linux-kernel - Re: [PATCH v2 3/3] i2c: mv64xxx: add support for FSM based recovery

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Message-ID: <ZSjtpWukWHeZp///@ninjato>
Date:   Fri, 13 Oct 2023 09:11:33 +0200
From:   Wolfram Sang <wsa@...nel.org>
To:     Andi Shyti <andi.shyti@...nel.org>
Cc:     Chris Packham <chris.packham@...iedtelesis.co.nz>,
        gregory.clement@...tlin.com, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org,
        pierre.gondois@....com, linux-i2c@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 3/3] i2c: mv64xxx: add support for FSM based recovery


> mmmhhh... still a bit skeptical about waiting 100 times 10us in
> atomic.

Has it been discussed already why the non-atomic version of
read_poll_timeout is not enough?


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