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/linux/Documentation/userspace-api/media/dvb/
H A Dca-fopen.rst43 - 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)
H A Ddmx-fopen.rst46 - 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)
H A Dfe-get-event.rst37 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.
H A Dfrontend_f_open.rst61 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
/linux/Documentation/hwmon/
H A Dshtc1.rst53 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.
H A Dsht3x.rst44 Even if sht3x sensor supports clock-stretch (blocking mode) and non-stretch
45 (non-blocking mode) in single-shot mode, this driver only supports the latter.
/linux/Documentation/driver-api/
H A Dmailbox.rst43 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 */
/linux/Documentation/driver-api/mmc/
H A Dmmc-test.rst234 | 37 | Write performance | With blocking req 4k to 4MB |
236 | 38 | Write performance | With non-blocking req 4k to 4MB |
238 | 39 | Read performance | With blocking req 4k to 4MB |
240 | 40 | Read performance | With non-blocking req 4k to 4MB |
244 | 42 | Write performance | Non-blocking req 1 to 512 sg elems |
248 | 44 | Read performance | Non-blocking req 1 to 512 sg elems |
260 | 50 | Commands during non-blocking | Read - use Set Block Count (CMD23) |
262 | 51 | Commands during non-blocking | Write - use Set Block Count (CMD23) |
H A Dmmc-async-req.rst15 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
/linux/Documentation/userspace-api/media/cec/
H A Dcec-ioc-receive.rst42 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 transmit result of an earlier non-blocking transmit (the ``sequence``
55 3. the reply to an earlier non-blocking transmit (the ``sequence`` field will
68 If the file descriptor is in non-blocking mode then the transmit will
71 If a non-blocking transmit also specified waiting for a reply, then
128 the transmit result for a non-blocking transmit. This allows the application
131 In addition, if a non-blocking transmit will wait for a reply (ii.e. ``timeout``
171 When calling :ref:`ioctl CEC_TRANSMIT <CEC_TRANSMIT>` in non-blocking mode,
366 No messages are in the receive queue, and the filehandle is in non-blocking mode.
H A Dcec-ioc-dqevent.rst35 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
/linux/Documentation/block/
H A Dnull_blk.rst118 blocking=[0/1]: Default: 0
122 0 Register as a non-blocking blk-mq driver device.
123 1 Register as a blocking blk-mq driver device, null_blk will set
/linux/tools/testing/selftests/net/packetdrill/
H A Dtcp_blocking_blocking-read.pkt2 // Test for blocking read.
H A Dtcp_inq_client.pkt9 // Create a socket and set it to non-blocking.
/linux/include/sound/
H A Dseq_kernel.h62 struct file *file, bool blocking);
/linux/Documentation/arch/s390/
H A Dmonreader.rst130 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.
/linux/drivers/platform/raspberrypi/vchiq-interface/
H A Dvchiq_ioctl.h62 int blocking; member
/linux/arch/riscv/kvm/
H A Dvcpu_sbi_hsm.c74 else if (target_vcpu->stat.generic.blocking) in kvm_sbi_hsm_vcpu_get_status()
/linux/Documentation/input/joydev/
H A Djoystick-api.rst20 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)
/linux/Documentation/userspace-api/media/v4l/
H A Dvidioc-s-hw-freq-seek.rst58 If this ioctl is called from a non-blocking filehandle, then ``EAGAIN``
131 non-blocking mode.
/linux/Documentation/RCU/
H A Drcu.rst43 counters. These counters allow limited types of blocking within
45 counters, and permits general blocking within RCU read-side
/linux/drivers/net/wwan/iosm/
H A Diosm_ipc_mux_codec.h280 size_t res_size, bool blocking, bool respond);
/linux/Documentation/filesystems/spufs/
H A Dspufs.rst83 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
/linux/fs/ocfs2/
H A Ddlmglue.c94 int blocking);
97 int blocking);
107 int blocking);
3738 int blocking; in ocfs2_unblock_lock() local
3874 blocking = lockres->l_blocking; in ocfs2_unblock_lock()
3878 ctl->unblock_action = lockres->l_ops->downconvert_worker(lockres, blocking); in ocfs2_unblock_lock()
3887 if ((blocking != lockres->l_blocking) || (level != lockres->l_level)) { in ocfs2_unblock_lock()
3891 "Recheck\n", lockres->l_name, blocking, in ocfs2_unblock_lock()
3942 int blocking) in ocfs2_data_convert_worker() argument
3975 if (blocking == DLM_LOCK_EX) { in ocfs2_data_convert_worker()
[all …]
/linux/Documentation/driver-api/rapidio/
H A Drio_cm.rst65 a blocking call. If timeout set to 0 this is non-blocking call - ioctl

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