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Searched refs:NVME_CTRL_PAGE_SIZE (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/nvme/host/
H A Dapple.c374 NVME_MAX_KB_SZ + NVME_CTRL_PAGE_SIZE, NVME_CTRL_PAGE_SIZE); in apple_nvme_iod_alloc_size()
391 const int last_prp = NVME_CTRL_PAGE_SIZE / sizeof(__le64) - 1; in apple_nvme_free_prps()
450 int offset = dma_addr & (NVME_CTRL_PAGE_SIZE - 1); in apple_nvme_setup_prps()
456 length -= (NVME_CTRL_PAGE_SIZE - offset); in apple_nvme_setup_prps()
462 dma_len -= (NVME_CTRL_PAGE_SIZE - offset); in apple_nvme_setup_prps()
464 dma_addr += (NVME_CTRL_PAGE_SIZE - offset); in apple_nvme_setup_prps()
471 if (length <= NVME_CTRL_PAGE_SIZE) { in apple_nvme_setup_prps()
476 nprps = DIV_ROUND_UP(length, NVME_CTRL_PAGE_SIZE); in apple_nvme_setup_prps()
495 if (i == NVME_CTRL_PAGE_SIZE >> 3) { in apple_nvme_setup_prps()
507 dma_len -= NVME_CTRL_PAGE_SIZE; in apple_nvme_setup_prps()
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H A Dpci.c51 (NVME_CTRL_PAGE_SIZE / sizeof(struct nvme_sgl_desc))
64 (((NVME_CTRL_PAGE_SIZE / sizeof(__le64))) - 1)
70 (NVME_MAX_BYTES + 2 * (NVME_CTRL_PAGE_SIZE - 1))
72 static_assert(MAX_PRP_RANGE / NVME_CTRL_PAGE_SIZE <=
608 NVME_CTRL_PAGE_SIZE, NVME_CTRL_PAGE_SIZE, 0, numa_node); in nvme_setup_descriptor_pools()
796 if (req_phys_gap_mask(req) & (NVME_CTRL_PAGE_SIZE - 1) || in nvme_pci_use_sgls()
847 const int last_prp = NVME_CTRL_PAGE_SIZE / sizeof(__le64) - 1; in nvme_free_descriptors()
1050 prp_len = min(length, NVME_CTRL_PAGE_SIZE - in nvme_pci_setup_data_prp()
1051 (iter->addr & (NVME_CTRL_PAGE_SIZE - 1))); in nvme_pci_setup_data_prp()
1069 if (length <= NVME_CTRL_PAGE_SIZE) { in nvme_pci_setup_data_prp()
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H A Dnvme.h47 #define NVME_CTRL_PAGE_SIZE (1 << NVME_CTRL_PAGE_SHIFT) macro
647 return NVME_CTRL_PAGE_SIZE - 1; in nvme_get_virt_boundary()
H A Dcore.c2078 return ctrl->max_hw_sectors / (NVME_CTRL_PAGE_SIZE >> SECTOR_SHIFT) + 1; in nvme_max_drv_segments()
2091 lim->dma_alignment = NVME_CTRL_PAGE_SIZE - 1; in nvme_set_ctrl_limits()