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Searched refs:pa_start (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.4/drivers/infiniband/hw/usnic/
Dusnic_uiom.c252 dma_addr_t pa_start = 0; in usnic_uiom_map_sorted_intervals() local
272 pa_start = pa; in usnic_uiom_map_sorted_intervals()
279 (pa != pa_start)) { in usnic_uiom_map_sorted_intervals()
281 size = pa_end - pa_start + PAGE_SIZE; in usnic_uiom_map_sorted_intervals()
283 va_start, &pa_start, size, flags); in usnic_uiom_map_sorted_intervals()
284 err = iommu_map(pd->domain, va_start, pa_start, in usnic_uiom_map_sorted_intervals()
288 va_start, &pa_start, size, err); in usnic_uiom_map_sorted_intervals()
292 pa_start = pa; in usnic_uiom_map_sorted_intervals()
298 size = pa - pa_start + PAGE_SIZE; in usnic_uiom_map_sorted_intervals()
300 va_start, &pa_start, size, flags); in usnic_uiom_map_sorted_intervals()
[all …]
/Linux-v5.4/arch/powerpc/kvm/
Dbook3s_mmu_hpte.c298 void kvmppc_mmu_pte_pflush(struct kvm_vcpu *vcpu, ulong pa_start, ulong pa_end) in kvmppc_mmu_pte_pflush() argument
304 trace_kvm_book3s_mmu_flush("p", vcpu, pa_start, pa_end); in kvmppc_mmu_pte_pflush()
312 if ((pte->pte.raddr >= pa_start) && in kvmppc_mmu_pte_pflush()
/Linux-v5.4/arch/arm64/mm/
Dmmu.c544 phys_addr_t pa_start = __pa_symbol(va_start); in map_kernel_segment() local
547 BUG_ON(!PAGE_ALIGNED(pa_start)); in map_kernel_segment()
550 __create_pgd_mapping(pgdp, pa_start, (unsigned long)va_start, size, prot, in map_kernel_segment()
557 vma->phys_addr = pa_start; in map_kernel_segment()
587 phys_addr_t pa_start = __pa_symbol(__entry_tramp_text_start); in map_entry_trampoline() local
594 __create_pgd_mapping(tramp_pg_dir, pa_start, TRAMP_VALIAS, PAGE_SIZE, in map_entry_trampoline()
598 __set_fixmap(FIX_ENTRY_TRAMP_TEXT, pa_start, prot); in map_entry_trampoline()
/Linux-v5.4/arch/sparc/mm/
Dinit_64.c1008 u64 ret_end, pa_start, m_mask, m_match, m_end; in memblock_nid_range() local
1025 pa_start = start + mblock->offset; in memblock_nid_range()
1032 if ((pa_start & m->mask) == m->match) { in memblock_nid_range()
1049 if ((pa_start & m->mask) == m->match) { in memblock_nid_range()
1074 m_end += pa_start & ~((1ul << fls64(m_mask)) - 1); in memblock_nid_range()
/Linux-v5.4/arch/powerpc/include/asm/
Dkvm_book3s.h147 extern void kvmppc_mmu_pte_pflush(struct kvm_vcpu *vcpu, ulong pa_start, ulong pa_end);