From: Aleksey Makarov <aleksey.makarov@linaro.org>
To: Peter Hurley <peter@hurleysoftware.com>, linux-acpi@vger.kernel.org
Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Russell King <linux@arm.linux.org.uk>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Rafael J . Wysocki" <rjw@rjwysocki.net>,
Leif Lindholm <leif.lindholm@linaro.org>,
Graeme Gregory <graeme.gregory@linaro.org>,
Al Stone <ahs3@redhat.com>,
Christopher Covington <cov@codeaurora.org>,
Yury Norov <ynorov@caviumnetworks.com>,
"Zheng, Lv" <lv.zheng@intel.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will.deacon@arm.com>
Subject: Re: [PATCH v4 2/4] ACPI: enable ACPI_SPCR_TABLE on ARM64
Date: Tue, 1 Mar 2016 20:35:25 +0300 [thread overview]
Message-ID: <56D5D2DD.30105@linaro.org> (raw)
In-Reply-To: <56D5B4E8.1050309@hurleysoftware.com>
On 03/01/2016 06:27 PM, Peter Hurley wrote:
> On 02/29/2016 04:02 AM, Aleksey Makarov wrote:
>> SBBR mentions SPCR as a mandatory ACPI table.
>> So enable it for ARM64
>
> Why is this opt-in per-arch?
It could depend only on CONFIG_ACPI.
I will do that in the next version, thank you
>> Signed-off-by: Aleksey Makarov <aleksey.makarov@linaro.org>
>> ---
>> arch/arm64/Kconfig | 1 +
>> 1 file changed, 1 insertion(+)
>>
>> diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
>> index 9dc5209..544af2e 100644
>> --- a/arch/arm64/Kconfig
>> +++ b/arch/arm64/Kconfig
>> @@ -3,6 +3,7 @@ config ARM64
>> select ACPI_CCA_REQUIRED if ACPI
>> select ACPI_GENERIC_GSI if ACPI
>> select ACPI_REDUCED_HARDWARE_ONLY if ACPI
>> + select ACPI_SPCR_TABLE if ACPI
>> select ARCH_HAS_DEVMEM_IS_ALLOWED
>> select ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE
>> select ARCH_HAS_ELF_RANDOMIZE
>>
>
WARNING: multiple messages have this Message-ID (diff)
From: aleksey.makarov@linaro.org (Aleksey Makarov)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 2/4] ACPI: enable ACPI_SPCR_TABLE on ARM64
Date: Tue, 1 Mar 2016 20:35:25 +0300 [thread overview]
Message-ID: <56D5D2DD.30105@linaro.org> (raw)
In-Reply-To: <56D5B4E8.1050309@hurleysoftware.com>
On 03/01/2016 06:27 PM, Peter Hurley wrote:
> On 02/29/2016 04:02 AM, Aleksey Makarov wrote:
>> SBBR mentions SPCR as a mandatory ACPI table.
>> So enable it for ARM64
>
> Why is this opt-in per-arch?
It could depend only on CONFIG_ACPI.
I will do that in the next version, thank you
>> Signed-off-by: Aleksey Makarov <aleksey.makarov@linaro.org>
>> ---
>> arch/arm64/Kconfig | 1 +
>> 1 file changed, 1 insertion(+)
>>
>> diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
>> index 9dc5209..544af2e 100644
>> --- a/arch/arm64/Kconfig
>> +++ b/arch/arm64/Kconfig
>> @@ -3,6 +3,7 @@ config ARM64
>> select ACPI_CCA_REQUIRED if ACPI
>> select ACPI_GENERIC_GSI if ACPI
>> select ACPI_REDUCED_HARDWARE_ONLY if ACPI
>> + select ACPI_SPCR_TABLE if ACPI
>> select ARCH_HAS_DEVMEM_IS_ALLOWED
>> select ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE
>> select ARCH_HAS_ELF_RANDOMIZE
>>
>
next prev parent reply other threads:[~2016-03-01 17:36 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-29 12:02 [PATCH v4 0/4] ACPI: parse the SPCR table Aleksey Makarov
2016-02-29 12:02 ` Aleksey Makarov
2016-02-29 12:02 ` [PATCH v4 1/4] ACPI: parse SPCR and enable matching console Aleksey Makarov
2016-02-29 12:02 ` Aleksey Makarov
2016-02-29 13:29 ` Andy Shevchenko
2016-02-29 13:29 ` Andy Shevchenko
2016-02-29 13:47 ` Aleksey Makarov
2016-02-29 13:47 ` Aleksey Makarov
2016-03-17 17:20 ` Timur Tabi
2016-03-17 17:20 ` Timur Tabi
2016-02-29 12:02 ` [PATCH v4 2/4] ACPI: enable ACPI_SPCR_TABLE on ARM64 Aleksey Makarov
2016-02-29 12:02 ` Aleksey Makarov
2016-03-01 15:27 ` Peter Hurley
2016-03-01 15:27 ` Peter Hurley
2016-03-01 17:35 ` Aleksey Makarov [this message]
2016-03-01 17:35 ` Aleksey Makarov
2016-03-17 17:20 ` Timur Tabi
2016-03-17 17:20 ` Timur Tabi
2016-03-17 17:20 ` Timur Tabi
2016-02-29 12:02 ` [PATCH v4 3/4] ACPI: add definitions of DBG2 subtypes Aleksey Makarov
2016-02-29 12:02 ` Aleksey Makarov
2016-02-29 12:02 ` [PATCH v4 4/4] serial: pl011: use ACPI SPCR to setup 32-bit access Aleksey Makarov
2016-02-29 12:02 ` Aleksey Makarov
2016-03-01 15:27 ` [PATCH v4 0/4] ACPI: parse the SPCR table Peter Hurley
2016-03-01 15:27 ` Peter Hurley
2016-03-01 15:31 ` Peter Hurley
2016-03-01 15:31 ` Peter Hurley
2016-03-03 11:59 ` Aleksey Makarov
2016-03-03 11:59 ` Aleksey Makarov
2016-03-03 15:35 ` Peter Hurley
2016-03-03 15:35 ` Peter Hurley
2016-03-04 11:53 ` Aleksey Makarov
2016-03-04 11:53 ` Aleksey Makarov
2016-03-04 15:47 ` Peter Hurley
2016-03-04 15:47 ` Peter Hurley
2016-03-11 16:25 ` Aleksey Makarov
2016-03-11 16:25 ` Aleksey Makarov
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