From: Wolfram Sang <wsa@the-dreams.de>
To: Andrzej Hajda <a.hajda@samsung.com>
Cc: Krzysztof Kozlowski <krzk@kernel.org>,
Javier Martinez Canillas <javier@osg.samsung.com>,
linux-i2c@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
Marek Szyprowski <m.szyprowski@samsung.com>,
Andi Shyti <andi.shyti@samsung.com>
Subject: Re: [PATCH v2] i2c: exynos5: fix arbitration lost handling
Date: Thu, 23 Feb 2017 13:03:15 +0100 [thread overview]
Message-ID: <20170223120315.htz7gcfmtudmt224@ninjato> (raw)
In-Reply-To: <1487761474-11547-1-git-send-email-a.hajda@samsung.com>
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On Wed, Feb 22, 2017 at 12:04:34PM +0100, Andrzej Hajda wrote:
> In case of arbitration lost adequate interrupt sometimes is not signaled.
> As a result transfer timeouts and is not retried, as it should. To avoid
> such cases code is added to check transaction status in case of every
> interrupt.
>
> Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Applied to for-next (will be in this merge window), thanks!
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next prev parent reply other threads:[~2017-02-23 12:03 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20170222110438eucas1p2329ece7afd9e22ba185da64ccf4b2981@eucas1p2.samsung.com>
2017-02-22 11:04 ` [PATCH v2] i2c: exynos5: fix arbitration lost handling Andrzej Hajda
2017-02-23 6:29 ` Andi Shyti
2017-02-23 9:20 ` Andrzej Hajda
2017-02-23 12:03 ` Wolfram Sang [this message]
2017-03-08 20:05 ` Javier Martinez Canillas
2017-03-09 7:51 ` Andrzej Hajda
2017-03-09 11:03 ` Andrzej Hajda
2017-03-09 13:13 ` Javier Martinez Canillas
2017-03-09 13:49 ` Andrzej Hajda
2017-03-09 13:59 ` Javier Martinez Canillas
2017-03-09 14:23 ` Javier Martinez Canillas
2017-03-09 13:57 ` Andrzej Hajda
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