From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp.codeaurora.org ([198.145.29.96]:36359 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752007AbcAZTFr (ORCPT ); Tue, 26 Jan 2016 14:05:47 -0500 Message-ID: <56A7C2ED.4010809@codeaurora.org> (sfid-20160126_200552_900044_FEB5C86E) Date: Tue, 26 Jan 2016 11:03:09 -0800 From: Peter Oh MIME-Version: 1.0 To: Michal Kazior CC: ath10k@lists.infradead.org, linux-wireless Subject: Re: [PATCH 13/13] ath10k: implement push-pull tx References: <1453384006-31907-1-git-send-email-michal.kazior@tieto.com> <1453384006-31907-14-git-send-email-michal.kazior@tieto.com> <56A1182A.4060309@codeaurora.org> In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: On 01/26/2016 02:28 AM, Michal Kazior wrote: > On 22 January 2016 at 08:47, Michal Kazior wrote: >> On 21 January 2016 at 18:40, Peter Oh wrote: >>> On 01/21/2016 05:46 AM, Michal Kazior wrote: > [...] >>>> - /* TODO: apply configuration */ >>>> + rcu_read_unlock(); >>>> + >>>> + spin_lock_bh(&ar->htt.tx_lock); >>>> + ath10k_mac_tx_lock(ar, ATH10K_TX_PAUSE_Q_FLUSH_PENDING); >>>> + spin_unlock_bh(&ar->htt.tx_lock); >>>> + >>> Isn't it proved it break Mesh from working? >> Yes, good point. I'm still working on this - I should've mentioned >> that in the cover letter. >> >> Nonetheless I wanted to get the review process going for this patchset. >> >> I'll address the mesh problem in v2. > For the record - the problem turned out to be a bug in mac80211 mesh > fwding, see: > > https://patchwork.kernel.org/patch/8108711/ I've verified that the patch fixed the mesh issue. Thank you Michal. > > > Michał