diff options
author | Avraham Stern <avraham.stern@intel.com> | 2015-03-23 15:09:27 +0200 |
---|---|---|
committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2015-05-28 13:35:18 +0300 |
commit | ee9219b2c268b228c0494c98259401e665457b87 (patch) | |
tree | 495029536f6b7d068b1b1ac11213252c91265e47 /drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h | |
parent | 1fa1bcc02c158bc8a802907cc01dfa33663ec16c (diff) |
iwlwifi: mvm: add UMAC scan iteration complete notification
Add UMAC scan iteration complete notification. This notification can
be enabled by setting scan_iter_notif_enabled through debugfs.
Upon receiving this notification, print the list of channels that
have been scanned in this iteration. This is useful for debugging.
Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h')
-rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h b/drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h index be1a0a127077..022869323ca9 100644 --- a/drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h +++ b/drivers/net/wireless/iwlwifi/mvm/fw-api-scan.h @@ -837,4 +837,27 @@ struct iwl_scan_offload_profiles_query { struct iwl_scan_offload_profile_match matches[IWL_SCAN_MAX_PROFILES]; } __packed; /* SCAN_OFFLOAD_PROFILES_QUERY_RSP_S_VER_2 */ +/** + * struct iwl_umac_scan_iter_complete_notif - notifies end of scanning iteration + * @uid: scan id, &enum iwl_umac_scan_uid_offsets + * @scanned_channels: number of channels scanned and number of valid elements in + * results array + * @status: one of SCAN_COMP_STATUS_* + * @bt_status: BT on/off status + * @last_channel: last channel that was scanned + * @tsf_low: TSF timer (lower half) in usecs + * @tsf_high: TSF timer (higher half) in usecs + * @results: array of scan results, only "scanned_channels" of them are valid + */ +struct iwl_umac_scan_iter_complete_notif { + __le32 uid; + u8 scanned_channels; + u8 status; + u8 bt_status; + u8 last_channel; + __le32 tsf_low; + __le32 tsf_high; + struct iwl_scan_results_notif results[]; +} __packed; /* SCAN_ITER_COMPLETE_NTF_UMAC_API_S_VER_1 */ + #endif |