Searched refs:stream (Results 151 - 175 of 946) sorted by relevance

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/linux-master/sound/firewire/oxfw/
H A DMakefile2 snd-oxfw-y := oxfw-command.o oxfw-stream.o oxfw-pcm.o oxfw-proc.o \
/linux-master/drivers/gpu/drm/amd/display/dc/inc/
H A Dlink_enc_cfg.h64 * Unassign a link encoder from a stream.
71 struct dc_stream_state *stream);
81 /* Return stream using DIG link encoder resource. NULL if unused. */
99 /* Return DIG link encoder used by stream. NULL if unused. */
102 const struct dc_stream_state *stream);
107 /* Return DIG link encoder used by stream in current/previous state. NULL if unused. */
110 const struct dc_stream_state *stream);
H A Dresource.h104 struct dc_stream_state *stream);
225 * stream ---1-----------1--- OTG Master pipe
231 * stream ---1--------0..N--- Planes
237 /* free pipe - free pipe is an uninitialized pipe without a stream
281 * enable stream output.
285 struct dc_stream_state *stream);
288 * Release pipe resources and the OTG master pipe associated with the stream
289 * The stream must have all planes removed and ODM/MPC slice counts are reset
294 struct dc_stream_state *stream);
337 const struct dc_stream_state *stream,
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/linux-master/tools/testing/selftests/drivers/net/mlxsw/
H A Dsch_ets.sh68 local stream
75 for stream in ${streams[@]}; do
76 qdisc_parent_stats_get $swp2 10:$((stream + 1)) .bytes
/linux-master/drivers/gpu/drm/amd/display/dc/hwss/dcn32/
H A Ddcn32_hwseq.c63 stream->ctx->logger
204 /* Fail eligibility on a visible stream */
226 // TODO add additional logic for PSR active stream exclusion optimization
233 if (!pipe->stream || !pipe->plane_state)
356 if (pipe_ctx->stream && dc_state_get_pipe_subvp_type(context, pipe_ctx) == SUBVP_MAIN) {
388 if (pipe->stream && pipe->plane_state && pipe_mall_type == SUBVP_MAIN) {
394 if (top_pipe_to_program && top_pipe_to_program->stream && top_pipe_to_program->plane_state) {
407 if (pipe->stream && pipe->plane_state && pipe_mall_type == SUBVP_MAIN &&
440 struct pipe_ctx *pipe_ctx, const struct dc_stream_state *stream)
449 if (stream
439 dcn32_set_mpc_shaper_3dlut( struct pipe_ctx *pipe_ctx, const struct dc_stream_state *stream) argument
556 dcn32_set_output_transfer_func(struct dc *dc, struct pipe_ctx *pipe_ctx, const struct dc_stream_state *stream) argument
970 struct dc_stream_state *stream = pipe_ctx->stream; local
1126 struct dc_stream_state *stream = pipe_ctx->stream; local
1212 struct dc_stream_state *stream = pipe_ctx->stream; local
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/linux-master/sound/soc/sof/
H A Dipc3-pcm.c21 struct sof_ipc_stream stream; local
28 if (!spcm->prepared[substream->stream])
31 stream.hdr.size = sizeof(stream);
32 stream.hdr.cmd = SOF_IPC_GLB_STREAM_MSG | SOF_IPC_STREAM_PCM_FREE;
33 stream.comp_id = spcm->stream[substream->stream].comp_id;
36 return sof_ipc_tx_message_no_reply(sdev->ipc, &stream, sizeof(stream));
147 struct sof_ipc_stream stream; local
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/linux-master/drivers/media/usb/pvrusb2/
H A Dpvrusb2-ioread.c20 struct pvr2_stream *stream; member in struct:pvr2_ioread
43 cp->stream = NULL;
131 pvr2_stream_kill(cp->stream);
151 if (!(cp->stream)) return 0;
154 while ((bp = pvr2_stream_get_idle_buffer(cp->stream)) != NULL) {
183 return cp->stream;
194 if (cp->stream) {
199 pvr2_stream_kill(cp->stream);
200 if (pvr2_stream_get_buffer_count(cp->stream)) {
201 pvr2_stream_set_buffer_count(cp->stream,
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/linux-master/tools/perf/util/
H A Dstream.c14 #include "stream.h"
50 s->streams = calloc(nr_streams_max, sizeof(struct stream));
181 static struct stream *stream__callchain_match(struct stream *base_stream,
185 struct stream *pair_stream = &es_pair->streams[i];
196 static struct stream *stream__match(struct stream *base_stream,
202 static void stream__link(struct stream *base_stream, struct stream *pair_stream)
212 struct stream *base_strea
267 print_stream_callchain(struct stream *stream, int idx, struct evsel_streams *es, bool pair) argument
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/linux-master/sound/firewire/fireworks/
H A Dfireworks_stream.c11 static int init_stream(struct snd_efw *efw, struct amdtp_stream *stream) argument
18 if (stream == &efw->tx_stream) {
32 err = amdtp_am824_init(stream, efw->unit, s_dir, CIP_BLOCKING | CIP_UNAWARE_SYT);
34 amdtp_stream_destroy(stream);
39 if (stream == &efw->tx_stream) {
65 static int start_stream(struct snd_efw *efw, struct amdtp_stream *stream, argument
71 if (stream == &efw->tx_stream)
81 // Start amdtp stream.
82 err = amdtp_domain_add_stream(&efw->domain, stream,
92 // This function should be called before starting the stream o
94 destroy_stream(struct snd_efw *efw, struct amdtp_stream *stream) argument
159 keep_resources(struct snd_efw *efw, struct amdtp_stream *stream, unsigned int rate, unsigned int mode) argument
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/linux-master/sound/firewire/tascam/
H A Dtascam-midi.c86 struct snd_rawmidi_str *stream; local
104 stream = &rmidi->streams[SNDRV_RAWMIDI_STREAM_INPUT];
107 list_for_each_entry(subs, &stream->substreams, list) {
120 stream = &rmidi->streams[SNDRV_RAWMIDI_STREAM_OUTPUT];
123 list_for_each_entry(subs, &stream->substreams, list) {
/linux-master/sound/soc/sti/
H A Dsti_uniperif.c26 unsigned int stream; member in struct:sti_uniperiph_dev_data
34 .stream = SNDRV_PCM_STREAM_PLAYBACK,
42 .stream = SNDRV_PCM_STREAM_PLAYBACK,
50 .stream = SNDRV_PCM_STREAM_PLAYBACK,
58 .stream = SNDRV_PCM_STREAM_PLAYBACK,
66 .stream = SNDRV_PCM_STREAM_CAPTURE,
74 .stream = SNDRV_PCM_STREAM_CAPTURE,
340 if (priv->dai_data.stream == SNDRV_PCM_STREAM_PLAYBACK) {
361 if (priv->dai_data.stream == SNDRV_PCM_STREAM_PLAYBACK)
393 struct snd_soc_pcm_stream *stream; local
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/linux-master/include/linux/
H A Dslimbus.h52 * @stream_list_lock: lock to protect the stream list
120 * struct slim_stream_config - SLIMbus stream configuration
121 * Configuring a stream is done at hw_params or prepare call
130 * @port_mask: port mask of ports to use for this stream
131 * @direction: direction of the stream, SNDRV_PCM_STREAM_PLAYBACK
205 int slim_stream_prepare(struct slim_stream_runtime *stream,
207 int slim_stream_enable(struct slim_stream_runtime *stream);
208 int slim_stream_disable(struct slim_stream_runtime *stream);
209 int slim_stream_unprepare(struct slim_stream_runtime *stream);
210 int slim_stream_free(struct slim_stream_runtime *stream);
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/linux-master/sound/soc/amd/acp/
H A Dacp-legacy-common.c49 struct acp_stream *stream = runtime->private_data; local
57 physical_addr = stream->reg_offset + MEM_WINDOW_START;
108 struct acp_stream *stream = substream->runtime->private_data; local
111 unsigned int dir = substream->stream;
121 phy_addr = I2S_SP_TX_MEM_WINDOW_START + stream->reg_offset;
129 phy_addr = I2S_SP_RX_MEM_WINDOW_START + stream->reg_offset;
140 phy_addr = I2S_BT_TX_MEM_WINDOW_START + stream->reg_offset;
148 phy_addr = I2S_BT_TX_MEM_WINDOW_START + stream->reg_offset;
159 phy_addr = I2S_HS_TX_MEM_WINDOW_START + stream->reg_offset;
167 phy_addr = I2S_HS_RX_MEM_WINDOW_START + stream
192 restore_acp_i2s_params(struct snd_pcm_substream *substream, struct acp_dev_data *adata, struct acp_stream *stream) argument
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H A Dacp-pdm.c31 struct acp_stream *stream = substream->runtime->private_data; local
48 physical_addr = stream->reg_offset + MEM_WINDOW_START;
141 struct acp_stream *stream = substream->runtime->private_data; local
146 stream->dai_id = DMIC_INSTANCE;
147 stream->irq_bit = BIT(PDM_DMA_STAT);
148 stream->pte_offset = ACP_SRAM_PDM_PTE_OFFSET;
149 stream->reg_offset = ACP_REGION2_OFFSET;
/linux-master/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_mst_types.c704 /* ACK at DPCD to notify down stream */
1065 struct dc_stream_state *stream; local
1082 stream = dc_state->streams[i];
1084 if (stream->link != dc_link)
1087 aconnector = (struct amdgpu_dm_connector *)stream->dm_stream_context;
1094 stream->timing.flags.DSC = 0;
1096 params[count].timing = &stream->timing;
1097 params[count].sink = stream->sink;
1106 params[count].compression_possible = stream->sink->dsc_caps.dsc_dec_caps.is_dsc_supported;
1109 stream
1200 struct dc_stream_state *stream; local
1303 struct dc_stream_state *stream; local
1367 struct dc_stream_state *stream; local
1412 find_crtc_index_in_state_by_stream(struct drm_atomic_state *state, struct dc_stream_state *stream) argument
1495 struct dc_stream_state *stream = dm_state->context->streams[i]; local
1542 struct dc_stream_state *stream = dm_state->context->streams[i]; local
1556 struct dc_stream_state *stream = dm_state->context->streams[i]; local
1579 is_dsc_common_config_possible(struct dc_stream_state *stream, struct dc_dsc_bw_range *bw_range) argument
1595 dm_dp_mst_is_port_support_mode( struct amdgpu_dm_connector *aconnector, struct dc_stream_state *stream) argument
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/linux-master/drivers/gpu/drm/amd/display/dc/hwss/dcn30/
H A Ddcn30_hwseq.c241 const struct dc_stream_state *stream)
252 if (stream->func_shaper) {
253 if (stream->func_shaper->type == TF_TYPE_HWPWL) {
254 shaper_lut = &stream->func_shaper->pwl;
255 } else if (stream->func_shaper->type == TF_TYPE_DISTRIBUTED_POINTS) {
256 cm_helper_translate_curve_to_hw_format(stream->ctx, stream->func_shaper,
262 if (stream->lut3d_func &&
263 stream->lut3d_func->state.bits.initialized == 1 &&
264 stream
240 dcn30_set_mpc_shaper_3dlut(struct pipe_ctx *pipe_ctx, const struct dc_stream_state *stream) argument
370 dcn30_set_output_transfer_func(struct dc *dc, struct pipe_ctx *pipe_ctx, const struct dc_stream_state *stream) argument
548 dcn30_program_all_writeback_pipes_in_tree( struct dc *dc, const struct dc_stream_state *stream, struct dc_state *context) argument
860 struct dc_stream_state *stream = pipe_ctx->stream; local
890 struct dc_stream_state *stream = NULL; local
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/linux-master/drivers/gpu/drm/amd/display/dc/link/
H A Dlink_validation.c310 const struct dc_stream_state *stream,
314 uint32_t max_pix_clk = stream->link->dongle_max_pix_clk * 10;
331 switch (stream->signal) {
348 * This function calculates the bandwidth required for the stream timing
349 * and aggregates the stream bandwidth for the respective dpia link
351 * @stream: pointer to the dc_stream_state struct instance
356 bool link_validate_dpia_bandwidth(const struct dc_stream_state *stream, const unsigned int num_streams) argument
363 if (stream[i].signal == SIGNAL_TYPE_DISPLAY_PORT) {
364 /* new dpia sst stream, check whether it exceeds max dpia */
368 dpia_link[num_dpias] = stream[
309 link_validate_mode_timing( const struct dc_stream_state *stream, struct dc_link *link, const struct dc_crtc_timing *timing) argument
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/linux-master/sound/usb/
H A Dstream.c27 #include "stream.h"
56 * free a usb stream instance
58 static void snd_usb_audio_stream_free(struct snd_usb_stream *stream) argument
60 free_substream(&stream->substream[0]);
61 free_substream(&stream->substream[1]);
62 list_del(&stream->list);
63 kfree(stream);
68 struct snd_usb_stream *stream = pcm->private_data; local
69 if (stream) {
70 stream
79 snd_usb_init_substream(struct snd_usb_stream *as, int stream, struct audioformat *fp, struct snd_usb_power_domain *pd) argument
209 add_chmap(struct snd_pcm *pcm, int stream, struct snd_usb_substream *subs) argument
479 __snd_usb_add_audio_stream(struct snd_usb_audio *chip, int stream, struct audioformat *fp, struct snd_usb_power_domain *pd) argument
561 snd_usb_add_audio_stream(struct snd_usb_audio *chip, int stream, struct audioformat *fp) argument
568 snd_usb_add_audio_stream_v3(struct snd_usb_audio *chip, int stream, struct audioformat *fp, struct snd_usb_power_domain *pd) argument
708 snd_usb_get_audioformat_uac12(struct snd_usb_audio *chip, struct usb_host_interface *alts, int protocol, int iface_no, int altset_idx, int altno, int stream, int bm_quirk) argument
861 snd_usb_get_audioformat_uac3(struct snd_usb_audio *chip, struct usb_host_interface *alts, struct snd_usb_power_domain **pd_out, int iface_no, int altset_idx, int altno, int stream) argument
1096 int i, altno, err, stream; local
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/linux-master/sound/soc/codecs/
H A Dwm_adsp.h117 int wm_adsp_compr_open(struct wm_adsp *dsp, struct snd_compr_stream *stream);
119 struct snd_compr_stream *stream);
121 struct snd_compr_stream *stream,
124 struct snd_compr_stream *stream,
127 struct snd_compr_stream *stream, int cmd);
130 struct snd_compr_stream *stream,
133 struct snd_compr_stream *stream,
/linux-master/include/uapi/linux/
H A Dv4l2-subdev.h35 * @stream: stream number, defined in subdev routing
42 __u32 stream; member in struct:v4l2_subdev_format
51 * @stream: stream number, defined in subdev routing
62 __u32 stream; member in struct:v4l2_subdev_crop
79 * @stream: stream number, defined in subdev routing
88 __u32 stream; member in struct:v4l2_subdev_mbus_code_enum
102 * @stream
114 __u32 stream; member in struct:v4l2_subdev_frame_size_enum
129 __u32 stream; member in struct:v4l2_subdev_frame_interval
154 __u32 stream; member in struct:v4l2_subdev_frame_interval_enum
180 __u32 stream; member in struct:v4l2_subdev_selection
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/linux-master/drivers/gpu/drm/amd/display/dc/hwss/dcn21/
H A Ddcn21_hwseq.c131 if (!pipe_ctx->stream->dpms_off)
134 pipe_ctx->stream->dpms_off = false;
135 pipe_ctx->stream->ctx->dc->link_srv->set_dpms_on(context, pipe_ctx);
136 pipe_ctx->stream->ctx->dc->link_srv->set_dpms_off(pipe_ctx);
137 pipe_ctx->stream->dpms_off = true;
183 struct panel_cntl *panel_cntl = pipe_ctx->stream->link->panel_cntl;
184 struct dmcu *dmcu = pipe_ctx->stream->ctx->dc->res_pool->dmcu;
210 struct panel_cntl *panel_cntl = pipe_ctx->stream->link->panel_cntl;
211 struct dmcu *dmcu = pipe_ctx->stream->ctx->dc->res_pool->dmcu;
242 struct dc_context *dc = pipe_ctx->stream
281 dcn21_is_abm_supported(struct dc *dc, struct dc_state *context, struct dc_stream_state *stream) argument
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/linux-master/drivers/gpu/drm/amd/display/dc/hwss/dce110/
H A Ddce110_hwseq.c608 const struct dc_stream_state *stream)
615 if (stream->out_transfer_func.type == TF_TYPE_PREDEFINED &&
616 stream->out_transfer_func.tf == TRANSFER_FUNCTION_SRGB) {
618 } else if (dce110_translate_regamma_to_hw_format(&stream->out_transfer_func,
636 ASSERT(pipe_ctx->stream);
641 is_hdmi_tmds = dc_is_hdmi_tmds_signal(pipe_ctx->stream->signal);
642 is_dp = dc_is_dp_signal(pipe_ctx->stream->signal);
666 pipe_ctx->stream->link->cur_link_settings.lane_count;
667 struct dc_crtc_timing *timing = &pipe_ctx->stream->timing;
668 struct dc_link *link = pipe_ctx->stream
607 dce110_set_output_transfer_func(struct dc *dc, struct pipe_ctx *pipe_ctx, const struct dc_stream_state *stream) argument
1149 struct dc_stream_state *stream = pipe_ctx->stream; local
1198 struct dc_stream_state *stream = pipe_ctx->stream; local
1216 struct dc_stream_state *stream = pipe_ctx->stream; local
1286 const struct dc_stream_state *stream = pipe_ctx->stream; local
1327 const struct dc_stream_state *stream = pipe_ctx->stream; local
1461 struct dc_stream_state *stream = pipe_ctx->stream; local
1525 struct dc_stream_state *stream = pipe_ctx->stream; local
1863 compute_pstate_blackout_duration( struct bw_fixed blackout_duration, const struct dc_stream_state *stream) argument
2866 dce110_apply_ctx_for_surface( struct dc *dc, const struct dc_stream_state *stream, int num_planes, struct dc_state *context) argument
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/linux-master/tools/testing/selftests/alsa/
H A Dpcm-test.c38 snd_pcm_stream_t stream; member in struct:pcm_data
93 static void missing_device(int card, int device, int subdevice, snd_pcm_stream_t stream) argument
104 if (pcm_data->stream != stream)
114 pcm_data->stream = stream;
154 snd_pcm_stream_t stream; local
205 stream = direction ? SND_PCM_STREAM_CAPTURE : SND_PCM_STREAM_PLAYBACK;
206 sprintf(key, "pcm.%d.%s", dev, snd_pcm_stream_name(stream));
209 ksft_print_msg("skipping pcm %d.%d.%s\n", card, dev, snd_pcm_stream_name(stream));
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/linux-master/drivers/gpu/drm/amd/display/dc/link/hwss/
H A Dlink_hwss_hpo_dp.c50 struct dc_crtc_timing *timing = &pipe_ctx->stream->timing;
54 pipe_ctx->stream->link, link_settings);
91 struct dc_stream_state *stream = pipe_ctx->stream; local
92 struct dc_link *link = stream->link;
96 &stream->timing,
97 stream->output_color_space,
98 stream->use_vsc_sdp_for_colorimetry,
99 stream->timing.flags.DSC,
172 &pipe_ctx->stream
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/linux-master/tools/testing/selftests/kvm/lib/s390x/
H A Dprocessor.c114 static void virt_dump_ptes(FILE *stream, struct kvm_vm *vm, uint8_t indent, argument
123 fprintf(stream, "%*spte @ 0x%lx: 0x%016lx\n",
128 static void virt_dump_region(FILE *stream, struct kvm_vm *vm, uint8_t indent, argument
137 fprintf(stream, "%*srt%lde @ 0x%lx: 0x%016lx\n",
141 virt_dump_region(stream, vm, indent + 2,
144 virt_dump_ptes(stream, vm, indent + 2,
150 void virt_arch_dump(FILE *stream, struct kvm_vm *vm, uint8_t indent) argument
155 virt_dump_region(stream, vm, indent, vm->pgd);
215 void vcpu_arch_dump(FILE *stream, struct kvm_vcpu *vcpu, uint8_t indent) argument
217 fprintf(stream, "
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