[v5,0/5] fix wrong TX power and frequency in regdomain by dynamic switch 6 GHz reg rules of LPI/SP/VLP for station mode

Message

Wen Gong Aug. 3, 2023, 7:16 a.m. UTC

Currently when wlan load up, station always use the 6 GHz reg rules of
AP mode by commit 91fa00fa6922 ("wifi: ath11k: add support to parse new
WMI event for 6 GHz"), then the tx power and frequency are not correct,
so fix it by dynamic switch to client mode LPI/SP/VLP for station after
interface added and connected for station.

v5: change per Kalle and rebased to ath.git ath-202306211808
   1. ath11k_ieee80211_ap_pwr_type_convert() to ath11k_reg_ap_pwr_convert()
   2. used list_first_entry_or_null() and add comments
   3. ath11k_dbg() to ath11k_warn()
   4. ath11k_hw_supports_6g_cc_ext() to ath11k_mac_supports_6g_cc_ext()
   5. add mesh in commit log

v4: (NOT depends to any patch now).
   1. removed patches which depends on
      wifi: cfg80211: save Power Spectral Density (PSD) of the regulatory rule
      https://lore.kernel.org/linux-wireless/[e-mail]/
      removed:
      [v3,08/15] wifi: ath11k: save power spectral density(psd) of regulatory rule
      [v3,09/15] wifi: ath11k: add parse of transmit power envelope element
      [v3,10/15] wifi: ath11k: save max tx power in vdev start response event from firmware
      [v3,11/15] wifi: ath11k: fill parameters for vdev_set_tpc_power wmi command
      [v3,12/15] wifi: ath11k: add WMI_TLV_SERVICE_EXT_TPC_REG_SUPPORT service bit
      [v3,13/15] wifi: ath11k: discard BSS_CHANGED_TXPOWER when EXT_TPC_REG_SUPPORT for 6 GHz
      [v3,14/15] wifi: ath11k: add handler for WMI_VDEV_SET_TPC_POWER_CMDID
      [v3,15/15] wifi: ath11k: send TPC power to firmware for 6 GHz station

   2. rebased to ath.git ath-202304281700

   3. deleted "wifi: ath11k: Add support to parse new wmi event for 6 GHz regulatory" which is alreay upstream.

link of v3: 
   [v3,00/15] wifi: ath11k: add support for 6 GHz station for various modes : LPI, SP and VLP
   https://patchwork.kernel.org/project/linux-wireless/cover/[e-mail]/

v3:
   1. added "ath11k: fix a possible dead lock caused by ab->base_lock".
   3. deleted "ath11k: add support for extended wmi service bit" which is alreay upstream.

v2:
   1. change some minor comments by Kalle.
   2. rebased to ath.git ath-202112220603

Baochen Qiang (1):
  wifi: ath11k: fix a possible dead lock caused by ab->base_lock

Wen Gong (4):
  wifi: ath11k: add support to select 6 GHz regulatory type
  wifi: ath11k: store cur_regulatory_info for each radio
  wifi: ath11k: update regulatory rules when interface added
  wifi: ath11k: update regulatory rules when connect to AP on 6 GHz band
    for station

 drivers/net/wireless/ath/ath11k/core.h |   1 +
 drivers/net/wireless/ath/ath11k/mac.c  |  28 +++++
 drivers/net/wireless/ath/ath11k/mac.h  |   3 +-
 drivers/net/wireless/ath/ath11k/reg.c  |  72 +++++++++---
 drivers/net/wireless/ath/ath11k/reg.h  |   4 +-
 drivers/net/wireless/ath/ath11k/wmi.c  | 150 +++++++++++++++++--------
 drivers/net/wireless/ath/ath11k/wmi.h  |   5 +
 7 files changed, 201 insertions(+), 62 deletions(-)


base-commit: b21fe5be53eb873c02e7479372726c8aeed171e3