diff options
| author | Haim Dreyfuss <haim.dreyfuss@intel.com> | 2023-05-31 19:49:59 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2023-06-06 13:39:34 +0200 |
| commit | 3b67a20bb0cb9e2f03dbe0af2074b7f4aa5fa811 (patch) | |
| tree | 02a38a27dd089553713c509ba8291947221bcee6 /drivers/net/wireless/intel/iwlwifi/fw/api | |
| parent | 3278c42ba992fd016baa7275feeb138c05cceb62 (diff) | |
wifi: iwlwifi: mvm: offload BTM response during D3
There are mainly two types of BTM (BSS Transition Management)
requests, recommendations and notifications. For the first type,
a response is needed otherwise, most probably the STA will be
disconnected.
Since we don't want to wake up the host on it, set the BTM to reject
offload flag (if the device supports it) and rely on the FW to take
care of it. The FW will reject the BTM request and in case the AP
sends DEAUTH the FW can wake up the host to let it decide on the
next steps.
Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230531194629.d95ae6f2804c.I9457acc55bc23ce715c714b5088058f52540c224@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/api')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/api/d3.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/d3.h b/drivers/net/wireless/intel/iwlwifi/fw/api/d3.h index 8a613e150a02..37ac2364e714 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/d3.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/d3.h @@ -47,12 +47,14 @@ struct iwl_d3_manager_config { * @IWL_D3_PROTO_OFFLOAD_NS: NS (Neighbor Solicitation) is enabled * @IWL_D3_PROTO_IPV4_VALID: IPv4 data is valid * @IWL_D3_PROTO_IPV6_VALID: IPv6 data is valid + * @IWL_D3_PROTO_REJECT_BTM: reject BTM request */ enum iwl_proto_offloads { IWL_D3_PROTO_OFFLOAD_ARP = BIT(0), IWL_D3_PROTO_OFFLOAD_NS = BIT(1), IWL_D3_PROTO_IPV4_VALID = BIT(2), IWL_D3_PROTO_IPV6_VALID = BIT(3), + IWL_D3_PROTO_REJECT_BTM = BIT(4), }; #define IWL_PROTO_OFFLOAD_NUM_IPV6_ADDRS_V1 2 |