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: [PATCH v1 0/2] LP1/LP2 suspend-resume CPU clock fixes for Tegra30
Date: Thu, 30 Aug 2018 22:04:52 +0300 [thread overview]
Message-ID: <20180830190454.8729-1-digetx@gmail.com> (raw)
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(-)
--
2.18.0
next reply other threads:[~2018-08-30 19:05 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-30 19:04 Dmitry Osipenko [this message]
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 ` [PATCH v1 0/2] LP1/LP2 suspend-resume CPU clock fixes for Tegra30 Dmitry Osipenko
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