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f='/cgit.cgi/linux/net-next.git/tree/?h=nds-private-remove&id=6689dfac00ef3118f88d5b06e1f1d13899b79997'>52d6622bc3145f61585513fe6f24736e8ba5e077 parenta7e6de544c5c238a06935c96d27151432c94d2e6 (diff)
ata: sata_dwc_460ex: set dma_boundary to 0x1fff
The original code states: Make sure a LLI block is not created that will span 8K max FIS boundary. If the block spans such a FIS boundary, there is a chance that a DMA burst will cross that boundary -- this results in an error in the host controller. Since we have switched to generic DMAengine API we satisfy above by setting dma_boundary value to 0x1fff. Suggested-by: Mans Rullgard <mans@mansr.com> Tested-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Tejun Heo <tj@kernel.org>
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