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wifi: iwlwifi: don't spam logs with NSS>2 messages
I get a log line like this every 4 seconds when connected to my AP: [15650.221468] iwlwifi 0000:09:00.0: Got NSS = 4 - trimming to 2 Looking at the code, this seems to be related to a hardware limitation, and there's nothing to be done. In an effort to keep my dmesg manageable, downgrade this error to "debug" rather than "info". Cc: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Signed-off-by: Kalle Valo <kvalo@kernel.org> Link: https://lore.kernel.org/r/20220905172246.105383-1-Jason@zx2c4.com
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1 changed files with 2 additions and 2 deletions
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@ -1833,8 +1833,8 @@ static void iwl_mvm_parse_ppe(struct iwl_mvm *mvm,
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* If nss < MAX: we can set zeros in other streams
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* If nss < MAX: we can set zeros in other streams
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*/
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*/
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if (nss > MAX_HE_SUPP_NSS) {
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if (nss > MAX_HE_SUPP_NSS) {
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IWL_INFO(mvm, "Got NSS = %d - trimming to %d\n", nss,
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IWL_DEBUG_INFO(mvm, "Got NSS = %d - trimming to %d\n", nss,
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MAX_HE_SUPP_NSS);
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MAX_HE_SUPP_NSS);
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nss = MAX_HE_SUPP_NSS;
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nss = MAX_HE_SUPP_NSS;
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}
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}
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