linux-kernel - Re: [PATCH v2 1/2] i2c: tegra: Better handle case where CPU0 is busy for a long time

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Message-ID: <c1190858-eaea-8e94-b4d1-1cf28076c330@gmail.com>
Date:   Mon, 27 Apr 2020 12:52:10 +0300
From:   Dmitry Osipenko <digetx@...il.com>
To:     Thierry Reding <thierry.reding@...il.com>,
        Wolfram Sang <wsa@...-dreams.de>
Cc:     Jon Hunter <jonathanh@...dia.com>,
        Laxman Dewangan <ldewangan@...dia.com>,
        Manikanta Maddireddy <mmaddireddy@...dia.com>,
        Vidya Sagar <vidyas@...dia.com>, linux-i2c@...r.kernel.org,
        linux-tegra@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 1/2] i2c: tegra: Better handle case where CPU0 is busy
 for a long time

27.04.2020 10:48, Thierry Reding пишет:
...
>> Maybe but all these other problems appear to have existed for sometime
>> now. We need to fix all, but for the moment we need to figure out what's
>> best for v5.7.
> 
> To me it doesn't sound like we have a good handle on what exactly is
> going on here and we're mostly just poking around.
> 
> And even if things weren't working quite properly before, it sounds to
> me like this patch actually made things worse.

There is a plenty of time to work on the proper fix now. To me it sounds
like you're giving up on fixing the root of the problem, sorry.