kernel/linux.git/include/uapi/linux/nl80211.h, branch v6.2-rc7

cfg80211: Update Transition Disable policy during port authorization

2022-10-07T13:27:40+00:00

In case of 4way handshake offload, transition disable policy updated by the AP during EAPOL 3/4 is not updated to the upper layer. This results in mismatch between transition disable policy between the upper layer and the driver. This patch addresses this issue by updating transition disable policy as part of port authorization indication. Signed-off-by: Vinayak Yadawad Signed-off-by: Johannes Berg

wifi: nl80211: add MLD address to assoc BSS entries

2022-09-03T15:04:29+00:00

Add an MLD address attribute to BSS entries that the interface is currently associated with to help userspace figure out what's going on. Signed-off-by: Johannes Berg

wifi: nl80211: Add POWERED_ADDR_CHANGE feature

2022-09-03T14:58:41+00:00

Add a new extended feature bit signifying that the wireless hardware supports changing the MAC address while the underlying net_device is powered. Note that this has a different meaning from IFF_LIVE_ADDR_CHANGE as additional restrictions might be imposed by the hardware, such as: - No connection is active on this interface, carrier is off - No scan is in progress - No offchannel operations are in progress Signed-off-by: James Prestwood Signed-off-by: Johannes Berg

wifi: cfg80211: Add link_id parameter to various key operations for MLO

2022-08-25T08:41:05+00:00

Add support for various key operations on MLD by adding new parameter link_id. Pass the link_id received from userspace to driver for add_key, get_key, del_key, set_default_key, set_default_mgmt_key and set_default_beacon_key to support configuring keys specific to each MLO link. Userspace must not specify link ID for MLO pairwise key since it is common for all the MLO links. Signed-off-by: Veerendranath Jakkam Link: https://lore.kernel.org/r/20220730052643.1959111-4-quic_vjakkam@quicinc.com Signed-off-by: Johannes Berg

wifi: nl80211: add MLO link ID to the NL80211_CMD_FRAME TX API

2022-07-22T12:28:33+00:00

Allow optionally specifying the link ID to transmit on, which can be done instead of the link frequency, on an MLD addressed frame. Both can also be omitted in which case the frame must be MLD addressed and link selection (and address translation) will be done on lower layers. Signed-off-by: Johannes Berg

wifi: nl80211: add RX and TX timestamp attributes

2022-07-22T12:28:23+00:00

Add attributes for reporting hardware timestamps for management frames RX and TX. These attributes will be used for reporting hardware timestamps for Timing measurement and Fine Timing Measurement action frames, which will allow userspace applications to measure the path delay between devices and sync clocks. For TX, these attributes are used for reporting the frame RX time and the ack TX time. For TX, they are used for reporting the frame TX time and the ack RX time. Signed-off-by: Avraham Stern Signed-off-by: Johannes Berg

wifi: nl80211/mac80211: clarify link ID in control port TX

2022-07-22T12:28:16+00:00

Clarify the link ID behaviour in control port TX, we need it to select the link to transmit on for both MLD and non-MLD receivers, but select the link address as the SA only if the receiver is not an MLD. Fixes: 67207bab9341 ("wifi: cfg80211/mac80211: Support control port TX from specific link") Signed-off-by: Johannes Berg

wifi: nl80211: add EML/MLD capabilities to per-iftype capabilities

2022-07-15T09:43:19+00:00

We have the per-interface type capabilities, currently for extended capabilities, add the EML/MLD capabilities there to have this advertised by the driver. Signed-off-by: Johannes Berg

wifi: cfg80211: add API to add/modify/remove a link station

2022-07-15T09:43:13+00:00

Add an API for adding/modifying/removing a link of a station. Signed-off-by: Shaul Triebitz Signed-off-by: Johannes Berg

wifi: nl80211: fix sending link ID info of associated BSS

2022-07-11T08:20:18+00:00

commit dd374f84baec ("wifi: nl80211: expose link ID for associated BSSes") used a top-level attribute to send link ID of the associated BSS in the nested attribute NL80211_ATTR_BSS. But since NL80211_ATTR_BSS is a nested attribute of the attributes defined in enum nl80211_bss, define a new attribute in enum nl80211_bss and use it for sending the link ID of the BSS. Fixes: dd374f84baec ("wifi: nl80211: expose link ID for associated BSSes") Signed-off-by: Veerendranath Jakkam Reviewed-by: Jeff Johnson Link: https://lore.kernel.org/r/20220708122607.1836958-1-quic_vjakkam@quicinc.com Signed-off-by: Johannes Berg