Sebastian Gottschall <[email protected]> wrote: > While running stress tests in roaming scenarios (switching ap's every 5 > seconds, we discovered a issue which leads to tx hangings of exactly 5 > seconds while or after scanning for new accesspoints. We found out that > this hanging is triggered by ath10k_mac_wait_tx_complete since the > empty_tx_wq was not wake when the num_tx_pending counter reaches zero. > To fix this, we simply move the wake_up call to htt_tx_dec_pending, > since this call was missed on several locations within the ath10k code. > > Signed-off-by: Sebastian Gottschall <[email protected]> > Signed-off-by: Kalle Valo <[email protected]>
Patch applied to ath-next branch of ath.git, thanks. e8a91863eba3 ath10k: Fix tx hanging -- https://patchwork.kernel.org/project/linux-wireless/patch/[email protected]/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches _______________________________________________ ath10k mailing list [email protected] http://lists.infradead.org/mailman/listinfo/ath10k
