From: Sowjanya Komatineni <skomatineni@nvidia.com>
To: Dmitry Osipenko <digetx@gmail.com>,
"thierry.reding@gmail.com" <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Mantravadi Karthik <mkarthik@nvidia.com>,
Shardar Mohammed <smohammed@nvidia.com>,
Timo Alho <talho@nvidia.com>
Cc: "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 V16 4/6] i2c: tegra: Add DMA support
Date: Fri, 8 Feb 2019 17:02:25 +0000 [thread overview]
Message-ID: <BYAPR12MB33980494FB2E5C439210124FC2690@BYAPR12MB3398.namprd12.prod.outlook.com> (raw)
In-Reply-To: <dd2899ab-1a5f-834c-ab97-1654845c7de2@gmail.com>
> I'm still also suggesting to squash "fix maximum transfer size" into this patch because it is really part of DMA-support enabling.
Max transfer length limits apply to PIO also but for DMA its more needed to prevent crash.
So had this as patch before DMA as its applicable for both DMA & PIO.
We exchanged on this yesterday, so thought the reason you want to squash separate patch and include in this is due to max msg len limit and when moved into hw feature
next prev parent reply other threads:[~2019-02-08 17:02 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-08 16:45 [PATCH V16 1/6] i2c: tegra: sort all the include headers alphabetically Sowjanya Komatineni
2019-02-08 16:45 ` [PATCH V16 2/6] i2c: tegra: add bus clear Master Support Sowjanya Komatineni
2019-02-08 16:45 ` [PATCH V16 3/6] i2c: tegra: fix maximum transfer size Sowjanya Komatineni
2019-02-08 16:45 ` [PATCH V16 4/6] i2c: tegra: Add DMA support Sowjanya Komatineni
2019-02-08 16:56 ` Dmitry Osipenko
2019-02-08 17:02 ` Sowjanya Komatineni [this message]
2019-02-08 17:06 ` Sowjanya Komatineni
2019-02-08 17:21 ` Dmitry Osipenko
2019-02-08 17:29 ` Sowjanya Komatineni
2019-02-08 17:34 ` Dmitry Osipenko
2019-02-08 17:36 ` Dmitry Osipenko
2019-02-08 17:53 ` Sowjanya Komatineni
2019-02-08 18:01 ` Dmitry Osipenko
2019-02-08 16:45 ` [PATCH V16 5/6] i2c: tegra: update transfer timeout Sowjanya Komatineni
2019-02-08 16:45 ` [PATCH V16 6/6] i2c: tegra: add i2c interface timing support Sowjanya Komatineni
2019-02-08 16:55 ` Dmitry Osipenko
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