Commit 937b10c0 authored by Avraham Stern's avatar Avraham Stern Committed by Luca Coelho

iwlwifi: mvm: add debug prints for FTM

Add debug prints for FTM results info. These prints are used by
tests automation.
Signed-off-by: default avatarAvraham Stern <avraham.stern@intel.com>
Signed-off-by: default avatarLuca Coelho <luciano.coelho@intel.com>
parent 2286a99c
...@@ -457,6 +457,27 @@ static int iwl_mvm_ftm_range_resp_valid(struct iwl_mvm *mvm, u8 request_id, ...@@ -457,6 +457,27 @@ static int iwl_mvm_ftm_range_resp_valid(struct iwl_mvm *mvm, u8 request_id,
return 0; return 0;
} }
static void iwl_mvm_debug_range_resp(struct iwl_mvm *mvm, u8 index,
struct cfg80211_pmsr_result *res)
{
s64 rtt_avg = res->ftm.rtt_avg * 100;
do_div(rtt_avg, 6666);
IWL_DEBUG_INFO(mvm, "entry %d\n", index);
IWL_DEBUG_INFO(mvm, "\tstatus: %d\n", res->status);
IWL_DEBUG_INFO(mvm, "\tBSSID: %pM\n", res->addr);
IWL_DEBUG_INFO(mvm, "\thost time: %llu\n", res->host_time);
IWL_DEBUG_INFO(mvm, "\tburst index: %hhu\n", res->ftm.burst_index);
IWL_DEBUG_INFO(mvm, "\tsuccess num: %u\n", res->ftm.num_ftmr_successes);
IWL_DEBUG_INFO(mvm, "\trssi: %d\n", res->ftm.rssi_avg);
IWL_DEBUG_INFO(mvm, "\trssi spread: %hhu\n", res->ftm.rssi_spread);
IWL_DEBUG_INFO(mvm, "\trtt: %lld\n", res->ftm.rtt_avg);
IWL_DEBUG_INFO(mvm, "\trtt var: %llu\n", res->ftm.rtt_variance);
IWL_DEBUG_INFO(mvm, "\trtt spread: %llu\n", res->ftm.rtt_spread);
IWL_DEBUG_INFO(mvm, "\tdistance: %lld\n", rtt_avg);
}
void iwl_mvm_ftm_range_resp(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb) void iwl_mvm_ftm_range_resp(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb)
{ {
struct iwl_rx_packet *pkt = rxb_addr(rxb); struct iwl_rx_packet *pkt = rxb_addr(rxb);
...@@ -490,6 +511,10 @@ void iwl_mvm_ftm_range_resp(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb) ...@@ -490,6 +511,10 @@ void iwl_mvm_ftm_range_resp(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb)
last_in_batch = fw_resp_v5->last_in_batch; last_in_batch = fw_resp_v5->last_in_batch;
} }
IWL_DEBUG_INFO(mvm, "Range response received\n");
IWL_DEBUG_INFO(mvm, "request id: %lld, num of entries: %hhu\n",
mvm->ftm_initiator.req->cookie, num_of_aps);
for (i = 0; i < num_of_aps && i < IWL_MVM_TOF_MAX_APS; i++) { for (i = 0; i < num_of_aps && i < IWL_MVM_TOF_MAX_APS; i++) {
struct cfg80211_pmsr_result result = {}; struct cfg80211_pmsr_result result = {};
struct iwl_tof_range_rsp_ap_entry_ntfy *fw_ap; struct iwl_tof_range_rsp_ap_entry_ntfy *fw_ap;
...@@ -564,6 +589,8 @@ void iwl_mvm_ftm_range_resp(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb) ...@@ -564,6 +589,8 @@ void iwl_mvm_ftm_range_resp(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb)
cfg80211_pmsr_report(mvm->ftm_initiator.req_wdev, cfg80211_pmsr_report(mvm->ftm_initiator.req_wdev,
mvm->ftm_initiator.req, mvm->ftm_initiator.req,
&result, GFP_KERNEL); &result, GFP_KERNEL);
iwl_mvm_debug_range_resp(mvm, i, &result);
} }
if (last_in_batch) { if (last_in_batch) {
......
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