Lines Matching full:scan

139 An active scan causes one or more ProbeRequest frames to be sent on
141 A passive request causes each channel in the scan set to be visited but
146 A scan operation involves constructing a set of channels to inspect
147 (the scan set),
153 does things like intelligently construct scan sets and dwell on a channel
155 Scan results are cached and the scan cache is used to avoid scanning when
168 result of a scan.
172 the scan cache for doing roaming and rogue AP monitoring.
198 to register a scan module for a particular operating mode and
212 methods that are called at the start of a scan and when the
225 Devices that off-load scan work to firmware most easily mesh with
229 scan machine scheduler.
233 routine to enter results into the scan cache.
234 .Sh SCAN REQUESTS
235 Scan requests occur by way of the
239 In both cases the scan cache can be checked first and, if it is deemed
243 To start a scan without checking the cache
247 can be used to first check the scan cache, kicking off a scan if
251 which is a shorthand for using previously set scan parameters for
252 checking the scan cache and then scanning.
257 The first call to this routine will start a background scan that
259 Subsequent calls advance through the scan set until all channels are
264 A scan operation can be canceled using
279 routines do explicit iteration through the scan set and should
283 a channel during an active scan.
298 .Sh SCAN CACHE MANAGEMENT
299 The scan cache contents are managed by the scan policy module and
303 scan framework defines API's for interacting.
304 The validity of the scan cache contents are controlled by
314 flag when starting a scan operation.
316 Scan cache entries are created with the