diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/sta.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/sta.h | 38 |
1 files changed, 30 insertions, 8 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.h b/drivers/net/wireless/intel/iwlwifi/mvm/sta.h index 35a18b96aac5..32b4d1935788 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.h @@ -281,6 +281,36 @@ struct iwl_mvm_key_pn { } ____cacheline_aligned_in_smp q[]; }; +/** + * enum iwl_mvm_rxq_notif_type - Internal message identifier + * + * @IWL_MVM_RXQ_EMPTY: empty sync notification + * @IWL_MVM_RXQ_NOTIF_DEL_BA: notify RSS queues of delBA + * @IWL_MVM_RXQ_NSSN_SYNC: notify all the RSS queues with the new NSSN + */ +enum iwl_mvm_rxq_notif_type { + IWL_MVM_RXQ_EMPTY, + IWL_MVM_RXQ_NOTIF_DEL_BA, + IWL_MVM_RXQ_NSSN_SYNC, +}; + +/** + * struct iwl_mvm_internal_rxq_notif - Internal representation of the data sent + * in &iwl_rxq_sync_cmd. Should be DWORD aligned. + * FW is agnostic to the payload, so there are no endianity requirements. + * + * @type: value from &iwl_mvm_rxq_notif_type + * @sync: ctrl path is waiting for all notifications to be received + * @cookie: internal cookie to identify old notifications + * @data: payload + */ +struct iwl_mvm_internal_rxq_notif { + u16 type; + u16 sync; + u32 cookie; + u8 data[]; +} __packed; + struct iwl_mvm_delba_data { u32 baid; } __packed; @@ -290,14 +320,6 @@ struct iwl_mvm_nssn_sync_data { u32 nssn; } __packed; -struct iwl_mvm_rss_sync_notif { - struct iwl_mvm_internal_rxq_notif metadata; - union { - struct iwl_mvm_delba_data delba; - struct iwl_mvm_nssn_sync_data nssn_sync; - }; -} __packed; - /** * struct iwl_mvm_rxq_dup_data - per station per rx queue data * @last_seq: last sequence per tid for duplicate packet detection |