mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-06 20:36:41 +07:00
562fc5b30f
Coalesce filters are configured in firmware based on settings received from cfg80211. Packet type which is required by firmware is determined based on provided patterns in a rule: Unicast: if pattern '01' with offset 0 is found Multicast: if pattern '33:33' or '01:00:5e' with offset 0 is found Broadcast: if pattern 'ff:ff:ff:ff' with offset 0 is found Some example coalesce configuration files: 1) Coalesce Rx data packets from 192.168.0.88 mac address of our device is 00:50:43:21:53:7A Source IP address offset comes out as 52 after following calculations: 32 bytes of HW 802.11 header + 8 bytes LLC + 12 bytes in IPV4 header till source IP address Destination mac is at offset 6 in HW header. delay=100 condition=1 patterns=01,6+00:50:43:22,10+53:7A,52+c0:a8:00:58 2) Coalesce all broadcast and multicast packets(Multiple packet types are not allowed in a single rule. Hence created separate rules) delay=400 condition=1 patterns=33:33 delay=400 condition=1 patterns=ff:ff:ff:ff Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
436 lines
8.6 KiB
C
436 lines
8.6 KiB
C
/*
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* Marvell Wireless LAN device driver: ioctl data structures & APIs
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*
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* Copyright (C) 2011, Marvell International Ltd.
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*
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* This software file (the "File") is distributed by Marvell International
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* Ltd. under the terms of the GNU General Public License Version 2, June 1991
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* (the "License"). You may use, redistribute and/or modify this File in
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* accordance with the terms and conditions of the License, a copy of which
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* is available by writing to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or on the
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* worldwide web at http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
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*
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* THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE
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* ARE EXPRESSLY DISCLAIMED. The License provides additional details about
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* this warranty disclaimer.
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*/
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#ifndef _MWIFIEX_IOCTL_H_
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#define _MWIFIEX_IOCTL_H_
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#include <net/lib80211.h>
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enum {
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MWIFIEX_SCAN_TYPE_UNCHANGED = 0,
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MWIFIEX_SCAN_TYPE_ACTIVE,
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MWIFIEX_SCAN_TYPE_PASSIVE
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};
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struct mwifiex_user_scan {
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u32 scan_cfg_len;
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u8 scan_cfg_buf[1];
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};
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#define MWIFIEX_PROMISC_MODE 1
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#define MWIFIEX_MULTICAST_MODE 2
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#define MWIFIEX_ALL_MULTI_MODE 4
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#define MWIFIEX_MAX_MULTICAST_LIST_SIZE 32
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struct mwifiex_multicast_list {
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u32 mode;
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u32 num_multicast_addr;
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u8 mac_list[MWIFIEX_MAX_MULTICAST_LIST_SIZE][ETH_ALEN];
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};
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struct mwifiex_chan_freq {
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u32 channel;
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u32 freq;
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};
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struct mwifiex_ssid_bssid {
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struct cfg80211_ssid ssid;
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u8 bssid[ETH_ALEN];
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};
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enum {
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BAND_B = 1,
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BAND_G = 2,
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BAND_A = 4,
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BAND_GN = 8,
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BAND_AN = 16,
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BAND_GAC = 32,
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BAND_AAC = 64,
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};
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#define MWIFIEX_WPA_PASSHPHRASE_LEN 64
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struct wpa_param {
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u8 pairwise_cipher_wpa;
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u8 pairwise_cipher_wpa2;
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u8 group_cipher;
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u32 length;
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u8 passphrase[MWIFIEX_WPA_PASSHPHRASE_LEN];
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};
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struct wep_key {
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u8 key_index;
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u8 is_default;
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u16 length;
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u8 key[WLAN_KEY_LEN_WEP104];
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};
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#define KEY_MGMT_ON_HOST 0x03
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#define MWIFIEX_AUTH_MODE_AUTO 0xFF
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#define BAND_CONFIG_BG 0x00
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#define BAND_CONFIG_A 0x01
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#define MWIFIEX_SUPPORTED_RATES 14
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#define MWIFIEX_SUPPORTED_RATES_EXT 32
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struct mwifiex_uap_bss_param {
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u8 channel;
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u8 band_cfg;
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u16 rts_threshold;
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u16 frag_threshold;
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u8 retry_limit;
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struct mwifiex_802_11_ssid ssid;
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u8 bcast_ssid_ctl;
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u8 radio_ctl;
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u8 dtim_period;
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u16 beacon_period;
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u16 auth_mode;
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u16 protocol;
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u16 key_mgmt;
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u16 key_mgmt_operation;
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struct wpa_param wpa_cfg;
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struct wep_key wep_cfg[NUM_WEP_KEYS];
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struct ieee80211_ht_cap ht_cap;
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struct ieee80211_vht_cap vht_cap;
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u8 rates[MWIFIEX_SUPPORTED_RATES];
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u32 sta_ao_timer;
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u32 ps_sta_ao_timer;
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u8 qos_info;
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struct mwifiex_types_wmm_info wmm_info;
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};
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enum {
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ADHOC_IDLE,
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ADHOC_STARTED,
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ADHOC_JOINED,
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ADHOC_COALESCED
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};
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struct mwifiex_ds_get_stats {
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u32 mcast_tx_frame;
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u32 failed;
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u32 retry;
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u32 multi_retry;
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u32 frame_dup;
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u32 rts_success;
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u32 rts_failure;
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u32 ack_failure;
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u32 rx_frag;
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u32 mcast_rx_frame;
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u32 fcs_error;
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u32 tx_frame;
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u32 wep_icv_error[4];
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};
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#define MWIFIEX_MAX_VER_STR_LEN 128
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struct mwifiex_ver_ext {
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u32 version_str_sel;
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char version_str[MWIFIEX_MAX_VER_STR_LEN];
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};
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struct mwifiex_bss_info {
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u32 bss_mode;
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struct cfg80211_ssid ssid;
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u32 bss_chan;
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u8 country_code[3];
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u32 media_connected;
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u32 max_power_level;
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u32 min_power_level;
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u32 adhoc_state;
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signed int bcn_nf_last;
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u32 wep_status;
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u32 is_hs_configured;
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u32 is_deep_sleep;
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u8 bssid[ETH_ALEN];
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};
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#define MAX_NUM_TID 8
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#define MAX_RX_WINSIZE 64
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struct mwifiex_ds_rx_reorder_tbl {
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u16 tid;
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u8 ta[ETH_ALEN];
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u32 start_win;
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u32 win_size;
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u32 buffer[MAX_RX_WINSIZE];
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};
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struct mwifiex_ds_tx_ba_stream_tbl {
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u16 tid;
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u8 ra[ETH_ALEN];
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};
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#define DBG_CMD_NUM 5
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struct mwifiex_debug_info {
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u32 int_counter;
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u32 packets_out[MAX_NUM_TID];
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u32 tx_buf_size;
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u32 curr_tx_buf_size;
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u32 tx_tbl_num;
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struct mwifiex_ds_tx_ba_stream_tbl
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tx_tbl[MWIFIEX_MAX_TX_BASTREAM_SUPPORTED];
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u32 rx_tbl_num;
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struct mwifiex_ds_rx_reorder_tbl rx_tbl
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[MWIFIEX_MAX_RX_BASTREAM_SUPPORTED];
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u16 ps_mode;
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u32 ps_state;
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u8 is_deep_sleep;
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u8 pm_wakeup_card_req;
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u32 pm_wakeup_fw_try;
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u8 is_hs_configured;
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u8 hs_activated;
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u32 num_cmd_host_to_card_failure;
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u32 num_cmd_sleep_cfm_host_to_card_failure;
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u32 num_tx_host_to_card_failure;
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u32 num_event_deauth;
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u32 num_event_disassoc;
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u32 num_event_link_lost;
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u32 num_cmd_deauth;
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u32 num_cmd_assoc_success;
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u32 num_cmd_assoc_failure;
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u32 num_tx_timeout;
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u32 num_cmd_timeout;
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u16 timeout_cmd_id;
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u16 timeout_cmd_act;
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u16 last_cmd_id[DBG_CMD_NUM];
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u16 last_cmd_act[DBG_CMD_NUM];
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u16 last_cmd_index;
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u16 last_cmd_resp_id[DBG_CMD_NUM];
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u16 last_cmd_resp_index;
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u16 last_event[DBG_CMD_NUM];
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u16 last_event_index;
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u8 data_sent;
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u8 cmd_sent;
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u8 cmd_resp_received;
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u8 event_received;
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};
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#define MWIFIEX_KEY_INDEX_UNICAST 0x40000000
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#define PN_LEN 16
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struct mwifiex_ds_encrypt_key {
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u32 key_disable;
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u32 key_index;
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u32 key_len;
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u8 key_material[WLAN_MAX_KEY_LEN];
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u8 mac_addr[ETH_ALEN];
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u32 is_wapi_key;
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u8 pn[PN_LEN]; /* packet number */
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u8 is_igtk_key;
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};
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struct mwifiex_power_cfg {
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u32 is_power_auto;
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u32 power_level;
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};
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struct mwifiex_ds_hs_cfg {
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u32 is_invoke_hostcmd;
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/* Bit0: non-unicast data
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* Bit1: unicast data
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* Bit2: mac events
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* Bit3: magic packet
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*/
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u32 conditions;
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u32 gpio;
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u32 gap;
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};
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#define DEEP_SLEEP_ON 1
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#define DEEP_SLEEP_OFF 0
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#define DEEP_SLEEP_IDLE_TIME 100
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#define PS_MODE_AUTO 1
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struct mwifiex_ds_auto_ds {
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u16 auto_ds;
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u16 idle_time;
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};
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struct mwifiex_ds_pm_cfg {
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union {
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u32 ps_mode;
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struct mwifiex_ds_hs_cfg hs_cfg;
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struct mwifiex_ds_auto_ds auto_deep_sleep;
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u32 sleep_period;
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} param;
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};
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struct mwifiex_11ac_vht_cfg {
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u8 band_config;
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u8 misc_config;
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u32 cap_info;
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u32 mcs_tx_set;
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u32 mcs_rx_set;
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};
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struct mwifiex_ds_11n_tx_cfg {
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u16 tx_htcap;
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u16 tx_htinfo;
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u16 misc_config; /* Needed for 802.11AC cards only */
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};
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struct mwifiex_ds_11n_amsdu_aggr_ctrl {
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u16 enable;
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u16 curr_buf_size;
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};
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struct mwifiex_ds_ant_cfg {
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u32 tx_ant;
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u32 rx_ant;
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};
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#define MWIFIEX_NUM_OF_CMD_BUFFER 20
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#define MWIFIEX_SIZE_OF_CMD_BUFFER 2048
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enum {
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MWIFIEX_IE_TYPE_GEN_IE = 0,
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MWIFIEX_IE_TYPE_ARP_FILTER,
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};
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enum {
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MWIFIEX_REG_MAC = 1,
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MWIFIEX_REG_BBP,
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MWIFIEX_REG_RF,
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MWIFIEX_REG_PMIC,
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MWIFIEX_REG_CAU,
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};
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struct mwifiex_ds_reg_rw {
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__le32 type;
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__le32 offset;
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__le32 value;
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};
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#define MAX_EEPROM_DATA 256
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struct mwifiex_ds_read_eeprom {
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__le16 offset;
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__le16 byte_count;
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u8 value[MAX_EEPROM_DATA];
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};
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#define IEEE_MAX_IE_SIZE 256
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#define MWIFIEX_IE_HDR_SIZE (sizeof(struct mwifiex_ie) - IEEE_MAX_IE_SIZE)
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struct mwifiex_ds_misc_gen_ie {
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u32 type;
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u32 len;
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u8 ie_data[IEEE_MAX_IE_SIZE];
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};
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struct mwifiex_ds_misc_cmd {
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u32 len;
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u8 cmd[MWIFIEX_SIZE_OF_CMD_BUFFER];
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};
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#define BITMASK_BCN_RSSI_LOW BIT(0)
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#define BITMASK_BCN_RSSI_HIGH BIT(4)
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enum subsc_evt_rssi_state {
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EVENT_HANDLED,
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RSSI_LOW_RECVD,
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RSSI_HIGH_RECVD
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};
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struct subsc_evt_cfg {
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u8 abs_value;
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u8 evt_freq;
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};
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struct mwifiex_ds_misc_subsc_evt {
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u16 action;
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u16 events;
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struct subsc_evt_cfg bcn_l_rssi_cfg;
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struct subsc_evt_cfg bcn_h_rssi_cfg;
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};
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#define MWIFIEX_MEF_MAX_BYTESEQ 6 /* non-adjustable */
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#define MWIFIEX_MEF_MAX_FILTERS 10
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struct mwifiex_mef_filter {
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u16 repeat;
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u16 offset;
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s8 byte_seq[MWIFIEX_MEF_MAX_BYTESEQ + 1];
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u8 filt_type;
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u8 filt_action;
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};
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struct mwifiex_mef_entry {
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u8 mode;
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u8 action;
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struct mwifiex_mef_filter filter[MWIFIEX_MEF_MAX_FILTERS];
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};
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struct mwifiex_ds_mef_cfg {
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u32 criteria;
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u16 num_entries;
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struct mwifiex_mef_entry *mef_entry;
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};
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#define MWIFIEX_MAX_VSIE_LEN (256)
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#define MWIFIEX_MAX_VSIE_NUM (8)
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#define MWIFIEX_VSIE_MASK_CLEAR 0x00
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#define MWIFIEX_VSIE_MASK_SCAN 0x01
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#define MWIFIEX_VSIE_MASK_ASSOC 0x02
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#define MWIFIEX_VSIE_MASK_ADHOC 0x04
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enum {
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MWIFIEX_FUNC_INIT = 1,
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MWIFIEX_FUNC_SHUTDOWN,
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};
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enum COALESCE_OPERATION {
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RECV_FILTER_MATCH_TYPE_EQ = 0x80,
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RECV_FILTER_MATCH_TYPE_NE,
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};
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enum COALESCE_PACKET_TYPE {
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PACKET_TYPE_UNICAST = 1,
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PACKET_TYPE_MULTICAST = 2,
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PACKET_TYPE_BROADCAST = 3
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};
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#define MWIFIEX_COALESCE_MAX_RULES 8
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#define MWIFIEX_COALESCE_MAX_BYTESEQ 4 /* non-adjustable */
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#define MWIFIEX_COALESCE_MAX_FILTERS 4
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#define MWIFIEX_MAX_COALESCING_DELAY 100 /* in msecs */
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struct filt_field_param {
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u8 operation;
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u8 operand_len;
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u16 offset;
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u8 operand_byte_stream[MWIFIEX_COALESCE_MAX_BYTESEQ];
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};
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struct mwifiex_coalesce_rule {
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u16 max_coalescing_delay;
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u8 num_of_fields;
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u8 pkt_type;
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struct filt_field_param params[MWIFIEX_COALESCE_MAX_FILTERS];
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};
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struct mwifiex_ds_coalesce_cfg {
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u16 num_of_rules;
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struct mwifiex_coalesce_rule rule[MWIFIEX_COALESCE_MAX_RULES];
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};
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#endif /* !_MWIFIEX_IOCTL_H_ */
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