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From: Wolfram Sang <wsa@kernel.org>
To: Viresh Kumar <viresh.kumar@linaro.org>
Cc: "Michael S. Tsirkin" <mst@redhat.com>,
	Jie Deng <jie.deng@intel.com>,
	linux-i2c@vger.kernel.org,
	virtualization@lists.linux-foundation.org,
	linux-kernel@vger.kernel.org, arnd@arndb.de, jasowang@redhat.com,
	andriy.shevchenko@linux.intel.com, yu1.wang@intel.com,
	shuo.a.liu@intel.com, conghui.chen@intel.com,
	stefanha@redhat.com, gregkh@linuxfoundation.org
Subject: Re: [PATCH v14] i2c: virtio: add a virtio i2c frontend driver
Date: Mon, 6 Sep 2021 08:40:31 +0200	[thread overview]
Message-ID: <YTW33xK8QkYcOoFw@kunai> (raw)
In-Reply-To: <20210906044307.se4dcld2wlblieyv@vireshk-i7>

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> The current version simply fails to transmit the messages in case the
> length of a buffer is 0. I have patch ready to make it work with the
> proposed spec changes, just waiting for them to be accepted.

For the record, it fails gracefully. The driver has the proper quirk
flag set, so the I2C core knows it doesn't zupport 0 length messages.


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  reply	other threads:[~2021-09-06  6:40 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-09  2:25 Jie Deng
2021-07-09  3:44 ` Viresh Kumar
2021-07-13 15:34   ` Michael S. Tsirkin
2021-07-13 15:38 ` Michael S. Tsirkin
2021-07-14  2:10   ` Viresh Kumar
2021-07-14  8:33   ` Jie Deng
2021-07-22  5:14 ` Viresh Kumar
2021-07-22  6:06   ` Greg KH
2021-07-22  6:11     ` Viresh Kumar
2021-07-22 15:35 ` Wolfram Sang
2021-07-23  2:21   ` Jie Deng
2021-07-23  2:25     ` Viresh Kumar
2021-09-04 20:01 ` Michael S. Tsirkin
2021-09-06  4:43   ` Viresh Kumar
2021-09-06  6:40     ` Wolfram Sang [this message]
2021-09-08  2:07     ` Jie Deng

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