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[v3,0/3] wifi: MBSSID support in MLO

Message ID 20250213225036.3118133-1-aloka.dixit@oss.qualcomm.com
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Series wifi: MBSSID support in MLO | expand

Message

Aloka Dixit Feb. 13, 2025, 10:50 p.m. UTC 
During non-transmitted (nontx) profile configuration, interface
index of the transmitted (tx) profile is used to retrieve the
wireless device (wdev) associated with it. With MLO, this 'wdev'
may be part of an MLD with more than one link, hence only
interface index is not sufficient anymore to retrieve the correct
tx profile. Add a new attribute to configure link id of tx profile.

Similarly, storing 'vif' of tx profile inside 'vif' for nontx
profiles is not sufficient for MLO, instead store tx link data
inside each nontx link data structure.

Depends-on: 
https://patchwork.kernel.org/project/linux-wireless/list/?series=932457&state=%2A&archive=both
Above series cleans up ath12k driver code so that this current
series requires minimal changes in the driver after changing
mac80211 data structures. The same patches appear below in the
"prerequisite-patch-id" list.

This is a new version for
https://patchwork.kernel.org/project/linux-wireless/list/?series=902914&state=%2A&archive=both

Rameshkumar Sundaram (3):
  wifi: nl80211: add link id of transmitted profile for MLO MBSSID
  wifi: mac80211: restructure tx profile retrieval for MLO MBSSID
  wifi: ath12k: use link ID for CSA finish

 drivers/net/wireless/ath/ath11k/mac.c         | 20 +++--
 drivers/net/wireless/ath/ath12k/mac.c         | 33 ++++++---
 drivers/net/wireless/ath/ath12k/wmi.c         |  2 +-
 drivers/net/wireless/virtual/mac80211_hwsim.c |  2 +-
 include/net/cfg80211.h                        |  2 +
 include/net/mac80211.h                        |  7 +-
 include/uapi/linux/nl80211.h                  |  6 ++
 net/mac80211/cfg.c                            | 64 ++++++++++------
 net/mac80211/ieee80211_i.h                    |  2 +
 net/mac80211/iface.c                          | 73 +++++++++++++------
 net/wireless/nl80211.c                        | 14 ++++
 11 files changed, 159 insertions(+), 66 deletions(-)


base-commit: c61da149b9c2e439abe27845a71dae5ce5f5985c
prerequisite-patch-id: f0bc71c13dd8ade295b0b02a265a83fba85b8e95
prerequisite-patch-id: ec61eaf1e5f291f9baa173de729257a2dd4f9ac4
prerequisite-patch-id: e864d8cb444ecb525204ab91e0ccab55116dfa33
prerequisite-patch-id: 7397bc61b307254df3cdf6e64d4d6b4063df8b4d
prerequisite-patch-id: 996b954de755f1690325c2b59b5073d945733347