kernel / pub / scm / linux / kernel / git / linville / wireless-testing / d0ca9900675860d2857f40df88393b199a558634 / . / drivers / net / wireless / ti / wl12xx / acx.h

/* | |

* This file is part of wl12xx | |

* | |

* Copyright (C) 1998-2009, 2011 Texas Instruments. All rights reserved. | |

* Copyright (C) 2008-2010 Nokia Corporation | |

* | |

* This program is free software; you can redistribute it and/or | |

* modify it under the terms of the GNU General Public License | |

* version 2 as published by the Free Software Foundation. | |

* | |

* This program is distributed in the hope that it will be useful, but | |

* WITHOUT ANY WARRANTY; without even the implied warranty of | |

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |

* General Public License for more details. | |

* | |

* You should have received a copy of the GNU General Public License | |

* along with this program; if not, write to the Free Software | |

* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA | |

* 02110-1301 USA | |

* | |

*/ | |

#ifndef __WL12XX_ACX_H__ | |

#define __WL12XX_ACX_H__ | |

#include "../wlcore/wlcore.h" | |

#include "../wlcore/acx.h" | |

#define WL12XX_ACX_ALL_EVENTS_VECTOR (WL1271_ACX_INTR_WATCHDOG | \ | |

WL1271_ACX_INTR_INIT_COMPLETE | \ | |

WL1271_ACX_INTR_EVENT_A | \ | |

WL1271_ACX_INTR_EVENT_B | \ | |

WL1271_ACX_INTR_CMD_COMPLETE | \ | |

WL1271_ACX_INTR_HW_AVAILABLE | \ | |

WL1271_ACX_INTR_DATA) | |

#define WL12XX_INTR_MASK (WL1271_ACX_INTR_WATCHDOG | \ | |

WL1271_ACX_INTR_EVENT_A | \ | |

WL1271_ACX_INTR_EVENT_B | \ | |

WL1271_ACX_INTR_HW_AVAILABLE | \ | |

WL1271_ACX_INTR_DATA) | |

struct wl1271_acx_host_config_bitmap { | |

struct acx_header header; | |

__le32 host_cfg_bitmap; | |

} __packed; | |

struct wl12xx_acx_tx_statistics { | |

__le32 internal_desc_overflow; | |

} __packed; | |

struct wl12xx_acx_rx_statistics { | |

__le32 out_of_mem; | |

__le32 hdr_overflow; | |

__le32 hw_stuck; | |

__le32 dropped; | |

__le32 fcs_err; | |

__le32 xfr_hint_trig; | |

__le32 path_reset; | |

__le32 reset_counter; | |

} __packed; | |

struct wl12xx_acx_dma_statistics { | |

__le32 rx_requested; | |

__le32 rx_errors; | |

__le32 tx_requested; | |

__le32 tx_errors; | |

} __packed; | |

struct wl12xx_acx_isr_statistics { | |

/* host command complete */ | |

__le32 cmd_cmplt; | |

/* fiqisr() */ | |

__le32 fiqs; | |

/* (INT_STS_ND & INT_TRIG_RX_HEADER) */ | |

__le32 rx_headers; | |

/* (INT_STS_ND & INT_TRIG_RX_CMPLT) */ | |

__le32 rx_completes; | |

/* (INT_STS_ND & INT_TRIG_NO_RX_BUF) */ | |

__le32 rx_mem_overflow; | |

/* (INT_STS_ND & INT_TRIG_S_RX_RDY) */ | |

__le32 rx_rdys; | |

/* irqisr() */ | |

__le32 irqs; | |

/* (INT_STS_ND & INT_TRIG_TX_PROC) */ | |

__le32 tx_procs; | |

/* (INT_STS_ND & INT_TRIG_DECRYPT_DONE) */ | |

__le32 decrypt_done; | |

/* (INT_STS_ND & INT_TRIG_DMA0) */ | |

__le32 dma0_done; | |

/* (INT_STS_ND & INT_TRIG_DMA1) */ | |

__le32 dma1_done; | |

/* (INT_STS_ND & INT_TRIG_TX_EXC_CMPLT) */ | |

__le32 tx_exch_complete; | |

/* (INT_STS_ND & INT_TRIG_COMMAND) */ | |

__le32 commands; | |

/* (INT_STS_ND & INT_TRIG_RX_PROC) */ | |

__le32 rx_procs; | |

/* (INT_STS_ND & INT_TRIG_PM_802) */ | |

__le32 hw_pm_mode_changes; | |

/* (INT_STS_ND & INT_TRIG_ACKNOWLEDGE) */ | |

__le32 host_acknowledges; | |

/* (INT_STS_ND & INT_TRIG_PM_PCI) */ | |

__le32 pci_pm; | |

/* (INT_STS_ND & INT_TRIG_ACM_WAKEUP) */ | |

__le32 wakeups; | |

/* (INT_STS_ND & INT_TRIG_LOW_RSSI) */ | |

__le32 low_rssi; | |

} __packed; | |

struct wl12xx_acx_wep_statistics { | |

/* WEP address keys configured */ | |

__le32 addr_key_count; | |

/* default keys configured */ | |

__le32 default_key_count; | |

__le32 reserved; | |

/* number of times that WEP key not found on lookup */ | |

__le32 key_not_found; | |

/* number of times that WEP key decryption failed */ | |

__le32 decrypt_fail; | |

/* WEP packets decrypted */ | |

__le32 packets; | |

/* WEP decrypt interrupts */ | |

__le32 interrupt; | |

} __packed; | |

#define ACX_MISSED_BEACONS_SPREAD 10 | |

struct wl12xx_acx_pwr_statistics { | |

/* the amount of enters into power save mode (both PD & ELP) */ | |

__le32 ps_enter; | |

/* the amount of enters into ELP mode */ | |

__le32 elp_enter; | |

/* the amount of missing beacon interrupts to the host */ | |

__le32 missing_bcns; | |

/* the amount of wake on host-access times */ | |

__le32 wake_on_host; | |

/* the amount of wake on timer-expire */ | |

__le32 wake_on_timer_exp; | |

/* the number of packets that were transmitted with PS bit set */ | |

__le32 tx_with_ps; | |

/* the number of packets that were transmitted with PS bit clear */ | |

__le32 tx_without_ps; | |

/* the number of received beacons */ | |

__le32 rcvd_beacons; | |

/* the number of entering into PowerOn (power save off) */ | |

__le32 power_save_off; | |

/* the number of entries into power save mode */ | |

__le16 enable_ps; | |

/* | |

* the number of exits from power save, not including failed PS | |

* transitions | |

*/ | |

__le16 disable_ps; | |

/* | |

* the number of times the TSF counter was adjusted because | |

* of drift | |

*/ | |

__le32 fix_tsf_ps; | |

/* Gives statistics about the spread continuous missed beacons. | |

* The 16 LSB are dedicated for the PS mode. | |

* The 16 MSB are dedicated for the PS mode. | |

* cont_miss_bcns_spread[0] - single missed beacon. | |

* cont_miss_bcns_spread[1] - two continuous missed beacons. | |

* cont_miss_bcns_spread[2] - three continuous missed beacons. | |

* ... | |

* cont_miss_bcns_spread[9] - ten and more continuous missed beacons. | |

*/ | |

__le32 cont_miss_bcns_spread[ACX_MISSED_BEACONS_SPREAD]; | |

/* the number of beacons in awake mode */ | |

__le32 rcvd_awake_beacons; | |

} __packed; | |

struct wl12xx_acx_mic_statistics { | |

__le32 rx_pkts; | |

__le32 calc_failure; | |

} __packed; | |

struct wl12xx_acx_aes_statistics { | |

__le32 encrypt_fail; | |

__le32 decrypt_fail; | |

__le32 encrypt_packets; | |

__le32 decrypt_packets; | |

__le32 encrypt_interrupt; | |

__le32 decrypt_interrupt; | |

} __packed; | |

struct wl12xx_acx_event_statistics { | |

__le32 heart_beat; | |

__le32 calibration; | |

__le32 rx_mismatch; | |

__le32 rx_mem_empty; | |

__le32 rx_pool; | |

__le32 oom_late; | |

__le32 phy_transmit_error; | |

__le32 tx_stuck; | |

} __packed; | |

struct wl12xx_acx_ps_statistics { | |

__le32 pspoll_timeouts; | |

__le32 upsd_timeouts; | |

__le32 upsd_max_sptime; | |

__le32 upsd_max_apturn; | |

__le32 pspoll_max_apturn; | |

__le32 pspoll_utilization; | |

__le32 upsd_utilization; | |

} __packed; | |

struct wl12xx_acx_rxpipe_statistics { | |

__le32 rx_prep_beacon_drop; | |

__le32 descr_host_int_trig_rx_data; | |

__le32 beacon_buffer_thres_host_int_trig_rx_data; | |

__le32 missed_beacon_host_int_trig_rx_data; | |

__le32 tx_xfr_host_int_trig_rx_data; | |

} __packed; | |

struct wl12xx_acx_statistics { | |

struct acx_header header; | |

struct wl12xx_acx_tx_statistics tx; | |

struct wl12xx_acx_rx_statistics rx; | |

struct wl12xx_acx_dma_statistics dma; | |

struct wl12xx_acx_isr_statistics isr; | |

struct wl12xx_acx_wep_statistics wep; | |

struct wl12xx_acx_pwr_statistics pwr; | |

struct wl12xx_acx_aes_statistics aes; | |

struct wl12xx_acx_mic_statistics mic; | |

struct wl12xx_acx_event_statistics event; | |

struct wl12xx_acx_ps_statistics ps; | |

struct wl12xx_acx_rxpipe_statistics rxpipe; | |

} __packed; | |

int wl1271_acx_host_if_cfg_bitmap(struct wl1271 *wl, u32 host_cfg_bitmap); | |

#endif /* __WL12XX_ACX_H__ */ |