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[v3,0/9] cfg80211/mac80211: Add support for 6GHZ STA for various modes : LPI, SP and VLP

Message ID 20210903114821.23346-1-wgong@codeaurora.org
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Series cfg80211/mac80211: Add support for 6GHZ STA for various modes : LPI, SP and VLP | expand

Message

Wen Gong Sept. 3, 2021, 11:48 a.m. UTC 
From: Wen Gong <wgong@qti-qualcomm.corp-partner.google.com>

v3: change per comments of Johannes.
    1. add patch "mac80211: use ieee802_11_parse_elems() to find ies instead of ieee80211_bss_get_ie()"
    2. move nl80211_ap_reg_power to ieee80211
    3. change some comments, length check, stack big size variable...

v2: change per comments of johannes.
    including code style, code logic, patch merge, commit log...

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 for cfg80211/mac80211 is to add the definition of new
concept of 6G and add basic parse of IE(transmit power envelope
element) in beacon and save power spectral density(psd) reported
by lower-driver for 6G channel, the info will be passed to lower
driver when connecting to 6G AP.


Wen Gong (9):
  mac80211: add power type definition for 6 GHz
  ieee80211: add definition of regulatory info in 6 GHz operation
    information
  mac80211: add parse regulatory info in 6 GHz operation information
  cfg80211: add definition for 6 GHz power spectral density(psd)
  cfg80211: save power spectral density(psd) of regulatory rule
  ieee80211: add definition for transmit power envelope element
  mac80211: add parse transmit power envelope element
  mac80211: use ieee802_11_parse_elems() to find ies instead of
    ieee80211_bss_get_ie()
  mac80211: save transmit power envelope element and power constraint

 include/linux/ieee80211.h    | 80 +++++++++++++++++++++++++++++++++++-
 include/net/cfg80211.h       |  5 +++
 include/net/mac80211.h       |  8 ++++
 include/net/regulatory.h     |  1 +
 include/uapi/linux/nl80211.h |  2 +
 net/mac80211/ieee80211_i.h   |  3 ++
 net/mac80211/mlme.c          | 70 +++++++++++++++++++++++--------
 net/mac80211/util.c          | 23 +++++++++++
 net/wireless/reg.c           | 17 ++++++++
 9 files changed, 192 insertions(+), 17 deletions(-)