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Searched refs:vaddr (Results 1 – 25 of 807) sorted by relevance

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/linux/arch/m68k/include/asm/
A Dbitops.h59 #define set_bit(nr, vaddr) bset_reg_set_bit(nr, vaddr) argument
61 #define set_bit(nr, vaddr) bset_mem_set_bit(nr, vaddr) argument
68 #define __set_bit(nr, vaddr) set_bit(nr, vaddr) argument
99 #define clear_bit(nr, vaddr) bclr_reg_clear_bit(nr, vaddr) argument
101 #define clear_bit(nr, vaddr) bclr_mem_clear_bit(nr, vaddr) argument
108 #define __clear_bit(nr, vaddr) clear_bit(nr, vaddr) argument
139 #define change_bit(nr, vaddr) bchg_reg_change_bit(nr, vaddr) argument
141 #define change_bit(nr, vaddr) bchg_mem_change_bit(nr, vaddr) argument
148 #define __change_bit(nr, vaddr) change_bit(nr, vaddr) argument
204 #define __test_and_set_bit(nr, vaddr) test_and_set_bit(nr, vaddr) argument
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/linux/arch/parisc/kernel/
A Dpci-dma.c83 vaddr &= ~PMD_MASK; in map_pte_uncached()
84 end = vaddr + size; in map_pte_uncached()
120 vaddr = (vaddr + PMD_SIZE) & PMD_MASK; in map_pmd_uncached()
145 if (map_pmd_uncached(pmd, vaddr, end - vaddr, &paddr)) in map_uncached_pages()
147 vaddr = vaddr + PGDIR_SIZE; in map_uncached_pages()
149 } while (vaddr && (vaddr < end)); in map_uncached_pages()
203 pmd = pmd_offset(pud_offset(p4d_offset(dir, vaddr), vaddr), vaddr); in unmap_uncached_pmd()
210 vaddr = (vaddr + PMD_SIZE) & PMD_MASK; in unmap_uncached_pmd()
223 unmap_uncached_pmd(dir, vaddr, end - vaddr); in unmap_uncached_pages()
224 vaddr = vaddr + PGDIR_SIZE; in unmap_uncached_pages()
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/linux/arch/arm/mm/
A Dcache-xsc3l2.c88 unsigned long vaddr; in xsc3_l2_inv_range() local
101 vaddr = l2_map_va(start & ~(CACHE_LINE_SIZE - 1), vaddr); in xsc3_l2_inv_range()
111 vaddr = l2_map_va(start, vaddr); in xsc3_l2_inv_range()
120 vaddr = l2_map_va(start, vaddr); in xsc3_l2_inv_range()
125 l2_unmap_va(vaddr); in xsc3_l2_inv_range()
132 unsigned long vaddr; in xsc3_l2_clean_range() local
138 vaddr = l2_map_va(start, vaddr); in xsc3_l2_clean_range()
143 l2_unmap_va(vaddr); in xsc3_l2_clean_range()
170 unsigned long vaddr; in xsc3_l2_flush_range() local
181 vaddr = l2_map_va(start, vaddr); in xsc3_l2_flush_range()
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/linux/arch/riscv/mm/
A Dkasan_init.c64 ptep = base_pte + pte_index(vaddr); in kasan_populate_pte()
71 } while (ptep++, vaddr += PAGE_SIZE, vaddr != end); in kasan_populate_pte()
89 next = pmd_addr_end(vaddr, end); in kasan_populate_pmd()
91 if (pmd_none(*pmdp) && IS_ALIGNED(vaddr, PMD_SIZE) && (next - vaddr) >= PMD_SIZE) { in kasan_populate_pmd()
100 } while (pmdp++, vaddr = next, vaddr != end); in kasan_populate_pmd()
118 next = pgd_addr_end(vaddr, end); in kasan_populate_pgd()
126 IS_ALIGNED(vaddr, PGDIR_SIZE) && (next - vaddr) >= PGDIR_SIZE) { in kasan_populate_pgd()
135 } while (pgdp++, vaddr = next, vaddr != end); in kasan_populate_pgd()
143 kasan_populate_pgd(vaddr, vend); in kasan_populate()
156 next = pgd_addr_end(vaddr, end); in kasan_shallow_populate_pgd()
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/linux/arch/parisc/mm/
A Dfixmap.c15 unsigned long vaddr = __fix_to_virt(idx); in set_fixmap() local
16 pgd_t *pgd = pgd_offset_k(vaddr); in set_fixmap()
17 p4d_t *p4d = p4d_offset(pgd, vaddr); in set_fixmap()
18 pud_t *pud = pud_offset(p4d, vaddr); in set_fixmap()
19 pmd_t *pmd = pmd_offset(pud, vaddr); in set_fixmap()
23 pte = pte_alloc_kernel(pmd, vaddr); in set_fixmap()
25 pte = pte_offset_kernel(pmd, vaddr); in set_fixmap()
27 flush_tlb_kernel_range(vaddr, vaddr + PAGE_SIZE); in set_fixmap()
33 pte_t *pte = virt_to_kpte(vaddr); in clear_fixmap()
38 pte_clear(&init_mm, vaddr, pte); in clear_fixmap()
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/linux/arch/x86/mm/
A Dmem_encrypt.c134 vaddr += PMD_SIZE; in __sme_early_map_unmap_mem()
265 unsigned long vaddr_end = vaddr + sz; in notify_range_enc_status_changed()
267 while (vaddr < vaddr_end) { in notify_range_enc_status_changed()
272 kpte = lookup_address(vaddr, &level); in notify_range_enc_status_changed()
287 vaddr = (vaddr & pmask) + psize; in notify_range_enc_status_changed()
342 start = vaddr; in early_set_memory_enc_dec()
343 vaddr_next = vaddr; in early_set_memory_enc_dec()
344 vaddr_end = vaddr + size; in early_set_memory_enc_dec()
346 for (; vaddr < vaddr_end; vaddr = vaddr_next) { in early_set_memory_enc_dec()
347 kpte = lookup_address(vaddr, &level); in early_set_memory_enc_dec()
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A Dinit_32.c135 unsigned long vaddr; in page_table_range_init_count() local
140 vaddr = start; in page_table_range_init_count()
141 pgd_idx = pgd_index(vaddr); in page_table_range_init_count()
142 pmd_idx = pmd_index(vaddr); in page_table_range_init_count()
150 vaddr += PMD_SIZE; in page_table_range_init_count()
212 unsigned long vaddr; in page_table_range_init() local
222 vaddr = start; in page_table_range_init()
223 pgd_idx = pgd_index(vaddr); in page_table_range_init()
235 vaddr += PMD_SIZE; in page_table_range_init()
398 page_table_range_init(vaddr, vaddr + PAGE_SIZE*LAST_PKMAP, pgd_base); in permanent_kmaps_init()
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/linux/mm/
A Dhighmem.c206 unsigned long vaddr; in map_new_virtual() local
255 return vaddr; in map_new_virtual()
268 unsigned long vaddr; in kmap_high() local
276 if (!vaddr) in kmap_high()
302 if (vaddr) { in kmap_high_get()
320 unsigned long vaddr; in kunmap_high() local
329 BUG_ON(!vaddr); in kunmap_high()
330 nr = PKMAP_NR(vaddr); in kunmap_high()
489 if (vaddr >= PKMAP_ADDR(0) && vaddr < PKMAP_ADDR(LAST_PKMAP)) { in kmap_high_unmap_local()
520 unsigned long vaddr; in __kmap_local_pfn_prot() local
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/linux/arch/arm/mach-ixp4xx/include/mach/
A Dio.h97 const u8 *vaddr = p; in __indirect_writesb() local
122 const u16 *vaddr = p; in __indirect_writesw() local
143 const u32 *vaddr = p; in __indirect_writesl() local
167 u8 *vaddr = p; in __indirect_readsb() local
192 u16 *vaddr = p; in __indirect_readsw() local
215 u32 *vaddr = p; in __indirect_readsl() local
258 const u8 *vaddr = p; in outsb() local
277 const u16 *vaddr = p; in outsw() local
311 u8 *vaddr = p; in insb() local
331 u16 *vaddr = p; in insw() local
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/linux/drivers/media/common/videobuf2/
A Dvideobuf2-vmalloc.c26 void *vaddr; member
48 if (!buf->vaddr) { in vb2_vmalloc_alloc()
68 vfree(buf->vaddr); in vb2_vmalloc_put()
111 if (!buf->vaddr) in vb2_vmalloc_get_userptr()
127 unsigned long vaddr = (unsigned long)buf->vaddr & PAGE_MASK; in vb2_vmalloc_put_userptr() local
135 if (vaddr) in vb2_vmalloc_put_userptr()
152 if (!buf->vaddr) { in vb2_vmalloc_vaddr()
157 return buf->vaddr; in vb2_vmalloc_vaddr()
216 void *vaddr = buf->vaddr; in vb2_vmalloc_dmabuf_ops_attach() local
381 buf->vaddr = map.vaddr; in vb2_vmalloc_map_dmabuf()
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/linux/arch/m68k/sun3x/
A Ddvma.c79 unsigned long vaddr, int len) in dvma_map_cpu() argument
88 vaddr &= PAGE_MASK; in dvma_map_cpu()
90 end = PAGE_ALIGN(vaddr + len); in dvma_map_cpu()
93 pgd = pgd_offset_k(vaddr); in dvma_map_cpu()
94 p4d = p4d_offset(pgd, vaddr); in dvma_map_cpu()
95 pud = pud_offset(p4d, vaddr); in dvma_map_cpu()
127 __pa(kaddr), vaddr); in dvma_map_cpu()
132 vaddr += PAGE_SIZE; in dvma_map_cpu()
133 } while(vaddr < end3); in dvma_map_cpu()
135 } while(vaddr < end2); in dvma_map_cpu()
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/linux/arch/sparc/mm/
A Dio-unit.c135 vaddr = IOUNIT_DMA_BASE + (scan << PAGE_SHIFT) + (vaddr & ~PAGE_MASK); in iounit_get_area()
140 IOD(("%08lx\n", vaddr)); in iounit_get_area()
141 return vaddr; in iounit_get_area()
188 vaddr = (vaddr - IOUNIT_DMA_BASE) >> PAGE_SHIFT; in iounit_unmap_page()
189 IOD(("iounit_release %08lx-%08lx\n", (long)vaddr, (long)len+vaddr)); in iounit_unmap_page()
190 for (len += vaddr; vaddr < len; vaddr++) in iounit_unmap_page()
191 clear_bit(vaddr, iounit->bmap); in iounit_unmap_page()
199 unsigned long flags, vaddr, len; in iounit_unmap_sg() local
207 IOD(("iounit_release %08lx-%08lx\n", (long)vaddr, (long)len+vaddr)); in iounit_unmap_sg()
208 for (len += vaddr; vaddr < len; vaddr++) in iounit_unmap_sg()
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/linux/drivers/net/ethernet/freescale/fman/
A Dfman_muram.c47 unsigned long vaddr) in fman_muram_vbase_to_offset() argument
49 return vaddr - (unsigned long)muram->vbase; in fman_muram_vbase_to_offset()
68 void __iomem *vaddr; in fman_muram_init() local
81 vaddr = ioremap(base, size); in fman_muram_init()
82 if (!vaddr) { in fman_muram_init()
91 iounmap(vaddr); in fman_muram_init()
95 memset_io(vaddr, 0, (int)size); in fman_muram_init()
97 muram->vbase = vaddr; in fman_muram_init()
134 unsigned long vaddr; in fman_muram_alloc() local
136 vaddr = gen_pool_alloc(muram->pool, size); in fman_muram_alloc()
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/linux/arch/nds32/mm/
A Dcacheflush.c206 if (aliasing(vaddr, (unsigned long)kfrom)) in copy_user_highpage()
208 vto = kremap0(vaddr, pto); in copy_user_highpage()
209 vfrom = kremap1(vaddr, pfrom); in copy_user_highpage()
225 if (aliasing(kto, vaddr) && kto != 0) { in clear_user_highpage()
229 vto = kremap0(vaddr, page_to_phys(page)); in clear_user_highpage()
251 unsigned long vaddr, kto; in flush_dcache_page() local
253 vaddr = page->index << PAGE_SHIFT; in flush_dcache_page()
254 if (aliasing(vaddr, kaddr)) { in flush_dcache_page()
271 vto = kremap0(vaddr, page_to_phys(page)); in copy_to_user_page()
292 vto = kremap0(vaddr, page_to_phys(page)); in copy_from_user_page()
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/linux/arch/m68k/sun3/
A Ddvma.c23 static unsigned long dvma_page(unsigned long kaddr, unsigned long vaddr) in dvma_page() argument
35 if(ptelist[(vaddr & 0xff000) >> PAGE_SHIFT] != pte) { in dvma_page()
36 sun3_put_pte(vaddr, pte); in dvma_page()
37 ptelist[(vaddr & 0xff000) >> PAGE_SHIFT] = pte; in dvma_page()
40 return (vaddr + (kaddr & ~PAGE_MASK)); in dvma_page()
49 unsigned long vaddr; in dvma_map_iommu() local
51 vaddr = dvma_btov(baddr); in dvma_map_iommu()
53 end = vaddr + len; in dvma_map_iommu()
55 while(vaddr < end) { in dvma_map_iommu()
56 dvma_page(kaddr, vaddr); in dvma_map_iommu()
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A Dmmu_emu.c117 void print_pte_vaddr (unsigned long vaddr) in print_pte_vaddr() argument
119 pr_cont(" vaddr=%lx [%02lx]", vaddr, sun3_get_segmap (vaddr)); in print_pte_vaddr()
120 print_pte (__pte (sun3_get_pte (vaddr))); in print_pte_vaddr()
287 vaddr &= ~SUN3_PMEG_MASK; in mmu_emu_map_pmeg()
296 curr_pmeg, context, vaddr); in mmu_emu_map_pmeg()
308 if(vaddr >= PAGE_OFFSET) { in mmu_emu_map_pmeg()
314 sun3_put_segmap (vaddr, curr_pmeg); in mmu_emu_map_pmeg()
324 sun3_put_segmap (vaddr, curr_pmeg); in mmu_emu_map_pmeg()
327 pmeg_vaddr[curr_pmeg] = vaddr; in mmu_emu_map_pmeg()
400 mmu_emu_map_pmeg (context, vaddr); in mmu_emu_handle_fault()
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/linux/arch/sh/mm/
A Dkmap.c21 unsigned long vaddr; in kmap_coherent_init() local
24 vaddr = __fix_to_virt(FIX_CMAP_BEGIN); in kmap_coherent_init()
25 kmap_coherent_pte = virt_to_kpte(vaddr); in kmap_coherent_init()
31 unsigned long vaddr; in kmap_coherent() local
42 vaddr = __fix_to_virt(idx); in kmap_coherent()
47 return (void *)vaddr; in kmap_coherent()
53 unsigned long vaddr = (unsigned long)kvaddr & PAGE_MASK; in kunmap_coherent() local
54 enum fixed_addresses idx = __virt_to_fix(vaddr); in kunmap_coherent()
57 __flush_purge_region((void *)vaddr, PAGE_SIZE); in kunmap_coherent()
59 pte_clear(&init_mm, vaddr, kmap_coherent_pte - idx); in kunmap_coherent()
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/linux/arch/um/kernel/
A Dmem.c101 unsigned long vaddr; in fixrange_init() local
103 vaddr = start; in fixrange_init()
104 i = pgd_index(vaddr); in fixrange_init()
105 j = pmd_index(vaddr); in fixrange_init()
109 p4d = p4d_offset(pgd, vaddr); in fixrange_init()
110 pud = pud_offset(p4d, vaddr); in fixrange_init()
113 pmd = pmd_offset(pud, vaddr); in fixrange_init()
116 vaddr += PMD_SIZE; in fixrange_init()
128 unsigned long v, vaddr = FIXADDR_USER_START; in fixaddr_user_init() local
143 pte = virt_to_kpte(vaddr); in fixaddr_user_init()
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/linux/drivers/misc/sgi-gru/
A Dgrufault.c73 vma = gru_find_vma(vaddr); in gru_find_lock_gts()
90 vma = gru_find_vma(vaddr); in gru_alloc_locked_gts()
260 vma = find_vma(mm, vaddr); in gru_vtop()
316 unsigned long vaddr = 0, gpa; in gru_preload_tlb() local
328 vaddr &= PAGE_MASK; in gru_preload_tlb()
329 vaddr = min(vaddr, fault_vaddr + tlb_preload_count * PAGE_SIZE); in gru_preload_tlb()
331 while (vaddr > fault_vaddr) { in gru_preload_tlb()
340 vaddr -= PAGE_SIZE; in gru_preload_tlb()
398 vaddr = tfh->missvaddr; in gru_try_dropin()
509 tfh, vaddr); in gru_try_dropin()
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/linux/arch/mips/mm/
A Dpgtable-32.c53 unsigned long vaddr; in pagetable_init() local
73 vaddr = __fix_to_virt(__end_of_fixed_addresses - 1); in pagetable_init()
74 fixrange_init(vaddr & PMD_MASK, vaddr + FIXADDR_SIZE, pgd_base); in pagetable_init()
80 vaddr = PKMAP_BASE; in pagetable_init()
81 fixrange_init(vaddr & PMD_MASK, vaddr + PAGE_SIZE*LAST_PKMAP, pgd_base); in pagetable_init()
83 pgd = swapper_pg_dir + pgd_index(vaddr); in pagetable_init()
84 p4d = p4d_offset(pgd, vaddr); in pagetable_init()
85 pud = pud_offset(p4d, vaddr); in pagetable_init()
86 pmd = pmd_offset(pud, vaddr); in pagetable_init()
87 pte = pte_offset_kernel(pmd, vaddr); in pagetable_init()
/linux/arch/sparc/include/asm/
A Dviking.h218 vaddr &= PAGE_MASK; in viking_hwprobe()
222 : "r" (vaddr | 0x400), "i" (ASI_M_FLUSH_PROBE)); in viking_hwprobe()
229 : "r" (vaddr | 0x200), "i" (ASI_M_FLUSH_PROBE)); in viking_hwprobe()
231 vaddr &= ~PGDIR_MASK; in viking_hwprobe()
232 vaddr >>= PAGE_SHIFT; in viking_hwprobe()
233 return val | (vaddr << 8); in viking_hwprobe()
239 : "r" (vaddr | 0x100), "i" (ASI_M_FLUSH_PROBE)); in viking_hwprobe()
241 vaddr &= ~PMD_MASK; in viking_hwprobe()
242 vaddr >>= PAGE_SHIFT; in viking_hwprobe()
243 return val | (vaddr << 8); in viking_hwprobe()
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/linux/arch/xtensa/mm/
A Dcache.c60 unsigned long vaddr) in kmap_invalidate_coherent() argument
62 if (!DCACHE_ALIAS_EQ(page_to_phys(page), vaddr)) { in kmap_invalidate_coherent()
82 unsigned long vaddr, unsigned long *paddr) in coherent_kvaddr() argument
85 return (void *)(base + (vaddr & DCACHE_ALIAS_MASK)); in coherent_kvaddr()
94 kmap_invalidate_coherent(page, vaddr); in clear_user_highpage()
102 unsigned long vaddr, struct vm_area_struct *vma) in copy_user_highpage() argument
111 kmap_invalidate_coherent(dst, vaddr); in copy_user_highpage()
261 unsigned long vaddr, void *dst, const void *src, in copy_to_user_page() argument
265 unsigned long alias = !(DCACHE_ALIAS_EQ(vaddr, phys)); in copy_to_user_page()
301 unsigned long vaddr, void *dst, const void *src, in copy_from_user_page() argument
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/linux/include/linux/
A Ddma-buf-map.h118 void *vaddr; member
129 .vaddr = (vaddr_), \
140 static inline void dma_buf_map_set_vaddr(struct dma_buf_map *map, void *vaddr) in dma_buf_map_set_vaddr() argument
142 map->vaddr = vaddr; in dma_buf_map_set_vaddr()
179 return lhs->vaddr == rhs->vaddr; in dma_buf_map_is_equal()
196 return !map->vaddr; in dma_buf_map_is_null()
228 map->vaddr = NULL; in dma_buf_map_clear()
247 memcpy(dst->vaddr, src, len); in dma_buf_map_memcpy_to()
263 map->vaddr += incr; in dma_buf_map_incr()
/linux/arch/s390/kvm/
A Dgaccess.c641 if (vaddr.rfx) in guest_translate()
648 if (vaddr.rfx || vaddr.rsx) in guest_translate()
655 if (vaddr.rfx || vaddr.rsx || vaddr.rtx) in guest_translate()
674 if (vaddr.rsx01 < rfte.tf || vaddr.rsx01 > rfte.tl) in guest_translate()
692 if (vaddr.rtx01 < rste.tf || vaddr.rtx01 > rste.tl) in guest_translate()
1023 if (vaddr.rfx) in kvm_s390_shadow_tables()
1029 if (vaddr.rfx || vaddr.rsx) in kvm_s390_shadow_tables()
1035 if (vaddr.rfx || vaddr.rsx || vaddr.rtx) in kvm_s390_shadow_tables()
1059 if (vaddr.rsx01 < rfte.tf || vaddr.rsx01 > rfte.tl) in kvm_s390_shadow_tables()
1086 if (vaddr.rtx01 < rste.tf || vaddr.rtx01 > rste.tl) in kvm_s390_shadow_tables()
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/linux/arch/csky/mm/
A Dtcm.c29 unsigned long vaddr, paddr; local
42 vaddr = __fix_to_virt(FIX_TCM - i);
45 pte_offset_kernel((pmd_t *)pgd_offset_k(vaddr), vaddr);
49 flush_tlb_one(vaddr);
61 vaddr = __fix_to_virt(FIX_TCM - CONFIG_ITCM_NR_PAGES - i);
64 pte_offset_kernel((pmd_t *) pgd_offset_k(vaddr), vaddr);
68 flush_tlb_one(vaddr);
111 unsigned long vaddr; local
116 vaddr = gen_pool_alloc(tcm_pool, len);
117 if (!vaddr)
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