Searched refs:tce32_segsz (Results 1 – 1 of 1) sorted by relevance
| /Linux-v5.4/arch/powerpc/platforms/powernv/ |
| D | pci-ioda.c | 2167 unsigned int tce32_segsz, base, segs, avail, i; in pnv_pci_ioda1_setup_dma_pe() local
2232 tce32_segsz = PNV_IODA1_DMA32_SEGSIZE >> (IOMMU_PAGE_SHIFT_4K - 3); in pnv_pci_ioda1_setup_dma_pe()
2234 get_order(tce32_segsz * segs)); in pnv_pci_ioda1_setup_dma_pe()
2240 memset(addr, 0, tce32_segsz * segs); in pnv_pci_ioda1_setup_dma_pe()
2247 __pa(addr) + tce32_segsz * i, in pnv_pci_ioda1_setup_dma_pe()
2248 tce32_segsz, IOMMU_PAGE_SIZE_4K); in pnv_pci_ioda1_setup_dma_pe()
2261 pnv_pci_setup_iommu_table(tbl, addr, tce32_segsz * segs, in pnv_pci_ioda1_setup_dma_pe()
2277 __free_pages(tce_mem, get_order(tce32_segsz * segs)); in pnv_pci_ioda1_setup_dma_pe()
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