From: Krzysztof Kozlowski <krzk@kernel.org>
To: Lukasz Luba <lukasz.luba@arm.com>
Cc: linux-samsung-soc@vger.kernel.org, s.nawrocki@samsung.com,
linux-pm@vger.kernel.org, k.konieczny@samsung.com,
b.zolnierkie@samsung.com, linux-kernel@vger.kernel.org,
cw00.choi@samsung.com, kyungmin.park@samsung.com,
willy.mh.wolff.ml@gmail.com, myungjoo.ham@samsung.com,
chanwoo@kernel.org, kgene@kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v2 2/2] memory: samsung: exynos5422-dmc: Add module param to control IRQ mode
Date: Mon, 20 Jul 2020 16:46:48 +0200 [thread overview]
Message-ID: <20200720144648.GC22791@kozik-lap> (raw)
In-Reply-To: <20200710191122.11029-3-lukasz.luba@arm.com>
On Fri, Jul 10, 2020 at 08:11:22PM +0100, Lukasz Luba wrote:
> The driver can operate in two modes relaying on devfreq monitoring
> mechanism which periodically checks the device status or it can use
> interrupts when they are provided by loaded Device Tree. The newly
> introduced module parameter can be used to choose between devfreq
> monitoring and internal interrupts without modifying the Device Tree.
> It also sets devfreq monitoring as default when the parameter is not set
> (also the case for default when the driver is not built as a module).
>
> Reported-by: Willy Wolff <willy.mh.wolff.ml@gmail.com>
> Signed-off-by: Lukasz Luba <lukasz.luba@arm.com>
> ---
> drivers/memory/samsung/exynos5422-dmc.c | 9 +++++++--
> 1 file changed, 7 insertions(+), 2 deletions(-)
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Best regards,
Krzysztof
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next prev parent reply other threads:[~2020-07-20 14:48 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20200710191144epcas1p30f82bf6371f7f09a4e1ea1262234f392@epcas1p3.samsung.com>
2020-07-10 19:11 ` [PATCH v2 0/2] Exynos5422 DMC: adjust to new devfreq monitoring mechanism Lukasz Luba
2020-07-10 19:11 ` [PATCH v2 1/2] memory: samsung: exynos5422-dmc: Adjust polling interval and uptreshold Lukasz Luba
2020-07-20 14:46 ` Krzysztof Kozlowski
2020-07-27 8:20 ` Lukasz Luba
2020-07-10 19:11 ` [PATCH v2 2/2] memory: samsung: exynos5422-dmc: Add module param to control IRQ mode Lukasz Luba
2020-07-14 7:42 ` Bartlomiej Zolnierkiewicz
2020-07-14 9:01 ` Lukasz Luba
2020-07-14 9:32 ` Willy Wolff
2020-07-14 9:50 ` Lukasz Luba
2020-07-17 11:53 ` Lukasz Luba
2020-07-17 12:31 ` Bartlomiej Zolnierkiewicz
2020-07-20 14:46 ` Krzysztof Kozlowski [this message]
2020-08-03 15:30 ` Marek Szyprowski
2020-08-03 15:35 ` Marek Szyprowski
2020-08-04 8:06 ` Lukasz Luba
2020-07-24 1:40 ` [PATCH v2 0/2] Exynos5422 DMC: adjust to new devfreq monitoring mechanism Chanwoo Choi
2020-07-27 8:21 ` Lukasz Luba
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