[PATCH 0/2] Expose DMA_MEMORY_EXCLUSIVE through shared-dma-pool

From	Neil Armstrong <narmstrong@baylibre.com>
Newsgroups	linux.kernel
Subject	[PATCH 0/2] Expose DMA_MEMORY_EXCLUSIVE through shared-dma-pool
Date	2015-10-12 09:40 +0200
Message-ID	<qiFSa-Bb-13@gated-at.bofh.it> (permalink)
Organization	Baylibre

Show all headers | View raw

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.

Neil Armstrong (2):
  base: dma-coherent: Add DT property for non exclusive shared-dma-pool
  devicetree: reserved-memory: document the optional no-exclusive parameter

 .../bindings/reserved-memory/reserved-memory.txt   |  3 +++
 drivers/base/dma-coherent.c                        | 26 +++++++++++++++++++---
 2 files changed, 26 insertions(+), 3 deletions(-)

-- 
1.9.1
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | Next | Find similar | Unroll thread

Thread

[PATCH 0/2] Expose DMA_MEMORY_EXCLUSIVE through shared-dma-pool Neil Armstrong <narmstrong@baylibre.com> - 2015-10-12 09:40 +0200

csiph-web