Searched refs:tce32_segsz (Results 1 – 1 of 1) sorted by relevance
| /Linux-v4.19/arch/powerpc/platforms/powernv/ |
| D | pci-ioda.c | 2267 unsigned int tce32_segsz, base, segs, avail, i; in pnv_pci_ioda1_setup_dma_pe() local
2332 tce32_segsz = PNV_IODA1_DMA32_SEGSIZE >> (IOMMU_PAGE_SHIFT_4K - 3); in pnv_pci_ioda1_setup_dma_pe()
2334 get_order(tce32_segsz * segs)); in pnv_pci_ioda1_setup_dma_pe()
2340 memset(addr, 0, tce32_segsz * segs); in pnv_pci_ioda1_setup_dma_pe()
2347 __pa(addr) + tce32_segsz * i, in pnv_pci_ioda1_setup_dma_pe()
2348 tce32_segsz, IOMMU_PAGE_SIZE_4K); in pnv_pci_ioda1_setup_dma_pe()
2361 pnv_pci_setup_iommu_table(tbl, addr, tce32_segsz * segs, in pnv_pci_ioda1_setup_dma_pe()
2385 __free_pages(tce_mem, get_order(tce32_segsz * segs)); in pnv_pci_ioda1_setup_dma_pe()
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