From: Dmitry Osipenko <digetx@gmail.com>
To: Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Peter De Schrijver <pdeschrijver@nvidia.com>
Cc: linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v1 0/2] LP1/LP2 suspend-resume CPU clock fixes for Tegra30
Date: Mon, 15 Oct 2018 15:34:29 +0300 [thread overview]
Message-ID: <d9e5dfc2-f4f3-9d79-d798-ecbbb50f1e45@gmail.com> (raw)
In-Reply-To: <20180830190454.8729-1-digetx@gmail.com>
On 8/30/18 10:04 PM, Dmitry Osipenko wrote:
> Hello,
>
> This patch-series fixes CPU hanging after suspend-resume / LP2 cpuidle
> on Tegra30. The bug really appears during stress-testing, like frequent
> suspending under variable load + the upcoming Tegra30 CPUFREQ driver.
>
> Dmitry Osipenko (2):
> ARM: tegra: Switch CPU to PLLP before powergating on Tegra30
> ARM: tegra: Switch CPU to PLLP on resume from LP1 on Tegra30
>
> arch/arm/mach-tegra/sleep-tegra30.S | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
ping
prev parent reply other threads:[~2018-10-15 12:34 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-30 19:04 [PATCH v1 0/2] LP1/LP2 suspend-resume CPU clock fixes for Tegra30 Dmitry Osipenko
2018-08-30 19:04 ` [PATCH v1 1/2] ARM: tegra: Switch CPU to PLLP before powergating on Tegra30 Dmitry Osipenko
2018-08-30 19:04 ` [PATCH v1 2/2] ARM: tegra: Switch CPU to PLLP on resume from LP1 " Dmitry Osipenko
2018-10-15 12:34 ` Dmitry Osipenko [this message]
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