diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2022-06-01 21:17:34 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2022-07-15 11:43:24 +0200 |
| commit | 81151ce462e533551f3284bfdb8e0f461c9220e6 (patch) | |
| tree | b9b432935409e8b9e14fb556439f3b847ac397b7 /net/wireless/mlme.c | |
| parent | wifi: mac80211: add API to parse multi-link element (diff) | |
| download | linux-81151ce462e533551f3284bfdb8e0f461c9220e6.tar.xz linux-81151ce462e533551f3284bfdb8e0f461c9220e6.zip | |
wifi: mac80211: support MLO authentication/association with one link
It might seem a bit pointless to do a multi-link operation
connection with just a single link, but this is already a
big change, so for now, limit MLO connections to a single
link.
Extending that to multiple links will require
* work on parsing the multi-link element with STA profile
properly, including element fragmentation;
* checking the per-link status in the multi-link element
* implementing logic to have active/inactive links to let
drivers decide which links should be active;
* implementing multicast RX deduplication;
* and likely more.
For now this is still useful since it lets us do multi-link
connections for the purposes of testing APIs and the higher
layers such as wpa_supplicant.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to '')
| -rw-r--r-- | net/wireless/mlme.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c index 80f11a29cb86..defce1530115 100644 --- a/net/wireless/mlme.c +++ b/net/wireless/mlme.c @@ -50,6 +50,9 @@ void cfg80211_rx_assoc_resp(struct net_device *dev, /* need to have local link addresses for MLO connections */ WARN_ON(cr.ap_mld_addr && !cr.links[link_id].addr); + printk(KERN_CRIT "BSS pointer 0x%lx\n", (unsigned long)cr.links[link_id].bss); + BUG_ON(!cr.links[link_id].bss->channel); + if (cr.links[link_id].bss->channel->band == NL80211_BAND_S1GHZ) { WARN_ON(link_id); cr.resp_ie = (u8 *)&mgmt->u.s1g_assoc_resp.variable; |