Searched refs:dma_sync (Results 1 – 6 of 6) sorted by relevance
236 pool->dma_sync = true; in page_pool_init() 284 if (!pool->dma_map || !pool->dma_sync) { in page_pool_init() 468 if (pool->dma_sync && dma_dev_need_sync(pool->p.dev)) { in page_pool_dma_sync_for_device() 471 if (pool->dma_sync) in page_pool_dma_sync_for_device() 824 * If pool->dma_sync is set, we'll try to sync the DMA area for1159 if (pool->dma_sync) { in page_pool_scrub() 1161 pool->dma_sync = false; in page_pool_scrub() 1164 * value of dma_sync (and thus perform a sync) have in page_pool_scrub()
452 * dma_sync_for_cpu/device. Force disable dma_sync. in mp_dmabuf_devmem_init() 454 pool->dma_sync = false; in mp_dmabuf_devmem_init()
184 bool dma_sync:1; /* Perform DMA sync for device */ member
173 atomic_t dma_sync; member781 atomic_dec(&pthr->dma_sync); in perf_dma_copy_callback()847 atomic_inc(&pthr->dma_sync); in perf_copy_chunk()910 atomic_set(&pthr->dma_sync, 0); in perf_init_test()972 (atomic_read(&pthr->dma_sync) == 0 || in perf_sync_test()
63 void (*dma_sync)(struct device *, in __isp_stat_buf_sync_magic()68 dma_sync(stat->isp->dev, buf->dma_addr, 0, MAGIC_SIZE, dir); in __isp_stat_buf_sync_magic()69 dma_sync(stat->isp->dev, buf->dma_addr + (buf_size & PAGE_MASK), in __isp_stat_buf_sync_magic()
64 - don't call dma_sync function on allocations from