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

/linux-master/arch/arm/mm/
H A Dmm.h80 extern phys_addr_t arm_dma_limit;
83 #define arm_dma_limit ((phys_addr_t)~0) macro
H A Dinit.c93 phys_addr_t arm_dma_limit; variable
102 arm_dma_limit = PHYS_OFFSET + arm_dma_zone_size - 1;
104 arm_dma_limit = 0xffffffff;
105 arm_dma_pfn_limit = arm_dma_limit >> PAGE_SHIFT;
199 dma_contiguous_reserve(arm_dma_limit);
/linux-master/arch/arm/include/asm/
H A Ddma.h16 extern phys_addr_t arm_dma_limit;
17 #define ARCH_LOW_ADDRESS_LIMIT arm_dma_limit

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