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Groups > linux.kernel > #1609894
| From | Rob Herring <robh@kernel.org> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [RFC PATCH 3/3] of: fix node traversing in of_dma_get_range |
| Date | 2017-03-27 16:40 +0200 |
| Message-ID | <tpDYm-XG-27@gated-at.bofh.it> (permalink) |
| References | <toMAF-4Hq-3@gated-at.bofh.it> <toMAF-4Hq-11@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Sat, Mar 25, 2017 at 12:31 AM, Oza Pawandeep <oza.oza@broadcom.com> wrote: > it jumps to the parent node without examining the child node. > also with that, it throws "no dma-ranges found for node" > for pci dma-ranges. > > this patch fixes device node traversing for dma-ranges. What's the DT look like that doesn't work? dma-ranges is supposed to be a bus property, not a device's property. So looking at the parent is correct behavior generally. Rob
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[RFC PATCH 1/3] of/pci: dma-ranges to account highest possible host bridge dma_mask Oza Pawandeep <oza.oza@broadcom.com> - 2017-03-25 06:40 +0100
[RFC PATCH 3/3] of: fix node traversing in of_dma_get_range Oza Pawandeep <oza.oza@broadcom.com> - 2017-03-25 06:40 +0100
Re: [RFC PATCH 3/3] of: fix node traversing in of_dma_get_range Rob Herring <robh@kernel.org> - 2017-03-27 16:40 +0200
Re: [RFC PATCH 3/3] of: fix node traversing in of_dma_get_range Robin Murphy <robin.murphy@arm.com> - 2017-03-27 16:50 +0200
Re: [RFC PATCH 3/3] of: fix node traversing in of_dma_get_range Oza Oza <oza.oza@broadcom.com> - 2017-03-28 07:00 +0200
Re: [RFC PATCH 1/3] of/pci: dma-ranges to account highest possible host bridge dma_mask Rob Herring <robh@kernel.org> - 2017-03-27 17:20 +0200
Re: [RFC PATCH 1/3] of/pci: dma-ranges to account highest possible host bridge dma_mask Oza Oza <oza.oza@broadcom.com> - 2017-03-28 07:30 +0200
Re: [RFC PATCH 1/3] of/pci: dma-ranges to account highest possible host bridge dma_mask Rob Herring <robh@kernel.org> - 2017-03-28 16:20 +0200
Re: [RFC PATCH 1/3] of/pci: dma-ranges to account highest possible host bridge dma_mask Oza Oza <oza.oza@broadcom.com> - 2017-03-30 12:20 +0200
Re: [RFC PATCH 1/3] of/pci: dma-ranges to account highest possible host bridge dma_mask Robin Murphy <robin.murphy@arm.com> - 2017-03-28 16:40 +0200
Re: [RFC PATCH 1/3] of/pci: dma-ranges to account highest possible host bridge dma_mask Oza Oza <oza.oza@broadcom.com> - 2017-03-29 06:50 +0200
Re: [RFC PATCH 1/3] of/pci: dma-ranges to account highest possible host bridge dma_mask Oza Oza <oza.oza@broadcom.com> - 2017-03-30 05:30 +0200
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