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Searched refs:DMA_BUF_SYNC_START (Results 1 – 3 of 3) sorted by relevance

/openbmc/linux/tools/testing/selftests/dmabuf-heaps/
H A Ddmabuf-heap.c176 dmabuf_sync(dmabuf_fd, DMA_BUF_SYNC_START); in test_alloc_and_import()
193 ret = dmabuf_sync(dmabuf_fd, DMA_BUF_SYNC_START); in test_alloc_and_import()
248 dmabuf_sync(dmabuf_fd[i], DMA_BUF_SYNC_START); in test_alloc_zeroed()
272 dmabuf_sync(dmabuf_fd[i], DMA_BUF_SYNC_START); in test_alloc_zeroed()
/openbmc/linux/include/uapi/linux/
H A Ddma-buf.h81 #define DMA_BUF_SYNC_START (0 << 2) macro
/openbmc/openbmc/meta-raspberrypi/recipes-multimedia/rpidistro-ffmpeg/files/
H A D0004-ffmpeg-4.3.4-rpi_14.patch54688 + return dmabuf_sync(dh, DMA_BUF_SYNC_START | DMA_BUF_SYNC_WRITE);
54700 + return dmabuf_sync(dh, DMA_BUF_SYNC_START | DMA_BUF_SYNC_READ);
65041 + dmasync(desc->objects[i].fd, DMA_BUF_SYNC_START | map->dmaflags);