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| author | Gregory Greenman <gregory.greenman@intel.com> | 2022-02-05 11:21:31 +0200 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2022-02-18 10:40:54 +0200 |
| commit | 63b62a2df04135ca1da7c735ac18fc34cd87bbfb (patch) | |
| tree | c7b4043afa20cefaa714ad606b961780e3cda1f6 /drivers/net/wireless/intel/iwlwifi/fw/api | |
| parent | c91b90b2e5fa0d1d9fb90f472abca6c5016642b0 (diff) | |
| download | linux-63b62a2df04135ca1da7c735ac18fc34cd87bbfb.tar.gz linux-63b62a2df04135ca1da7c735ac18fc34cd87bbfb.tar.bz2 linux-63b62a2df04135ca1da7c735ac18fc34cd87bbfb.zip | |
iwlwifi: mvm: rfi: handle deactivation notification
Sometimes RFIm can be deactivated in FW due to internal
errors. In this case, FW will send a notification to the
driver about that. Add a log message in this case since
FW logs are not always available.
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.20220205112029.48d0a1624fec.I8f9271959fc53223fa329ab097b12fd69b498b71@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/api')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/api/commands.h | 5 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/api/rfi.h | 10 |
2 files changed, 14 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/commands.h b/drivers/net/wireless/intel/iwlwifi/fw/api/commands.h index dded6e8a074a..a91bd66ecb30 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/commands.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/commands.h @@ -605,6 +605,11 @@ enum iwl_system_subcmd_ids { * @SYSTEM_FEATURES_CONTROL_CMD: &struct iwl_system_features_control_cmd */ SYSTEM_FEATURES_CONTROL_CMD = 0xd, + + /** + * @RFI_DEACTIVATE_NOTIF: &struct iwl_rfi_deactivate_notif + */ + RFI_DEACTIVATE_NOTIF = 0xff, }; #endif /* __iwl_fw_api_commands_h__ */ diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/rfi.h b/drivers/net/wireless/intel/iwlwifi/fw/api/rfi.h index c678b9aa9b55..1a84a4081e7c 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/rfi.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/rfi.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ /* - * Copyright (C) 2020 Intel Corporation + * Copyright (C) 2020-2021 Intel Corporation */ #ifndef __iwl_fw_api_rfi_h__ #define __iwl_fw_api_rfi_h__ @@ -57,4 +57,12 @@ struct iwl_rfi_freq_table_resp_cmd { __le32 status; } __packed; /* RFI_CONFIG_CMD_API_S_VER_1 */ +/** + * struct iwl_rfi_deactivate_notif - notifcation that FW disaled RFIm + * + * @reason: used only for a log message + */ +struct iwl_rfi_deactivate_notif { + __le32 reason; +} __packed; /* RFI_DEACTIVATE_NTF_S_VER_1 */ #endif /* __iwl_fw_api_rfi_h__ */ |