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/Documentation/devicetree/bindings/dma/ti/
Dk3-bcdma.yaml146 - description: RX Channel Realtime Registers region
147 - description: Ring Realtime Registers region
169 - description: Block Copy Channel Realtime Registers region
170 - description: RX Channel Realtime Registers region
171 - description: TX Channel Realtime Registers region
172 - description: Ring Realtime Registers region
207 - description: RX Channel Realtime Registers region
208 - description: TX Channel Realtime Registers region
209 - description: Ring Realtime Registers region
Dk3-pktdma.yaml51 - description: RX Channel Realtime Registers region
52 - description: TX Channel Realtime Registers region
53 - description: Ring Realtime Registers region
Dk3-udma.yaml75 - description: RX Channel Realtime Registers region
76 - description: TX Channel Realtime Registers region
/Documentation/tools/rtla/
Dindex.rst4 The realtime Linux analysis tool
7 RTLA provides a set of tools for the analysis of the kernel's realtime
/Documentation/block/
Dioprio.rst20 IOPRIO_CLASS_RT: This is the realtime io class. This scheduling class is given
58 will change pid 100 to run at the realtime scheduling class, at priority 2.
111 const char *to_prio[] = { "none", "realtime", "best-effort", "idle", };
/Documentation/devicetree/bindings/timestamp/
Dhardware-timestamps-common.yaml14 hardware means to timestamp entity in realtime. The entity could be anything
/Documentation/RCU/
Drcu.rst84 - I hear that RCU needs work in order to support realtime kernels?
86 Realtime-friendly RCU are enabled via the CONFIG_PREEMPTION
DRTFP.txt147 describing how to make RCU safe for soft-realtime applications [Sarma04c],
150 2005 brought further adaptation of RCU to realtime use, permitting
151 preemption of RCU realtime critical sections [PaulMcKenney05a,
1054 Realtime Applications"
1063 implementation that make it friendly to realtime applications.
1263 processing for crude-but-workable realtime RCU. The downside
1315 ,Title="Towards Hard Realtime Response from the {Linux} Kernel on {SMP} Hardware"
1324 Realtime turns into making RCU yet more realtime friendly.
1325 …http://lca2005.linux.org.au/Papers/Paul%20McKenney/Towards%20Hard%20Realtime%20Response%20from%20t…
1391 First operating counter-based realtime RCU patch posted to LKML.
[all …]
Dchecklist.rst290 result in excessive realtime latencies or even OOM conditions.
438 realtime latency. You should also consider percpu_rw_semaphore
/Documentation/devicetree/bindings/remoteproc/
Drenesas,rcar-rproc.yaml15 R-Car gen3 family may have a realtime processor, this processor shares peripheral
Dti,pru-rproc.yaml7 title: TI Programmable Realtime Unit (PRU) cores
/Documentation/driver-api/gpio/
Ddriver.rst83 Realtime considerations: the GPIO driver should not use spinlock_t or any
86 atomic context on realtime kernels (inside hard IRQ handlers and similar
298 Realtime considerations: a realtime compliant GPIO driver should not use
330 Realtime considerations: Note that chained IRQ handlers will not be forced
361 Realtime considerations: this kind of handlers will be forced threaded on -RT,
385 These kinds of irqchips are inherently realtime tolerant as they are
733 So, pay attention on above realtime considerations in the documentation.
/Documentation/hwmon/
Dw83792d.rst72 Alarms are provided as output from "realtime status register". Following bits
109 to realtime alarms).
/Documentation/devicetree/bindings/display/msm/
Dqcom,msm8998-dpu.yaml23 - description: Address offset and size for non-realtime vbif register set
/Documentation/devicetree/bindings/spi/
Dspi-pl022.yaml52 description: indicates the controller should run the message pump with realtime
/Documentation/driver-api/hte/
Dhte.rst13 monitor sets of system signals, lines, buses etc... in realtime for state
/Documentation/devicetree/bindings/regulator/
Dqcom,rpm-regulator.yaml90 # based on realtime current draw, only for pm8921 smps and ftsmps
/Documentation/process/
D3.Early-stage.rst27 access to the realtime scheduler. This module was implemented and sent to
34 stability. Their preferred solutions involved realtime scheduling access
/Documentation/translations/it_IT/process/
D3.Early-stage.rst34 schedulatore *realtime*. Tale modulo fu implementato e inviato nella
42 breve periodo, comportavano un accesso alla schedulazione realtime attraverso
/Documentation/sound/designs/
Dcompress-accel.rst40 the main compressed API. All other realtime streaming ioctls are deactivated
/Documentation/filesystems/xfs/
Dxfs-online-fsck-design.rst272 2. Check allocation group metadata, all realtime volume metadata, and all quota
1486 In theory, the amount of available resources (data blocks, inodes, realtime
1492 realtime bitmap, but there are complications that will be discussed in
1909 5. Arbitrary contents (realtime space management)
1915 The fifth use case is discussed in the :ref:`realtime summary <rtsummary>` case
2804 symbolic links, quota files and realtime bitmaps are performed by building a
3097 inode btrees, and the realtime bitmap to compute the correct value of all
3337 7. Space on the data and realtime devices for the transaction.
3344 10. AG header buffer locks / Realtime metadata inode ILOCK.
3346 11. Realtime metadata buffer locks, if applicable.
[all …]
/Documentation/accounting/
Dpsi.rst26 As psi aggregates this information in realtime, systems can be managed
/Documentation/timers/
Dhrtimers.rst67 The increasing demand for realtime and multimedia applications along
/Documentation/networking/devlink/
Dmlx5.rst249 them in realtime.
/Documentation/admin-guide/hw-vuln/
Dcore-scheduling.rst222 - Isolating tasks that needs a whole core: Examples include realtime tasks, tasks

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