Searched refs:atomic_pool_size (Results 1 – 2 of 2) sorted by relevance
| /linux/kernel/dma/ |
| H A D | pool.c | 30 static size_t atomic_pool_size; variable
37 atomic_pool_size = memparse(p, &p); in early_coherent_pool()
163 if (dma_pool->pool && gen_pool_avail(dma_pool->pool) < atomic_pool_size) in atomic_pool_resize()
223 if (!atomic_pool_size) { in dma_atomic_pool_init()
226 atomic_pool_size = max_t(size_t, pages << PAGE_SHIFT, SZ_128K); in dma_atomic_pool_init()
232 __dma_atomic_pool_init(&atomic_pool_kernel, atomic_pool_size, GFP_KERNEL); in dma_atomic_pool_init()
238 __dma_atomic_pool_init(&atomic_pool_dma, atomic_pool_size, in dma_atomic_pool_init()
245 __dma_atomic_pool_init(&atomic_pool_dma32, atomic_pool_size, in dma_atomic_pool_init()
314 if (gen_pool_avail(pool) < atomic_pool_size) in __dma_alloc_from_pool()
|
| /linux/arch/arm/mm/ |
| H A D | dma-mapping.c | 188 static size_t atomic_pool_size __initdata = DEFAULT_DMA_COHERENT_POOL_SIZE;
192 atomic_pool_size = memparse(p, &p); in early_coherent_pool()
215 ptr = __alloc_from_contiguous(NULL, atomic_pool_size, prot, in atomic_pool_init()
219 ptr = __alloc_remap_buffer(NULL, atomic_pool_size, gfp, prot, in atomic_pool_init()
226 atomic_pool_size, -1); in atomic_pool_init()
234 atomic_pool_size / 1024); in atomic_pool_init()
243 atomic_pool_size / 1024); in atomic_pool_init()
|