From: Dmitry Osipenko <digetx@gmail.com>
To: "Michał Mirosław" <mirq-linux@rere.qmqm.pl>
Cc: Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Laxman Dewangan <ldewangan@nvidia.com>,
Wolfram Sang <wsa@the-dreams.de>,
linux-i2c@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v1 00/12] Improvements for Tegra I2C driver
Date: Thu, 3 Sep 2020 04:12:13 +0300 [thread overview]
Message-ID: <04aae642-80f9-d22e-1d80-bb206bb27a8b@gmail.com> (raw)
In-Reply-To: <20200902212026.GD1624@qmqm.qmqm.pl>
03.09.2020 00:20, Michał Mirosław пишет:
> BTW, I wonder if you could expose i2c_in_atomic_xfer_mode() and use it
> to differentiate atomic_xfer from normal and get rid of the internal
> flag and .master_xfer_atomic callback.
The atomic transfer uses 90% of the code path that a non-atomic transfer
uses. I don't see how it could be exposed without duplicated lots of the
code, unless I'm not missing what you're suggesting.
next prev parent reply other threads:[~2020-09-03 1:12 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-31 20:22 [PATCH v1 00/12] Improvements for Tegra I2C driver Dmitry Osipenko
2020-08-31 20:22 ` [PATCH v1 01/12] i2c: tegra: Make tegra_i2c_flush_fifos() usable in atomic transfer Dmitry Osipenko
2020-08-31 20:22 ` [PATCH v1 02/12] i2c: tegra: Add missing newline before returns Dmitry Osipenko
2020-08-31 20:22 ` [PATCH v1 03/12] i2c: tegra: Clean up messages in the code Dmitry Osipenko
2020-09-01 12:03 ` Dmitry Osipenko
2020-09-02 20:42 ` Michał Mirosław
2020-09-02 21:16 ` Dmitry Osipenko
2020-08-31 20:22 ` [PATCH v1 04/12] i2c: tegra: Don't ignore tegra_i2c_flush_fifos() error Dmitry Osipenko
2020-08-31 20:22 ` [PATCH v1 05/12] i2c: tegra: Use reset_control_reset() Dmitry Osipenko
2020-08-31 20:22 ` [PATCH v1 06/12] i2c: tegra: Improve formatting of function variables Dmitry Osipenko
2020-08-31 20:22 ` [PATCH v1 07/12] i2c: tegra: Use dev_err_probe() Dmitry Osipenko
2020-08-31 20:22 ` [PATCH v1 08/12] i2c: tegra: Runtime PM always available on Tegra Dmitry Osipenko
2020-08-31 20:23 ` [PATCH v1 09/12] i2c: tegra: Clean up probe function Dmitry Osipenko
2020-09-02 21:06 ` Michał Mirosław
2020-09-02 21:17 ` Dmitry Osipenko
2020-09-02 21:47 ` Dmitry Osipenko
2020-08-31 20:23 ` [PATCH v1 10/12] i2c: tegra: Drop '_timeout' from wait/poll function names Dmitry Osipenko
2020-08-31 20:23 ` [PATCH v1 11/12] i2c: tegra: Remove likely/unlikely from the code Dmitry Osipenko
2020-08-31 20:23 ` [PATCH v1 12/12] i2c: tegra: Factor out error recovery from tegra_i2c_xfer_msg() Dmitry Osipenko
2020-09-02 21:20 ` [PATCH v1 00/12] Improvements for Tegra I2C driver Michał Mirosław
2020-09-03 1:12 ` Dmitry Osipenko [this message]
2020-09-03 16:47 ` Michał Mirosław
2020-09-03 22:18 ` Dmitry Osipenko
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=04aae642-80f9-d22e-1d80-bb206bb27a8b@gmail.com \
--to=digetx@gmail.com \
--cc=jonathanh@nvidia.com \
--cc=ldewangan@nvidia.com \
--cc=linux-i2c@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-tegra@vger.kernel.org \
--cc=mirq-linux@rere.qmqm.pl \
--cc=thierry.reding@gmail.com \
--cc=wsa@the-dreams.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.