From: Tony Lindgren <tony@atomide.com>
To: stable@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org,
Keerthy <j-keerthy@ti.com>, Tero Kristo <kristo@kernel.org>,
Daniel Lezcano <daniel.lezcano@linaro.org>
Subject: Re: [Backport for linux-5.10.y PATCH 2/2] clocksource/drivers/timer-ti-dm: Handle dra7 timer wrap errata i940
Date: Mon, 17 May 2021 11:42:26 +0300 [thread overview]
Message-ID: <YKIsckQwullhruX+@atomide.com> (raw)
In-Reply-To: <20210517082244.17447-2-tony@atomide.com>
* Tony Lindgren <tony@atomide.com> [210517 08:23]:
> Upstream commit 25de4ce5ed02994aea8bc111d133308f6fd62566 for stable
> linux-5.10.y. Depends on backported upstream commit
> 3efe7a878a11c13b5297057bfc1e5639ce1241ce.
>
> There is a timer wrap issue on dra7 for the ARM architected timer.
> In a typical clock configuration the timer fails to wrap after 388 days.
FYI, these patches also apply to linux-5.11.y and linux-5.12.y. This
patch applies with fuzz to the related device tree changes though,
so please let me know if separate patches are needed.
Regards,
Tony
next prev parent reply other threads:[~2021-05-17 8:42 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-17 8:22 [Backport for linux-5.10.y PATCH 1/2] clocksource/drivers/timer-ti-dm: Prepare to handle dra7 timer wrap issue Tony Lindgren
2021-05-17 8:22 ` [Backport for linux-5.10.y PATCH 2/2] clocksource/drivers/timer-ti-dm: Handle dra7 timer wrap errata i940 Tony Lindgren
2021-05-17 8:42 ` Tony Lindgren [this message]
2021-05-17 10:32 ` Greg KH
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