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Searched refs:relay_open (Results 1 – 8 of 8) sorted by relevance

/Linux-v5.10/Documentation/filesystems/
Drelay.rst166 relay_open(base_filename, parent, subbuf_size, n_subbufs,
199 relay_open() is used to create a channel, along with its per-cpu
208 relay_open(). Users are responsible for cleaning up any directory
217 relay_open() and allows the user to create the file which will be used
259 And an example relay_open() invocation using them::
261 chan = relay_open("cpu", NULL, SUBBUF_SIZE, N_SUBBUFS, &relay_callbacks, NULL);
264 creation and thus relay_open() will fail.
267 number of sub-buffers by the sub-buffer size passed into relay_open().
287 To have relay_open() create a global buffer, the create_buf_file()
299 The private_data passed into relay_open() allows clients to associate
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/Linux-v5.10/include/linux/
Drelay.h169 struct rchan *relay_open(const char *base_filename,
/Linux-v5.10/kernel/
Drelay.c564 struct rchan *relay_open(const char *base_filename, in relay_open() function
625 EXPORT_SYMBOL_GPL(relay_open);
/Linux-v5.10/drivers/gpu/drm/i915/gt/uc/
Dintel_guc_log.c384 guc_log_relay_chan = relay_open("guc_log", in guc_log_relay_create()
/Linux-v5.10/drivers/net/wireless/ath/ath10k/
Dspectral.c534 ar->spectral.rfs_chan_spec_scan = relay_open("spectral_scan", in ath10k_spectral_create()
/Linux-v5.10/drivers/net/wireless/ath/ath9k/
Dcommon-spectral.c1077 spec_priv->rfs_chan_spec_scan = relay_open("spectral_scan", in ath9k_cmn_spectral_init_debug()
/Linux-v5.10/drivers/net/wireless/ath/ath11k/
Dspectral.c902 ar->spectral.rfs_scan = relay_open("spectral_scan", in ath11k_spectral_debug_register()
/Linux-v5.10/kernel/trace/
Dblktrace.c557 bt->rchan = relay_open("trace", dir, buts->buf_size, in do_blk_trace_setup()