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/linux/Documentation/scsi/
H A DBusLogic.rst107 reported for each target device, as well as the status of Tagged Queuing.
140 The status of Wide Negotiation, Disconnect/Reconnect, and Tagged Queuing
146 BusLogic SCSI Host Adapters directly implement SCSI-2 Tagged Queuing, and so
147 support has been included in the driver to utilize tagged queuing with any
148 target devices that report having the tagged queuing capability. Tagged
149 queuing allows for multiple outstanding commands to be issued to each target
154 tagged queuing for each target device as well as individual selection of the
159 addition, tagged queuing is automatically disabled whenever the host adapter
161 queue depth of 1 is selected. Tagged queuing is also disabled for individual
181 Finally, if tagged queuing is active and more than one command reset occurs
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H A Dlpfc.rst44 internal queuing from all LLDDs. The philosophy is that internal
45 queuing is unnecessary as the block layer already performs the
46 queuing. Removing the queues from the LLDD makes a more predictable
50 have all internal queuing removed. Emulex complied with this request.
H A Dsmartpqi.rst10 driver is the first SCSI driver to implement the PQI queuing model.
20 For more information on the PQI Queuing Interface, please see:
/linux/Documentation/driver-api/media/
H A Dv4l2-dev.rst73 is used for the queuing ioctls (``VIDIOC_REQBUFS``, ``CREATE_BUFS``,
76 That way the :ref:`vb2 <vb2_framework>` queuing framework does not have
79 queuing ownership (i.e. is the filehandle calling it allowed to do the
148 to serialize all queuing ioctls (see the previous section
151 The advantage of using a different lock for the queuing ioctls is that for some
153 can take a long time, so you want to use a separate lock for the buffer queuing
/linux/include/net/
H A Dfq.h24 * (deficit round robin) based round robin queuing similar to the one
63 * struct fq - main container for fair queuing purposes
/linux/Documentation/userspace-api/media/mediactl/
H A Dmedia-request-ioc-queue.rst47 It is not allowed to mix queuing requests with queuing buffers directly
H A Drequest-api.rst82 It is not allowed to mix queuing requests with directly queuing buffers:
/linux/Documentation/devicetree/bindings/soc/fsl/
H A Dfsl,qman.yaml14 supports queuing and QoS scheduling of frames to CPUs, network interfaces and
16 flow-level queuing, is also responsible for congestion management functions such
/linux/Documentation/networking/device_drivers/ethernet/freescale/dpaa2/
H A Ddpio-driver.rst110 The dpio service component provides queuing, notification, and buffers
112 will typically allocate 1 DPIO object per CPU to allow queuing operations
122 Queuing
/linux/include/scsi/
H A Dsg.h308 /* Get/set command queuing state per fd (default is SG_DEF_COMMAND_Q.
310 command queuing flag is set on (overriding the previous setting). */
311 #define SG_GET_COMMAND_Q 0x2270 /* Yields 0 (queuing off) or 1 (on) */
312 #define SG_SET_COMMAND_Q 0x2271 /* Change queuing state with 0 or 1 */
329 #define SG_DEF_COMMAND_Q 0 /* command queuing is always on when
/linux/fs/ubifs/
H A Djournal.c315 * wait_for_reservation - try queuing current task to wait until waked up.
318 * This function queues current task to wait until waked up, if queuing is
325 /* Quick path to check whether queuing is started. */ in wait_for_reservation()
330 /* Queuing is not started, don't queue current task. */ in wait_for_reservation()
340 * wake_up_reservation - wake up first task in queue or stop queuing.
344 * queuing if no tasks in queue.
362 * add_or_start_queue - add current task in queue or start queuing.
365 * This function starts queuing if queuing is not started, otherwise adds
372 /* Starts queuing, task can go on directly. */ in add_or_start_queue()
379 * at certain point, first task has started queuing, just queue in add_or_start_queue()
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/linux/drivers/net/wireless/ti/wl18xx/
H A Dwl18xx.h89 * link before we stop queuing up packets for it.
94 * link before we stop queuing up packets for it.
/linux/Documentation/userspace-api/media/v4l/
H A Ddev-decoder.rst356 in the stream.** Continue queuing/dequeuing bytestream buffers to/from the
591 7. **If the** ``CAPTURE`` **queue is streaming,** keep queuing and dequeuing
714 frames dequeued from the ``CAPTURE`` queue may differ from the order of queuing
745 :c:type:`v4l2_buffer` struct when queuing an ``OUTPUT`` buffer. The
840 3. Start queuing buffers containing coded data after the seek to the ``OUTPUT``
845 There is no requirement to begin queuing coded data starting exactly
993 The client should, for best performance and simplicity, keep queuing/dequeuing
1035 * queuing and dequeuing ``CAPTURE`` buffers, until a buffer marked with the
H A Dvidioc-qbuf.rst112 It is not allowed to mix queuing requests with queuing buffers directly.
/linux/drivers/infiniband/hw/hfi1/
H A Diowait.h69 * @tx_limit: limit for overflow queuing
81 * what ever queuing/dequeuing of
356 * @pkts_sent: have some packets been sent before queuing?
/linux/net/sched/
H A DKconfig81 tristate "Hardware Multiqueue-aware Multi Band Queuing (MULTIQ)"
367 This queuing discipline allows userspace to plug/unplug a network
393 queuing discipline that merges functionality of PRIO and DRR
409 Support for selection of default queuing discipline.
420 prompt "Default queuing discipline"
/linux/drivers/scsi/
H A DBusLogic.c1589 Tagged Queuing support is available and operates properly on in blogic_rdconfig()
1657 Tagged Queuing is only allowed if Disconnect/Reconnect is permitted. in blogic_rdconfig()
1658 Therefore, mask the Tagged Queuing Permitted Default bits with the in blogic_rdconfig()
1663 Combine the default Tagged Queuing Permitted bits with any in blogic_rdconfig()
1664 BusLogic Driver Options Tagged Queuing specification. in blogic_rdconfig()
1800 blogic_info(" Disconnect/Reconnect: %s, Tagged Queuing: %s\n", adapter, in blogic_reportconfig()
1918 Initialize the Bus Device Reset Pending CCB, Tagged Queuing Active, in blogic_initadapter()
2707 CmdQue (Tagged Queuing Supported) and WBus16 (16 Bit in blogic_process_ccbs()
2988 messages. By waiting to enable Tagged Queuing until after the in blogic_qcmd_lck()
2991 before Tagged Queuing is enabled and that the Tagged Queuing in blogic_qcmd_lck()
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/linux/Documentation/admin-guide/sysctl/
H A Dnet.rst168 The default queuing discipline to use for network devices. This allows
170 queuing discipline is created without additional parameters so is best suited
171 to queuing disciplines that work well without configuration like stochastic
173 queuing disciplines like Hierarchical Token Bucket or Deficit Round Robin
/linux/drivers/misc/vmw_vmci/
H A Dvmci_datagram.h27 struct list_head list_item; /* For queuing. */
/linux/include/uapi/linux/
H A Dgen_stats.h52 * struct gnet_stats_queue - queuing statistics
/linux/Documentation/driver-api/dmaengine/
H A Dpxa_dma.rst8 a) Transfers hot queuing
11 This implies that the queuing doesn't wait for the previous transfer end,
/linux/arch/arc/include/asm/
H A Dbarrier.h13 * due to micro-arch buffering/queuing of load/store, cache hit vs. miss ...
/linux/arch/s390/include/uapi/asm/
H A Dcmb.h16 * @control_unit_queuing_time: time of control unit queuing
/linux/Documentation/arch/m68k/
H A Dkernel-options.rst616 from 1. If tagged queuing (see below) is not used, values greater
649 0 means turn off tagged queuing support, all other values > 0 mean
650 use tagged queuing for targets that support it. Default: currently
651 off, but this may change when tagged queuing handling has been
654 Tagged queuing means that more than one command can be issued to
657 tagged queuing (:-().
/linux/drivers/net/ethernet/netronome/
H A DKconfig51 ABM NIC allows advanced configuration of queuing and scheduling

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