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[v2,00/15] ath11k: add support for 6 GHz station for various modes : LPI, SP and VLP

Message ID 20211224085236.9064-1-quic_wgong@quicinc.com
Headers show
Series ath11k: add support for 6 GHz station for various modes : LPI, SP and VLP | expand

Message

Wen Gong Dec. 24, 2021, 8:52 a.m. UTC 
v2: 
   1. change some minor comments by Kalle.
   2. rebased to ath.git ath-202112220603

Depends on one patch:
[v5] cfg80211: save power spectral density(psd) of regulatory rule
https://patchwork.kernel.org/project/linux-wireless/patch/20210928085211.26186-1-wgong@codeaurora.org/

It introduced some new concept:
power type of AP(STANDARD_POWER_AP, INDOOR_AP, VERY_LOW_POWER_AP)
power type of STATION(DEFAULT_CLIENT, SUBORDINATE_CLIENT)
power spectral density(psd)

This patchset is to implement the new rules for 6 GHz band in
ath11k.

ath11k parsed the reg rules from new wmi event
WMI_REG_CHAN_LIST_CC_EXT_EVENTID and parse the
transmit power envelope element in beacon of AP
and then set new wmi cmd WMI_VDEV_SET_TPC_POWER_CMDID
to firmware when connect to 6G AP, also support backward
compatibility with firmware which not support new wmi
cmd WMI_VDEV_SET_TPC_POWER_CMDID.

Wen Gong (15):
  ath11k: add support for extended wmi service bit
  ath11k: Add support to parse new wmi event for 6 GHz regulatory
  ath11k: add support to select 6 GHz Regulatory type
  ath11k: allow only one interface up simultaneously for WCN6855
  ath11k: store cur_regulatory_info for each radio
  ath11k: update regulatory rules when interface added
  ath11k: update regulatory rules when connect to AP on 6 GHz band for
    station
  ath11k: save power spectral density(psd) of regulatory rule
  ath11k: add parse of transmit power envelope element
  ath11k: save max tx power in vdev start response event from firmware
  ath11k: fill parameters for vdev_set_tpc_power wmi command
  ath11k: add WMI_TLV_SERVICE_EXT_TPC_REG_SUPPORT service bit
  ath11k: discard BSS_CHANGED_TXPOWER when EXT_TPC_REG_SUPPORT for 6 GHz
  ath11k: add handler for WMI_VDEV_SET_TPC_POWER_CMDID
  ath11k: send TPC power to firmware for 6 GHz station

 drivers/net/wireless/ath/ath11k/core.c |   6 +
 drivers/net/wireless/ath/ath11k/core.h |  40 ++
 drivers/net/wireless/ath/ath11k/hw.c   |  17 +
 drivers/net/wireless/ath/ath11k/hw.h   |   5 +
 drivers/net/wireless/ath/ath11k/mac.c  | 539 ++++++++++++++++-
 drivers/net/wireless/ath/ath11k/mac.h  |   5 +-
 drivers/net/wireless/ath/ath11k/reg.c  | 105 +++-
 drivers/net/wireless/ath/ath11k/reg.h  |   6 +-
 drivers/net/wireless/ath/ath11k/wmi.c  | 799 +++++++++++++++++++++++--
 drivers/net/wireless/ath/ath11k/wmi.h  | 219 ++++++-
 10 files changed, 1659 insertions(+), 82 deletions(-)


base-commit: e5da5e8c54e27d8fa86765cd733c1a05aee53ae9
prerequisite-patch-id: d0941cb1e08f82e9bd5feaf01b160807b4b0faa9