linux-stable.git/net/wireless/trace.h, branch v6.3

wifi: cfg80211: include puncturing bitmap in channel switch events

2023-02-14T11:14:39+00:00

Add puncturing bitmap in channel switch notifications
and corresponding trace functions.

Signed-off-by: Aloka Dixit 
Link: https://lore.kernel.org/r/20230131001227.25014-4-quic_alokad@quicinc.com
[fix qtnfmac]
Signed-off-by: Johannes Berg

wifi: cfg80211: Extend cfg80211_update_owe_info_event() for MLD AP

2023-02-14T11:00:25+00:00

Add support to offload OWE processing to user space for MLD AP when
driver's SME in use.

Add new parameters in struct cfg80211_update_owe_info to provide below
information in cfg80211_update_owe_info_event() call:
- MLO link ID of the AP, with which station requested (re)association.
  This is applicable for both MLO and non-MLO station connections when
  the AP affiliated with an MLD.
- Station's MLD address if the connection is MLO capable.

Signed-off-by: Veerendranath Jakkam 
Link: https://lore.kernel.org/r/20230126143256.960563-3-quic_vjakkam@quicinc.com
[reformat the trace event macro]
Signed-off-by: Johannes Berg

wifi: cfg80211: Authentication offload to user space for MLO connection in STA mode

2023-02-14T10:06:23+00:00

Currently authentication request event interface doesn't have support to
indicate the user space whether it should enable MLO or not during the
authentication with the specified AP. But driver needs such capability
since the connection is MLO or not decided by the driver in case of SME
offload to the driver.

Add support for driver to indicate MLD address of the AP in
authentication offload request to inform user space to enable MLO during
authentication process. Driver shall look at NL80211_ATTR_MLO_SUPPORT
flag capability in NL80211_CMD_CONNECT to know whether the user space
supports enabling MLO during the authentication offload.

User space should enable MLO during the authentication only when it
receives the AP MLD address in authentication offload request. User
space shouldn't enable MLO if the authentication offload request doesn't
indicate the AP MLD address even if the AP is MLO capable.

When MLO is enabled, user space should use the MAC address of the
interface (on which driver sent request) as self MLD address. User space
and driver to use MLD addresses in RA, TA and BSSID fields of the frames
between them, and driver translates the MLD addresses to/from link
addresses based on the link chosen for the authentication.

Signed-off-by: Veerendranath Jakkam 
Link: https://lore.kernel.org/r/20230116125058.1604843-1-quic_vjakkam@quicinc.com
Signed-off-by: Johannes Berg

wifi: cfg80211: trace: remove MAC_PR_{FMT,ARG}

2023-02-14T09:59:28+00:00

With %pM, this really is no longer needed, and actually
longer to spell out. Remove it.

Signed-off-by: Johannes Berg

wifi: cfg80211: Add link_id to cfg80211_ch_switch_started_notify()

2022-08-25T09:07:26+00:00

Add link_id parameter to cfg80211_ch_switch_started_notify() to allow
driver to indicate on which link channel switch started on MLD.

Send the data to userspace so it knows as well.

Signed-off-by: Veerendranath Jakkam 
Link: https://lore.kernel.org/r/20220722131143.3438042-1-quic_vjakkam@quicinc.com
Link: https://lore.kernel.org/r/20220722131143.3438042-2-quic_vjakkam@quicinc.com
[squash two patches]
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: cfg80211/nl80211: move rx management data into a struct

2022-07-22T12:28:26+00:00

The functions for reporting rx management take many arguments.
Collect all the arguments into a struct, which also make it easier
to add more arguments if needed.

Signed-off-by: Avraham Stern 
Signed-off-by: Johannes Berg

wifi: cfg80211/mac80211: Support control port TX from specific link

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

In case of authentication with a legacy station, link addressed EAPOL
frames should be sent. Support it.

Signed-off-by: Andrei Otcheretianski 
Signed-off-by: Johannes Berg

wifi: cfg80211: extend cfg80211_rx_assoc_resp() for MLO

2022-07-15T09:43:17+00:00

Extend the cfg80211_rx_assoc_resp() to cover multiple
BSSes, the AP MLD address and local link addresses
for MLO.

Signed-off-by: Johannes Berg

wifi: cfg80211: adjust assoc comeback for MLO

2022-07-15T09:43:17+00:00

We only report the BSSID to userspace, so change the
argument from BSS struct pointer to AP address, which
we'll use to carry either the BSSID or AP MLD address.

Signed-off-by: Johannes Berg