Searched full:blocking (Results 1 – 25 of 107) sorted by relevance
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| /Documentation/userspace-api/media/dvb/ |
| D | ca-fopen.rst | 43 - open in non-blocking mode
44 (blocking mode is the default)
53 significance of blocking or non-blocking mode is described in the
56 blocking mode can later be put into non-blocking mode (and vice versa)
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| D | video-fopen.rst | 54 - O_NONBLOCK open in non-blocking mode
59 - (blocking mode is the default)
68 significance of blocking or non-blocking mode is described in the
71 blocking mode can later be put into non-blocking mode (and vice versa)
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| D | dmx-fopen.rst | 46 - open in non-blocking mode
47 (blocking mode is the default)
63 The significance of blocking or non-blocking mode is described in the
66 in blocking mode can later be put into non-blocking mode (and vice versa)
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| D | audio-fopen.rst | 54 - O_NONBLOCK open in non-blocking mode
59 - (blocking mode is the default)
67 blocking or non-blocking mode is described in the documentation for
69 of the open() call itself. A device opened in blocking mode can later be
70 put into non-blocking mode (and vice versa) using the F_SETFL command
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| D | fe-get-event.rst | 37 not available, the behavior depends on whether the device is in blocking
38 or non-blocking mode. In the latter case, the call fails immediately
58 - There is no event pending, and the device is in non-blocking mode.
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| D | frontend_f_open.rst | 61 non-blocking or blocking mode was specified. A front-end device opened
62 in blocking mode can later be put into non-blocking mode (and vice
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| D | video-get-event.rst | 57 in blocking or non-blocking mode. In the latter case, the call fails
99 - There is no event pending, and the device is in non-blocking mode.
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| /Documentation/hwmon/ |
| D | shtc1.rst | 53 1. blocking (pull the I2C clock line down while performing the measurement) or
54 non-blocking mode. Blocking mode will guarantee the fastest result but
55 the I2C bus will be busy during that time. By default, non-blocking mode
57 want to use blocking mode.
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| D | sht3x.rst | 33 1. blocking (pull the I2C clock line down while performing the measurement) or
34 non-blocking mode. Blocking mode will guarantee the fastest result but
35 the I2C bus will be busy during that time. By default, non-blocking mode
37 want to use blocking mode.
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| /Documentation/driver-api/ |
| D | mailbox.rst | 43 The client might want to operate in blocking mode (synchronously
44 send a message through before returning) or non-blocking/async mode (submit
93 /* Populate non-blocking mode client */
103 /* Populate blocking mode client */
106 dc_sync->cl.tx_done = NULL; /* operate in blocking mode */
123 /* Send message to remote in blocking mode */
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| /Documentation/driver-api/mmc/ |
| D | mmc-async-req.rst | 15 The intention of non-blocking (asynchronous) MMC requests is to minimize the
19 dma_unmap_sg are processing. Using non-blocking MMC requests makes it
26 The mmc_blk_issue_rw_rq() in the MMC block driver is made non-blocking.
48 truly non-blocking. If there is an ongoing async request it waits
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| /Documentation/devicetree/bindings/hwmon/ |
| D | sensirion,shtc1.yaml | 31 sensirion,blocking-io:
58 sensirion,blocking-io;
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| /Documentation/filesystems/ |
| D | gfs2-glocks.rst | 13 2. A non-blocking bit lock, GLF_LOCK, which is used to prevent other
164 1. DLM lock time (non-blocking requests)
165 2. DLM lock time (blocking requests)
168 A non-blocking request is one which will complete right
173 "try lock" flag is set. A blocking request covers all the other
226 srtt Smoothed round trip time for non blocking dlm requests
228 srttb Smoothed round trip time for (potentially) blocking dlm requests
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| /Documentation/block/ |
| D | null_blk.rst | 96 blocking=[0/1]: Default: 0
97 Blocking behavior of the request queue.
100 0 Register as a non-blocking blk-mq driver device.
101 1 Register as a blocking blk-mq driver device, null_blk will set
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| /Documentation/RCU/ |
| D | rcu.rst | 44 counters. These counters allow limited types of blocking within
46 counters, and permits general blocking within RCU read-side
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| /Documentation/s390/ |
| D | monreader.rst | 130 There are two alternative methods for reading: either non-blocking read in
131 conjunction with polling, or blocking read without polling. IOCTLs are not
187 occurs on a non-blocking read if there is no data available at the
189 use polling for non-blocking reads.
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| /Documentation/userspace-api/media/cec/ |
| D | cec-ioc-receive.rst | 42 If the file descriptor is in non-blocking mode and there are no received
44 error code. If the file descriptor is in blocking mode and ``timeout``
52 2. the result of an earlier non-blocking transmit (the ``sequence`` field will
65 If the file descriptor is in non-blocking mode then the transmit will
126 the transmit result (when transmit was called in non-blocking mode). This
348 No messages are in the receive queue, and the filehandle is in non-blocking mode.
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| D | cec-ioc-dqevent.rst | 35 non-blocking mode and no event is pending, then it will return -1 and
240 This is returned when the filehandle is in non-blocking mode and there
244 An interrupt (e.g. Ctrl-C) arrived while in blocking mode waiting for
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| /Documentation/filesystems/spufs/ |
| D | spufs.rst | 83 blocking mode and it even poll() will not block on it. The possible
96 the first mailbox file, but can be read in blocking I/O mode, and the
141 written to wbox without blocking. The files can be read only in 4-byte
150 wbox_stat) the respective mail box without blocking or resulting
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| /Documentation/userspace-api/media/v4l/ |
| D | vidioc-s-hw-freq-seek.rst | 58 If this ioctl is called from a non-blocking filehandle, then ``EAGAIN``
131 non-blocking mode.
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| /Documentation/livepatch/ |
| D | livepatch.rst | 156 determine which tasks are blocking completion of a patching operation.
159 transition, it shows -1. Any tasks which are blocking the transition
162 to all remaining blocking tasks is a better alternative. No proper signal is
171 transition gets stuck for a long time because of a blocking task. Administrator
172 is expected to collect all necessary data (namely stack traces of such blocking
175 patch, which functions are (un)patched, and which functions the blocking tasks
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| /Documentation/input/joydev/ |
| D | joystick-api.rst | 20 information. The joystick device can be used in either blocking or
38 By default, the device is opened in blocking mode::
152 If you open the device in blocking mode, a read will block (that is,
161 b) open the device in non-blocking mode (O_NONBLOCK)
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| /Documentation/networking/ |
| D | msg_zerocopy.rst | 120 Reading from the error queue is always a non-blocking operation. The
139 efficient to not wait for notifications, but read without blocking
180 as explained before, to avoid blocking read and write system calls on
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| /Documentation/devicetree/bindings/mailbox/ |
| D | st,stm32-ipcc.yaml | 10 The IPCC block provides a non blocking signaling mechanism to post and
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| /Documentation/driver-api/rapidio/ |
| D | rio_cm.rst | 65 a blocking call. If timeout set to 0 this is non-blocking call - ioctl
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