diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2026-04-28 11:06:59 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2026-05-05 14:49:01 +0200 |
| commit | fb19b4d67d81fb91d3c0dce0ddea7fc393a37b2e (patch) | |
| tree | 4b93d53669af03ae21beb8989d6f82abf3141a0a /include/uapi | |
| parent | 793ccb743282f162598d3da51801e8c6dd234918 (diff) | |
wifi: cfg80211: allow devices to advertise extended MLD capa/ops
For UHR, multi-link power-management capability lives there, and
so it's needed that hostapd knows what to advertise, and clients
should have it shown to userspace for information.
Repurpose the existing NL80211_ATTR_ASSOC_MLD_EXT_CAPA_OPS by
renaming it to NL80211_ATTR_EXT_MLD_CAPA_AND_OPS (with a define
for compatibility) and advertise the capabilities.
We can also later use the value, if needed, to set per-station
capabilities on STAs added to AP interfaces.
Link: https://patch.msgid.link/20260428110915.e808e70feed6.I378a7c017bfc1ebb072fa8d5d1db2ac9b45596c9@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/linux/nl80211.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index 6c7e6c05b9a8..235d7ae72e60 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -3004,11 +3004,13 @@ enum nl80211_commands { * @NL80211_ATTR_EPCS: Flag attribute indicating that EPCS is enabled for a * station interface. * - * @NL80211_ATTR_ASSOC_MLD_EXT_CAPA_OPS: Extended MLD capabilities and - * operations that userspace implements to use during association/ML - * link reconfig, currently only "BTM MLD Recommendation For Multiple - * APs Support". Drivers may set additional flags that they support - * in the kernel or device. + * @NL80211_ATTR_EXT_MLD_CAPA_AND_OPS: Extended MLD capabilities and operations. + * For association and link reconfiguration, indicates extra capabilities + * that userspace implements, currently only "BTM MLD Recommendation For + * Multiple APs Support". + * For wiphy information, additional flags that drivers will set, but + * this is informational only for userspace (it's not expected to set + * these.) * * @NL80211_ATTR_WIPHY_RADIO_INDEX: (int) Integer attribute denoting the index * of the radio in interest. Internally a value of -1 is used to @@ -3715,7 +3717,7 @@ enum nl80211_attrs { NL80211_ATTR_MLO_RECONF_REM_LINKS, NL80211_ATTR_EPCS, - NL80211_ATTR_ASSOC_MLD_EXT_CAPA_OPS, + NL80211_ATTR_EXT_MLD_CAPA_AND_OPS, NL80211_ATTR_WIPHY_RADIO_INDEX, @@ -3769,6 +3771,7 @@ enum nl80211_attrs { #define NL80211_ATTR_SAE_DATA NL80211_ATTR_AUTH_DATA #define NL80211_ATTR_CSA_C_OFF_BEACON NL80211_ATTR_CNTDWN_OFFS_BEACON #define NL80211_ATTR_CSA_C_OFF_PRESP NL80211_ATTR_CNTDWN_OFFS_PRESP +#define NL80211_ATTR_ASSOC_MLD_EXT_CAPA_OPS NL80211_ATTR_EXT_MLD_CAPA_AND_OPS /* * Allow user space programs to use #ifdef on new attributes by defining them |