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| author | Shahar S Matityahu <shahar.s.matityahu@intel.com> | 2019-06-16 16:05:21 +0200 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2019-09-06 14:31:22 +0200 |
| commit | 0fc296f8efbcb718b82f43504e5b7ee583585b64 (patch) | |
| tree | e91cbb302793fa7ba81748cc04591971ab20b6ae /drivers/net/wireless/intel/iwlwifi/fw/error-dump.h | |
| parent | iwlwifi: dbg_ini: separate cfg and dump flows to different modules (diff) | |
| download | linux-0fc296f8efbcb718b82f43504e5b7ee583585b64.tar.xz linux-0fc296f8efbcb718b82f43504e5b7ee583585b64.zip | |
iwlwifi: dbg_ini: use linked list for dump TLVs during dump creation
Avoid iterating over dump TLVs twice for size calculation by using
linked list to store the dump TLVs.
Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/error-dump.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/error-dump.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h b/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h index 00a45ea85b69..9529e5925ad5 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h @@ -288,6 +288,28 @@ struct iwl_fw_error_dump_mem { #define IWL_INI_DUMP_INFO_TYPE BIT(31) /** + * struct iwl_fw_ini_dump_entry + * @list: list of dump entries + * @size: size of the data + * @data: entry data + */ +struct iwl_fw_ini_dump_entry { + struct list_head list; + u32 size; + u8 data[]; +} __packed; + +/** + * struct iwl_fw_error_dump_file - header of dump file + * @barker: must be %IWL_FW_INI_ERROR_DUMP_BARKER + * @file_len: the length of all the file including the header + */ +struct iwl_fw_ini_dump_file_hdr { + __le32 barker; + __le32 file_len; +} __packed; + +/** * struct iwl_fw_ini_fifo_hdr - fifo range header * @fifo_num: the fifo number. In case of umac rx fifo, set BIT(31) to * distinguish between lmac and umac rx fifos |