Searched refs:tceshift (Results 1 - 2 of 2) sorted by relevance
| /kernel/linux/linux-6.6/arch/powerpc/platforms/pseries/ |
| H A D | iommu.c | 124 const unsigned long tceshift = tbl->it_page_shift; in tce_build_pSeries() local
136 rpn = __pa(uaddr) >> tceshift; in tce_build_pSeries()
137 *tcep = cpu_to_be64(proto_tce | rpn << tceshift); in tce_build_pSeries()
168 static int tce_build_pSeriesLP(unsigned long liobn, long tcenum, long tceshift, in tce_build_pSeriesLP() argument
179 rpn = __pa(uaddr) >> tceshift; in tce_build_pSeriesLP()
185 tce = proto_tce | rpn << tceshift; in tce_build_pSeriesLP()
186 rc = plpar_tce_put((u64)liobn, (u64)tcenum << tceshift, tce); in tce_build_pSeriesLP()
190 tce_free_pSeriesLP(liobn, tcenum_start, tceshift, in tce_build_pSeriesLP()
224 const unsigned long tceshift = tbl->it_page_shift; in tce_buildmulti_pSeriesLP() local
228 tceshift, npage in tce_buildmulti_pSeriesLP()
297 tce_free_pSeriesLP(unsigned long liobn, long tcenum, long tceshift, long npages) tce_free_pSeriesLP() argument
450 unsigned long tceshift = be32_to_cpu(maprange->tce_shift); tce_setrange_multi_pSeriesLP() local
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| /kernel/linux/linux-5.10/arch/powerpc/platforms/pseries/ |
| H A D | iommu.c | 152 static int tce_build_pSeriesLP(unsigned long liobn, long tcenum, long tceshift, in tce_build_pSeriesLP() argument
163 rpn = __pa(uaddr) >> tceshift; in tce_build_pSeriesLP()
169 tce = proto_tce | (rpn & TCE_RPN_MASK) << tceshift; in tce_build_pSeriesLP()
170 rc = plpar_tce_put((u64)liobn, (u64)tcenum << tceshift, tce); in tce_build_pSeriesLP()
420 unsigned long tceshift = be32_to_cpu(maprange->tce_shift); in tce_setrange_multi_pSeriesLP() local
423 unsigned long tcenum = dmastart >> tceshift; in tce_setrange_multi_pSeriesLP()
424 unsigned long npages = num_pfn << PAGE_SHIFT >> tceshift; in tce_setrange_multi_pSeriesLP()
428 tcenum, tceshift, npages, (unsigned long) uaddr, in tce_setrange_multi_pSeriesLP()
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