linux-kernel - Re: [PATCH 1/2] i2c: virtio: disable timeout handling

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Message-ID: <YW6owLxoYbxG5GxT@ninjato>
Date:   Tue, 19 Oct 2021 13:15:12 +0200
From:   Wolfram Sang <wsa@...nel.org>
To:     Viresh Kumar <viresh.kumar@...aro.org>
Cc:     Greg KH <gregkh@...uxfoundation.org>,
        Vincent Whitchurch <vincent.whitchurch@...s.com>,
        jie.deng@...el.com, virtualization@...ts.linux-foundation.org,
        linux-i2c@...r.kernel.org, linux-kernel@...r.kernel.org,
        kernel@...s.com
Subject: Re: [PATCH 1/2] i2c: virtio: disable timeout handling


> The other side is the software that has access to the _Real_ hardware,
> and so we should trust it. So we can have a actually have a completion
> without timeout here, interesting.

So, if the other side gets a timeout talking to the HW, then the timeout
error will be propagated? If so, then we may live with plain
wait_for_completion().


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