| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2016-02-09 | iio: buffer-dmaengine: Use dmaengine_terminate_sync() | Lars-Peter Clausen | |
| The DMAengine framework gained support for synchronized transfer termination. Use the new dmaengine_terminate_sync() function instead of dmaengine_terminate_all(), this avoids a potential race condition when disabling the buffer. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org> | |||
| 2015-10-25 | iio: Add a DMAengine framework based buffer | Lars-Peter Clausen | |
| Add a generic fully device independent DMA buffer implementation that uses the DMAegnine framework to perform the DMA transfers. This can be used by converter drivers that whish to provide a DMA buffer for converters that are connected to a DMA core that implements the DMAengine API. Apart from allocating the buffer using iio_dmaengine_buffer_alloc() and freeing it using iio_dmaengine_buffer_free() no additional converter driver specific code is required when using this DMA buffer implementation. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org> | |||
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index : linux-bcache.git | |
| Unnamed repository; edit this file 'description' to name the repository. | Kent Overstreet |
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