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From: Sudeep.KarkadaNagesha@arm.com (Sudeep KarkadaNagesha)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 05/16] ARM: mvebu: remove device tree parsing for cpu nodes
Date: Tue, 06 Aug 2013 10:02:50 +0100	[thread overview]
Message-ID: <5200BBBA.7020303@arm.com> (raw)
In-Reply-To: <5200B2E9.8090009@free-electrons.com>

On 06/08/13 09:25, Gregory CLEMENT wrote:
> On 05/08/2013 18:28, Sudeep KarkadaNagesha wrote:
>> On 01/08/13 13:02, Jason Cooper wrote:
>>> Sudeep,
>>>
>>> On Thu, Aug 01, 2013 at 10:54:44AM +0100, Sudeep KarkadaNagesha wrote:
>>>> On 22/07/13 12:32, Sudeep KarkadaNagesha wrote:
>>>>> From: Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com>
>>>>>
>>>>> Currently set_secondary_cpus_clock assume the CPU logical ordering
>>>>> and the MPDIR in DT are same, which is incorrect.
>>>>>
>>>>> Since the CPU device nodes can be retrieved in the logical ordering
>>>>> using the DT helper, we can remove the devices tree parsing.
>>>>>
>>>>> This patch removes DT parsing by making use of of_get_cpu_node.
>>>>>
>>>>> Cc: Gregory Clement <gregory.clement@free-electrons.com>
>>>>> Cc: Andrew Lunn <andrew@lunn.ch>
>>>>> Cc: Jason Cooper <jason@lakedaemon.net>
>>>>> Signed-off-by: Sudeep KarkadaNagesha <sudeep.karkadanagesha@arm.com>
>>>>
>>>> Hi Gregory/Andrew/Jason,
>>>>
>>>> Does this change look fine for mvebu?
>>>> If yes, can I have your ACKs ?
>>>
>>> Gregory is the one best suited to review/Ack this.  He'll be back on
>>> Monday.
>>>
>> Hi Gregory,
>>
>> Can you please review this patch ?
> 
> Your patch is a nice improvement, I reviewed it and I also tested it on the
> Armada XP DB board.
> 
> You can add my:
> Acked-by: Gregory Clement <gregory.clement@free-electrons.com>

Thanks Gregory.

Regards,
Sudeep

  reply	other threads:[~2013-08-06  9:02 UTC|newest]

Thread overview: 127+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-07-17 14:06 [RFC PATCH v2 00/15] DT/core: update cpu device of_node Sudeep.KarkadaNagesha at arm.com
2013-07-17 14:06 ` [RFC PATCH v2 01/15] of: add support for retrieving cpu node for a given logical cpu index Sudeep.KarkadaNagesha at arm.com
2013-07-17 14:30   ` Nicolas Pitre
2013-07-17 14:50   ` Rob Herring
2013-07-17 15:18     ` Sudeep KarkadaNagesha
2013-07-17 14:06 ` [RFC PATCH v2 02/15] driver/core: cpu: initialize of_node in cpu's device struture Sudeep.KarkadaNagesha at arm.com
2013-07-17 14:06 ` [RFC PATCH v2 03/15] ARM: DT/kernel: define ARM specific arch_match_cpu_phys_id Sudeep.KarkadaNagesha at arm.com
2013-07-17 14:06 ` [RFC PATCH v2 04/15] ARM: topology: remove hwid/MPIDR dependency from cpu_capacity Sudeep.KarkadaNagesha at arm.com
2013-07-17 14:06 ` [RFC PATCH v2 05/15] ARM: mvebu: remove device tree parsing for cpu nodes Sudeep.KarkadaNagesha at arm.com
2013-07-17 14:06 ` [RFC PATCH v2 06/15] drivers/bus: arm-cci: avoid parsing DT for cpu device nodes Sudeep.KarkadaNagesha at arm.com
2013-07-17 14:06 ` [RFC PATCH v2 07/15] cpufreq: imx6q-cpufreq: remove device tree parsing for cpu nodes Sudeep.KarkadaNagesha at arm.com
2013-07-17 14:06 ` [RFC PATCH v2 08/15] cpufreq: cpufreq-cpu0: " Sudeep.KarkadaNagesha at arm.com
2013-07-17 14:06 ` [RFC PATCH v2 09/15] cpufreq: highbank-cpufreq: " Sudeep.KarkadaNagesha at arm.com
2013-07-17 14:06 ` [RFC PATCH v2 10/15] cpufreq: spear-cpufreq: " Sudeep.KarkadaNagesha at arm.com
2013-07-17 14:06 ` [RFC PATCH v2 11/15] cpufreq: kirkwood-cpufreq: " Sudeep.KarkadaNagesha at arm.com
2013-07-17 14:43   ` Andrew Lunn
2013-07-18  7:53     ` Viresh Kumar
2013-07-18  8:24     ` Sudeep KarkadaNagesha
2013-07-18 10:14       ` Sudeep KarkadaNagesha
2013-07-18 18:30         ` Rob Herring
2013-07-17 14:06 ` [RFC PATCH v2 12/15] cpufreq: arm_big_little: " Sudeep.KarkadaNagesha at arm.com
2013-07-17 14:06 ` [RFC PATCH v2 13/15] cpufreq: maple-cpufreq: " Sudeep.KarkadaNagesha at arm.com
2013-07-17 14:06 ` [RFC PATCH v2 14/15] cpufreq: pmac64-cpufreq: " Sudeep.KarkadaNagesha at arm.com
2013-07-17 14:06 ` [RFC PATCH v2 15/15] cpufreq: pmac32-cpufreq: " Sudeep.KarkadaNagesha at arm.com
2013-07-18  7:54 ` [RFC PATCH v2 00/15] DT/core: update cpu device of_node Viresh Kumar
2013-07-22 11:32 ` [PATCH v3 00/16] " Sudeep KarkadaNagesha
2013-07-22 11:32   ` [PATCH v3 01/16] of: add support for retrieving cpu node for a given logical cpu index Sudeep KarkadaNagesha
2013-07-22 14:14     ` Nicolas Pitre
2013-07-22 15:07       ` Sudeep KarkadaNagesha
2013-07-23 10:54         ` Sudeep KarkadaNagesha
2013-08-15 11:32     ` Tomasz Figa
2013-08-15 14:59       ` Sudeep KarkadaNagesha
2013-07-22 11:32   ` [PATCH v3 02/16] ARM: DT/kernel: define ARM specific arch_match_cpu_phys_id Sudeep KarkadaNagesha
2013-07-22 14:14     ` Nicolas Pitre
2013-07-22 11:32   ` [PATCH v3 03/16] driver/core: cpu: initialize of_node in cpu's device struture Sudeep KarkadaNagesha
2013-08-15 11:35     ` Tomasz Figa
2013-08-15 15:13       ` Sudeep KarkadaNagesha
2013-07-22 11:32   ` [PATCH v3 04/16] ARM: topology: remove hwid/MPIDR dependency from cpu_capacity Sudeep KarkadaNagesha
2013-07-22 14:25     ` Nicolas Pitre
2013-07-22 11:32   ` [PATCH v3 05/16] ARM: mvebu: remove device tree parsing for cpu nodes Sudeep KarkadaNagesha
2013-08-01  9:54     ` Sudeep KarkadaNagesha
2013-08-01 12:02       ` Jason Cooper
2013-08-05 16:28         ` Sudeep KarkadaNagesha
2013-08-06  8:25           ` Gregory CLEMENT
2013-08-06  9:02             ` Sudeep KarkadaNagesha [this message]
2013-07-22 11:32   ` [PATCH v3 06/16] drivers/bus: arm-cci: avoid parsing DT for cpu device nodes Sudeep KarkadaNagesha
2013-07-22 14:37     ` Nicolas Pitre
2013-07-22 11:32   ` [PATCH v3 07/16] of/device: add helper to get cpu device node from logical cpu index Sudeep KarkadaNagesha
2013-07-26 17:01     ` Sudeep KarkadaNagesha
2013-07-26 18:55       ` Rob Herring
2013-07-22 11:32   ` [PATCH v3 08/16] cpufreq: imx6q-cpufreq: remove device tree parsing for cpu nodes Sudeep KarkadaNagesha
2013-07-22 11:32   ` [PATCH v3 09/16] cpufreq: cpufreq-cpu0: " Sudeep KarkadaNagesha
2013-07-22 11:32   ` [PATCH v3 10/16] cpufreq: highbank-cpufreq: " Sudeep KarkadaNagesha
2013-07-22 11:32   ` [PATCH v3 11/16] cpufreq: spear-cpufreq: " Sudeep KarkadaNagesha
2013-07-22 11:32   ` [PATCH v3 12/16] cpufreq: kirkwood-cpufreq: " Sudeep KarkadaNagesha
2013-07-23  9:25     ` Andrew Lunn
2013-07-22 11:32   ` [PATCH v3 13/16] cpufreq: arm_big_little: " Sudeep KarkadaNagesha
2013-07-22 11:32   ` [PATCH v3 14/16] cpufreq: maple-cpufreq: " Sudeep KarkadaNagesha
2013-07-22 11:32   ` [PATCH v3 15/16] cpufreq: pmac64-cpufreq: " Sudeep KarkadaNagesha
2013-07-22 11:32   ` [PATCH v3 16/16] cpufreq: pmac32-cpufreq: " Sudeep KarkadaNagesha
2013-08-01 10:05   ` [PATCH v3 00/16] DT/core: update cpu device of_node Sudeep KarkadaNagesha
2013-08-15 17:09   ` [RFC PATCH 0/4] DT: move of_get_cpu_node from PPC to DT core Sudeep KarkadaNagesha
2013-08-15 17:09     ` [RFC PATCH 1/4] microblaze: remove undefined of_get_cpu_node declaration Sudeep KarkadaNagesha
2013-08-15 17:09     ` [RFC PATCH 2/4] openrisc: " Sudeep KarkadaNagesha
2013-08-16  9:41       ` Sudeep KarkadaNagesha
2013-08-21  5:10         ` Jonas Bonn
2013-08-15 17:09     ` [RFC PATCH 3/4] powerpc: refactor of_get_cpu_node to support other architectures Sudeep KarkadaNagesha
2013-08-16  4:49       ` Benjamin Herrenschmidt
2013-08-16  8:48         ` Sudeep KarkadaNagesha
2013-08-16 12:32           ` Benjamin Herrenschmidt
2013-08-16 12:44             ` Sudeep KarkadaNagesha
2013-08-16  4:50       ` Benjamin Herrenschmidt
2013-08-16  8:43         ` Sudeep KarkadaNagesha
2013-08-15 17:09     ` [RFC PATCH 4/4] of: move of_get_cpu_node implementation to DT core library Sudeep KarkadaNagesha
2013-08-16 17:39     ` [RFC PATCH v2 0/4] DT: move of_get_cpu_node from PPC to DT core Sudeep KarkadaNagesha
2013-08-16 17:39       ` [RFC PATCH v2 3/4] powerpc: refactor of_get_cpu_node to support other architectures Sudeep KarkadaNagesha
2013-08-16 22:13         ` Benjamin Herrenschmidt
2013-08-19 10:13           ` Sudeep KarkadaNagesha
2013-08-17 10:50         ` Tomasz Figa
2013-08-17 22:09           ` Benjamin Herrenschmidt
2013-08-17 22:22             ` Tomasz Figa
2013-08-19 10:19             ` Mark Rutland
2013-08-19 13:02               ` Rob Herring
2013-08-19 13:56                 ` Sudeep KarkadaNagesha
2013-08-22 13:59                   ` Mark Rutland
2013-08-22 16:51                     ` Sudeep KarkadaNagesha
2013-08-28 19:46                     ` Grant Likely
2013-08-29  9:50                       ` Lorenzo Pieralisi
2013-08-16 17:39       ` [RFC PATCH v2 4/4] of: move of_get_cpu_node implementation to DT core library Sudeep KarkadaNagesha
2013-08-16 22:14         ` Benjamin Herrenschmidt
2013-08-19 10:21           ` Sudeep KarkadaNagesha
2013-08-19 13:11         ` Rob Herring
2013-08-19 13:24           ` Sudeep KarkadaNagesha
2013-08-20  9:30   ` [PATCH v4 00/19] DT/core: update cpu device of_node Sudeep KarkadaNagesha
2013-08-20  9:30     ` [PATCH v4 01/19] microblaze: remove undefined of_get_cpu_node declaration Sudeep KarkadaNagesha
2013-08-20  9:30     ` [PATCH v4 02/19] openrisc: " Sudeep KarkadaNagesha
2013-08-20  9:30     ` [PATCH v4 03/19] powerpc: refactor of_get_cpu_node to support other architectures Sudeep KarkadaNagesha
2013-08-20 12:27       ` Rafael J. Wysocki
2013-08-20 12:22         ` Sudeep KarkadaNagesha
2013-08-20 21:48           ` Benjamin Herrenschmidt
2013-08-22  6:15       ` Benjamin Herrenschmidt
2013-08-22 13:29         ` Sudeep KarkadaNagesha
2013-08-20  9:30     ` [PATCH v4 04/19] of: move of_get_cpu_node implementation to DT core library Sudeep KarkadaNagesha
2013-08-20  9:30     ` [PATCH v4 05/19] ARM: DT/kernel: define ARM specific arch_match_cpu_phys_id Sudeep KarkadaNagesha
2013-08-20  9:30     ` [PATCH v4 06/19] driver/core: cpu: initialize of_node in cpu's device struture Sudeep KarkadaNagesha
2013-08-20 12:28       ` Rafael J. Wysocki
2013-08-20 15:18       ` Greg Kroah-Hartman
2013-08-20  9:30     ` [PATCH v4 07/19] of/device: add helper to get cpu device node from logical cpu index Sudeep KarkadaNagesha
2013-08-20  9:30     ` [PATCH v4 08/19] ARM: topology: remove hwid/MPIDR dependency from cpu_capacity Sudeep KarkadaNagesha
2013-08-20  9:30     ` [PATCH v4 09/19] ARM: mvebu: remove device tree parsing for cpu nodes Sudeep KarkadaNagesha
2013-08-20  9:30     ` [PATCH v4 10/19] drivers/bus: arm-cci: avoid parsing DT for cpu device nodes Sudeep KarkadaNagesha
2013-08-20  9:30     ` [PATCH v4 11/19] cpufreq: imx6q-cpufreq: remove device tree parsing for cpu nodes Sudeep KarkadaNagesha
2013-08-20  9:30     ` [PATCH v4 12/19] cpufreq: cpufreq-cpu0: " Sudeep KarkadaNagesha
2013-09-06 13:44       ` Guennadi Liakhovetski
2013-09-09  9:24         ` Sudeep KarkadaNagesha
2013-09-09 14:32           ` Shawn Guo
2013-09-09 15:24             ` Sudeep KarkadaNagesha
2013-09-10  2:44               ` Shawn Guo
2013-09-10 10:56                 ` Sudeep KarkadaNagesha
2013-09-10 11:19                   ` Shawn Guo
2013-08-20  9:30     ` [PATCH v4 13/19] cpufreq: highbank-cpufreq: " Sudeep KarkadaNagesha
2013-08-20  9:30     ` [PATCH v4 14/19] cpufreq: spear-cpufreq: " Sudeep KarkadaNagesha
2013-08-20  9:30     ` [PATCH v4 15/19] cpufreq: kirkwood-cpufreq: " Sudeep KarkadaNagesha
2013-08-20  9:30     ` [PATCH v4 16/19] cpufreq: arm_big_little: " Sudeep KarkadaNagesha
2013-08-20  9:30     ` [PATCH v4 17/19] cpufreq: maple-cpufreq: " Sudeep KarkadaNagesha
2013-08-20  9:30     ` [PATCH v4 18/19] cpufreq: pmac64-cpufreq: " Sudeep KarkadaNagesha
2013-08-20  9:30     ` [PATCH v4 19/19] cpufreq: pmac32-cpufreq: " Sudeep KarkadaNagesha

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