From: Rob Herring <robh@kernel.org>
To: Zhiqiang Hou <Zhiqiang.Hou@nxp.com>
Cc: bhelgaas@google.com, shawnguo@kernel.org, minghuan.Lian@nxp.com,
leoyang.li@nxp.com, linuxppc-dev@lists.ozlabs.org,
robh+dt@kernel.org, linux-arm-kernel@lists.infradead.org,
roy.zang@nxp.com, andrew.murray@arm.com,
linux-pci@vger.kernel.org, lorenzo.pieralisi@arm.com,
gustavo.pimentel@synopsys.com, mingkai.hu@nxp.com,
linux-kernel@vger.kernel.org, jingoohan1@gmail.com,
kishon@ti.com, devicetree@vger.kernel.org
Subject: Re: [PATCHv7 12/12] misc: pci_endpoint_test: Add driver data for Layerscape PCIe controllers
Date: Thu, 10 Sep 2020 12:17:56 -0600 [thread overview]
Message-ID: <20200910181756.GA622331@bogus> (raw)
In-Reply-To: <20200811095441.7636-13-Zhiqiang.Hou@nxp.com>
On Tue, 11 Aug 2020 17:54:41 +0800, Zhiqiang Hou wrote:
> From: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
>
> The commit 0a121f9bc3f5 ("misc: pci_endpoint_test: Use streaming DMA
> APIs for buffer allocation") changed to use streaming DMA APIs, however,
> dma_map_single() might not return a 4KB aligned address, so add the
> default_data as driver data for Layerscape PCIe controllers to make it
> 4KB aligned.
>
> Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
> ---
> V7:
> - New patch.
>
> drivers/misc/pci_endpoint_test.c | 8 ++++++--
> 1 file changed, 6 insertions(+), 2 deletions(-)
>
Acked-by: Rob Herring <robh@kernel.org>
WARNING: multiple messages have this Message-ID (diff)
From: Rob Herring <robh@kernel.org>
To: Zhiqiang Hou <Zhiqiang.Hou@nxp.com>
Cc: roy.zang@nxp.com, lorenzo.pieralisi@arm.com,
jingoohan1@gmail.com, linuxppc-dev@lists.ozlabs.org,
linux-kernel@vger.kernel.org, leoyang.li@nxp.com, kishon@ti.com,
minghuan.Lian@nxp.com, devicetree@vger.kernel.org,
robh+dt@kernel.org, mingkai.hu@nxp.com,
linux-pci@vger.kernel.org, bhelgaas@google.com,
andrew.murray@arm.com, gustavo.pimentel@synopsys.com,
shawnguo@kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCHv7 12/12] misc: pci_endpoint_test: Add driver data for Layerscape PCIe controllers
Date: Thu, 10 Sep 2020 12:17:56 -0600 [thread overview]
Message-ID: <20200910181756.GA622331@bogus> (raw)
In-Reply-To: <20200811095441.7636-13-Zhiqiang.Hou@nxp.com>
On Tue, 11 Aug 2020 17:54:41 +0800, Zhiqiang Hou wrote:
> From: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
>
> The commit 0a121f9bc3f5 ("misc: pci_endpoint_test: Use streaming DMA
> APIs for buffer allocation") changed to use streaming DMA APIs, however,
> dma_map_single() might not return a 4KB aligned address, so add the
> default_data as driver data for Layerscape PCIe controllers to make it
> 4KB aligned.
>
> Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
> ---
> V7:
> - New patch.
>
> drivers/misc/pci_endpoint_test.c | 8 ++++++--
> 1 file changed, 6 insertions(+), 2 deletions(-)
>
Acked-by: Rob Herring <robh@kernel.org>
WARNING: multiple messages have this Message-ID (diff)
From: Rob Herring <robh@kernel.org>
To: Zhiqiang Hou <Zhiqiang.Hou@nxp.com>
Cc: roy.zang@nxp.com, lorenzo.pieralisi@arm.com,
jingoohan1@gmail.com, linuxppc-dev@lists.ozlabs.org,
linux-kernel@vger.kernel.org, leoyang.li@nxp.com, kishon@ti.com,
minghuan.Lian@nxp.com, devicetree@vger.kernel.org,
robh+dt@kernel.org, mingkai.hu@nxp.com,
linux-pci@vger.kernel.org, bhelgaas@google.com,
andrew.murray@arm.com, gustavo.pimentel@synopsys.com,
shawnguo@kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCHv7 12/12] misc: pci_endpoint_test: Add driver data for Layerscape PCIe controllers
Date: Thu, 10 Sep 2020 12:17:56 -0600 [thread overview]
Message-ID: <20200910181756.GA622331@bogus> (raw)
In-Reply-To: <20200811095441.7636-13-Zhiqiang.Hou@nxp.com>
On Tue, 11 Aug 2020 17:54:41 +0800, Zhiqiang Hou wrote:
> From: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
>
> The commit 0a121f9bc3f5 ("misc: pci_endpoint_test: Use streaming DMA
> APIs for buffer allocation") changed to use streaming DMA APIs, however,
> dma_map_single() might not return a 4KB aligned address, so add the
> default_data as driver data for Layerscape PCIe controllers to make it
> 4KB aligned.
>
> Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
> ---
> V7:
> - New patch.
>
> drivers/misc/pci_endpoint_test.c | 8 ++++++--
> 1 file changed, 6 insertions(+), 2 deletions(-)
>
Acked-by: Rob Herring <robh@kernel.org>
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next prev parent reply other threads:[~2020-09-10 18:43 UTC|newest]
Thread overview: 72+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-11 9:54 [PATCHv7 00/12]PCI: dwc: Add the multiple PF support for DWC and Layerscape Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` [PATCHv7 01/12] PCI: designware-ep: Add multiple PFs support for DWC Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` [PATCHv7 02/12] PCI: designware-ep: Add the doorbell mode of MSI-X in EP mode Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-09-10 17:58 ` Rob Herring
2020-09-10 17:58 ` Rob Herring
2020-09-10 17:58 ` Rob Herring
2020-09-13 16:28 ` Z.q. Hou
2020-09-13 16:28 ` Z.q. Hou
2020-09-13 16:28 ` Z.q. Hou
2020-08-11 9:54 ` [PATCHv7 03/12] PCI: designware-ep: Move the function of getting MSI capability forward Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` [PATCHv7 04/12] PCI: designware-ep: Modify MSI and MSIX CAP way of finding Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-09-10 18:10 ` Rob Herring
2020-09-10 18:10 ` Rob Herring
2020-09-10 18:10 ` Rob Herring
2020-09-13 17:24 ` Z.q. Hou
2020-09-13 17:24 ` Z.q. Hou
2020-09-13 17:24 ` Z.q. Hou
2020-09-18 8:15 ` Z.q. Hou
2020-09-18 8:15 ` Z.q. Hou
2020-09-18 8:15 ` Z.q. Hou
2020-08-11 9:54 ` [PATCHv7 05/12] dt-bindings: pci: layerscape-pci: Add compatible strings for ls1088a and ls2088a Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` [PATCHv7 06/12] PCI: layerscape: Fix some format issue of the code Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` [PATCHv7 07/12] PCI: layerscape: Modify the way of getting capability with different PEX Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` [PATCHv7 08/12] PCI: layerscape: Modify the MSIX to the doorbell mode Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` [PATCHv7 09/12] PCI: layerscape: Add EP mode support for ls1088a and ls2088a Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` [PATCHv7 10/12] arm64: dts: layerscape: Add PCIe EP node for ls1088a Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-09-10 16:47 ` Rob Herring
2020-09-10 16:47 ` Rob Herring
2020-09-10 16:47 ` Rob Herring
2020-09-13 16:26 ` Z.q. Hou
2020-09-13 16:26 ` Z.q. Hou
2020-09-13 16:26 ` Z.q. Hou
2020-08-11 9:54 ` [PATCHv7 11/12] misc: pci_endpoint_test: Add LS1088a in pci_device_id table Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` [PATCHv7 12/12] misc: pci_endpoint_test: Add driver data for Layerscape PCIe controllers Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-08-11 9:54 ` Zhiqiang Hou
2020-09-10 18:17 ` Rob Herring [this message]
2020-09-10 18:17 ` Rob Herring
2020-09-10 18:17 ` Rob Herring
2020-09-13 17:24 ` Z.q. Hou
2020-09-13 17:24 ` Z.q. Hou
2020-09-13 17:24 ` Z.q. Hou
2020-09-17 16:20 ` [PATCHv7 00/12]PCI: dwc: Add the multiple PF support for DWC and Layerscape Lorenzo Pieralisi
2020-09-17 16:20 ` Lorenzo Pieralisi
2020-09-17 16:20 ` Lorenzo Pieralisi
2020-09-18 2:55 ` Z.q. Hou
2020-09-18 2:55 ` Z.q. Hou
2020-09-18 2:55 ` Z.q. Hou
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