Messages in this thread | | | From | "Suthikulpanit, Suravee" <> | Subject | Re: [V4 PATCH 3/6] pci: Generic function for setting up PCI device DMA coherency | Date | Sat, 16 May 2015 15:14:36 +0000 |
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Hi Bjorn,
On 5/16/15, 07:41, "Bjorn Helgaas" <bhelgaas@google.com> wrote:
>On Fri, May 15, 2015 at 4:23 PM, Suravee Suthikulpanit ><Suravee.Suthikulpanit@amd.com> wrote: >> This patch refactors of_pci_dma_configure() into a more generic >> pci_dma_configure(), which can be reused by non-OF code. >> Then, it adds support for setting up PCI device DMA coherency from >> ACPI _CCA object that should normally be specified in the DSDT node >> of its PCI host bridge.. > >From the changelog, it sounds like you might be able to split this >into two patches: > >1) Refactor of_pci_dma_configure(), with no functional change >2) Add support for using _CCA > >If that's possible, please do so to make this easier to review. > >Bjorn
Yes, I can separate the patch out. This would mainly affect ACPI+PCI support for ARM64 (which is in progress).
Thanks,
Surafvee
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