Searched refs:coherent_pool (Results 1 - 3 of 3) sorted by relevance

/linux-4.1.27/arch/hexagon/kernel/
H A Ddma.c58 static struct gen_pool *coherent_pool; variable in typeref:struct:gen_pool
75 if (coherent_pool == NULL) { hexagon_dma_alloc_coherent()
76 coherent_pool = gen_pool_create(PAGE_SHIFT, -1); hexagon_dma_alloc_coherent()
78 if (coherent_pool == NULL) hexagon_dma_alloc_coherent()
81 gen_pool_add(coherent_pool, hexagon_dma_alloc_coherent()
86 ret = (void *) gen_pool_alloc(coherent_pool, size); hexagon_dma_alloc_coherent()
100 gen_pool_free(coherent_pool, (unsigned long) vaddr, size); hexagon_free_coherent()
/linux-4.1.27/arch/arm64/mm/
H A Ddma-mapping.c52 early_param("coherent_pool", early_coherent_pool);
/linux-4.1.27/arch/arm/mm/
H A Ddma-mapping.c327 early_param("coherent_pool", early_coherent_pool);

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