diff options
| author | Gregory Greenman <gregory.greenman@intel.com> | 2021-02-10 17:15:03 +0200 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2021-02-11 01:52:06 +0200 |
| commit | 21254908cbe995a3982a23da32c30d1b43467043 (patch) | |
| tree | 6a69369ecf5b35fc378f7dcdb19596d554c8d79e /drivers/net/wireless/intel/iwlwifi/fw/api/commands.h | |
| parent | 3ce882473ec4321c8b14ea30f36bfeaa18335413 (diff) | |
iwlwifi: mvm: add RFI-M support
RF Interference Mitigation is a new feature targeted to handle the
problem of interference between DDR memory and WiFi. The role of
the driver is to configure FW with the table holding a mapping
between problematic channels/bands and the corresponding frequencies.
This patch adds RFI infrastructure and adds two debugfs hooks:
- send RFI configuration command (currently with a default table) which
will reset feature in the FW
- read the table, used by the FW (which can be a subset of the table
that driver sent).
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210210171218.2cea55a09bc7.I634b79795abad499ce442631d6672ffef8fc6d41@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/api/commands.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/api/commands.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/commands.h b/drivers/net/wireless/intel/iwlwifi/fw/api/commands.h index 8142dcfd8b40..c625d319142e 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/commands.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/commands.h @@ -606,6 +606,16 @@ enum iwl_system_subcmd_ids { * @FW_ERROR_RECOVERY_CMD: &struct iwl_fw_error_recovery_cmd */ FW_ERROR_RECOVERY_CMD = 0x7, + + /** + * @RFI_CONFIG_CMD: &struct iwl_rfi_config_cmd + */ + RFI_CONFIG_CMD = 0xb, + + /** + * @RFI_GET_FREQ_TABLE_CMD: &struct iwl_rfi_config_cmd + */ + RFI_GET_FREQ_TABLE_CMD = 0xc, }; #endif /* __iwl_fw_api_commands_h__ */ |