From: Eytan Lifshitz <eytan.lifshitz@xxxxxxxxx>
When NIC exit thermal throttling while having minimal tx-backoff
restriction, the warning message that indicate about that state
won't show up. Fixed.
Signed-off-by: Eytan Lifshitz <eytan.lifshitz@xxxxxxxxx>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
---
drivers/net/wireless/iwlwifi/mvm/tt.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/iwlwifi/mvm/tt.c b/drivers/net/wireless/iwlwifi/mvm/tt.c
index 7a99fa3..cee4e72 100644
--- a/drivers/net/wireless/iwlwifi/mvm/tt.c
+++ b/drivers/net/wireless/iwlwifi/mvm/tt.c
@@ -484,7 +484,8 @@ void iwl_mvm_tt_handler(struct iwl_mvm *mvm)
IWL_WARN(mvm,
"Due to high temperature thermal throttling initiated\n");
tt->throttle = true;
- } else if (tt->throttle && !tt->dynamic_smps && tt->tx_backoff == 0 &&
+ } else if (tt->throttle && !tt->dynamic_smps &&
+ tt->tx_backoff == tt->min_backoff &&
temperature <= params->tx_protection_exit) {
IWL_WARN(mvm,
"Temperature is back to normal thermal throttling stopped\n");
--
1.8.3.2
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