Messages in this thread | | | From | Rob Clark <> | Subject | [PATCH 0/2] dma-parms and helpers for dma-buf | Date | Thu, 19 Jul 2012 11:23:32 -0500 |
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From: Rob Clark <rob@ti.com>
Re-sending first patch, with a wider audience. Apparently I didn't spam enough inboxes the first time.
And, at Daniel Vetter's suggestion, adding some helper functions in dma-buf to get the most restrictive parameters of all the attached devices.
Rob Clark (2): device: add dma_params->max_segment_count dma-buf: add helpers for attacher dma-parms
drivers/base/dma-buf.c | 63 +++++++++++++++++++++++++++++++++++++++++++ include/linux/device.h | 1 + include/linux/dma-buf.h | 19 +++++++++++++ include/linux/dma-mapping.h | 16 +++++++++++ 4 files changed, 99 insertions(+)
-- 1.7.9.5
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