From: Vidya Sagar <vidyas@nvidia.com>
To: Jon Hunter <jonathanh@nvidia.com>,
bhelgaas@google.com, robh+dt@kernel.org, mark.rutland@arm.com,
thierry.reding@gmail.com, kishon@ti.com, catalin.marinas@arm.com,
will.deacon@arm.com, lorenzo.pieralisi@arm.com,
jingoohan1@gmail.com, gustavo.pimentel@synopsys.com,
mperttunen@nvidia.com, tiwai@suse.de, spujar@nvidia.com,
skomatineni@nvidia.com, liviu.dudau@arm.com, krzk@kernel.org,
heiko@sntech.de, horms+renesas@verge.net.au, olof@lixom.net,
maxime.ripard@bootlin.com, andy.gross@linaro.org,
bjorn.andersson@linaro.org, jagan@amarulasolutions.com,
enric.balletbo@collabora.com, ezequiel@collabora.com,
stefan.wahren@i2se.com, marc.w.gonzalez@free.fr,
l.stach@pengutronix.de, tpiepho@impinj.com,
hayashi.kunihiko@socionext.
Cc: linux-pci@vger.kernel.org, devicetree@vger.kernel.org,
linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, kthota@nvidia.com,
mmaddireddy@nvidia.com
Subject: Re: [PATCH 10/10] arm64: Add Tegra194 PCIe driver to defconfig
Date: Wed, 27 Mar 2019 15:42:40 +0530 [thread overview]
Message-ID: <44d7ff1d-c317-6ba2-86c0-981a6356ee9e@nvidia.com> (raw)
In-Reply-To: <a0491042-2f24-4ba8-754b-ba3959b77d6f@nvidia.com>
On 3/27/2019 3:38 PM, Jon Hunter wrote:
>
> On 26/03/2019 15:13, Vidya Sagar wrote:
>> Add PCIe host controller driver for DesignWare core based
>> PCIe controller IP present in Tegra194.
>>
>> Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
>> ---
>> arch/arm64/configs/defconfig | 1 +
>> 1 file changed, 1 insertion(+)
>>
>> diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
>> index 2d9c39033c1a..2ddea5c4e87d 100644
>> --- a/arch/arm64/configs/defconfig
>> +++ b/arch/arm64/configs/defconfig
>> @@ -87,6 +87,7 @@ CONFIG_PCIE_QCOM=y
>> CONFIG_PCIE_ARMADA_8K=y
>> CONFIG_PCIE_KIRIN=y
>> CONFIG_PCIE_HISI_STB=y
>> +CONFIG_PCIE_TEGRA194=y
>> CONFIG_ARM64_VA_BITS_48=y
>> CONFIG_SCHED_MC=y
>> CONFIG_NUMA=y
>
> Maybe building as a module is more appropriate here as I am not sure
> that anyone else will want this built-in and it is not critical to
> booting AFAIK.
Since the DesignWare core framework doesn't yet have support for making this
as a module, I added it as a built-in driver. I'll switch it to a module
once support is available.
>
> Cheers
> Jon
>
WARNING: multiple messages have this Message-ID (diff)
From: Vidya Sagar <vidyas@nvidia.com>
To: Jon Hunter <jonathanh@nvidia.com>, <bhelgaas@google.com>,
<robh+dt@kernel.org>, <mark.rutland@arm.com>,
<thierry.reding@gmail.com>, <kishon@ti.com>,
<catalin.marinas@arm.com>, <will.deacon@arm.com>,
<lorenzo.pieralisi@arm.com>, <jingoohan1@gmail.com>,
<gustavo.pimentel@synopsys.com>, <mperttunen@nvidia.com>,
<tiwai@suse.de>, <spujar@nvidia.com>, <skomatineni@nvidia.com>,
<liviu.dudau@arm.com>, <krzk@kernel.org>, <heiko@sntech.de>,
<horms+renesas@verge.net.au>, <olof@lixom.net>,
<maxime.ripard@bootlin.com>, <andy.gross@linaro.org>,
<bjorn.andersson@linaro.org>, <jagan@amarulasolutions.com>,
<enric.balletbo@collabora.com>, <ezequiel@collabora.com>,
<stefan.wahren@i2se.com>, <marc.w.gonzalez@free.fr>,
<l.stach@pengutronix.de>, <tpiepho@impinj.com>,
<hayashi.kunihiko@socionext.com>, <yue.wang@amlogic.com>,
<shawn.lin@rock-chips.com>, <xiaowei.bao@nxp.com>
Cc: <linux-pci@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-tegra@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>, <kthota@nvidia.com>,
<mmaddireddy@nvidia.com>
Subject: Re: [PATCH 10/10] arm64: Add Tegra194 PCIe driver to defconfig
Date: Wed, 27 Mar 2019 15:42:40 +0530 [thread overview]
Message-ID: <44d7ff1d-c317-6ba2-86c0-981a6356ee9e@nvidia.com> (raw)
In-Reply-To: <a0491042-2f24-4ba8-754b-ba3959b77d6f@nvidia.com>
On 3/27/2019 3:38 PM, Jon Hunter wrote:
>
> On 26/03/2019 15:13, Vidya Sagar wrote:
>> Add PCIe host controller driver for DesignWare core based
>> PCIe controller IP present in Tegra194.
>>
>> Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
>> ---
>> arch/arm64/configs/defconfig | 1 +
>> 1 file changed, 1 insertion(+)
>>
>> diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
>> index 2d9c39033c1a..2ddea5c4e87d 100644
>> --- a/arch/arm64/configs/defconfig
>> +++ b/arch/arm64/configs/defconfig
>> @@ -87,6 +87,7 @@ CONFIG_PCIE_QCOM=y
>> CONFIG_PCIE_ARMADA_8K=y
>> CONFIG_PCIE_KIRIN=y
>> CONFIG_PCIE_HISI_STB=y
>> +CONFIG_PCIE_TEGRA194=y
>> CONFIG_ARM64_VA_BITS_48=y
>> CONFIG_SCHED_MC=y
>> CONFIG_NUMA=y
>
> Maybe building as a module is more appropriate here as I am not sure
> that anyone else will want this built-in and it is not critical to
> booting AFAIK.
Since the DesignWare core framework doesn't yet have support for making this
as a module, I added it as a built-in driver. I'll switch it to a module
once support is available.
>
> Cheers
> Jon
>
WARNING: multiple messages have this Message-ID (diff)
From: Vidya Sagar <vidyas@nvidia.com>
To: Jon Hunter <jonathanh@nvidia.com>, <bhelgaas@google.com>,
<robh+dt@kernel.org>, <mark.rutland@arm.com>,
<thierry.reding@gmail.com>, <kishon@ti.com>,
<catalin.marinas@arm.com>, <will.deacon@arm.com>,
<lorenzo.pieralisi@arm.com>, <jingoohan1@gmail.com>,
<gustavo.pimentel@synopsys.com>, <mperttunen@nvidia.com>,
<tiwai@suse.de>, <spujar@nvidia.com>, <skomatineni@nvidia.com>,
<liviu.dudau@arm.com>, <krzk@kernel.org>, <heiko@sntech.de>,
<horms+renesas@verge.net.au>, <olof@lixom.net>,
<maxime.ripard@bootlin.com>, <andy.gross@linaro.org>,
<bjorn.andersson@linaro.org>, <jagan@amarulasolutions.com>,
<enric.balletbo@collabora.com>, <ezequiel@collabora.com>,
<stefan.wahren@i2se.com>, <marc.w.gonzalez@free.fr>,
<l.stach@pengutronix.de>, <tpiepho@impinj.com>,
<hayashi.kunihiko@socionext.com>, <yue.wang@amlogic.com>,
<shawn.lin@rock-chips.com>, <xiaowei.bao@nxp.com>
Cc: devicetree@vger.kernel.org, mmaddireddy@nvidia.com,
kthota@nvidia.com, linux-pci@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 10/10] arm64: Add Tegra194 PCIe driver to defconfig
Date: Wed, 27 Mar 2019 15:42:40 +0530 [thread overview]
Message-ID: <44d7ff1d-c317-6ba2-86c0-981a6356ee9e@nvidia.com> (raw)
In-Reply-To: <a0491042-2f24-4ba8-754b-ba3959b77d6f@nvidia.com>
On 3/27/2019 3:38 PM, Jon Hunter wrote:
>
> On 26/03/2019 15:13, Vidya Sagar wrote:
>> Add PCIe host controller driver for DesignWare core based
>> PCIe controller IP present in Tegra194.
>>
>> Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
>> ---
>> arch/arm64/configs/defconfig | 1 +
>> 1 file changed, 1 insertion(+)
>>
>> diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
>> index 2d9c39033c1a..2ddea5c4e87d 100644
>> --- a/arch/arm64/configs/defconfig
>> +++ b/arch/arm64/configs/defconfig
>> @@ -87,6 +87,7 @@ CONFIG_PCIE_QCOM=y
>> CONFIG_PCIE_ARMADA_8K=y
>> CONFIG_PCIE_KIRIN=y
>> CONFIG_PCIE_HISI_STB=y
>> +CONFIG_PCIE_TEGRA194=y
>> CONFIG_ARM64_VA_BITS_48=y
>> CONFIG_SCHED_MC=y
>> CONFIG_NUMA=y
>
> Maybe building as a module is more appropriate here as I am not sure
> that anyone else will want this built-in and it is not critical to
> booting AFAIK.
Since the DesignWare core framework doesn't yet have support for making this
as a module, I added it as a built-in driver. I'll switch it to a module
once support is available.
>
> Cheers
> Jon
>
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linux-arm-kernel@lists.infradead.org
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next prev parent reply other threads:[~2019-03-27 10:12 UTC|newest]
Thread overview: 165+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-26 15:13 [PATCH 00/10] Add Tegra194 PCIe support Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-26 15:13 ` [PATCH 01/10] PCI: save pci_bus pointer in pcie_port structure Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-28 7:18 ` Jisheng Zhang
2019-03-28 7:18 ` Jisheng Zhang
2019-03-28 7:38 ` Vidya Sagar
2019-03-28 7:38 ` Vidya Sagar
2019-03-26 15:13 ` [PATCH 02/10] PCI: perform dbi regs write lock towards the end Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-26 15:13 ` [PATCH 03/10] PCI: dwc: Move config space capability search API Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-28 12:33 ` Thierry Reding
2019-03-28 12:33 ` Thierry Reding
2019-03-28 12:33 ` Thierry Reding
2019-04-01 11:46 ` Vidya Sagar
2019-04-01 11:46 ` Vidya Sagar
2019-04-01 11:46 ` Vidya Sagar
2019-03-26 15:13 ` [PATCH 04/10] PCI: Add #defines for PCIe spec r4.0 features Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-26 15:13 ` [PATCH 05/10] dt-bindings: PCI: tegra: Add device tree support for T194 Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-27 10:10 ` Jon Hunter
2019-03-27 10:10 ` Jon Hunter
2019-03-27 10:10 ` Jon Hunter
2019-03-27 10:53 ` Vidya Sagar
2019-03-27 10:53 ` Vidya Sagar
2019-03-27 10:53 ` Vidya Sagar
2019-03-28 13:15 ` Thierry Reding
2019-03-28 13:15 ` Thierry Reding
2019-03-28 13:15 ` Thierry Reding
2019-04-01 10:01 ` Vidya Sagar
2019-04-01 10:01 ` Vidya Sagar
2019-04-01 10:01 ` Vidya Sagar
2019-04-01 15:07 ` Thierry Reding
2019-04-01 15:07 ` Thierry Reding
2019-04-01 15:07 ` Thierry Reding
2019-04-02 11:41 ` Vidya Sagar
2019-04-02 11:41 ` Vidya Sagar
2019-04-02 11:41 ` Vidya Sagar
2019-04-02 14:35 ` Thierry Reding
2019-04-02 14:35 ` Thierry Reding
2019-04-02 14:35 ` Thierry Reding
2019-04-03 6:22 ` Vidya Sagar
2019-04-03 6:22 ` Vidya Sagar
2019-04-03 6:22 ` Vidya Sagar
2019-04-02 19:21 ` Bjorn Helgaas
2019-04-02 19:21 ` Bjorn Helgaas
2019-04-02 19:21 ` Bjorn Helgaas
2019-03-31 6:42 ` Rob Herring
2019-03-31 6:42 ` Rob Herring
2019-03-31 6:42 ` Rob Herring
2019-04-01 11:18 ` Vidya Sagar
2019-04-01 11:18 ` Vidya Sagar
2019-04-01 11:18 ` Vidya Sagar
2019-04-01 14:31 ` Thierry Reding
2019-04-01 14:31 ` Thierry Reding
2019-04-01 14:31 ` Thierry Reding
2019-04-02 9:16 ` Vidya Sagar
2019-04-02 9:16 ` Vidya Sagar
2019-04-02 9:16 ` Vidya Sagar
2019-04-02 14:20 ` Thierry Reding
2019-04-02 14:20 ` Thierry Reding
2019-04-02 14:20 ` Thierry Reding
2019-04-03 5:29 ` Vidya Sagar
2019-04-03 5:29 ` Vidya Sagar
2019-04-03 5:29 ` Vidya Sagar
2019-04-08 18:29 ` Trent Piepho
2019-04-08 18:29 ` Trent Piepho
2019-04-09 11:07 ` Vidya Sagar
2019-04-09 11:07 ` Vidya Sagar
2019-03-26 15:13 ` [PATCH 06/10] arm64: tegra: Add P2U and PCIe controller nodes to Tegra194 DT Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-28 16:59 ` Thierry Reding
2019-03-28 16:59 ` Thierry Reding
2019-03-28 16:59 ` Thierry Reding
2019-04-01 12:37 ` Vidya Sagar
2019-04-01 12:37 ` Vidya Sagar
2019-04-01 12:37 ` Vidya Sagar
2019-03-26 15:13 ` [PATCH 07/10] arm64: tegra: Enable PCIe slots in P2972-0000 board Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-26 15:13 ` [PATCH 08/10] phy: tegra: Add PCIe PIPE2UPHY support Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-04-03 8:05 ` Kishon Vijay Abraham I
2019-04-03 8:05 ` Kishon Vijay Abraham I
2019-04-03 8:05 ` Kishon Vijay Abraham I
2019-04-03 10:45 ` Vidya Sagar
2019-04-03 10:45 ` Vidya Sagar
2019-04-03 10:45 ` Vidya Sagar
2019-03-26 15:13 ` [PATCH 09/10] PCI: tegra: Add Tegra194 PCIe support Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-27 10:07 ` Jon Hunter
2019-03-27 10:07 ` Jon Hunter
2019-03-27 10:07 ` Jon Hunter
2019-03-29 20:52 ` Bjorn Helgaas
2019-03-29 20:52 ` Bjorn Helgaas
2019-03-29 20:52 ` Bjorn Helgaas
2019-04-02 7:17 ` Vidya Sagar
2019-04-02 7:17 ` Vidya Sagar
2019-04-02 7:17 ` Vidya Sagar
2019-04-02 14:14 ` Thierry Reding
2019-04-02 14:14 ` Thierry Reding
2019-04-02 14:14 ` Thierry Reding
2019-04-03 9:15 ` Vidya Sagar
2019-04-03 9:15 ` Vidya Sagar
2019-04-03 9:15 ` Vidya Sagar
2019-04-02 18:31 ` Bjorn Helgaas
2019-04-02 18:31 ` Bjorn Helgaas
2019-04-02 18:31 ` Bjorn Helgaas
2019-04-03 9:43 ` Vidya Sagar
2019-04-03 9:43 ` Vidya Sagar
2019-04-03 9:43 ` Vidya Sagar
2019-04-03 17:36 ` Bjorn Helgaas
2019-04-03 17:36 ` Bjorn Helgaas
2019-04-03 17:36 ` Bjorn Helgaas
2019-04-04 19:53 ` Vidya Sagar
2019-04-04 19:53 ` Vidya Sagar
2019-04-04 19:53 ` Vidya Sagar
2019-04-05 18:58 ` Bjorn Helgaas
2019-04-05 18:58 ` Bjorn Helgaas
2019-04-05 18:58 ` Bjorn Helgaas
2019-04-09 11:30 ` Vidya Sagar
2019-04-09 11:30 ` Vidya Sagar
2019-04-09 11:30 ` Vidya Sagar
2019-04-09 13:26 ` Bjorn Helgaas
2019-04-09 13:26 ` Bjorn Helgaas
2019-04-09 13:26 ` Bjorn Helgaas
2019-04-10 6:10 ` Vidya Sagar
2019-04-10 6:10 ` Vidya Sagar
2019-04-10 6:10 ` Vidya Sagar
2019-04-10 8:14 ` Liviu Dudau
2019-04-10 8:14 ` Liviu Dudau
2019-04-10 8:14 ` Liviu Dudau
2019-04-10 9:53 ` Vidya Sagar
2019-04-10 9:53 ` Vidya Sagar
2019-04-10 9:53 ` Vidya Sagar
2019-04-10 11:35 ` Liviu Dudau
2019-04-10 11:35 ` Liviu Dudau
2019-04-10 11:35 ` Liviu Dudau
2019-03-26 15:13 ` [PATCH 10/10] arm64: Add Tegra194 PCIe driver to defconfig Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-26 15:13 ` Vidya Sagar
2019-03-27 10:08 ` Jon Hunter
2019-03-27 10:08 ` Jon Hunter
2019-03-27 10:08 ` Jon Hunter
2019-03-27 10:12 ` Vidya Sagar [this message]
2019-03-27 10:12 ` Vidya Sagar
2019-03-27 10:12 ` Vidya Sagar
2019-03-27 12:26 ` Jon Hunter
2019-03-27 12:26 ` Jon Hunter
2019-03-27 12:26 ` Jon Hunter
2019-03-28 8:19 ` Jisheng Zhang
2019-03-28 8:19 ` Jisheng Zhang
2019-04-01 12:45 ` Vidya Sagar
2019-04-01 12:45 ` Vidya Sagar
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