diff options
| author | Sara Sharon <sara.sharon@intel.com> | 2015-11-15 11:11:59 +0200 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2016-02-27 21:59:59 +0200 |
| commit | a07a8f37023acbd7a1c8453ffe4e35a7fb173c28 (patch) | |
| tree | e20c73a6e9165be7c176006ffd04447a71294baa /drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h | |
| parent | e48c947f030d1f5c46c684a6cc2db332bc4af33f (diff) | |
iwlwifi: mvm: update firmware of VHT MU-MIMO groups status on restart
The firmware handles the VHT MU-MIMO group data on its own.
However, on HW restart (and future sniffer mode) the driver
shall update the firmware on the VHT MU-MIMO group membership
status.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h index d5f90371054e..ca7fec71854f 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h @@ -285,6 +285,10 @@ enum iwl_phy_ops_subcmd_ids { DTS_MEASUREMENT_NOTIF_WIDE = 0xFF, }; +enum iwl_data_path_subcmd_ids { + UPDATE_MU_GROUPS_CMD = 0x1, +}; + enum iwl_prot_offload_subcmd_ids { STORED_BEACON_NTF = 0xFF, }; @@ -294,6 +298,7 @@ enum { LEGACY_GROUP = 0x0, LONG_GROUP = 0x1, PHY_OPS_GROUP = 0x4, + DATA_PATH_GROUP = 0x5, PROT_OFFLOAD_GROUP = 0xb, }; @@ -1923,6 +1928,19 @@ struct iwl_shared_mem_cfg { __le32 page_buff_size; } __packed; /* SHARED_MEM_ALLOC_API_S_VER_1 */ +/** + * VHT MU-MIMO group configuration + * + * @membership_status: a bitmap of MU groups + * @user_position:the position of station in a group. If the station is in the + * group then bits (group * 2) is the position -1 + */ +struct iwl_mu_group_mgmt_cmd { + __le32 reserved; + __le32 membership_status[2]; + __le32 user_position[4]; +} __packed; /* MU_GROUP_ID_MNG_TABLE_API_S_VER_1 */ + #define MAX_STORED_BEACON_SIZE 600 /** |