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/kernel/linux/linux-5.10/Documentation/driver-api/usb/
Dbulk-streams.rst1 USB bulk streams
7 Bulk endpoint streams were added in the USB 3.0 specification. Streams allow a
11 Streams are defined in sections 4.4.6.4 and 8.12.1.4 of the Universal Serial Bus
13 Protocol, which uses streams to queue multiple SCSI commands, can be found on
24 device can refuse that transfer. Devices can switch between streams at any
44 streams, or the xHCI driver ran out of memory), or the number of streams the
53 streams.
64 usb_alloc_streams() returns with a value of N, you may use streams 1 though N.
66 endpoint does not support streams, an error will be returned.
75 If a driver wishes to stop using streams to communicate with the device, it
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/kernel/linux/linux-4.19/Documentation/driver-api/usb/
Dbulk-streams.rst1 USB bulk streams
7 Bulk endpoint streams were added in the USB 3.0 specification. Streams allow a
11 Streams are defined in sections 4.4.6.4 and 8.12.1.4 of the Universal Serial Bus
13 Protocol, which uses streams to queue multiple SCSI commands, can be found on
24 device can refuse that transfer. Devices can switch between streams at any
44 streams, or the xHCI driver ran out of memory), or the number of streams the
53 streams.
64 usb_alloc_streams() returns with a value of N, you may use streams 1 though N.
66 endpoint does not support streams, an error will be returned.
75 If a driver wishes to stop using streams to communicate with the device, it
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/kernel/linux/linux-5.10/drivers/soundwire/
Dcadence_master.h35 * @num_bd: number of bidirectional streams
36 * @num_in: number of input streams
37 * @num_out: number of output streams
42 * @bd: bidirectional streams
43 * @in: input streams
44 * @out: output streams
62 * @pcm_bd: number of bidirectional PCM streams supported
63 * @pcm_in: number of input PCM streams supported
64 * @pcm_out: number of output PCM streams supported
65 * @pdm_bd: number of bidirectional PDM streams supported
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/kernel/linux/linux-4.19/drivers/soundwire/
Dcadence_master.h51 * @num_bd: number of bidirectional streams
52 * @num_in: number of input streams
53 * @num_out: number of output streams
58 * @bd: bidirectional streams
59 * @in: input streams
60 * @out: output streams
78 * @pcm_bd: number of bidirectional PCM streams supported
79 * @pcm_in: number of input PCM streams supported
80 * @pcm_out: number of output PCM streams supported
81 * @pdm_bd: number of bidirectional PDM streams supported
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/kernel/linux/linux-5.10/tools/testing/selftests/net/forwarding/
Dsch_ets_tests.sh5 # collect_stats($streams...) -- A function to get stats for individual streams
80 local -a streams=("$@")
82 local low_stream=${streams[0]}
89 echo "Testing $(qdisc_describe), streams ${streams[@]}"
91 for stream in ${streams[@]}; do
97 t0=($(collect_stats "${streams[@]}"))
101 t1=($(collect_stats "${streams[@]}"))
102 d=($(for ((i = 0; i < ${#streams[@]}; i++)); do
107 for ((i = 0; i < ${#streams[@]}; i++)); do
108 local stream=${streams[$i]}
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/kernel/linux/linux-4.19/drivers/gpu/drm/amd/display/modules/freesync/
Dfreesync.c367 struct dc_stream_state **streams, in adjust_vmin_vmax() argument
373 if (num_streams == 0 || streams == NULL || num_streams > 1) in adjust_vmin_vmax()
379 dc_stream_adjust_vmin_vmax(core_freesync->dc, streams, in adjust_vmin_vmax()
599 struct dc_stream_state **streams, int num_streams) in set_freesync_on_streams() argument
605 if (num_streams == 0 || streams == NULL || num_streams > 1) in set_freesync_on_streams()
611 streams[stream_idx]); in set_freesync_on_streams()
641 streams[stream_idx]); in set_freesync_on_streams()
643 adjust_vmin_vmax(core_freesync, streams, in set_freesync_on_streams()
654 calc_v_total_from_duration(streams[stream_idx], in set_freesync_on_streams()
660 streams[stream_idx]->timing.v_total) { in set_freesync_on_streams()
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/kernel/linux/linux-5.10/drivers/staging/greybus/
Dgb-camera.h60 * capture. The caller specifies the number of streams it
62 * streams configurations in the 'streams' argument. The
67 * using a different number of streams. In that case the
71 * streams stored in 'streams' and 'array'. The module
77 * The 'streams' argument specifies which streams are affected by the
79 * configured streams indexes. If the request contains settings, the
92 unsigned int *flags, struct gb_camera_stream *streams,
95 unsigned int streams, unsigned int num_frames,
Dcamera.c268 * set and the returned number of streams is supported
284 gcam_err(gcam, "got #streams %u > request %u\n", in gb_camera_configure_streams_validate_response()
524 struct gb_camera_stream_config *streams, in gb_camera_configure_streams() argument
556 cfg->width = cpu_to_le16(streams[i].width); in gb_camera_configure_streams()
557 cfg->height = cpu_to_le16(streams[i].height); in gb_camera_configure_streams()
558 cfg->format = cpu_to_le16(streams[i].format); in gb_camera_configure_streams()
592 streams[i].width = le16_to_cpu(cfg->width); in gb_camera_configure_streams()
593 streams[i].height = le16_to_cpu(cfg->height); in gb_camera_configure_streams()
594 streams[i].format = le16_to_cpu(cfg->format); in gb_camera_configure_streams()
595 streams[i].vc = cfg->virtual_channel; in gb_camera_configure_streams()
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/kernel/linux/linux-4.19/drivers/staging/greybus/
Dgb-camera.h60 * capture. The caller specifies the number of streams it
62 * streams configurations in the 'streams' argument. The
67 * using a different number of streams. In that case the
71 * streams stored in 'streams' and 'array'. The module
77 * The 'streams' argument specifies which streams are affected by the
79 * configured streams indexes. If the request contains settings, the
92 unsigned int *flags, struct gb_camera_stream *streams,
95 unsigned int streams, unsigned int num_frames,
Dcamera.c268 * set and the returned number of streams is supported
284 gcam_err(gcam, "got #streams %u > request %u\n", in gb_camera_configure_streams_validate_response()
524 struct gb_camera_stream_config *streams, in gb_camera_configure_streams() argument
556 cfg->width = cpu_to_le16(streams[i].width); in gb_camera_configure_streams()
557 cfg->height = cpu_to_le16(streams[i].height); in gb_camera_configure_streams()
558 cfg->format = cpu_to_le16(streams[i].format); in gb_camera_configure_streams()
592 streams[i].width = le16_to_cpu(cfg->width); in gb_camera_configure_streams()
593 streams[i].height = le16_to_cpu(cfg->height); in gb_camera_configure_streams()
594 streams[i].format = le16_to_cpu(cfg->format); in gb_camera_configure_streams()
595 streams[i].vc = cfg->virtual_channel; in gb_camera_configure_streams()
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/kernel/linux/linux-5.10/tools/perf/util/
Dstream.c3 * Compare and figure out the top N hottest streams
20 zfree(&es[i].streams); in evsel_streams__delete()
50 s->streams = calloc(nr_streams_max, sizeof(struct stream)); in evlist_streams__new()
51 if (!s->streams) in evlist_streams__new()
78 es->streams[i].cnode = cnode; in evsel_streams__set_hot_cnode()
84 * Considering a few number of hot streams, only use simple in evsel_streams__set_hot_cnode()
87 hit = (es->streams[0].cnode)->hit; in evsel_streams__set_hot_cnode()
89 if ((es->streams[i].cnode)->hit < hit) { in evsel_streams__set_hot_cnode()
90 hit = (es->streams[i].cnode)->hit; in evsel_streams__set_hot_cnode()
96 es->streams[idx].cnode = cnode; in evsel_streams__set_hot_cnode()
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/kernel/linux/linux-4.19/Documentation/media/uapi/v4l/
Dpixfmt-v4l2-mplane.rst85 the driver for capture streams and by the application for output
86 streams, see :ref:`colorspaces`.
91 the driver for capture streams and by the application for output
92 streams, see :ref:`colorspaces`.
100 the driver for capture streams and by the application for output
101 streams, see :ref:`colorspaces`.
106 the driver for capture streams and by the application for output
107 streams, see :ref:`colorspaces`.
Dpixfmt-v4l2.rst90 by the driver for capture streams and by the application for
91 output streams, see :ref:`colorspaces`.
128 the driver for capture streams and by the application for output
129 streams, see :ref:`colorspaces`.
134 the driver for capture streams and by the application for output
135 streams, see :ref:`colorspaces`.
143 the driver for capture streams and by the application for output
144 streams, see :ref:`colorspaces`.
149 the driver for capture streams and by the application for output
150 streams, see :ref:`colorspaces`.
/kernel/linux/linux-5.10/drivers/media/pci/cx18/
Dcx18-fileops.c19 #include "cx18-streams.h"
27 associated VBI and IDX streams are also automatically claimed.
33 struct cx18_stream *s = &cx->streams[type]; in cx18_claim_stream()
68 * For all other streams we're done. in cx18_claim_stream()
73 s_assoc = &cx->streams[CX18_ENC_STREAM_TYPE_IDX]; in cx18_claim_stream()
75 s_assoc = &cx->streams[CX18_ENC_STREAM_TYPE_VBI]; in cx18_claim_stream()
88 account associated VBI streams. */
117 * CX18_ENC_STREAM_TYPE_VBI and/or CX18_ENC_STREAM_TYPE_IDX streams. in cx18_release_stream()
119 * For all other streams we're done. in cx18_release_stream()
125 s_assoc = &cx->streams[CX18_ENC_STREAM_TYPE_IDX]; in cx18_release_stream()
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Dcx18-streams.c5 * Derived from ivtv-streams.c
18 #include "cx18-streams.h"
243 struct cx18_stream *s = &cx->streams[type]; in cx18_stream_init()
298 struct cx18_stream *s = &cx->streams[type]; in cx18_prep_dev()
305 * For analog capture related streams, if video_dev.v4l2_dev == NULL then the in cx18_prep_dev()
325 /* User explicitly selected 0 buffers for these streams, so don't in cx18_prep_dev()
383 ret = cx18_stream_alloc(&cx->streams[type]); in cx18_streams_setup()
390 /* One or more streams could not be initialized. Clean 'em all up. */ in cx18_streams_setup()
397 struct cx18_stream *s = &cx->streams[type]; in cx18_reg_dev()
417 struct cx18_stream *s_mpg = &cx->streams[CX18_ENC_STREAM_TYPE_MPG]; in cx18_reg_dev()
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/kernel/linux/linux-4.19/drivers/media/pci/cx18/
Dcx18-fileops.c28 #include "cx18-streams.h"
36 associated VBI and IDX streams are also automatically claimed.
42 struct cx18_stream *s = &cx->streams[type]; in cx18_claim_stream()
77 * For all other streams we're done. in cx18_claim_stream()
82 s_assoc = &cx->streams[CX18_ENC_STREAM_TYPE_IDX]; in cx18_claim_stream()
84 s_assoc = &cx->streams[CX18_ENC_STREAM_TYPE_VBI]; in cx18_claim_stream()
97 account associated VBI streams. */
126 * CX18_ENC_STREAM_TYPE_VBI and/or CX18_ENC_STREAM_TYPE_IDX streams. in cx18_release_stream()
128 * For all other streams we're done. in cx18_release_stream()
134 s_assoc = &cx->streams[CX18_ENC_STREAM_TYPE_IDX]; in cx18_release_stream()
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Dcx18-streams.c4 * Derived from ivtv-streams.c
27 #include "cx18-streams.h"
252 struct cx18_stream *s = &cx->streams[type]; in cx18_stream_init()
307 struct cx18_stream *s = &cx->streams[type]; in cx18_prep_dev()
314 * For analog capture related streams, if video_dev.v4l2_dev == NULL then the in cx18_prep_dev()
334 /* User explicitly selected 0 buffers for these streams, so don't in cx18_prep_dev()
392 ret = cx18_stream_alloc(&cx->streams[type]); in cx18_streams_setup()
399 /* One or more streams could not be initialized. Clean 'em all up. */ in cx18_streams_setup()
406 struct cx18_stream *s = &cx->streams[type]; in cx18_reg_dev()
425 struct cx18_stream *s_mpg = &cx->streams[CX18_ENC_STREAM_TYPE_MPG]; in cx18_reg_dev()
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/kernel/linux/linux-4.19/drivers/gpu/drm/amd/display/modules/inc/
Dmod_freesync.h117 struct dc_stream_state **streams, int num_streams,
125 struct dc_stream_state **streams, int num_streams,
137 struct dc_stream_state *streams,
158 struct dc_stream_state **streams, int num_streams);
161 struct dc_stream_state **streams, int num_streams);
164 struct dc_stream_state **streams, int num_streams,
168 struct dc_stream_state **streams, int num_streams,
/kernel/linux/linux-5.10/Documentation/userspace-api/media/v4l/
Dpixfmt-v4l2.rst111 by the driver for capture streams and by the application for
112 output streams, see :ref:`colorspaces`. If the application sets the
155 the driver for capture streams and by the application for output
156 streams, see :ref:`colorspaces`. If the application sets the
169 the driver for capture streams and by the application for output
170 streams, see :ref:`colorspaces`. If the application sets the flag
185 the driver for capture streams and by the application for output
186 streams, see :ref:`colorspaces`. If the application sets the flag
198 the driver for capture streams and by the application for output
199 streams, see :ref:`colorspaces`. If the application sets the flag
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/kernel/linux/linux-5.10/drivers/media/test-drivers/vidtv/
Dvidtv_channel.h14 * The PMT section for a channel will be assigned its streams.
38 * The PMT section for a channel will be assigned its streams.
46 * @program: A _single_ program with one or more streams associated with it.
48 * @streams: A stream loop used to populate the PMT section for 'program'
59 struct vidtv_psi_table_pmt_stream *streams; member
/kernel/linux/linux-5.10/net/mac80211/
Dairtime.c30 #define MCS_DURATION(streams, sgi, bps) \ argument
31 ((u32)MCS_SYMBOL_TIME(sgi, MCS_N_KSYMS((streams) * (bps))))
33 #define MCS_DURATION_S(shift, streams, sgi, bps) \ argument
34 ((u16)((MCS_DURATION(streams, sgi, bps) >> shift)))
51 #define HE_DURATION(streams, gi, bps) \ argument
52 ((u32)HE_SYMBOL_TIME(gi, MCS_N_KSYMS((streams) * (bps))))
54 #define HE_DURATION_S(shift, streams, gi, bps) \ argument
55 (HE_DURATION(streams, gi, bps) >> shift)
63 * Define group sort order: HT40 -> SGI -> #streams
413 int bw, streams; in ieee80211_get_rate_duration() local
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/kernel/linux/linux-5.10/sound/firewire/dice/
Ddice-interface.h88 * register can be changed even while streams are running.
121 * streams that have a valid iso channel set; zero stops all streams. The
122 * streams' parameters must be configured before starting. This register is
225 * and the registers of all streams.
229 * The number of supported capture streams; read-only.
236 * of the following streams are offset by this register's value.
287 * and the registers of all streams.
291 * The number of supported playback streams; read-only.
298 * of the following streams are offset by this register's value.
/kernel/linux/linux-4.19/sound/firewire/dice/
Ddice-interface.h88 * register can be changed even while streams are running.
121 * streams that have a valid iso channel set; zero stops all streams. The
122 * streams' parameters must be configured before starting. This register is
225 * and the registers of all streams.
229 * The number of supported capture streams; read-only.
236 * of the following streams are offset by this register's value.
287 * and the registers of all streams.
291 * The number of supported playback streams; read-only.
298 * of the following streams are offset by this register's value.
Ddice-stream.c239 struct amdtp_stream *streams; in start_streams() local
245 streams = dice->tx_stream; in start_streams()
248 streams = dice->rx_stream; in start_streams()
312 err = amdtp_stream_start(&streams[i], resources[i].channel, in start_streams()
348 /* Start both streams. */ in start_duplex_streams()
384 * MEMO: After this function, there're two states of streams:
385 * - None streams are running.
386 * - All streams are running.
420 /* Check required streams are running or not. */ in snd_dice_stream_start_duplex()
441 * MEMO: After this function, there're two states of streams:
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/kernel/linux/linux-4.19/Documentation/networking/
Dtcp-thin.txt1 Thin-streams and TCP
16 applications, we have seen that they often produce thin streams
19 streams provoke high latencies when using TCP is unfortunate.
23 for thin streams. In short, if the kernel detects a thin stream,

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