From: Wolfram Sang <wsa@the-dreams.de>
To: Baruch Siach <baruch@tkos.co.il>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Jarkko Nikula <jarkko.nikula@linux.intel.com>,
Mika Westerberg <mika.westerberg@linux.intel.com>,
linux-i2c@vger.kernel.org, Rolland Chau <zourongrong@gmail.com>
Subject: Re: [PATCH] i2c: designware: retry transfer on transient failure
Date: Sun, 10 Jan 2016 09:25:16 +0100 [thread overview]
Message-ID: <20160110082515.GA1526@katana> (raw)
In-Reply-To: <a34c8973420a179cb195ddcfbb29ef1728f32ba3.1450889004.git.baruch@tkos.co.il>
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On Wed, Dec 23, 2015 at 06:43:24PM +0200, Baruch Siach wrote:
> Set the i2c_adapter retries field to a sensible value. This allows the i2c core
> to retry master_xfer() when it returns -EAGAIN. Currently the i2c-designware
> driver returns -EAGAIN only on Tx arbitration failure (DW_IC_TX_ARB_LOST).
>
> Reported-by: Rolland Chau <zourongrong@gmail.com>
> Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Applied to for-next, thanks!
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prev parent reply other threads:[~2016-01-10 8:25 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-23 16:43 [PATCH] i2c: designware: retry transfer on transient failure Baruch Siach
2015-12-23 16:51 ` Andy Shevchenko
2015-12-28 16:34 ` Andy Shevchenko
2016-01-04 19:49 ` Wolfram Sang
2016-01-05 12:22 ` Andy Shevchenko
2016-01-06 4:40 ` Baruch Siach
2016-01-07 12:32 ` Andy Shevchenko
2016-01-10 8:25 ` Wolfram Sang [this message]
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