diff --git a/0001-iwlwifi-mvm-remove-WARN_ON-for-invalid-BA-notificati.patch b/0001-iwlwifi-mvm-remove-WARN_ON-for-invalid-BA-notificati.patch new file mode 100644 index 0000000..8dc4e89 --- /dev/null +++ b/0001-iwlwifi-mvm-remove-WARN_ON-for-invalid-BA-notificati.patch @@ -0,0 +1,34 @@ +From 1f16ea294d2ef63013740f4c8539e430b6c12dff Mon Sep 17 00:00:00 2001 +From: Johannes Berg +Date: Fri, 6 Mar 2015 09:17:37 +0100 +Subject: [PATCH] iwlwifi: mvm: remove WARN_ON for invalid BA notification + +The firmware frequently manages to trigger this, and there's +no known driver workaround, so stop warning. + +Signed-off-by: Johannes Berg +Signed-off-by: Emmanuel Grumbach +--- + drivers/net/wireless/iwlwifi/mvm/tx.c | 6 ++++-- + 1 file changed, 4 insertions(+), 2 deletions(-) + +diff --git a/drivers/net/wireless/iwlwifi/mvm/tx.c b/drivers/net/wireless/iwlwifi/mvm/tx.c +index 07304e1..96a0540 100644 +--- a/drivers/net/wireless/iwlwifi/mvm/tx.c ++++ b/drivers/net/wireless/iwlwifi/mvm/tx.c +@@ -949,8 +949,10 @@ int iwl_mvm_rx_ba_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb, + mvmsta = iwl_mvm_sta_from_mac80211(sta); + tid_data = &mvmsta->tid_data[tid]; + +- if (WARN_ONCE(tid_data->txq_id != scd_flow, "Q %d, tid %d, flow %d", +- tid_data->txq_id, tid, scd_flow)) { ++ if (tid_data->txq_id != scd_flow) { ++ IWL_ERR(mvm, ++ "invalid BA notification: Q %d, tid %d, flow %d\n", ++ tid_data->txq_id, tid, scd_flow); + rcu_read_unlock(); + return 0; + } +-- +2.1.0 + diff --git a/kernel.spec b/kernel.spec index ee75176..b1800af 100644 --- a/kernel.spec +++ b/kernel.spec @@ -661,6 +661,9 @@ Patch26179: pty-Fix-input-race-when-closing.patch #rhbz 1210801 Patch26180: HID-logitech-hidpp-add-a-module-parameter-to-keep-fi.patch +#rhbz 1205083 +Patch26181: 0001-iwlwifi-mvm-remove-WARN_ON-for-invalid-BA-notificati.patch + # END OF PATCH DEFINITIONS %endif @@ -1430,6 +1433,8 @@ ApplyPatch pty-Fix-input-race-when-closing.patch #rhbz 1210801 ApplyPatch HID-logitech-hidpp-add-a-module-parameter-to-keep-fi.patch +#rhbz 1205083 +ApplyPatch 0001-iwlwifi-mvm-remove-WARN_ON-for-invalid-BA-notificati.patch # END OF PATCH APPLICATIONS %endif @@ -2289,6 +2294,9 @@ fi # ||----w | # || || %changelog +* Thu Apr 23 2015 Laura Abbott +- Fix noisy iwlwifi warning (rhbz 1205083) + * Mon Apr 20 2015 Justin M. Forbes - 3.19.5-200 - Linux v3.19.5