[v5 08/12] soc/fsl/qbman: Rework portal mapping calls for ARM/PPC

[v5 00/12] soc/fsl/qbman: Enable QBMan on ARM Platforms · Roy Pledge <roy.pledge@nxp.com> · 2017-09-18
[v5 01/12] soc/fsl/qbman: Add common routine for QBMan private allocations · Roy Pledge <roy.pledge@nxp.com> · 2017-09-18
Re: [v5 01/12] soc/fsl/qbman: Add common routine for QBMan private allocations · Catalin Marinas <catalin.marinas@arm.com> · 2017-09-21
[v5 07/12] soc/fsl/qbman: Fix ARM32 typo · Roy Pledge <roy.pledge@nxp.com> · 2017-09-18
Re: [v5 07/12] soc/fsl/qbman: Fix ARM32 typo · Catalin Marinas <catalin.marinas@arm.com> · 2017-09-21
[v5 09/12] soc/fsl/qbman: add QMAN_REV32 · Roy Pledge <roy.pledge@nxp.com> · 2017-09-18
[v5 12/12] soc/fsl/qbman: Enable FSL_LAYERSCAPE config on ARM · Roy Pledge <roy.pledge@nxp.com> · 2017-09-18
[v5 11/12] soc/fsl/qbman: Add missing headers on ARM · Roy Pledge <roy.pledge@nxp.com> · 2017-09-18
[v5 10/12] soc/fsl/qbman: different register offsets on ARM · Roy Pledge <roy.pledge@nxp.com> · 2017-09-18
[v5 08/12] soc/fsl/qbman: Rework portal mapping calls for ARM/PPC · Roy Pledge <roy.pledge@nxp.com> · 2017-09-18
Re: [v5 08/12] soc/fsl/qbman: Rework portal mapping calls for ARM/PPC · Catalin Marinas <catalin.marinas@arm.com> · 2017-09-21
[v5 06/12] soc/fsl/qbman: Drop L1_CACHE_BYTES compile time check · Roy Pledge <roy.pledge@nxp.com> · 2017-09-18
Re: [v5 06/12] soc/fsl/qbman: Drop L1_CACHE_BYTES compile time check · Catalin Marinas <catalin.marinas@arm.com> · 2017-09-21
[v5 04/12] dt-bindings: soc/fsl: Update reserved memory binding for QBMan · Roy Pledge <roy.pledge@nxp.com> · 2017-09-18
RE: [v5 04/12] dt-bindings: soc/fsl: Update reserved memory binding for QBMan · Leo Li <hidden> · 2017-09-21
Re: [v5 04/12] dt-bindings: soc/fsl: Update reserved memory binding for QBMan · Rob Herring <robh@kernel.org> · 2017-09-21
[v5 05/12] soc/fsl/qbman: Drop set/clear_bits usage · Roy Pledge <roy.pledge@nxp.com> · 2017-09-18
Re: [v5 05/12] soc/fsl/qbman: Drop set/clear_bits usage · Catalin Marinas <catalin.marinas@arm.com> · 2017-09-21
[v5 03/12] soc/fsl/qbman: Use shared-dma-pool for QMan private memory allocations · Roy Pledge <roy.pledge@nxp.com> · 2017-09-18
Re: [v5 03/12] soc/fsl/qbman: Use shared-dma-pool for QMan private memory allocations · Catalin Marinas <catalin.marinas@arm.com> · 2017-09-21
[v5 02/12] soc/fsl/qbman: Use shared-dma-pool for BMan private memory allocations · Roy Pledge <roy.pledge@nxp.com> · 2017-09-18
Re: [v5 02/12] soc/fsl/qbman: Use shared-dma-pool for BMan private memory allocations · Catalin Marinas <catalin.marinas@arm.com> · 2017-09-21
Re: [v5 00/12] soc/fsl/qbman: Enable QBMan on ARM Platforms · Catalin Marinas <catalin.marinas@arm.com> · 2017-09-21

From: catalin.marinas@arm.com (Catalin Marinas)
Date: 2017-09-21 14:32:48
Also in: linux-devicetree, linuxppc-dev, lkml

On Mon, Sep 18, 2017 at 04:39:43PM -0400, Roy Pledge wrote:

Rework portal mapping for PPC and ARM. The PPC devices require a
cacheable coherent mapping while ARM will work with a non-cachable/write
combine mapping. This also eliminates the need for manual cache
flushes on ARM. This also fixes the code so sparse checking is clean.

Signed-off-by: Roy Pledge <roy.pledge@nxp.com>

Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>

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