Searched refs:DMA_BUF_IOCTL_SYNC (Results 1 – 4 of 4) sorted by relevance
| /linux/include/uapi/linux/ |
| H A D | dma-buf.h | 172 #define DMA_BUF_IOCTL_SYNC _IOW(DMA_BUF_BASE, 0, struct dma_buf_sync) macro
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| /linux/tools/testing/selftests/drivers/net/hw/ |
| H A D | ncdevmem.c | 222 ioctl(dst->fd, DMA_BUF_IOCTL_SYNC, &sync); in udmabuf_memcpy_to_device()
227 ioctl(dst->fd, DMA_BUF_IOCTL_SYNC, &sync); in udmabuf_memcpy_to_device()
236 ioctl(src->fd, DMA_BUF_IOCTL_SYNC, &sync); in udmabuf_memcpy_from_device()
241 ioctl(src->fd, DMA_BUF_IOCTL_SYNC, &sync); in udmabuf_memcpy_from_device()
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| /linux/tools/testing/selftests/dmabuf-heaps/ |
| H A D | dmabuf-heap.c | 140 return ioctl(fd, DMA_BUF_IOCTL_SYNC, &sync); in dmabuf_sync()
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| /linux/drivers/dma-buf/ |
| H A D | dma-buf.c | 551 case DMA_BUF_IOCTL_SYNC: in dma_buf_ioctl()
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