add offchannel radar chain support
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b4 am [email protected]Versions newest first · linked by author and title
- v2 Latest6 patches 0 repliesNew
- v14 patches 0 repliesSuperseded
Changes in v2 from the cover letter
- introduce offchanel chain ownership through offchan_radar_wdev pointer
- spilt patch 1/5 in cfg80211 and mac80211 part
- move cac work from driver code to cfg80211
Patches in v2 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/6 | cfg80211: introduce set_radar_offchan callbackinclude/ net/ net/ | +48 | 0 replies | |
| 2/6 | mac80211: introduce set_radar_offchan callbackinclude/ net/ | +23 | 0 replies | |
| 3/6 | cfg80211: introduce the capability to configure offchannel CAC detectioninclude/ net/ net/ +3 more | +74 | 0 replies | |
| 4/6 | cfg80211: introduce cfg80211_cac_offchan_event routineinclude/ net/ | +68 | 0 replies | |
| 5/6 | cfg80211: introduce offchannel cac delayed worknet/ net/ net/ | +25 | 0 replies | |
| 6/6 | cfg80211: introduce NL80211_EXT_FEATURE_RADAR_OFFCHAN feature flaginclude/ net/ | +8 | 0 replies |
Reviews trailers per patch
None of the 6 patches has a Reviewed-by or Acked-by.
| Patch | Evelyn Tsai |
|---|---|
| 1/6 | T-b |
| 2/6 | T-b |
| 3/6 | |
| 4/6 | |
| 5/6 | |
| 6/6 |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.
Cover letter [PATCH v2 mac80211-next 0/6] add offchannel radar chain support
Introduce the capability to configure a dedicated chain available for radar detection on some hw (e.g. mt7915). This chain can't be used to transmit or receive frames and it is bounded to a running wdev.
Offchannel radar/CAC detection allows to avoid the CAC downtime switching to a different channel during CAC detection on the selected radar channel. hostapd will implement the logic to select and configure the monitored channel.
Changes since v1:
- introduce offchanel chain ownership through offchan_radar_wdev pointer
- spilt patch 1/5 in cfg80211 and mac80211 part
- move cac work from driver code to cfg80211
Changes since rfc:
- rely on NL80211_CMD_RADAR_DETECT netlink msg to configure offchannel radar chain
Lorenzo Bianconi (6):
cfg80211: introduce set_radar_offchan callback
mac80211: introduce set_radar_offchan callback
cfg80211: introduce the capability to configure offchannel CAC
detection
cfg80211: introduce cfg80211_cac_offchan_event routine
cfg80211: introduce offchannel cac delayed work
cfg80211: introduce NL80211_EXT_FEATURE_RADAR_OFFCHAN feature flag
include/net/cfg80211.h | 24 +++++++ include/net/mac80211.h | 10 +++ include/uapi/linux/nl80211.h | 13 ++++ net/mac80211/cfg.c | 13 ++++ net/wireless/ap.c | 2 + net/wireless/core.c | 2 + net/wireless/core.h | 15 +++++ net/wireless/mlme.c | 117 +++++++++++++++++++++++++++++++++++ net/wireless/nl80211.c | 17 +++-- net/wireless/rdev-ops.h | 18 ++++++ net/wireless/trace.h | 19 ++++++ 11 files changed, 244 insertions(+), 6 deletions(-)
Signature · 1 line
2.31.1