From: Joerg Roedel <joro@8bytes.org>
To: Bjorn Helgaas <bhelgaas@google.com>
Cc: Arnd Bergmann <arnd@arndb.de>,
linux-doc@vger.kernel.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Randy Dunlap <rdunlap@infradead.org>,
Liviu Dudau <Liviu.Dudau@arm.com>,
linux-kernel@vger.kernel.org,
James Bottomley <jbottomley@parallels.com>,
linux-pci@vger.kernel.org, David Woodhouse <dwmw2@infradead.org>
Subject: Re: [PATCH v3 0/4] Clean up DMA API docs and dma_addr_t usage
Date: Wed, 14 May 2014 12:23:07 +0200 [thread overview]
Message-ID: <20140514102307.GD6026@8bytes.org> (raw)
In-Reply-To: <20140508204257.17877.4639.stgit@bhelgaas-glaptop.roam.corp.google.com>
On Thu, May 08, 2014 at 02:48:47PM -0600, Bjorn Helgaas wrote:
> Maybe the third time's a charm :)
>
> This cleans up some DMA-API documentation and makes a minor no-op change to
> the dma_declare_coherent_memory() prototype.
>
> Changes from v2:
> - Added description of CPU virtual/physical and bus addresses in
> DMA-API-HOWTO
> - Added comments to sh/PCI (Dreamcast) update
> - Dropped IOMMU interface dma_addr_t changes
>
> I didn't add Arnd's and Greg's acks to patch 1 because of all the new
> address description text I added.
>
> ---
>
> Bjorn Helgaas (4):
> DMA-API: Clarify physical/bus address distinction
> DMA-API: Change dma_declare_coherent_memory() CPU address to phys_addr_t
> sh/PCI: Pass GAPSPCI_DMA_BASE CPU & bus address to dma_declare_coherent_memory()
> iommu/exynos: Remove unnecessary "&" from function pointers
Applied patches 1-3 to my core branch and patch 4 to the arm/exynos
branch. Patch 3 doesn't really belong into my tree, please let me know
if there are any objections against it being there and I'll drop it.
Joerg
next prev parent reply other threads:[~2014-05-14 10:23 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-08 20:48 [PATCH v3 0/4] Clean up DMA API docs and dma_addr_t usage Bjorn Helgaas
2014-05-08 20:48 ` [PATCH v3 1/4] DMA-API: Clarify physical/bus address distinction Bjorn Helgaas
2014-05-09 2:49 ` Greg Kroah-Hartman
2014-05-09 6:12 ` Arnd Bergmann
2014-05-09 14:09 ` James Bottomley
2014-05-08 20:49 ` [PATCH v3 2/4] DMA-API: Change dma_declare_coherent_memory() CPU address to phys_addr_t Bjorn Helgaas
2014-05-09 2:50 ` Greg Kroah-Hartman
2014-05-08 20:49 ` [PATCH v3 3/4] sh/PCI: Pass GAPSPCI_DMA_BASE CPU & bus address to dma_declare_coherent_memory() Bjorn Helgaas
2014-05-26 14:46 ` Geert Uytterhoeven
2014-05-26 23:33 ` Bjorn Helgaas
2014-05-08 20:49 ` [PATCH v3 4/4] iommu/exynos: Remove unnecessary "&" from function pointers Bjorn Helgaas
2014-05-14 10:23 ` Joerg Roedel [this message]
2014-05-14 15:50 ` [PATCH v3 0/4] Clean up DMA API docs and dma_addr_t usage Randy Dunlap
2014-05-14 15:56 ` Joerg Roedel
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