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

/kernel/linux/linux-5.10/arch/mips/cavium-octeon/
H A Ddma-octeon.c196 size_t swiotlbsize; in plat_swiotlb_setup() local
214 swiotlbsize = PAGE_SIZE; in plat_swiotlb_setup()
223 swiotlbsize = addr_size / 4; in plat_swiotlb_setup()
224 if (swiotlbsize > 64 * (1<<20)) in plat_swiotlb_setup()
225 swiotlbsize = 64 * (1<<20); in plat_swiotlb_setup()
231 swiotlbsize = 64 * (1<<20); in plat_swiotlb_setup()
237 swiotlbsize = 64 * (1<<20); in plat_swiotlb_setup()
239 swiotlb_nslabs = swiotlbsize >> IO_TLB_SHIFT; in plat_swiotlb_setup()
241 swiotlbsize = swiotlb_nslabs << IO_TLB_SHIFT; in plat_swiotlb_setup()
243 octeon_swiotlb = memblock_alloc_low(swiotlbsize, PAGE_SIZ in plat_swiotlb_setup()
[all...]
/kernel/linux/linux-6.6/arch/mips/cavium-octeon/
H A Ddma-octeon.c194 size_t swiotlbsize; in plat_swiotlb_setup() local
211 swiotlbsize = PAGE_SIZE; in plat_swiotlb_setup()
220 swiotlbsize = addr_size / 4; in plat_swiotlb_setup()
221 if (swiotlbsize > 64 * (1<<20)) in plat_swiotlb_setup()
222 swiotlbsize = 64 * (1<<20); in plat_swiotlb_setup()
228 swiotlbsize = 64 * (1<<20); in plat_swiotlb_setup()
234 swiotlbsize = 64 * (1<<20); in plat_swiotlb_setup()
237 swiotlb_adjust_size(swiotlbsize); in plat_swiotlb_setup()

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