diff options
| author | Golan Ben-Ami <golan.ben.ami@intel.com> | 2016-11-15 14:45:29 +0200 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2017-04-11 14:54:38 +0300 |
| commit | bdccdb854f2fb473f2ac4a6108df3cbfcedd5a87 (patch) | |
| tree | 0d25fecc79d8193a54f6efa0017ad2bfb99d1cfb /drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h | |
| parent | 7abf6fde970cc27dda7a8f02439fd0b8a0156459 (diff) | |
iwlwifi: mvm: support MFUART dump in case of MFUART assert
In case of a MFUART assert, get a notification from the fw
that consists of the assert id and debug data.
The notification may be divided to multiple chunks, depending
on the size of the debug data sent to the driver, which would
be up to 1KB.
Get the notification, and if the debug info flag is enabled,
print the debug data to the dmesg.
Signed-off-by: Golan Ben-Ami <golan.ben.ami@intel.com>
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 | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h index 248373a0990a..dd2bd7c3587c 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw-api.h @@ -7,7 +7,7 @@ * * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH - * Copyright(c) 2016 Intel Deutschland GmbH + * Copyright(c) 2016 - 2017 Intel Deutschland GmbH * * This program is free software; you can redistribute it and/or modify * it under the terms of version 2 of the GNU General Public License as @@ -34,7 +34,7 @@ * * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved. * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH - * Copyright(c) 2016 Intel Deutschland GmbH + * Copyright(c) 2016 - 2017 Intel Deutschland GmbH * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -345,9 +345,10 @@ enum iwl_regulatory_and_nvm_subcmd_ids { NVM_ACCESS_COMPLETE = 0x0, }; -enum iwl_fmac_debug_cmds { +enum iwl_debug_cmds { LMAC_RD_WR = 0x0, UMAC_RD_WR = 0x1, + MFU_ASSERT_DUMP_NTF = 0xFE, }; /* command groups */ @@ -1239,6 +1240,25 @@ struct iwl_mfuart_load_notif { } __packed; /*MFU_LOADER_NTFY_API_S_VER_2*/ /** + * struct iwl_mfu_assert_dump_notif - mfuart dump logs + * ( MFU_ASSERT_DUMP_NTF = 0xfe ) + * @assert_id: mfuart assert id that cause the notif + * @curr_reset_num: number of asserts since uptime + * @index_num: current chunk id + * @parts_num: total number of chunks + * @data_size: number of data bytes sent + * @data: data buffer + */ +struct iwl_mfu_assert_dump_notif { + __le32 assert_id; + __le32 curr_reset_num; + __le16 index_num; + __le16 parts_num; + __le32 data_size; + __le32 data[0]; +} __packed; /*MFU_DUMP_ASSERT_API_S_VER_1*/ + +/** * struct iwl_set_calib_default_cmd - set default value for calibration. * ( SET_CALIB_DEFAULT_CMD = 0x8e ) * @calib_index: the calibration to set value for |