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2013-04-21doc: images: Add new imagesTobias Klauser2-0/+0
2013-04-21doc: images: Add screenshot of final modelTobias Klauser1-0/+0
2013-04-20doc: Add SimpleLeg screenshotTobias Klauser1-0/+0
2013-04-20Update reportTobias Klauser10-52/+207
2013-04-12doc: images: Rename screenshot image fileTobias Klauser1-0/+0
2013-04-12doc: images: Add OpenSim GUI screenshotTobias Klauser1-0/+0
2013-04-12doc: Add preliminary project documentationTobias Klauser12-0/+252
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2024-05-05 15:25:23 +0000
f/Documentation/translations?id=ab703f818ac36b9e74f61b8890f14e5446b7c012&id2=925a7d045e6f0129bc58ccd4c3a8dcef62486345'>diff)
dmaengine: dw: lazy allocation of dma descriptors
This patch changes the driver to allocate DMA descriptors when needed. This stops memory resources to be wasted and letting them sit idle in the free_list structure when the device doesn't need it... This also solves the problem, that a driver has to guess the number of how many descriptors it needs to allocate in advance. Currently, the dma engine will just fail when put under load by sata_dwc_460ex. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'Documentation/translations')