iwlwifi: mvm: Add log information about SAR status
Inform users when SAR status is changing.
Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
index f100b88..3b23d38 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
@@ -861,6 +861,9 @@
return -ENOENT;
}
+ IWL_DEBUG_INFO(mvm,
+ "SAR EWRD: chain %d profile index %d\n",
+ i, profs[i]);
IWL_DEBUG_RADIO(mvm, " Chain[%d]:\n", i);
for (j = 0; j < ACPI_SAR_NUM_SUB_BANDS; j++) {
idx = (i * ACPI_SAR_NUM_SUB_BANDS) + j;
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c b/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c
index 7bdbd01..719f793 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c
@@ -620,6 +620,7 @@
enum iwl_mcc_source src;
char mcc[3];
struct ieee80211_regdomain *regd;
+ u32 wgds_tbl_idx;
lockdep_assert_held(&mvm->mutex);
@@ -643,6 +644,14 @@
if (IS_ERR_OR_NULL(regd))
return;
+ wgds_tbl_idx = iwl_mvm_get_sar_geo_profile(mvm);
+ if (wgds_tbl_idx < 0)
+ IWL_DEBUG_INFO(mvm, "SAR WGDS is disabled (%d)\n",
+ wgds_tbl_idx);
+ else
+ IWL_DEBUG_INFO(mvm, "SAR WGDS: geo profile %d is configured\n",
+ wgds_tbl_idx);
+
regulatory_set_wiphy_regd(mvm->hw->wiphy, regd);
kfree(regd);
}
