diff options
| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2015-12-28 15:22:28 +0200 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2016-01-07 19:01:28 +0200 |
| commit | 976f15a8ef53144731f7e431c9498aff9392c9cb (patch) | |
| tree | 5add5f8e793fe1e8845f6e0892352779ae267467 /drivers/net/wireless/intel/iwlwifi/iwl-prph.h | |
| parent | ca95ff3a9f9edea919a53a297a4cba178b6cdf5f (diff) | |
iwlwifi: mvm: dump the radio registers when the firmware crashes
Dumping the content of the radio registers greatly helps
to debug PHY issues, which can lead to TFD queue hang.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/iwl-prph.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-prph.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-prph.h b/drivers/net/wireless/intel/iwlwifi/iwl-prph.h index 9da7dc49549c..5bde23a472b4 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-prph.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-prph.h @@ -345,6 +345,12 @@ enum secure_load_status_reg { #define TXF_READ_MODIFY_DATA (0xa00448) #define TXF_READ_MODIFY_ADDR (0xa0044c) +/* Radio registers access */ +#define RSP_RADIO_CMD (0xa02804) +#define RSP_RADIO_RDDAT (0xa02814) +#define RADIO_RSP_ADDR_POS (6) +#define RADIO_RSP_RD_CMD (3) + /* FW monitor */ #define MON_BUFF_SAMPLE_CTL (0xa03c00) #define MON_BUFF_BASE_ADDR (0xa03c3c) |