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Searched refs:DMA_RESERVE (Results 1 - 2 of 2) sorted by relevance

/kernel/linux/linux-5.10/arch/hexagon/mm/
H A Dinit.c115 #ifndef DMA_RESERVE
116 #define DMA_RESERVE (4) macro
120 #define DMA_RESERVED_BYTES (DMA_RESERVE * DMA_CHUNKSIZE)
139 size_t hexagon_coherent_pool_size = (size_t) (DMA_RESERVE << 22);
168 * Reserve the top DMA_RESERVE bytes of RAM for DMA (uncached) in setup_arch_memory()
201 for (i = 1 ; i <= DMA_RESERVE ; i++) in setup_arch_memory()
/kernel/linux/linux-6.6/arch/hexagon/mm/
H A Dinit.c112 #ifndef DMA_RESERVE
113 #define DMA_RESERVE (4) macro
117 #define DMA_RESERVED_BYTES (DMA_RESERVE * DMA_CHUNKSIZE)
136 size_t hexagon_coherent_pool_size = (size_t) (DMA_RESERVE << 22);
165 * Reserve the top DMA_RESERVE bytes of RAM for DMA (uncached) in setup_arch_memory()
198 for (i = 1 ; i <= DMA_RESERVE ; i++) in setup_arch_memory()

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