From: Daniel Lezcano <daniel.lezcano@linaro.org>
To: fu.wei@linaro.org, linaro-acpi@lists.linaro.org,
linux-watchdog@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-acpi@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
rjw@rjwysocki.net, lenb@kernel.org, tglx@linutronix.de,
hanjun.guo@linaro.org, davem@davemloft.net,
jeffrey.t.kirsher@intel.com, richardcochran@gmail.com
Cc: arnd@arndb.de, wim@iguana.be, jcm@redhat.com, leo.duran@amd.com,
mark.rutland@arm.com, catalin.marinas@arm.com,
will.deacon@arm.com, Suravee.Suthikulpanit@amd.com,
robherring2@gmail.com, Marc Zyngier <Marc.Zyngier@arm.com>
Subject: Re: [PATCH v2 0/3] ACPI, clocksource: add GTDT and ARM memory-mapped timer support
Date: Wed, 16 Dec 2015 17:32:01 +0100 [thread overview]
Message-ID: <56719201.2020801@linaro.org> (raw)
In-Reply-To: <1449034984-12075-1-git-send-email-fu.wei@linaro.org>
Marc,
can you have a look ?
Thanks
-- Daniel
On 12/02/2015 06:43 AM, fu.wei@linaro.org wrote:
> From: Fu Wei <fu.wei@linaro.org>
>
> This patchset:
> (1)Introduce ACPI GTDT parser: drivers/acpi/gtdt.c
> Parse all kinds of timer in GTDT table of ACPI:arch timer,
> memory-mapped timer and SBSA Generic Watchdog timer.
> This driver can help to simplify all the relevant timer drivers,
> and separate all the ACPI GTDT knowledge from them.
>
> (2)Simplify ACPI code for arch timer in arm_arch_timer.c
>
> (3)Add memory-mapped timer support in arm_arch_timer.c
>
> The SBSA Generic Watchdog info parsing support have been tested with
> a upstreaming SBSA Generic Watchdog driver:
> https://lkml.org/lkml/2015/10/27/466
> on the following platforms:
> (1)ARM Foundation v8 model
> (2)AMD Seattle platform
>
> ARM memory-mapped timer support of this patchset has been tested
> on the following platforms:
> (1)ARM Foundation v8 model
>
> Changelog:
> v2: Rebase to latest kernel version(4.4-rc3).
> Fix the bug about the config problem,
> use CONFIG_ACPI_GTDT instead of CONFIG_ACPI in arm_arch_timer.c
>
> v1: The first upstreaming version: https://lkml.org/lkml/2015/10/28/553
>
> Fu Wei (3):
> ACPI: add GTDT table parse driver into ACPI driver
> clocksource: simplify ACPI code in arm_arch_timer.c
> clocksource: add memory-mapped timer support in arm_arch_timer.c
>
> drivers/acpi/Kconfig | 9 +
> drivers/acpi/Makefile | 1 +
> drivers/acpi/gtdt.c | 367 +++++++++++++++++++++++++++++++++++
> drivers/clocksource/arm_arch_timer.c | 178 +++++++++++++----
> include/clocksource/arm_arch_timer.h | 19 ++
> include/linux/acpi.h | 17 ++
> 6 files changed, 555 insertions(+), 36 deletions(-)
> create mode 100644 drivers/acpi/gtdt.c
>
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next prev parent reply other threads:[~2015-12-16 16:32 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-02 5:43 [PATCH v2 0/3] ACPI, clocksource: add GTDT and ARM memory-mapped timer support fu.wei
2015-12-02 5:43 ` [PATCH v2 1/3] ACPI: add GTDT table parse driver into ACPI driver fu.wei
2015-12-02 5:43 ` [PATCH v2 2/3] clocksource: simplify ACPI code in arm_arch_timer.c fu.wei
2015-12-02 5:43 ` [PATCH v2 3/3] clocksource: add memory-mapped timer support " fu.wei
2015-12-16 16:32 ` Daniel Lezcano [this message]
2015-12-16 16:52 ` [PATCH v2 0/3] ACPI, clocksource: add GTDT and ARM memory-mapped timer support Marc Zyngier
2015-12-16 23:18 ` Fu Wei
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