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From: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
To: linux-amlogic@lists.infradead.org, jbrunet@baylibre.com,
	narmstrong@baylibre.com, linux-clk@vger.kernel.org
Cc: khilman@baylibre.com, carlo@caione.org, sboyd@codeaurora.org,
	mturquette@baylibre.com, linux-arm-kernel@lists.infradead.org,
	Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Subject: [PATCH 0/1] mark clk81 as critical on Meson8b
Date: Thu,  4 May 2017 20:32:00 +0200	[thread overview]
Message-ID: <20170504183201.13175-1-martin.blumenstingl@googlemail.com> (raw)

The GX (gxbb.c) clock controller driver already marks the clk81 clock
as criticial. However, the Meson8b clock controller driver does not do
this yet.
This can lead to a freeze of the whole system when clk81 is disabled
by the common clock framework (for example after the last child clock
is disabled by a driver which used that child clock).

Martin Blumenstingl (1):
  clk: meson: meson8b: mark clk81 as critical

 drivers/clk/meson/meson8b.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
2.12.2

WARNING: multiple messages have this Message-ID (diff)
From: martin.blumenstingl@googlemail.com (Martin Blumenstingl)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/1] mark clk81 as critical on Meson8b
Date: Thu,  4 May 2017 20:32:00 +0200	[thread overview]
Message-ID: <20170504183201.13175-1-martin.blumenstingl@googlemail.com> (raw)

The GX (gxbb.c) clock controller driver already marks the clk81 clock
as criticial. However, the Meson8b clock controller driver does not do
this yet.
This can lead to a freeze of the whole system when clk81 is disabled
by the common clock framework (for example after the last child clock
is disabled by a driver which used that child clock).

Martin Blumenstingl (1):
  clk: meson: meson8b: mark clk81 as critical

 drivers/clk/meson/meson8b.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
2.12.2

WARNING: multiple messages have this Message-ID (diff)
From: martin.blumenstingl@googlemail.com (Martin Blumenstingl)
To: linus-amlogic@lists.infradead.org
Subject: [PATCH 0/1] mark clk81 as critical on Meson8b
Date: Thu,  4 May 2017 20:32:00 +0200	[thread overview]
Message-ID: <20170504183201.13175-1-martin.blumenstingl@googlemail.com> (raw)

The GX (gxbb.c) clock controller driver already marks the clk81 clock
as criticial. However, the Meson8b clock controller driver does not do
this yet.
This can lead to a freeze of the whole system when clk81 is disabled
by the common clock framework (for example after the last child clock
is disabled by a driver which used that child clock).

Martin Blumenstingl (1):
  clk: meson: meson8b: mark clk81 as critical

 drivers/clk/meson/meson8b.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
2.12.2

             reply	other threads:[~2017-05-04 18:32 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-05-04 18:32 Martin Blumenstingl [this message]
2017-05-04 18:32 ` [PATCH 0/1] mark clk81 as critical on Meson8b Martin Blumenstingl
2017-05-04 18:32 ` Martin Blumenstingl
2017-05-04 18:32 ` [PATCH 1/1] clk: meson: meson8b: mark clk81 as critical Martin Blumenstingl
2017-05-04 18:32   ` Martin Blumenstingl
2017-05-04 18:32   ` Martin Blumenstingl
2017-05-29  7:57   ` Neil Armstrong
2017-05-29  7:57     ` Neil Armstrong
2017-05-29  7:57     ` Neil Armstrong

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