Messages in this thread | | | Subject | Re: [RFC PATCH v3 0/2] Expose DMA_MEMORY_EXCLUSIVE through shared-dma-pool | From | Marek Szyprowski <> | Date | Fri, 13 Nov 2015 14:45:28 +0100 |
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Hello,
On 2015-11-10 17:18, Neil Armstrong wrote: > The shared-dma-pool dt node only exposes exclusive memory, but in order to export > non-exclusive coherent memory, add the no-exclusive property and document it. > > v3: use correct of_get_flat_dt_prop helper > v2: simplify patch by looking for DT attribute in callback > > Neil Armstrong (2): > base: dma-coherent: Add DT property for non exclusive shared-dma-pool > devicetree: reserved-memory: document the optional no-exclusive parameter > > .../devicetree/bindings/reserved-memory/reserved-memory.txt | 3 +++ > drivers/base/dma-coherent.c | 6 +++++- > 2 files changed, 8 insertions(+), 1 deletion(-) >
Acked-by: Marek Szyprowski <m.szyprowski@samsung.com>
Best regards -- Marek Szyprowski, PhD Samsung R&D Institute Poland
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