Messages in this thread | | | Date | Fri, 2 Jul 2021 09:11:23 +0200 | From | Wolfram Sang <> | Subject | Re: [PATCH v11] i2c: virtio: add a virtio i2c frontend driver |
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> The i2c core doesn't club requests together from different clients in a single > i2c_transfer() call. So you must assume i2c_transfer(), irrespective of the > number of underlying messages in it, as atomic. If you fail, the client is going > to retry everything again or assume it failed completely.
Ack.
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