Return-path: Received: from mail-ee0-f43.google.com ([74.125.83.43]:41319 "EHLO mail-ee0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751174AbaEOM4H (ORCPT ); Thu, 15 May 2014 08:56:07 -0400 Received: by mail-ee0-f43.google.com with SMTP id d17so642984eek.30 for ; Thu, 15 May 2014 05:56:06 -0700 (PDT) From: Michal Kazior To: ath10k@lists.infradead.org Cc: linux-wireless@vger.kernel.org, apenwarr@gmail.com, Michal Kazior Subject: [PATCH 0/3] ath10k: pci fixes 2014-05-15 Date: Thu, 15 May 2014 14:48:56 +0200 Message-Id: <1400158139-13836-1-git-send-email-michal.kazior@tieto.com> (sfid-20140515_145612_055828_0F20CD26) Sender: linux-wireless-owner@vger.kernel.org List-ID: Hi, Patches 1 and 2 were made as a result of analysing `ath10k firmware crash after 4 hours of heavy TCP traffic` bug reported by Avery. Patch 3 fixes a bug reported by Avery that was apparently related to missing memory barriers on his ARM test system. @Avery, can you take a look or test it, please? I was never able to reproduce this but it just seems like the right thing to do. Or you can simply post your patch and I'll drop mine then. Note: this is based on ath-next-test branch. Michal Kazior (3): ath10k: protect src_ring state with ce_lock in tx_sg() ath10k: revert incomplete scatter-gather pci tx ath10k: add explicit memory barrier for ring index update drivers/net/wireless/ath/ath10k/ce.c | 29 +++++++++++++++++++++++++++++ drivers/net/wireless/ath/ath10k/ce.h | 2 ++ drivers/net/wireless/ath/ath10k/pci.c | 27 ++++++++++++++++++--------- 3 files changed, 49 insertions(+), 9 deletions(-) -- 1.8.5.3