From: Liviu Dudau <Liviu.Dudau@arm.com>
To: Bjorn Helgaas <bhelgaas@google.com>
Cc: Arnd Bergmann <arnd@arndb.de>, Rob Herring <robh+dt@kernel.org>,
Jason Gunthorpe <jgunthorpe@obsidianresearch.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Catalin Marinas <Catalin.Marinas@arm.com>,
Will Deacon <Will.Deacon@arm.com>,
Russell King <linux@arm.linux.org.uk>,
linux-pci <linux-pci@vger.kernel.org>,
Linus Walleij <linus.walleij@linaro.org>,
Tanmay Inamdar <tinamdar@apm.com>,
Grant Likely <grant.likely@secretlab.ca>,
Sinan Kaya <okaya@codeaurora.org>,
Jingoo Han <jg1.han@samsung.com>,
Kukjin Kim <kgene.kim@samsung.com>,
Suravee Suthikulanit <suravee.suthikulpanit@amd.com>,
linux-arch <linux-arch@vger.kernel.org>,
LKML <linux-kernel@vger.kernel.org>,
Device Tree ML <devicetree@vger.kernel.org>,
LAKML <linux-arm-kernel@lists.infradead.org>,
"grant.likely@linaro.org" <grant.likely@linaro.org>
Subject: Re: [PATCH v11 07/10] OF: Introduce helper function for getting PCI domain_nr
Date: Mon, 22 Sep 2014 12:05:22 +0100 [thread overview]
Message-ID: <20140922110522.GK1994@e106497-lin.cambridge.arm.com> (raw)
In-Reply-To: <20140919210313.GH19374@google.com>
On Fri, Sep 19, 2014 at 10:03:13PM +0100, Bjorn Helgaas wrote:
> On Thu, Sep 18, 2014 at 02:30:22AM +0100, Liviu Dudau wrote:
> > Add of_pci_get_domain_nr() to retrieve the PCI domain number
> > of a given device from DT. If the information is not present,
> > the function can be requested to allocate a new domain number.
>
> Is of_pci_get_domain_nr() used somewhere? If the use is in some future
> series, please mention it explicitly. I'm just trying to avoid merging
> unused code.
It is used in the arm64 specific patch that I have dropped out of my
pull request. After discussions with Catalin I will add the patch back
into the tree that you've pulled from as he is OK with your tree carrying
the whole package.
I need to ask for some guidance here: for addressing some of your comments
and Rob's I can add more patches in my v11 branch and you can pull them
when you think they are ready. But one of your comments was requesting
splitting a patch into two blocks - one that moves of_pci_range_to_resource()
into drivers/of/address.c and one that fixes it's behaviour - and I don't
know how you would like that handled. Should I revert the original patch
and add the new ones, or should I rebase the whole series into a different
branch that you can pull from?
Best regards,
Liviu
>
> Bjorn
>
--
====================
| I would like to |
| fix the world, |
| but they're not |
| giving me the |
\ source code! /
---------------
¯\_(ツ)_/¯
next prev parent reply other threads:[~2014-09-22 11:05 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-18 1:30 [PATCH v11 00/10] Support for creating generic PCI host bridges from DT Liviu Dudau
2014-09-18 1:30 ` [PATCH v11 01/10] Fix ioport_map() for !CONFIG_GENERIC_IOMAP cases Liviu Dudau
2014-09-18 1:30 ` [PATCH v11 02/10] PCI: Introduce helper functions to deal with PCI I/O ranges Liviu Dudau
2014-09-19 20:48 ` Bjorn Helgaas
2014-09-18 1:30 ` [PATCH v11 03/10] ARM: Define PCI_IOBASE as the base of virtual PCI IO space Liviu Dudau
2014-09-20 2:14 ` Arnd Bergmann
2014-09-18 1:30 ` [PATCH v11 04/10] PCI: OF: Fix the conversion of IO ranges into IO resources Liviu Dudau
2014-09-19 20:56 ` Bjorn Helgaas
2014-09-20 17:33 ` Rob Herring
2014-09-22 15:32 ` Liviu Dudau
2014-09-22 17:18 ` Rob Herring
2014-09-18 1:30 ` [PATCH v11 05/10] PCI: Create pci_host_bridge before its associated bus in pci_create_root_bus Liviu Dudau
2014-09-18 1:30 ` [PATCH v11 06/10] PCI: Introduce generic domain handling for PCI busses Liviu Dudau
2014-09-18 1:30 ` [PATCH v11 07/10] OF: Introduce helper function for getting PCI domain_nr Liviu Dudau
2014-09-19 21:03 ` Bjorn Helgaas
2014-09-22 11:05 ` Liviu Dudau [this message]
2014-09-22 15:25 ` Bjorn Helgaas
2014-09-22 15:33 ` Liviu Dudau
2014-09-20 2:24 ` Arnd Bergmann
2014-09-22 15:20 ` Liviu Dudau
2014-09-20 17:52 ` Rob Herring
2014-09-18 1:30 ` [PATCH v11 08/10] OF: PCI: Add support for parsing PCI host bridge resources from DT Liviu Dudau
2014-09-19 21:06 ` Bjorn Helgaas
2014-09-20 0:28 ` Rob Herring
2014-09-22 17:55 ` Liviu Dudau
2014-09-22 22:11 ` Rob Herring
2014-09-22 9:32 ` Robert Richter
2014-09-22 11:43 ` Liviu Dudau
2014-09-22 12:15 ` Robert Richter
2014-09-23 7:56 ` Arnd Bergmann
2014-09-23 10:49 ` Liviu Dudau
2014-09-23 13:30 ` Rob Herring
2014-09-23 13:58 ` Liviu Dudau
2014-09-18 1:30 ` [PATCH v11 09/10] PCI: Assign unassigned bus resources in pci_scan_root_bus() Liviu Dudau
2014-09-18 1:30 ` [PATCH v11 10/10] PCI: Introduce pci_remap_iospace() for remapping PCI I/O bus resources into CPU space Liviu Dudau
2014-09-19 21:54 ` Bjorn Helgaas
2014-09-20 2:20 ` Arnd Bergmann
2014-09-22 15:29 ` Robert Richter
2014-09-20 0:34 ` Rob Herring
2014-09-19 21:59 ` [PATCH v11 00/10] Support for creating generic PCI host bridges from DT Bjorn Helgaas
2014-09-22 11:35 ` Liviu Dudau
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