From: Kalle Valo <kvalo@qca.qualcomm.com>
To: Michal Kazior <michal.kazior@tieto.com>
Cc: linux-wireless@vger.kernel.org, ath10k@lists.infradead.org,
apenwarr@gmail.com
Subject: Re: [PATCH 0/3] ath10k: pci fixes 2014-05-15
Date: Fri, 16 May 2014 15:34:34 +0300 [thread overview]
Message-ID: <878uq17vhh.fsf@kamboji.qca.qualcomm.com> (raw)
In-Reply-To: <1400158139-13836-1-git-send-email-michal.kazior@tieto.com> (Michal Kazior's message of "Thu, 15 May 2014 14:48:56 +0200")
Michal Kazior <michal.kazior@tieto.com> writes:
> 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.
I think it would be good still to wait a while with patch 3 as
apparently Avery is still seeing some odd firmware crashes. Once we are
confident that the memory barrier issues are handled we come up with a
final patch.
--
Kalle Valo
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next prev parent reply other threads:[~2014-05-16 12:35 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-15 12:48 [PATCH 0/3] ath10k: pci fixes 2014-05-15 Michal Kazior
2014-05-15 12:48 ` [PATCH 1/3] ath10k: protect src_ring state with ce_lock in tx_sg() Michal Kazior
2014-05-15 12:48 ` [PATCH 2/3] ath10k: revert incomplete scatter-gather pci tx Michal Kazior
2014-05-25 7:53 ` Kalle Valo
2014-05-26 5:37 ` Michal Kazior
2014-05-26 9:19 ` Kalle Valo
2014-05-15 12:48 ` [PATCH 3/3] ath10k: add explicit memory barrier for ring index update Michal Kazior
2014-05-16 12:32 ` Kalle Valo
2014-05-25 7:44 ` Kalle Valo
2014-05-16 12:34 ` Kalle Valo [this message]
2014-05-26 10:02 ` [PATCH v2 0/2] ath10k: pci fixes 2014-05-15 Michal Kazior
2014-05-26 10:02 ` [PATCH v2 1/2] ath10k: protect src_ring state with ce_lock in tx_sg() Michal Kazior
2014-05-26 10:02 ` [PATCH v2 2/2] ath10k: abort incomplete scatter-gather pci tx properly Michal Kazior
2014-05-27 9:32 ` [PATCH v2 0/2] ath10k: pci fixes 2014-05-15 Kalle Valo
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