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From: Sowjanya Komatineni <skomatineni@nvidia.com>
To: Wolfram Sang <wsa@the-dreams.de>
Cc: "thierry.reding@gmail.com" <thierry.reding@gmail.com>,
	Jonathan Hunter <jonathanh@nvidia.com>,
	Timo Alho <talho@nvidia.com>,
	"linux-tegra@vger.kernel.org" <linux-tegra@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linux-i2c@vger.kernel.org" <linux-i2c@vger.kernel.org>
Subject: RE: [PATCH V2] i2c: tegra: Fix Maximum transfer size
Date: Wed, 2 Jan 2019 23:35:17 +0000	[thread overview]
Message-ID: <BN7PR12MB283637DD2AA8882E46B76EDFC28C0@BN7PR12MB2836.namprd12.prod.outlook.com> (raw)
In-Reply-To: <20190102224512.GA2750@kunai>

Thanks Wolfram. 

>> Tegra194 supports maximum 64K Bytes transfer per packet.
>
>Linux I2C doesn't support more than 64K of transfers as well...
>
>> +	.max_read_len = 65535,
>> +	.max_write_len = 65535,
>
>... so you can simply drop these lines.

Oh Yes right, msg len is u16. will fix it. Thanks.

Thanks
Sowjanya

      reply	other threads:[~2019-01-02 23:35 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-02 22:35 [PATCH V2] i2c: tegra: Fix Maximum transfer size Sowjanya Komatineni
2019-01-02 22:35 ` Sowjanya Komatineni
2019-01-02 22:45 ` Wolfram Sang
2019-01-02 23:35   ` Sowjanya Komatineni [this message]

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