From: Bjorn Helgaas <helgaas@kernel.org>
To: Lad Prabhakar <prabhakar.csengg@gmail.com>
Cc: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Magnus Damm <magnus.damm@gmail.com>,
Kishon Vijay Abraham I <kishon@ti.com>,
Marek Vasut <marek.vasut+renesas@gmail.com>,
Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
linux-pci@vger.kernel.org,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
Arnd Bergmann <arnd@arndb.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Andrew Murray <andrew.murray@arm.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-renesas-soc@vger.kernel.org,
Chris Paterson <Chris.Paterson2@renesas.com>,
Frank Rowand <frowand.list@gmail.com>,
Gustavo Pimentel <gustavo.pimentel@synopsys.com>,
Jingoo Han <jingoohan1@gmail.com>,
Simon Horman <horms@verge.net.au>,
Shawn Lin <shawn.lin@rock-chips.com>,
Tom Joseph <tjoseph@cadence.com>,
Heiko Stuebner <heiko@sntech.de>,
linux-rockchip@lists.infradead.org, "Lad,
Prabhakar" <prabhakar.mahadev-lad.rj@bp.renesas.com>
Subject: Re: [v2 3/6] of: address: add support to parse PCI outbound-ranges
Date: Fri, 13 Dec 2019 15:05:48 -0600 [thread overview]
Message-ID: <20191213201944.GA190383@google.com> (raw)
In-Reply-To: <20191213084748.11210-4-prabhakar.mahadev-lad.rj@bp.renesas.com>
On Fri, Dec 13, 2019 at 08:47:45AM +0000, Lad Prabhakar wrote:
> From: "Lad, Prabhakar" <prabhakar.mahadev-lad.rj@bp.renesas.com>
$ git log --oneline drivers/of/address.c
951d48855d86 of: Make of_dma_get_range() work on bus nodes
645c138636de of/address: Fix of_pci_range_parser_one translation of DMA addresses
81db12ee15cb of/address: Translate 'dma-ranges' for parent nodes missing 'dma-ranges'
b68ac8dc22eb of: Factor out #{addr,size}-cells parsing
c60bf3eb888a of: address: Follow DMA parent for "dma-coherent"
862ab5578f75 of/address: Introduce of_get_next_dma_parent() helper
Make yours match. There are a few "of: address: " subjects, but the
ones from Rob (the maintainer) use "of/address: ", so I'd use that.
> this patch adds support to parse PCI outbound-ranges, the
> outbound-regions are similar to pci ranges except it doesn't
> have pci address, below is the format for bar-ranges:
s/pci/PCI/
Capitalize sentences.
Is "bar-range" an actual DT property? If it's supposed to be a
generic description, "BAR range" would be better.
> outbound-ranges = <flags upper32_cpuaddr lower32_cpuaddr
> upper32_size lower32_size>;
WARNING: multiple messages have this Message-ID (diff)
From: Bjorn Helgaas <helgaas@kernel.org>
To: Lad Prabhakar <prabhakar.csengg@gmail.com>
Cc: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Magnus Damm <magnus.damm@gmail.com>,
Kishon Vijay Abraham I <kishon@ti.com>,
Marek Vasut <marek.vasut+renesas@gmail.com>,
Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
linux-pci@vger.kernel.org,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
Arnd Bergmann <arnd@arndb.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Andrew Murray <andrew.murray@arm.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-renesas-soc@vger.kernel.org,
Chris Paterson <Chris.Paterson2@renesas.com>Frank Rowand <f>
Subject: Re: [v2 3/6] of: address: add support to parse PCI outbound-ranges
Date: Fri, 13 Dec 2019 15:05:48 -0600 [thread overview]
Message-ID: <20191213201944.GA190383@google.com> (raw)
In-Reply-To: <20191213084748.11210-4-prabhakar.mahadev-lad.rj@bp.renesas.com>
On Fri, Dec 13, 2019 at 08:47:45AM +0000, Lad Prabhakar wrote:
> From: "Lad, Prabhakar" <prabhakar.mahadev-lad.rj@bp.renesas.com>
$ git log --oneline drivers/of/address.c
951d48855d86 of: Make of_dma_get_range() work on bus nodes
645c138636de of/address: Fix of_pci_range_parser_one translation of DMA addresses
81db12ee15cb of/address: Translate 'dma-ranges' for parent nodes missing 'dma-ranges'
b68ac8dc22eb of: Factor out #{addr,size}-cells parsing
c60bf3eb888a of: address: Follow DMA parent for "dma-coherent"
862ab5578f75 of/address: Introduce of_get_next_dma_parent() helper
Make yours match. There are a few "of: address: " subjects, but the
ones from Rob (the maintainer) use "of/address: ", so I'd use that.
> this patch adds support to parse PCI outbound-ranges, the
> outbound-regions are similar to pci ranges except it doesn't
> have pci address, below is the format for bar-ranges:
s/pci/PCI/
Capitalize sentences.
Is "bar-range" an actual DT property? If it's supposed to be a
generic description, "BAR range" would be better.
> outbound-ranges = <flags upper32_cpuaddr lower32_cpuaddr
> upper32_size lower32_size>;
WARNING: multiple messages have this Message-ID (diff)
From: Bjorn Helgaas <helgaas@kernel.org>
To: Lad Prabhakar <prabhakar.csengg@gmail.com>
Cc: Mark Rutland <mark.rutland@arm.com>,
Heiko Stuebner <heiko@sntech.de>,
Geert Uytterhoeven <geert+renesas@glider.be>,
linux-pci@vger.kernel.org, Shawn Lin <shawn.lin@rock-chips.com>,
Frank Rowand <frowand.list@gmail.com>,
Marek Vasut <marek.vasut+renesas@gmail.com>,
Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
Will Deacon <will@kernel.org>,
Magnus Damm <magnus.damm@gmail.com>,
Kishon Vijay Abraham I <kishon@ti.com>,
linux-rockchip@lists.infradead.org,
Catalin Marinas <catalin.marinas@arm.com>,
devicetree@vger.kernel.org,
Chris Paterson <Chris.Paterson2@renesas.com>,
Arnd Bergmann <arnd@arndb.de>,
"Lad, Prabhakar" <prabhakar.mahadev-lad.rj@bp.renesas.com>,
Rob Herring <robh+dt@kernel.org>,
linux-arm-kernel@lists.infradead.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
Tom Joseph <tjoseph@cadence.com>,
Simon Horman <horms@verge.net.au>,
Jingoo Han <jingoohan1@gmail.com>,
Andrew Murray <andrew.murray@arm.com>,
Gustavo Pimentel <gustavo.pimentel@synopsys.com>
Subject: Re: [v2 3/6] of: address: add support to parse PCI outbound-ranges
Date: Fri, 13 Dec 2019 15:05:48 -0600 [thread overview]
Message-ID: <20191213201944.GA190383@google.com> (raw)
In-Reply-To: <20191213084748.11210-4-prabhakar.mahadev-lad.rj@bp.renesas.com>
On Fri, Dec 13, 2019 at 08:47:45AM +0000, Lad Prabhakar wrote:
> From: "Lad, Prabhakar" <prabhakar.mahadev-lad.rj@bp.renesas.com>
$ git log --oneline drivers/of/address.c
951d48855d86 of: Make of_dma_get_range() work on bus nodes
645c138636de of/address: Fix of_pci_range_parser_one translation of DMA addresses
81db12ee15cb of/address: Translate 'dma-ranges' for parent nodes missing 'dma-ranges'
b68ac8dc22eb of: Factor out #{addr,size}-cells parsing
c60bf3eb888a of: address: Follow DMA parent for "dma-coherent"
862ab5578f75 of/address: Introduce of_get_next_dma_parent() helper
Make yours match. There are a few "of: address: " subjects, but the
ones from Rob (the maintainer) use "of/address: ", so I'd use that.
> this patch adds support to parse PCI outbound-ranges, the
> outbound-regions are similar to pci ranges except it doesn't
> have pci address, below is the format for bar-ranges:
s/pci/PCI/
Capitalize sentences.
Is "bar-range" an actual DT property? If it's supposed to be a
generic description, "BAR range" would be better.
> outbound-ranges = <flags upper32_cpuaddr lower32_cpuaddr
> upper32_size lower32_size>;
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linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2019-12-13 21:05 UTC|newest]
Thread overview: 81+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-13 8:47 [v2 0/6] Add support for PCIe controller to work in endpoint mode on R-Car SoCs Lad Prabhakar
2019-12-13 8:47 ` Lad Prabhakar
2019-12-13 8:47 ` Lad Prabhakar
2019-12-13 8:47 ` [v2 1/6] pci: pcie-rcar: preparation for adding endpoint support Lad Prabhakar
2019-12-13 8:47 ` Lad Prabhakar
2019-12-13 8:47 ` Lad Prabhakar
2019-12-13 21:06 ` Bjorn Helgaas
2019-12-13 21:06 ` Bjorn Helgaas
2019-12-13 21:06 ` Bjorn Helgaas
2019-12-16 7:52 ` Lad, Prabhakar
2019-12-16 7:52 ` Lad, Prabhakar
2019-12-16 7:52 ` Lad, Prabhakar
2019-12-13 8:47 ` [v2 2/6] pci: endpoint: add support to handle features of outbound memory Lad Prabhakar
2019-12-13 8:47 ` Lad Prabhakar
2019-12-13 8:47 ` Lad Prabhakar
2019-12-13 21:06 ` Bjorn Helgaas
2019-12-13 21:06 ` Bjorn Helgaas
2019-12-13 21:06 ` Bjorn Helgaas
2019-12-16 8:21 ` Lad, Prabhakar
2019-12-16 8:21 ` Lad, Prabhakar
2019-12-16 8:21 ` Lad, Prabhakar
2019-12-16 11:35 ` Kishon Vijay Abraham I
2019-12-16 11:35 ` Kishon Vijay Abraham I
2019-12-16 11:35 ` Kishon Vijay Abraham I
2019-12-18 17:23 ` Lad, Prabhakar
2019-12-18 17:23 ` Lad, Prabhakar
2019-12-18 17:23 ` Lad, Prabhakar
2020-01-02 9:44 ` Kishon Vijay Abraham I
2020-01-02 9:44 ` Kishon Vijay Abraham I
2020-01-02 9:44 ` Kishon Vijay Abraham I
2020-01-02 9:59 ` Lad, Prabhakar
2020-01-02 9:59 ` Lad, Prabhakar
2020-01-02 9:59 ` Lad, Prabhakar
2019-12-13 8:47 ` [v2 3/6] of: address: add support to parse PCI outbound-ranges Lad Prabhakar
2019-12-13 8:47 ` Lad Prabhakar
2019-12-13 8:47 ` Lad Prabhakar
2019-12-13 15:07 ` Rob Herring
2019-12-13 15:07 ` Rob Herring
2019-12-13 15:07 ` Rob Herring
2019-12-16 8:49 ` Lad, Prabhakar
2019-12-16 8:49 ` Lad, Prabhakar
2019-12-16 8:49 ` Lad, Prabhakar
2019-12-19 23:31 ` Rob Herring
2019-12-19 23:31 ` Rob Herring
2019-12-19 23:31 ` Rob Herring
2020-01-02 8:44 ` Lad, Prabhakar
2020-01-02 8:44 ` Lad, Prabhakar
2020-01-02 8:44 ` Lad, Prabhakar
2020-01-02 22:55 ` Rob Herring
2020-01-02 22:55 ` Rob Herring
2020-01-02 22:55 ` Rob Herring
2019-12-13 21:05 ` Bjorn Helgaas [this message]
2019-12-13 21:05 ` Bjorn Helgaas
2019-12-13 21:05 ` Bjorn Helgaas
2019-12-16 8:55 ` Lad, Prabhakar
2019-12-16 8:55 ` Lad, Prabhakar
2019-12-16 8:55 ` Lad, Prabhakar
2019-12-13 8:47 ` [v2 4/6] dt-bindings: PCI: rcar: Add bindings for R-Car PCIe endpoint controller Lad Prabhakar
2019-12-13 8:47 ` Lad Prabhakar
2019-12-13 8:47 ` Lad Prabhakar
2019-12-19 23:35 ` Rob Herring
2019-12-19 23:35 ` Rob Herring
2019-12-19 23:35 ` Rob Herring
2020-01-02 8:47 ` Lad, Prabhakar
2020-01-02 8:47 ` Lad, Prabhakar
2020-01-02 8:47 ` Lad, Prabhakar
2020-01-03 16:29 ` Lad, Prabhakar
2020-01-03 16:29 ` Lad, Prabhakar
2020-01-03 16:29 ` Lad, Prabhakar
2019-12-13 8:47 ` [v2 5/6] pci: rcar: add support for rcar pcie controller in endpoint mode Lad Prabhakar
2019-12-13 8:47 ` Lad Prabhakar
2019-12-13 8:47 ` Lad Prabhakar
2019-12-13 8:47 ` [v2 6/6] misc: pci_endpoint_test: add device-id for RZ/G2E pcie controller Lad Prabhakar
2019-12-13 8:47 ` Lad Prabhakar
2019-12-13 8:47 ` Lad Prabhakar
2019-12-13 21:06 ` [v2 0/6] Add support for PCIe controller to work in endpoint mode on R-Car SoCs Bjorn Helgaas
2019-12-13 21:06 ` Bjorn Helgaas
2019-12-13 21:06 ` Bjorn Helgaas
2019-12-16 9:27 ` Lad, Prabhakar
2019-12-16 9:27 ` Lad, Prabhakar
2019-12-16 9:27 ` Lad, Prabhakar
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