Searched refs:sync (Results 1 – 4 of 4) sorted by relevance
37 struct dma_buf_sync sync; in mpp_dmabuf_sync_begin() local40 sync.flags = DMA_BUF_SYNC_START | (ro ? DMA_BUF_SYNC_READ : DMA_BUF_SYNC_RW); in mpp_dmabuf_sync_begin()42 ret = ioctl(fd, DMA_BUF_IOCTL_SYNC, &sync); in mpp_dmabuf_sync_begin()53 struct dma_buf_sync sync; in mpp_dmabuf_sync_end() local56 sync.flags = DMA_BUF_SYNC_END | (ro ? DMA_BUF_SYNC_READ : DMA_BUF_SYNC_RW); in mpp_dmabuf_sync_end()58 ret = ioctl(fd, DMA_BUF_IOCTL_SYNC, &sync); in mpp_dmabuf_sync_end()70 struct dma_buf_sync_partial sync; in mpp_dmabuf_sync_partial_begin() local76 sync.flags = DMA_BUF_SYNC_START | (ro ? DMA_BUF_SYNC_READ : DMA_BUF_SYNC_RW); in mpp_dmabuf_sync_partial_begin()77 sync.offset = MPP_ALIGN_DOWN(offset, CACHE_LINE_SIZE); in mpp_dmabuf_sync_partial_begin()78 sync.len = MPP_ALIGN(length + offset - sync.offset, CACHE_LINE_SIZE); in mpp_dmabuf_sync_partial_begin()[all …]
6 use sync interface(poll,dequeue and enqueue), encode raw yuv to compress video.9 use sync interface and async interface(decode_put_packet and decode_get_frame),
33 Mpp supports sync / async interface to reduce the time blocked in interface. And
21 - [mpp]: Add null check for sync pkt buffer367 - [av1d_vdpu383]: Regs definition sync with other protocols.448 - [hal_h265e]: Amend 510 tid and sync cache562 - [jpege_vpu720]: sync cache before return task629 - [dmabuf]: Disable dmabuf partial sync function648 - [mpp_dmabuf]: Add dmabuf sync operation