtime->private_data); in snd_bcm2835_playback_free()
89 struct snd_pcm_runtime *runtime = substream->runtime; in snd_bcm2835_playback_open_generic() local
128 runtime->private_data = alsa_stream; in snd_bcm2835_playback_open_generic()
129 runtime->private_free = snd_bcm2835_playback_free; in snd_bcm2835_playback_open_generic()
131 runtime->hw = snd_bcm2835_playback_spdif_hw; in snd_bcm2835_playback_open_generic()
135 runtime->hw = snd_bcm2835_playback_hw; in snd_bcm2835_playback_open_generic()
138 snd_pcm_hw_constraint_step(runtime, in snd_bcm2835_playback_open_generic()
144 snd_pcm_hw_constraint_minmax(runtime, in snd_bcm2835_playback_open_generic()
171 struct snd_pcm_runtime *runtime; in snd_bcm2835_playback_close() local
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| /kernel/linux/linux-6.6/drivers/staging/vc04_services/bcm2835-audio/ |
| D | bcm2835-pcm.c | 47 static void snd_bcm2835_playback_free(struct snd_pcm_runtime *runtime) in snd_bcm2835_playback_free() argument
49 kfree(runtime->private_data); in snd_bcm2835_playback_free()
88 struct snd_pcm_runtime *runtime = substream->runtime; in snd_bcm2835_playback_open_generic() local
127 runtime->private_data = alsa_stream; in snd_bcm2835_playback_open_generic()
128 runtime->private_free = snd_bcm2835_playback_free; in snd_bcm2835_playback_open_generic()
130 runtime->hw = snd_bcm2835_playback_spdif_hw; in snd_bcm2835_playback_open_generic()
134 runtime->hw = snd_bcm2835_playback_hw; in snd_bcm2835_playback_open_generic()
137 snd_pcm_hw_constraint_step(runtime, in snd_bcm2835_playback_open_generic()
143 snd_pcm_hw_constraint_minmax(runtime, in snd_bcm2835_playback_open_generic()
170 struct snd_pcm_runtime *runtime; in snd_bcm2835_playback_close() local
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| /kernel/linux/linux-6.6/sound/drivers/ |
| D | pcmtest.c | 171 static void check_buf_block_i(struct pcmtst_buf_iter *v_iter, struct snd_pcm_runtime *runtime) in check_buf_block_i() argument
178 current_byte = runtime->dma_area[v_iter->buf_pos]; in check_buf_block_i()
181 ch_num = (v_iter->total_bytes / v_iter->sample_bytes) % runtime->channels; in check_buf_block_i()
183 runtime->channels, in check_buf_block_i()
189 inc_buf_pos(v_iter, 1, runtime->dma_bytes); in check_buf_block_i()
192 inc_buf_pos(v_iter, v_iter->b_rw - i, runtime->dma_bytes); in check_buf_block_i()
195 static void check_buf_block_ni(struct pcmtst_buf_iter *v_iter, struct snd_pcm_runtime *runtime) in check_buf_block_ni() argument
197 unsigned int channels = runtime->channels; in check_buf_block_ni()
204 current_byte = runtime->dma_area[buf_pos_n(v_iter, channels, ch_num)]; in check_buf_block_ni()
212 inc_buf_pos(v_iter, 1, runtime->dma_bytes); in check_buf_block_ni()
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| /kernel/linux/linux-5.10/sound/soc/bcm/ |
| D | bcm63xx-pcm-whistler.c | 49 struct snd_pcm_runtime *runtime = substream->runtime; in bcm63xx_pcm_hw_params() local
52 runtime->dma_bytes = params_buffer_bytes(params); in bcm63xx_pcm_hw_params()
152 struct snd_pcm_runtime *runtime = substream->runtime; in bcm63xx_pcm_prepare() local
157 dma_desc->dma_addr = runtime->dma_addr; in bcm63xx_pcm_prepare()
158 dma_desc->dma_area = runtime->dma_area; in bcm63xx_pcm_prepare()
182 struct bcm63xx_runtime_data *prtd = substream->runtime->private_data; in bcm63xx_pcm_pointer()
185 prtd->dma_addr_next = substream->runtime->dma_addr; in bcm63xx_pcm_pointer()
187 x = bytes_to_frames(substream->runtime, in bcm63xx_pcm_pointer()
188 prtd->dma_addr_next - substream->runtime->dma_addr); in bcm63xx_pcm_pointer()
190 return x == substream->runtime->buffer_size ? 0 : x; in bcm63xx_pcm_pointer()
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| /kernel/linux/linux-6.6/sound/soc/qcom/qdsp6/ |
| D | q6apm-dai.c | 212 struct snd_pcm_runtime *runtime = substream->runtime; in q6apm_dai_prepare() local
213 struct q6apm_dai_rtd *prtd = runtime->private_data; in q6apm_dai_prepare()
229 cfg.sample_rate = runtime->rate; in q6apm_dai_prepare()
230 cfg.num_channels = runtime->channels; in q6apm_dai_prepare()
275 for (i = 0; i < runtime->periods; i++) in q6apm_dai_prepare()
288 struct snd_pcm_runtime *runtime = substream->runtime; in q6apm_dai_ack() local
289 struct q6apm_dai_rtd *prtd = runtime->private_data; in q6apm_dai_ack()
293 avail_periods = (runtime->control->appl_ptr - prtd->queue_ptr)/runtime->period_size; in q6apm_dai_ack()
300 prtd->queue_ptr += runtime->period_size; in q6apm_dai_ack()
310 struct snd_pcm_runtime *runtime = substream->runtime; in q6apm_dai_trigger() local
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| /kernel/linux/linux-5.10/sound/pci/emu10k1/ |
| D | emupcm.c | 35 epcm->substream->runtime->hw->pointer(emu, epcm->substream), in snd_emu10k1_pcm_interrupt()
47 if (emu->pcm_capture_substream->runtime->mode == SNDRV_PCM_MODE_FRAME) in snd_emu10k1_pcm_ac97adc_interrupt()
59 if (emu->pcm_capture_mic_substream->runtime->mode == SNDRV_PCM_MODE_FRAME) in snd_emu10k1_pcm_ac97mic_interrupt()
71 if (emu->pcm_capture_efx_substream->runtime->mode == SNDRV_PCM_MODE_FRAME) in snd_emu10k1_pcm_efx_interrupt()
81 struct snd_pcm_runtime *runtime = substream->runtime; in snd_emu10k1_efx_playback_pointer() local
82 struct snd_emu10k1_pcm *epcm = runtime->private_data; in snd_emu10k1_efx_playback_pointer()
88 ptr += runtime->buffer_size; in snd_emu10k1_efx_playback_pointer()
90 ptr %= runtime->buffer_size; in snd_emu10k1_efx_playback_pointer()
276 struct snd_pcm_runtime *runtime = substream->runtime; in snd_emu10k1_pcm_init_voice() local
286 stereo = runtime->channels == 2; in snd_emu10k1_pcm_init_voice()
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| D | p16v.c | 152 static void snd_p16v_pcm_free_substream(struct snd_pcm_runtime *runtime) in snd_p16v_pcm_free_substream() argument
154 struct snd_emu10k1_pcm *epcm = runtime->private_data; in snd_p16v_pcm_free_substream()
165 struct snd_pcm_runtime *runtime = substream->runtime; in snd_p16v_pcm_open_playback_channel() local
179 runtime->private_data = epcm; in snd_p16v_pcm_open_playback_channel()
180 runtime->private_free = snd_p16v_pcm_free_substream; in snd_p16v_pcm_open_playback_channel()
182 runtime->hw = snd_p16v_playback_hw; in snd_p16v_pcm_open_playback_channel()
197 if ((err = snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS)) < 0) in snd_p16v_pcm_open_playback_channel()
200 runtime->sync.id32[0] = substream->pcm->card->number; in snd_p16v_pcm_open_playback_channel()
201 runtime->sync.id32[1] = 'P'; in snd_p16v_pcm_open_playback_channel()
202 runtime->sync.id32[2] = 16; in snd_p16v_pcm_open_playback_channel()
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| /kernel/linux/linux-5.10/sound/isa/gus/ |
| D | gus_pcm.c | 65 struct snd_pcm_runtime *runtime = substream->runtime; in snd_gf1_pcm_block_change() local
66 struct gus_pcm_private *pcmp = runtime->private_data; in snd_gf1_pcm_block_change()
76 if (snd_pcm_format_unsigned(runtime->format)) in snd_gf1_pcm_block_change()
78 if (snd_pcm_format_width(runtime->format) == 16) in snd_gf1_pcm_block_change()
81 block.buffer = runtime->dma_area + offset; in snd_gf1_pcm_block_change()
82 block.buf_addr = runtime->dma_addr + offset; in snd_gf1_pcm_block_change()
93 struct snd_pcm_runtime *runtime = substream->runtime; in snd_gf1_pcm_trigger_up() local
94 struct gus_pcm_private *pcmp = runtime->private_data; in snd_gf1_pcm_trigger_up()
112 rate = snd_gf1_translate_freq(gus, runtime->rate << 4); in snd_gf1_pcm_trigger_up()
114 voice_ctrl = snd_pcm_format_width(runtime->format) == 16 ? 0x24 : 0x20; in snd_gf1_pcm_trigger_up()
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| /kernel/linux/linux-6.6/sound/soc/bcm/ |
| D | bcm63xx-pcm-whistler.c | 148 struct snd_pcm_runtime *runtime = substream->runtime; in bcm63xx_pcm_prepare() local
153 dma_desc->dma_addr = runtime->dma_addr; in bcm63xx_pcm_prepare()
154 dma_desc->dma_area = runtime->dma_area; in bcm63xx_pcm_prepare()
178 struct bcm63xx_runtime_data *prtd = substream->runtime->private_data; in bcm63xx_pcm_pointer()
181 prtd->dma_addr_next = substream->runtime->dma_addr; in bcm63xx_pcm_pointer()
183 x = bytes_to_frames(substream->runtime, in bcm63xx_pcm_pointer()
184 prtd->dma_addr_next - substream->runtime->dma_addr); in bcm63xx_pcm_pointer()
186 return x == substream->runtime->buffer_size ? 0 : x; in bcm63xx_pcm_pointer()
193 struct snd_pcm_runtime *runtime = substream->runtime; in bcm63xx_pcm_open() local
196 runtime->hw = bcm63xx_pcm_hardware; in bcm63xx_pcm_open()
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| /kernel/linux/linux-6.6/include/sound/ |
| D | pcm.h | 409 void (*private_free)(struct snd_pcm_runtime *runtime);
460 /* -- runtime information -- */
461 struct snd_pcm_runtime *runtime; member
681 return (substream->runtime->state == SNDRV_PCM_STATE_RUNNING || in snd_pcm_running()
682 (substream->runtime->state == SNDRV_PCM_STATE_DRAINING && in snd_pcm_running()
688 * @runtime: PCM runtime to set
693 static inline void __snd_pcm_set_state(struct snd_pcm_runtime *runtime, in __snd_pcm_set_state() argument
696 runtime->state = state; in __snd_pcm_set_state()
697 runtime->status->state = state; /* copy for mmap */ in __snd_pcm_set_state()
702 * @runtime: PCM runtime instance
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