Messages in this thread Patch in this message | | | From | Nicolin Chen <> | Subject | [PATCH] dmaengine: dmatest: Apply copy_align to DMA_SG as well | Date | Wed, 7 Sep 2016 18:24:28 -0700 |
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The DMA_SG is still a type of memory copy operation that should conform the hardware restriction. So this patch just applies the copy_align to DMA_SG as well.
Signed-off-by: Nicolin Chen <nicoleotsuka@gmail.com> --- drivers/dma/dmatest.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/dmatest.c b/drivers/dma/dmatest.c index 738fbd1..53e9728 100644 --- a/drivers/dma/dmatest.c +++ b/drivers/dma/dmatest.c @@ -503,11 +503,11 @@ static int dmatest_func(void *data) struct scatterlist rx_sg[src_cnt]; total_tests++; /* honor alignment restrictions */ - if (thread->type == DMA_MEMCPY) + if (thread->type == DMA_MEMCPY || thread->type == DMA_SG) align = dev->copy_align; else if (thread->type == DMA_XOR) align = dev->xor_align; else if (thread->type == DMA_PQ) align = dev->pq_align; -- 2.1.4
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