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| author | Gregory Greenman <gregory.greenman@intel.com> | 2021-02-10 18:15:03 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2021-02-11 02:52:06 +0300 |
| commit | 21254908cbe995a3982a23da32c30d1b43467043 (patch) | |
| tree | 6a69369ecf5b35fc378f7dcdb19596d554c8d79e /drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h | |
| parent | 3ce882473ec4321c8b14ea30f36bfeaa18335413 (diff) | |
| download | linux-21254908cbe995a3982a23da32c30d1b43467043.tar.xz | |
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/mvm/fw-api.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h index d7ca1f98883b..73a82f07dc59 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ /* - * Copyright (C) 2012-2014, 2018 Intel Corporation + * Copyright (C) 2012-2014, 2018, 2020 Intel Corporation * Copyright (C) 2013-2015 Intel Mobile Communications GmbH * Copyright (C) 2016-2017 Intel Deutschland GmbH */ @@ -36,5 +36,6 @@ #include "fw/api/stats.h" #include "fw/api/location.h" #include "fw/api/tx.h" +#include "fw/api/rfi.h" #endif /* __fw_api_h__ */ |