From:   Thomas Gleixner <tglx@linutronix.de>
To:     Michael Trimarchi <michael@amarulasolutions.com>
Cc:     Michael <michael@mipisi.de>,
        Alexandre Belloni <alexandre.belloni@bootlin.com>,
        linux-rtc@vger.kernel.org, John Stultz <john.stultz@linaro.org>,
        Stephen Boyd <sboyd@kernel.org>, linux-kernel@vger.kernel.org
Subject: Re: Problem when function alarmtimer_suspend returns 0 if time
 delta is zero
In-Reply-To: <Y+O+VBSNywC7LKhn@panicking>
References: <S1728511AbfHaSEm/20190831180442Z+580@vger.kernel.org>
 <08fbdf25-faa1-aa13-4f13-d30acbf27dda@mipisi.de>
 <20190902074917.GA21922@piout.net>
 <alpine.DEB.2.21.1909021247250.3955@nanos.tec.linutronix.de>
 <4fc3a016-ec2f-a15e-5fd1-6794a001e2d9@mipisi.de>
 <alpine.DEB.2.21.1909040047210.1902@nanos.tec.linutronix.de>
 <Y+O+VBSNywC7LKhn@panicking>
Date:   Wed, 08 Feb 2023 19:06:11 +0100
Message-ID: <87edr02fsc.ffs@tglx>
MIME-Version: 1.0
Content-Type: text/plain
Precedence: bulk

Michael!

On Wed, Feb 08 2023 at 16:23, Michael Trimarchi wrote:
> On Wed, Sep 04, 2019 at 12:49:21AM +0200, Thomas Gleixner wrote:
>> On Tue, 3 Sep 2019, Michael wrote:
>> > 
>> > thank you very much for your patch. Unfortunately currently I can only test it
>> > with a kernel 4.1.52 but i've tried to patch
>> > your new logic into my older kernel version.
>>
> Is this patch valid on mainline too? because apply it was let rtc
> working 100% of the time

I wrote that patch against the back then mainline code. No idea if it's
still applying, but the underlying issue is still the same AFAICT.

It needs some polishing and a proper changelog.

Thanks,

        tglx