diff options
| author | Mukesh Sisodiya <mukesh.sisodiya@intel.com> | 2021-10-17 12:40:19 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2021-10-22 10:49:01 +0300 |
| commit | f21baf244112e646c6b6c9db94834cf06358db06 (patch) | |
| tree | 2c668c8798eddb7b410a94f3c7f188b424ce85a4 /drivers/net/wireless/intel/iwlwifi/fw/api/debug.h | |
| parent | bd8b5f30fa2c059ec3a2b48db1a24c8c64f3f53c (diff) | |
| download | linux-f21baf244112e646c6b6c9db94834cf06358db06.tar.xz | |
iwlwifi: yoyo: fw debug config from context info and preset
Add new TLV for debug config set to read preset
based on TLV is set in context info.
This is needed to set the preset based on ucode in early
trigger point.
Add DRAM frag allocation info in first fragment of
DBGC1 with all details.
New capability from FW for DBGC frag debug support is
added and BUFFER_ALLOCATION_CMD is disabled in capability
is supported.
Signed-off-by: Mukesh Sisodiya <mukesh.sisodiya@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20211017123741.cacf0babc521.If3704b5fda09b344e3e438252360898a3f2e90fa@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/api/debug.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/api/debug.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/debug.h b/drivers/net/wireless/intel/iwlwifi/fw/api/debug.h index 8adccd5da095..0abed12df2cb 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/debug.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/debug.h @@ -361,6 +361,24 @@ struct iwl_buf_alloc_cmd { struct iwl_buf_alloc_frag frags[BUF_ALLOC_MAX_NUM_FRAGS]; } __packed; /* BUFFER_ALLOCATION_CMD_API_S_VER_2 */ +#define DRAM_INFO_FIRST_MAGIC_WORD 0x76543210 +#define DRAM_INFO_SECOND_MAGIC_WORD 0x89ABCDEF + +/** + * struct iwL_dram_info - DRAM fragments allocation struct + * + * Driver will fill in the first 1K(+) of the pointed DRAM fragment + * + * @first_word: magic word value + * @second_word: magic word value + * @framfrags: DRAM fragmentaion detail +*/ +struct iwl_dram_info { + __le32 first_word; + __le32 second_word; + struct iwl_buf_alloc_cmd dram_frags[IWL_FW_INI_ALLOCATION_NUM - 1]; +} __packed; /* INIT_DRAM_FRAGS_ALLOCATIONS_S_VER_1 */ + /** * struct iwl_dbg_host_event_cfg_cmd * @enabled_severities: enabled severities |