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/Linux-v6.1/tools/perf/pmu-events/arch/arm64/arm/cortex-a510/
Dcache.json114 …blicDescription": "L2 cache write streaming mode. This event counts for each cycle where the core …
117 …riefDescription": "L2 cache write streaming mode. This event counts for each cycle where the core …
120 …scription": "L1 data cache entering write streaming mode. This event counts for each entry into wr…
123 …scription": "L1 data cache entering write streaming mode. This event counts for each entry into wr…
126 …escription": "L1 data cache write streaming mode. This event counts for each cycle where the core …
129 …escription": "L1 data cache write streaming mode. This event counts for each cycle where the core …
132 …blicDescription": "L3 cache write streaming mode. This event counts for each cycle where the core …
135 …riefDescription": "L3 cache write streaming mode. This event counts for each cycle where the core …
138 …ription": "Last level cache write streaming mode. This event counts for each cycle where the core …
141 …ription": "Last level cache write streaming mode. This event counts for each cycle where the core …
/Linux-v6.1/Documentation/ABI/testing/
Dconfigfs-usb-gadget-uvc22 streaming interface
126 What: /config/usb-gadget/gadget/functions/uvc.name/streaming
129 Description: Streaming descriptors
135 streaming interface
138 What: /config/usb-gadget/gadget/functions/uvc.name/streaming/class
141 Description: Streaming class descriptors
143 What: /config/usb-gadget/gadget/functions/uvc.name/streaming/class/ss
146 Description: Super speed streaming class descriptors
148 What: /config/usb-gadget/gadget/functions/uvc.name/streaming/class/hs
151 Description: High speed streaming class descriptors
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/Linux-v6.1/tools/perf/pmu-events/arch/arm64/arm/cortex-a55/
Dcache.json123 …escription": "Level 2 cache write streaming mode. This event counts for each cycle where the core …
126 …escription": "Level 2 cache write streaming mode. This event counts for each cycle where the core …
129 …tion": "Level 1 data cache entering write streaming mode.This event counts for each entry into wri…
132 …tion": "Level 1 data cache entering write streaming mode.This event counts for each entry into wri…
135 …ption": "Level 1 data cache write streaming mode.This event counts for each cycle where the core i…
138 …ption": "Level 1 data cache write streaming mode.This event counts for each cycle where the core i…
141 …escription": "Level 3 cache write streaming mode.This event counts for each cycle where the core i…
144 …escription": "Level 3 cache write streaming mode.This event counts for each cycle where the core i…
/Linux-v6.1/Documentation/arm64/
Dsme.rst10 documentation in sve.rst which provides details on the Streaming SVE mode
21 * PSTATE.SM, PSTATE.ZA, the streaming mode vector length, the ZA
73 controls the size of the streaming mode SVE vectors and the ZA matrix array.
74 The ZA matrix is square with each side having as many bytes as a streaming
78 3. Sharing of streaming and non-streaming mode SVE state
82 between streaming and non-streaming modes. When switching between modes
112 * Signal handlers are invoked with streaming mode and ZA disabled.
219 unspecified, including both streaming and non-streaming SVE state.
254 * A new regset NT_ARM_SSVE is defined for access to streaming mode SVE
282 Target thread's current streaming vector length, in bytes.
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Dsve.rst11 interactions with Streaming SVE mode added by the Scalable Matrix Extension
28 * In streaming mode FFR is not accessible unless HWCAP2_SME_FA64 is present
30 access streaming mode FFR is read and written as zero.
64 streaming mode which provides a subset of the SVE feature set using a
72 present and streaming SVE mode is in use the FPSIMD subset of registers
73 will be read via NT_ARM_SVE and NT_ARM_SVE writes will exit streaming mode
145 if set indicates that the thread is in streaming mode and the vector length
146 and register data (if present) describe the streaming SVE data and vector
193 * It is permitted to enter or leave streaming mode by setting or clearing
295 streaming mode SVE registers and NT_ARM_SVE describes the
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/Linux-v6.1/drivers/staging/media/atomisp/pci/
Dhive_isp_css_defs.h264 /* port definitions for the streaming monitors */
265 /* port definititions SP streaming monitor, monitors the status of streaming ports at the SP side o…
288 /* previously used SP streaming monitor port identifiers, kept for backward compatibility */
310 /* port definititions ISP streaming monitor, monitors the status of streaming ports at the ISP side…
326 /* previously used ISP streaming monitor port identifiers, kept for backward compatibility */
340 /* port definititions MOD streaming monitor, monitors the status of streaming ports at the module s…
/Linux-v6.1/include/linux/
Dzstd.h212 * decompressed size, then it's better to use the streaming API.
223 /* ====== Streaming Buffers ====== */
226 * struct zstd_in_buffer - input buffer for streaming
237 * struct zstd_out_buffer - output buffer for streaming
247 /* ====== Streaming Compression ====== */
261 * zstd_init_cstream() - initialize a zstd streaming compression context
273 * Return: The zstd streaming compression context or NULL on error.
280 * @cstream: The zstd streaming compression context to reset.
294 * zstd_compress_stream() - streaming compress some of input into output
295 * @cstream: The zstd streaming compression context.
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/Linux-v6.1/tools/testing/selftests/arm64/signal/testcases/
Dsme_trap_non_streaming.c5 * Verify that using an instruction not supported in streaming mode
6 * traps when in streaming mode.
21 * line from using a streaming-illegal instruction. in sme_trap_non_streaming_trigger()
37 .descr = "Check that we get a SIGILL if we use an unsupported instruction in streaming mode",
/Linux-v6.1/tools/perf/pmu-events/arch/x86/bonnell/
Dfloating-point.json27 …"BriefDescription": "Retired computational Streaming SIMD Extensions (SSE) packed-single instructi…
35 …"BriefDescription": "Retired computational Streaming SIMD Extensions 2 (SSE2) scalar-double instru…
43 …"BriefDescription": "Retired computational Streaming SIMD Extensions (SSE) scalar-single instructi…
59 "BriefDescription": "Retired Streaming SIMD Extensions (SSE) packed-single instructions.",
67 … "BriefDescription": "Retired Streaming SIMD Extensions 2 (SSE2) scalar-double instructions.",
75 "BriefDescription": "Retired Streaming SIMD Extensions (SSE) scalar-single instructions.",
83 "BriefDescription": "Retired Streaming SIMD Extensions 2 (SSE2) vector instructions.",
Dmemory.json99 "BriefDescription": "Streaming SIMD Extensions (SSE) Prefetch NTA instructions executed",
107 "BriefDescription": "Streaming SIMD Extensions (SSE) PrefetchT0 instructions executed.",
115 "BriefDescription": "Streaming SIMD Extensions (SSE) PrefetchT1 instructions executed.",
123 "BriefDescription": "Streaming SIMD Extensions (SSE) PrefetchT2 instructions executed.",
147 …"BriefDescription": "Streaming SIMD Extensions (SSE) PrefetchT1 and PrefetchT2 instructions execut…
/Linux-v6.1/sound/soc/intel/skylake/
Dskl-sst-ipc.h48 * @streaming: Count of usecases that can attempt streaming D0i3
49 * @non_streaming: Count of usecases that can attempt non-streaming D0i3
55 int streaming; member
99 u8 streaming; member
Dbxt-sst.c261 * non_d0i3 >0; streaming =X; non_streaming =X; state = no d0i3
262 * non_d0i3 =X; streaming =0; non_streaming =0; state = no d0i3
263 * non_d0i3 =0; streaming >0; non_streaming =X; state = streaming d0i3
264 * non_d0i3 =0; streaming =0; non_streaming =X; state = non-streaming d0i3
276 else if (d0i3->streaming) in bxt_d0i3_target_state()
310 msg.streaming = 0; in bxt_set_dsp_D0i3()
312 msg.streaming = 1; in bxt_set_dsp_D0i3()
365 msg.streaming = 0; in bxt_set_dsp_D0i0()
369 msg.streaming = 1; in bxt_set_dsp_D0i0()
/Linux-v6.1/include/media/
Ddvb_vb2.h4 * dvb-vb2.h - DVB driver helper framework for streaming I/O
44 * VB2 is streaming. Callers should not check it directly. Instead,
154 * dvb_vb2_is_streaming - checks if the VB2 handler is streaming
157 * Return: 0 if not streaming, 1 otherwise.
196 * Starts dvb streaming
205 * Stops dvb streaming
217 * Initiate streaming by requesting a number of buffers. Also used to
Dvideobuf2-v4l2.h139 * #) if streaming is on, queues the buffer in driver by the means of
186 * vb2_streamon - start streaming
196 * 2) passes any previously queued buffers to the driver and starts streaming
204 * vb2_streamoff - stop streaming
213 * #) stop streaming and dequeues any queued buffers, including those previously
249 * vb2_queue_release() - stop streaming, release the queue and free memory
252 * This function stops streaming and performs necessary clean ups, including
362 * vb2_queue if streaming is in progress. This will stop streaming and
364 * will have stopped streaming as well.
/Linux-v6.1/Documentation/scsi/
Daic79xx.rst144 - Include read streaming in the PPR flags we display in
151 - Correct /proc display of user read streaming settings.
319 :Definition: Enable read streaming on a per target basis.
322 bit to '1' enables read streaming for that
324 they should retain the default read streaming setting.
334 - enables read streaming for targets 0 and 6.
335 - disables read streaming for targets 1-5,7-15.
338 streaming setting.
346 - enables read streaming for targets 1,2, and 5.
347 - disables read streaming for targets 3,4,6-15.
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/Linux-v6.1/drivers/media/usb/dvb-usb/
Ddibusb.h58 /* streaming mode:
78 * 0x01 enable streaming
79 * 0x02 disable streaming
92 /* modify streaming of the FX2 */
/Linux-v6.1/Documentation/admin-guide/media/
Dttusb-dec.rst14 - Video Streaming
15 - Audio Streaming
24 - Streaming video PC->DEC
/Linux-v6.1/Documentation/userspace-api/media/v4l/
Dvidioc-streamon.rst13 VIDIOC_STREAMON - VIDIOC_STREAMOFF - Start or stop streaming I/O
39 the capture or output process during streaming
74 If ``VIDIOC_STREAMON`` is called when streaming is already in progress,
75 or if ``VIDIOC_STREAMOFF`` is called when streaming is already stopped,
Dstreaming-par.rst7 Streaming Parameters
10 Streaming parameters are intended to optimize the video capture process
26 To get and set the streaming parameters applications call the
Dvidioc-g-parm.rst13 VIDIOC_G_PARM - VIDIOC_S_PARM - Get or set streaming parameters
53 To get and set the streaming parameters applications call the
131 - Custom (driver specific) streaming parameters. When unused,
171 :c:func:`write()` mode (in streaming mode timestamps
191 - Custom (driver specific) streaming parameters. When unused,
213 .. flat-table:: Streaming Parameters Capabilities
Dfunc-poll.rst35 When streaming I/O has been negotiated this function waits until a
75 streaming. When that fails it returns a ``POLLERR`` as above. Otherwise
81 streaming if the driver does not stream yet. This makes it possible to
85 function or streaming I/O must also support the :c:func:`poll()`
/Linux-v6.1/tools/perf/pmu-events/arch/arm64/arm/cortex-a65-e1/
Dcache.json141 …escription": "Level 2 cache write streaming mode. This event counts for each cycle where the core …
144 …escription": "Level 2 cache write streaming mode. This event counts for each cycle where the core …
147 …escription": "Level 3 cache write streaming mode. This event counts for each cycle where the core …
150 …escription": "Level 3 cache write streaming mode. This event counts for each cycle where the core …
/Linux-v6.1/drivers/media/v4l2-core/
Dvideobuf-core.c191 if (q->streaming) { in videobuf_queue_is_busy()
192 dprintk(1, "busy: streaming active\n"); in videobuf_queue_is_busy()
226 * This function can only be called if streaming/reading is off, i.e. no buffers
238 if (q->streaming || q->reading) { in __videobuf_free()
239 dprintk(1, "Cannot free buffers when streaming or reading\n"); in __videobuf_free()
268 q->streaming = 0; in videobuf_queue_cancel()
460 if (q->streaming) { in videobuf_reqbufs()
461 dprintk(1, "reqbufs: streaming already exists\n"); in videobuf_reqbufs()
612 if (q->streaming) { in videobuf_qbuf()
637 if (!q->streaming) { in stream_next_buffer_check_queue()
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/Linux-v6.1/Documentation/driver-api/media/
Dmc-core.rst229 When starting streaming, drivers must notify all entities in the pipeline to
230 prevent link states from being modified during streaming by calling
233 The function will mark all the pads which are part of the pipeline as streaming.
253 are required to stop streaming.
258 link is a streaming entity. Links that can be modified while streaming must
261 If other operations need to be disallowed on streaming entities (such as
263 media_entity stream_count field to find out if an entity is streaming. This
/Linux-v6.1/drivers/media/usb/gspca/
Dsq905.c192 * is streaming data. Because it is a workqueue function it is allowed to sleep
220 while (gspca_dev->present && gspca_dev->streaming) { in sq905_dostream()
230 /* Note we do not check for gspca_dev->streaming here, as in sq905_dostream()
363 gspca_dbg(gspca_dev, D_STREAM, "Start streaming at high resolution\n"); in sd_start()
367 gspca_dbg(gspca_dev, D_STREAM, "Start streaming at medium resolution\n"); in sd_start()
371 gspca_dbg(gspca_dev, D_STREAM, "Start streaming at low resolution\n"); in sd_start()
376 gspca_err(gspca_dev, "Start streaming command failed\n"); in sd_start()
379 /* Start the workqueue function to do the streaming */ in sd_start()

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