| /OK3568_Linux_fs/kernel/drivers/net/wireless/st/cw1200/ |
| H A D | scan.c | 3 * Scan implementation for ST-Ericsson CW1200 mac80211 drivers
11 #include "scan.h"
17 static int cw1200_scan_start(struct cw1200_common *priv, struct wsm_scan *scan) in cw1200_scan_start() argument
30 wiphy_dbg(priv->hw->wiphy, "[SCAN] hw req, type %d, %d channels, flags: 0x%x.\n", in cw1200_scan_start()
31 scan->type, scan->num_channels, scan->flags); in cw1200_scan_start()
33 for (i = 0; i < scan->num_channels; ++i) in cw1200_scan_start()
34 tmo += scan->ch[i].max_chan_time + 10; in cw1200_scan_start()
37 atomic_set(&priv->scan.in_progress, 1); in cw1200_scan_start()
40 queue_delayed_work(priv->workqueue, &priv->scan.timeout, in cw1200_scan_start()
42 ret = wsm_scan(priv, scan); in cw1200_scan_start()
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/intel/iwlwifi/dvm/ |
| H A D | scan.c | 19 /* For active scan, listen ACTIVE_DWELL_TIME (msec) on each channel after
28 /* For passive scan, listen PASSIVE_DWELL_TIME (msec) on each channel.
30 * For the most reliable scan, set > AP beacon interval (typically 100msec). */
50 * to receive scan abort command or it does not perform in iwl_send_scan_abort()
51 * hardware scan currently */ in iwl_send_scan_abort()
63 /* The scan abort will return 1 for success or in iwl_send_scan_abort()
65 * due to simply not being in an active scan which in iwl_send_scan_abort()
66 * can occur if we send the scan abort before we in iwl_send_scan_abort()
67 * the microcode has notified us that a scan is in iwl_send_scan_abort()
84 /* check if scan was requested from mac80211 */ in iwl_complete_scan()
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/intel/iwlwifi/fw/api/ |
| H A D | scan.h | 68 /* Scan Commands, Responses, Notifications */
77 * struct iwl_ssid_ie - directed scan network information element
94 /* scan offload */
103 /* Default watchdog (in MS) for scheduled scan iteration */
204 * struct iwl_scan_schedule_lmac - schedule of scan offload
206 * @iterations: num of scan iterations
207 * @full_scan_mul: number of partial scans before each full scan
249 * @flags: bits 1-20: directed scan to i'th ssid
252 * @iter_count: scan iteration on this channel
310 * @non_ebs_ratio: defines the ratio of number of scan iterations where EBS is
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/ti/wl12xx/ |
| H A D | scan.c | 9 #include "scan.h"
18 struct conf_scan_settings *c = &wl->conf.scan; in wl1271_get_scan_channels()
27 if (!test_bit(i, wl->scan.scanned_ch) && in wl1271_get_scan_channels()
31 * In passive scans, we scan all remaining in wl1271_get_scan_channels()
33 * In active scans, we only scan channels not in wl1271_get_scan_channels()
69 set_bit(i, wl->scan.scanned_ch); in wl1271_get_scan_channels()
91 if (!passive && wl->scan.req->n_ssids == 0) in wl1271_scan_send()
101 if (wl->conf.scan.split_scan_timeout) in wl1271_scan_send()
107 /* scan on the dev role if the regular one is not started */ in wl1271_scan_send()
120 cmd->params.n_ch = wl1271_get_scan_channels(wl, wl->scan.req, in wl1271_scan_send()
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| /OK3568_Linux_fs/kernel/drivers/gpu/drm/ |
| H A D | drm_mm.c | 690 * DOC: lru scan roster
700 * interfaces. First a scan operation needs to be initialized with
710 * in the scan mode no other operation is allowed.
713 * reported true) in the scan, and any overlapping nodes after color adjustment
717 * scan operation even begins this is linear in the number of objects. It
723 * @scan: scan state
724 * @mm: drm_mm to scan
736 * As long as the scan list is non-empty, no other operations than
737 * adding/removing nodes to/from the scan list are allowed.
739 void drm_mm_scan_init_with_range(struct drm_mm_scan *scan, in drm_mm_scan_init_with_range() argument
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| /OK3568_Linux_fs/kernel/Documentation/driver-api/acpi/ |
| H A D | scan_handlers.rst | 5 ACPI Scan Handlers
26 The core ACPI namespace scanning code in drivers/acpi/scan.c carries out basic
39 called ACPI scan handlers represented by the following structure::
49 take care of, list_node is the hook to the global list of ACPI scan handlers
56 to match a scan handler against each of them using the ids arrays of the
57 available scan handlers. If a matching scan handler is found, its .attach()
62 The device node's handler field is then populated with the address of the scan
66 interesting to the given scan handler and may be matched against the next scan
68 the namespace scan should be terminated due to a serious error. The error code
72 callbacks from the scan handlers of all device nodes in the given namespace
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/marvell/libertas/ |
| H A D | README | 165 This command is used to do a specific scan.
178 Display the current contents of the driver scan table (ie. get the
179 scan results).
187 Initiate a customized scan and retrieve the results
197 bssid=xx:xx:xx:xx:xx:xx specify a BSSID filter for the scan
198 ssid="[SSID]" specify a SSID filter for the scan
199 keep=[0 or 1] keep the previous scan results (1), discard (0)
200 dur=[scan time] time to scan for each channel in milliseconds
205 The bssid and ssid fields, if blank, will produce an unfiltered scan.
210 1) Perform a passive scan on all channels for 20 ms per channel:
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| /OK3568_Linux_fs/external/rkwifibt/drivers/rtl8852be/phl/ |
| H A D | phl_scan_fsm.c | 111 u32 token; /* global increase when new scan request is comming */
112 u32 token_running; /* token of running scan */
127 * SCAN state sub function
213 /* inform CORE ahd HAL SCAN is complete */
226 /* dump scan time */ in scan_complete()
230 FSM_INFO(pscan->fsm, "%s takes %d ms to scan %d/%d channels\n", in scan_complete()
270 * @pscan: scan obj
314 /* Move channel index and decide scan channel */
500 /* inform CORE and HAL SCAN is starting */
526 /* check max scan time */ in scan_start()
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| H A D | phl_scan.h | 18 /* Header file for application to invoke scan service */
34 /* Scan type including active and passive scan. */
53 u16 duration; /* 0: use default, otherwise: channel scan time */
56 enum rtw_phl_scan_type type; /* active scan: 1, passive scan: 0 */
62 SCAN_REQ_ABORT, /* abort a non-started(queued) scan */
63 SCAN_REQ_CANCEL, /* cancel a started scan */
64 SCAN_REQ_COMPLETE /* scan complete */
82 u8 repeat; /* 255 means scan forever until cancel */
105 /* scan fsm internal use
118 /* create for computing scan time */
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| /OK3568_Linux_fs/external/rkwifibt/drivers/rtl8852bs/phl/ |
| H A D | phl_scan_fsm.c | 111 u32 token; /* global increase when new scan request is comming */
112 u32 token_running; /* token of running scan */
127 * SCAN state sub function
213 /* inform CORE ahd HAL SCAN is complete */
226 /* dump scan time */ in scan_complete()
230 FSM_INFO(pscan->fsm, "%s takes %d ms to scan %d/%d channels\n", in scan_complete()
270 * @pscan: scan obj
314 /* Move channel index and decide scan channel */
500 /* inform CORE and HAL SCAN is starting */
526 /* check max scan time */ in scan_start()
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| H A D | phl_scan.h | 18 /* Header file for application to invoke scan service */
34 /* Scan type including active and passive scan. */
53 u16 duration; /* 0: use default, otherwise: channel scan time */
56 enum rtw_phl_scan_type type; /* active scan: 1, passive scan: 0 */
62 SCAN_REQ_ABORT, /* abort a non-started(queued) scan */
63 SCAN_REQ_CANCEL, /* cancel a started scan */
64 SCAN_REQ_COMPLETE /* scan complete */
82 u8 repeat; /* 255 means scan forever until cancel */
105 /* scan fsm internal use
118 /* create for computing scan time */
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/marvell/mwifiex/ |
| H A D | scan.c | 2 * NXP Wireless LAN device driver: scan ioctl and command handling
28 /* The maximum number of channels the firmware can scan per command */
33 /* Memory needed to store a max sized Channel List TLV for a firmware scan */
43 scan */
59 /* Scan configuration (variable length) */
448 * This function creates a channel list for the driver to scan, based
451 * This routine is used for any scan that is not provided with a
452 * specific channel list to scan.
575 /* This function appends rate TLV to scan config command. */
608 * This function constructs and sends multiple scan config commands to
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| /OK3568_Linux_fs/u-boot/drivers/input/ |
| H A D | input.c | 87 0xff, 0x1b, '1', '2', '3', '4', '5', '6', /* scan 00-07 */
88 '7', '8', '9', '0', 0xe1, '\'', 0x08, '\t', /* scan 08-0F */
89 'q', 'w', 'e', 'r', 't', 'z', 'u', 'i', /* scan 10-17 */
90 'o', 'p', 0x81, '+', '\r', 0xff, 'a', 's', /* scan 18-1F */
91 'd', 'f', 'g', 'h', 'j', 'k', 'l', 0x94, /* scan 20-27 */
92 0x84, '^', 0xff, '#', 'y', 'x', 'c', 'v', /* scan 28-2F */
93 'b', 'n', 'm', ',', '.', '-', 0xff, '*', /* scan 30-37 */
94 ' ', ' ', 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, /* scan 38-3F */
95 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, '7', /* scan 40-47 */
96 '8', '9', '-', '4', '5', '6', '+', '1', /* scan 48-4F */
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/ti/wlcore/ |
| H A D | scan.c | 16 #include "scan.h"
40 if (wl->scan.state == WL1271_SCAN_STATE_IDLE) in wl1271_scan_complete_work()
46 * Rearm the tx watchdog just before idling scan. This in wl1271_scan_complete_work()
51 wl->scan.state = WL1271_SCAN_STATE_IDLE; in wl1271_scan_complete_work()
52 memset(wl->scan.scanned_ch, 0, sizeof(wl->scan.scanned_ch)); in wl1271_scan_complete_work()
53 wl->scan.req = NULL; in wl1271_scan_complete_work()
67 if (wl->scan.failed) { in wl1271_scan_complete_work()
68 wl1271_info("Scan completed due to error."); in wl1271_scan_complete_work()
142 /* configure dwell times according to scan type */ in wlcore_scan_get_channels()
144 struct conf_scan_settings *c = &wl->conf.scan; in wlcore_scan_get_channels()
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| /OK3568_Linux_fs/u-boot/drivers/video/drm/ |
| H A D | rk1000_tve.c | 175 const struct base_overscan *scan; in drm_rk1000_select_output() local
216 scan = &base_parameter.scan; in drm_rk1000_select_output()
229 if (scan->leftscale < min_scan && scan->leftscale > 0) in drm_rk1000_select_output()
231 else if (scan->leftscale < max_scan) in drm_rk1000_select_output()
232 overscan->left_margin = scan->leftscale; in drm_rk1000_select_output()
234 if (scan->rightscale < min_scan && scan->rightscale > 0) in drm_rk1000_select_output()
236 else if (scan->rightscale < max_scan) in drm_rk1000_select_output()
237 overscan->right_margin = scan->rightscale; in drm_rk1000_select_output()
239 if (scan->topscale < min_scan && scan->topscale > 0) in drm_rk1000_select_output()
241 else if (scan->topscale < max_scan) in drm_rk1000_select_output()
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| /OK3568_Linux_fs/u-boot/arch/arm/mach-socfpga/ |
| H A D | scan_manager.c | 15 * Maximum polling loop to wait for IO scan chain engine becomes idle
41 * scan_chain_engine_is_idle() - Check if the JTAG scan chain is idle
44 * Function to check IO scan chain engine status and wait if the engine is
45 * is active. Poll the IO scan chain engine till maximum iteration reached.
52 /* Poll the engine until the scan engine is inactive. */ in scan_chain_engine_is_idle()
139 * scan_mgr_io_scan_chain_prg() - Program HPS IO Scan Chain
140 * @io_scan_chain_id: IO scan chain ID
155 * De-assert reinit if the IO scan chain is intended for HIO. In in scan_mgr_io_scan_chain_prg()
163 * Check if the scan chain engine is inactive and the in scan_mgr_io_scan_chain_prg()
164 * WFIFO is empty before enabling the IO scan chain in scan_mgr_io_scan_chain_prg()
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/mvl88w8977/mlan/ |
| H A D | mlan_scan.c | 3 * @brief Functions implementing wlan scan IOCTL and firmware command APIs
6 * for sending scan commands to the firmware.
43 /** The maximum number of channels the firmware can scan per command */
47 * Number of channels to scan per firmware scan command issuance.
49 * Number restricted to prevent hitting the limit on the amount of scan data
50 * returned in a single firmware scan command.
54 /** Memory needed to store a max sized Channel List TLV for a firmware scan */
63 * SSID TLV for a firmware scan */
87 * Interally used to send a configured scan cmd between
91 /** Scan configuration (variable length) */
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| H A D | mlan_ieee.h | 974 /** Overlapping BSS Scan Parameters Data */
976 /** OBSS Scan Passive Dwell in milliseconds */
978 /** OBSS Scan Active Dwell in milliseconds */
980 /** BSS Channel Width Trigger Scan Interval in seconds */
982 /** OBSS Scan Passive Total Per Channel */
984 /** OBSS Scan Active Total Per Channel */
988 /** OBSS Scan Activity Threshold */
1024 /** Overlapping BSS Scan Parameters IE */
1188 /* 802.11h BSS information kept for each BSSID received in scan results */
1190 * IEEE BSS information needed from scan results for later processing in
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| /OK3568_Linux_fs/yocto/meta-openembedded/meta-multimedia/recipes-multimedia/dvb-apps/ |
| H A D | dvb-apps_1.1.1.bb | 8 file://dvb-scan-table \
32 install -d ${D}/${docdir}/dvb-apps/scan
37 cp -R --no-dereference --preserve=mode,links ${WORKDIR}/dvb-scan-table/* ${D}/usr/share/dvb
45 dvb-scan dvb-scan-dbg dvb-scan-data \
57 RDEPENDS:dvb-scan =+ "libdvbapi libdvbcfg libdvbsec"
77 FILES:dvb-scan = "${bindir}/*scan "
78 FILES:dvb-scan-dbg = "${bindir}/.debug/*scan"
79 FILES:dvb-scan-data = "${docdir}/dvb-apps/scan"
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| /OK3568_Linux_fs/kernel/Documentation/fb/ |
| H A D | viafb.modes | 14 # Scan Frequency 31.469 kHz 59.94 Hz
39 # Scan Frequency 37.500 kHz 75.00 Hz
60 # Scan Frequency 43.269 kHz 85.00 Hz
81 # Scan Frequency 50.900 kHz 100.00 Hz
102 # Scan Frequency 61.800 kHz 120.00 Hz
123 # Scan Frequency 30.000 kHz 60.241 Hz
144 # Scan Frequency 29.892 kHz 60.00 Hz
165 # Scan Frequency 35.820 kHz 60.00 Hz
186 # Scan Frequency 37.879 kHz 60.32 Hz
208 # Scan Frequency 46.875 kHz 75.00 Hz
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/mvl88w8977/mlinux/ |
| H A D | mlan_ieee.h | 974 /** Overlapping BSS Scan Parameters Data */
976 /** OBSS Scan Passive Dwell in milliseconds */
978 /** OBSS Scan Active Dwell in milliseconds */
980 /** BSS Channel Width Trigger Scan Interval in seconds */
982 /** OBSS Scan Passive Total Per Channel */
984 /** OBSS Scan Active Total Per Channel */
988 /** OBSS Scan Activity Threshold */
1024 /** Overlapping BSS Scan Parameters IE */
1188 /* 802.11h BSS information kept for each BSSID received in scan results */
1190 * IEEE BSS information needed from scan results for later processing in
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| /OK3568_Linux_fs/kernel/Documentation/dev-tools/ |
| H A D | kmemleak.rst | 26 To trigger an intermediate memory scan::
28 # echo scan > /sys/kernel/debug/kmemleak
50 - scan=on
52 - scan=off
54 - scan=<secs>
57 - scan
58 trigger a memory scan
101 2. scan the memory starting with the data section and stacks, checking
105 3. scan the gray objects for matching addresses (some white objects
124 /sys/kernel/debug/kmemleak output. By issuing a 'scan' after a 'clear'
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/nxp/mlan/ |
| H A D | mlan_scan.c | 3 * @brief Functions implementing wlan scan IOCTL and firmware command APIs
6 * for sending scan commands to the firmware.
46 /** minimum scan time for passive to active scan */
50 /** The maximum number of channels the firmware can scan per command */
54 * Number of channels to scan per firmware scan command issuance.
56 * Number restricted to prevent hitting the limit on the amount of scan data
57 * returned in a single firmware scan command.
61 /** Memory needed to store a max sized Channel List TLV for a firmware scan */
71 * SSID TLV for a firmware scan */
77 /** Memory needed to store a max number/size BSSID TLV for a firmware scan */
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/intel/iwlwifi/mvm/ |
| H A D | scan.c | 69 #include "fw/api/scan.h"
82 /* adaptive dwell max budget time [TU] for full scan */
84 /* adaptive dwell max budget time [TU] for directed scan */
92 /* number of scan channels */
132 /* For CDB this is low band scan type, for non-CDB - type. */
289 * set all scan requests as fast-balance scan in _iwl_mvm_get_scan_type()
342 /* require rrm scan whenever the fw supports it */ in iwl_mvm_rrm_scan_needed()
368 * scan IEs, however the LMAC scan api contains both 2GHZ and 5GHZ IEs in iwl_mvm_max_scan_ie_len()
370 * is just iwl_mvm_max_scan_ie_fw_cmd_room() / 2. Currently the scan in iwl_mvm_max_scan_ie_len()
372 * bytes for scan IEs, which is clearly not enough. So meanwhile in iwl_mvm_max_scan_ie_len()
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| /OK3568_Linux_fs/kernel/drivers/net/wireless/rockchip_wlan/cywdhd/bcmdhd/ |
| H A D | wl_cfgscan.c | 2 * Linux cfg80211 driver scan related code
354 WL_DBG(("delete scan info of " MACDBG " to add new AP\n", in wl_cfg80211_remove_lowRSSI_info()
400 /* P2P SCAN is coming from primary interface */ in wl_escan_handler()
411 /* handle beacon recv scan results */ in wl_escan_handler()
474 WL_ERR(("ACTION FRAME SCAN : Peer " MACDBG " found," in wl_escan_handler()
500 /* p2p scan && allow only probe response */ in wl_escan_handler()
662 * means specific scan to association in wl_escan_handler()
665 WL_ERR(("P2P assoc scan fast aborted.\n")); in wl_escan_handler()
677 WL_DBG(("ACTION FRAME SCAN DONE\n")); in wl_escan_handler()
687 WL_TRACE_HW4(("SCAN COMPLETED: scanned AP count=%d\n", in wl_escan_handler()
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