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From: Sinan Kaya <okaya@codeaurora.org>
To: "Patel, Mayurkumar" <mayurkumar.patel@intel.com>,
	Bjorn Helgaas <bhelgaas@google.com>
Cc: Bjorn Helgaas <helgaas@kernel.org>,
	Rajat Jain <rajatja@google.com>,
	Rajat Jain <rajatxjain@gmail.com>,
	David Daney <david.daney@cavium.com>,
	"linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>,
	Timur Tabi <timur@codeaurora.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Julia Lawall <Julia.Lawall@lip6.fr>,
	linux-arm-msm <linux-arm-msm@vger.kernel.org>,
	Yinghai Lu <yinghai@kernel.org>,
	Shawn Lin <shawn.lin@rock-chips.com>,
	linux-arm <linux-arm-kernel@lists.infradead.org>,
	Myron Stowe <myron.stowe@redhat.com>
Subject: Re: [PATCH V8 4/5] PCI/ASPM: save power on values during bridge init
Date: Fri, 21 Apr 2017 09:50:23 -0400	[thread overview]
Message-ID: <16c80ef9-8928-b7c9-dc6e-f1c96efb6da3@codeaurora.org> (raw)
In-Reply-To: <92EBB4272BF81E4089A7126EC1E7B2846676C7EF@IRSMSX101.ger.corp.intel.com>

On 4/21/2017 3:46 AM, Patel, Mayurkumar wrote:
> If we want to follow above approach then shall we consider having something similar as following?

Do you see this problem if you boot with pcie_aspm.policy=powersave option?


-- 
Sinan Kaya
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project.

WARNING: multiple messages have this Message-ID (diff)
From: okaya@codeaurora.org (Sinan Kaya)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V8 4/5] PCI/ASPM: save power on values during bridge init
Date: Fri, 21 Apr 2017 09:50:23 -0400	[thread overview]
Message-ID: <16c80ef9-8928-b7c9-dc6e-f1c96efb6da3@codeaurora.org> (raw)
In-Reply-To: <92EBB4272BF81E4089A7126EC1E7B2846676C7EF@IRSMSX101.ger.corp.intel.com>

On 4/21/2017 3:46 AM, Patel, Mayurkumar wrote:
> If we want to follow above approach then shall we consider having something similar as following?

Do you see this problem if you boot with pcie_aspm.policy=powersave option?


-- 
Sinan Kaya
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project.

  reply	other threads:[~2017-04-21 13:50 UTC|newest]

Thread overview: 94+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-04-08  4:55 [PATCH V8 0/5] PCI/ASPM: reconfigure ASPM following hotplug for POLICY_DEFAULT Sinan Kaya
2017-04-08  4:55 ` Sinan Kaya
2017-04-08  4:55 ` Sinan Kaya
2017-04-08  4:55 ` [PATCH V8 1/5] PCI/ASPM: introduce pci_aspm_init() and add to pci_init_capabilities() Sinan Kaya
2017-04-08  4:55   ` Sinan Kaya
2017-04-08  4:55   ` Sinan Kaya
2017-04-13 20:51   ` Bjorn Helgaas
2017-04-13 20:51     ` Bjorn Helgaas
2017-04-14 19:10     ` Sinan Kaya
2017-04-14 19:10       ` Sinan Kaya
2017-04-08  4:55 ` [PATCH V8 2/5] PCI/ASPM: split pci_aspm_init() into two Sinan Kaya
2017-04-08  4:55   ` Sinan Kaya
2017-04-08  4:55   ` Sinan Kaya
2017-04-12 19:16   ` Rajat Jain
2017-04-12 19:16     ` Rajat Jain
2017-04-13 18:25     ` Bjorn Helgaas
2017-04-13 18:25       ` Bjorn Helgaas
2017-04-13 18:25       ` Bjorn Helgaas
2017-04-14 19:10       ` Sinan Kaya
2017-04-14 19:10         ` Sinan Kaya
2017-04-14 19:10         ` Sinan Kaya
2017-04-08  4:55 ` [PATCH V8 3/5] PCI/ASPM: add init hook to device_add Sinan Kaya
2017-04-08  4:55   ` Sinan Kaya
2017-04-08  4:55   ` Sinan Kaya
2017-04-13 20:48   ` Bjorn Helgaas
2017-04-13 20:48     ` Bjorn Helgaas
2017-04-13 20:48     ` Bjorn Helgaas
2017-04-13 21:02     ` Bjorn Helgaas
2017-04-13 21:02       ` Bjorn Helgaas
2017-04-13 21:02       ` Bjorn Helgaas
2017-04-14  1:19       ` Sinan Kaya
2017-04-14  1:19         ` Sinan Kaya
2017-04-14  1:30         ` Bjorn Helgaas
2017-04-14  1:30           ` Bjorn Helgaas
2017-04-08  4:55 ` [PATCH V8 4/5] PCI/ASPM: save power on values during bridge init Sinan Kaya
2017-04-08  4:55   ` Sinan Kaya
2017-04-08  4:55   ` Sinan Kaya
2017-04-12 19:19   ` Rajat Jain
2017-04-12 19:19     ` Rajat Jain
2017-04-12 19:19     ` Rajat Jain
2017-04-14 19:12     ` Sinan Kaya
2017-04-14 19:12       ` Sinan Kaya
2017-04-14 19:12       ` Sinan Kaya
2017-04-14 21:44       ` Bjorn Helgaas
2017-04-14 21:44         ` Bjorn Helgaas
2017-04-14 21:44         ` Bjorn Helgaas
2017-04-14 22:17         ` Sinan Kaya
2017-04-14 22:17           ` Sinan Kaya
2017-04-17 16:38           ` Bjorn Helgaas
2017-04-17 16:38             ` Bjorn Helgaas
2017-04-17 17:50             ` Sinan Kaya
2017-04-17 17:50               ` Sinan Kaya
2017-04-21  7:46               ` Patel, Mayurkumar
2017-04-21  7:46                 ` Patel, Mayurkumar
2017-04-21  7:46                 ` Patel, Mayurkumar
2017-04-21  7:46                 ` Patel, Mayurkumar
2017-04-21 13:50                 ` Sinan Kaya [this message]
2017-04-21 13:50                   ` Sinan Kaya
2017-04-21 14:13                   ` Patel, Mayurkumar
2017-04-21 14:13                     ` Patel, Mayurkumar
2017-04-21 14:13                     ` Patel, Mayurkumar
2017-04-21 14:13                     ` Patel, Mayurkumar
2017-04-25 18:45                 ` Bjorn Helgaas
2017-04-25 18:45                   ` Bjorn Helgaas
2017-05-02 12:02                   ` Patel, Mayurkumar
2017-05-02 12:02                     ` Patel, Mayurkumar
2017-05-02 12:02                     ` Patel, Mayurkumar
2017-05-03 21:10                     ` Bjorn Helgaas
2017-05-03 21:10                       ` Bjorn Helgaas
2017-05-03 21:10                       ` Bjorn Helgaas
2017-05-15  9:10                       ` Patel, Mayurkumar
2017-05-15  9:10                         ` Patel, Mayurkumar
2017-05-15  9:10                         ` Patel, Mayurkumar
2017-05-15  9:10                         ` Patel, Mayurkumar
2017-04-08  4:55 ` [PATCH V8 5/5] PCI/ASPM: move link_state cleanup to bridge remove Sinan Kaya
2017-04-08  4:55   ` Sinan Kaya
2017-04-08  4:55   ` Sinan Kaya
2017-04-10 11:37 ` [PATCH V8 0/5] PCI/ASPM: reconfigure ASPM following hotplug for POLICY_DEFAULT Patel, Mayurkumar
2017-04-10 11:37   ` Patel, Mayurkumar
2017-04-10 11:37   ` Patel, Mayurkumar
2017-04-10 13:07   ` Sinan Kaya
2017-04-10 13:07     ` Sinan Kaya
2017-04-10 13:07     ` Sinan Kaya
2017-04-10 13:11     ` Patel, Mayurkumar
2017-04-10 13:11       ` Patel, Mayurkumar
2017-04-10 13:11       ` Patel, Mayurkumar
2017-04-11 21:19 ` Bjorn Helgaas
2017-04-11 21:19   ` Bjorn Helgaas
2017-04-11 21:19   ` Bjorn Helgaas
2017-04-11 21:27   ` Sinan Kaya
2017-04-11 21:27     ` Sinan Kaya
2017-04-11 22:41     ` Bjorn Helgaas
2017-04-11 22:41       ` Bjorn Helgaas
2017-04-11 22:41       ` Bjorn Helgaas

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