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102 lines
2.5 KiB
102 lines
2.5 KiB
// SPDX-License-Identifier: GPL-2.0-only |
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/* |
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* This file is part of wl12xx |
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* |
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* Copyright (C) 2012 Texas Instruments. All rights reserved. |
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*/ |
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#include "event.h" |
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#include "scan.h" |
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#include "../wlcore/cmd.h" |
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#include "../wlcore/debug.h" |
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int wl12xx_wait_for_event(struct wl1271 *wl, enum wlcore_wait_event event, |
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bool *timeout) |
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{ |
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u32 local_event; |
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switch (event) { |
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case WLCORE_EVENT_ROLE_STOP_COMPLETE: |
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local_event = ROLE_STOP_COMPLETE_EVENT_ID; |
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break; |
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case WLCORE_EVENT_PEER_REMOVE_COMPLETE: |
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local_event = PEER_REMOVE_COMPLETE_EVENT_ID; |
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break; |
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default: |
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/* event not implemented */ |
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return 0; |
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} |
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return wlcore_cmd_wait_for_event_or_timeout(wl, local_event, timeout); |
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} |
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int wl12xx_process_mailbox_events(struct wl1271 *wl) |
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{ |
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struct wl12xx_event_mailbox *mbox = wl->mbox; |
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u32 vector; |
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vector = le32_to_cpu(mbox->events_vector); |
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vector &= ~(le32_to_cpu(mbox->events_mask)); |
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wl1271_debug(DEBUG_EVENT, "MBOX vector: 0x%x", vector); |
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if (vector & SCAN_COMPLETE_EVENT_ID) { |
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wl1271_debug(DEBUG_EVENT, "status: 0x%x", |
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mbox->scheduled_scan_status); |
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if (wl->scan_wlvif) |
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wl12xx_scan_completed(wl, wl->scan_wlvif); |
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} |
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if (vector & PERIODIC_SCAN_REPORT_EVENT_ID) { |
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wl1271_debug(DEBUG_EVENT, |
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"PERIODIC_SCAN_REPORT_EVENT (status 0x%0x)", |
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mbox->scheduled_scan_status); |
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wlcore_scan_sched_scan_results(wl); |
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} |
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if (vector & PERIODIC_SCAN_COMPLETE_EVENT_ID) |
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wlcore_event_sched_scan_completed(wl, |
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mbox->scheduled_scan_status); |
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if (vector & SOFT_GEMINI_SENSE_EVENT_ID) |
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wlcore_event_soft_gemini_sense(wl, |
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mbox->soft_gemini_sense_info); |
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if (vector & BSS_LOSE_EVENT_ID) |
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wlcore_event_beacon_loss(wl, 0xff); |
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if (vector & RSSI_SNR_TRIGGER_0_EVENT_ID) |
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wlcore_event_rssi_trigger(wl, mbox->rssi_snr_trigger_metric); |
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if (vector & BA_SESSION_RX_CONSTRAINT_EVENT_ID) |
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wlcore_event_ba_rx_constraint(wl, |
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BIT(mbox->role_id), |
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mbox->rx_ba_allowed); |
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if (vector & CHANNEL_SWITCH_COMPLETE_EVENT_ID) |
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wlcore_event_channel_switch(wl, 0xff, |
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mbox->channel_switch_status); |
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if (vector & DUMMY_PACKET_EVENT_ID) |
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wlcore_event_dummy_packet(wl); |
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/* |
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* "TX retries exceeded" has a different meaning according to mode. |
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* In AP mode the offending station is disconnected. |
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*/ |
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if (vector & MAX_TX_RETRY_EVENT_ID) |
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wlcore_event_max_tx_failure(wl, |
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le16_to_cpu(mbox->sta_tx_retry_exceeded)); |
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if (vector & INACTIVE_STA_EVENT_ID) |
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wlcore_event_inactive_sta(wl, |
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le16_to_cpu(mbox->sta_aging_status)); |
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if (vector & REMAIN_ON_CHANNEL_COMPLETE_EVENT_ID) |
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wlcore_event_roc_complete(wl); |
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return 0; |
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}
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