Home
last modified time | relevance | path

Searched refs:vaddr (Results 1 – 25 of 836) sorted by relevance

12345678910>>...34

/linux-6.3-rc2/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
102 #define clear_bit(nr, vaddr) bclr_reg_clear_bit(nr, vaddr) argument
104 #define clear_bit(nr, vaddr) bclr_mem_clear_bit(nr, vaddr) argument
145 #define change_bit(nr, vaddr) bchg_reg_change_bit(nr, vaddr) argument
147 #define change_bit(nr, vaddr) bchg_mem_change_bit(nr, vaddr) argument
201 #define test_and_set_bit(nr, vaddr) bset_reg_test_and_set_bit(nr, vaddr) argument
203 #define test_and_set_bit(nr, vaddr) bset_mem_test_and_set_bit(nr, vaddr) argument
254 #define test_and_clear_bit(nr, vaddr) bclr_reg_test_and_clear_bit(nr, vaddr) argument
256 #define test_and_clear_bit(nr, vaddr) bclr_mem_test_and_clear_bit(nr, vaddr) argument
[all …]
/linux-6.3-rc2/arch/riscv/mm/
A Dkasan_init.c53 } while (ptep++, vaddr += PAGE_SIZE, vaddr != end); in kasan_populate_pte()
86 } while (pmdp++, vaddr = next, vaddr != end); in kasan_populate_pmd()
147 } while (pudp++, vaddr = next, vaddr != end); in kasan_populate_pud()
205 } while (p4dp++, vaddr = next, vaddr != end); in kasan_populate_p4d()
262 } while (pgdp++, vaddr = next, vaddr != end); in kasan_populate_pgd()
317 kasan_populate_pgd(pgd_offset_k(vaddr), vaddr, vend, false); in kasan_populate()
339 } while (pmdp++, vaddr = next, vaddr != end); in kasan_shallow_populate_pmd()
363 if (IS_ALIGNED(vaddr, PUD_SIZE) && (next - vaddr) >= PUD_SIZE) in kasan_shallow_populate_pud()
368 } while (pudp++, vaddr = next, vaddr != end); in kasan_shallow_populate_pud()
397 } while (p4dp++, vaddr = next, vaddr != end); in kasan_shallow_populate_p4d()
[all …]
/linux-6.3-rc2/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()
[all …]
/linux-6.3-rc2/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()
[all …]
/linux-6.3-rc2/arch/x86/mm/
A Dmem_encrypt_amd.c170 vaddr += PMD_SIZE; in __sme_early_map_unmap_mem()
295 unsigned long vaddr_end = vaddr + sz; in enc_dec_hypercall()
297 while (vaddr < vaddr_end) { in enc_dec_hypercall()
302 kpte = lookup_address(vaddr, &level); in enc_dec_hypercall()
317 vaddr = (vaddr & pmask) + psize; in enc_dec_hypercall()
329 snp_set_memory_shared(vaddr, npages); in amd_enc_status_change_prepare()
412 start = vaddr; in early_set_memory_enc_dec()
413 vaddr_next = vaddr; in early_set_memory_enc_dec()
414 vaddr_end = vaddr + size; in early_set_memory_enc_dec()
416 for (; vaddr < vaddr_end; vaddr = vaddr_next) { in early_set_memory_enc_dec()
[all …]
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()
[all …]
A Dkaslr.c67 unsigned long vaddr_start, vaddr; in kernel_randomize_memory() local
74 vaddr = vaddr_start; in kernel_randomize_memory()
128 vaddr += entropy; in kernel_randomize_memory()
129 *kaslr_regions[i].base = vaddr; in kernel_randomize_memory()
135 vaddr += get_padding(&kaslr_regions[i]); in kernel_randomize_memory()
136 vaddr = round_up(vaddr + 1, PUD_SIZE); in kernel_randomize_memory()
145 unsigned long paddr, vaddr; in init_trampoline_kaslr() local
158 vaddr = (unsigned long)__va(paddr); in init_trampoline_kaslr()
159 pgd = pgd_offset_k(vaddr); in init_trampoline_kaslr()
161 p4d = p4d_offset(pgd, vaddr); in init_trampoline_kaslr()
[all …]
A Dpgtable_32.c27 void set_pte_vaddr(unsigned long vaddr, pte_t pteval) in set_pte_vaddr() argument
35 pgd = swapper_pg_dir + pgd_index(vaddr); in set_pte_vaddr()
40 p4d = p4d_offset(pgd, vaddr); in set_pte_vaddr()
45 pud = pud_offset(p4d, vaddr); in set_pte_vaddr()
50 pmd = pmd_offset(pud, vaddr); in set_pte_vaddr()
55 pte = pte_offset_kernel(pmd, vaddr); in set_pte_vaddr()
57 set_pte_at(&init_mm, vaddr, pte, pteval); in set_pte_vaddr()
59 pte_clear(&init_mm, vaddr, pte); in set_pte_vaddr()
65 flush_tlb_one_kernel(vaddr); in set_pte_vaddr()
/linux-6.3-rc2/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()
[all …]
/linux-6.3-rc2/mm/
A Dhighmem.c234 unsigned long vaddr; in map_new_virtual() local
283 return vaddr; in map_new_virtual()
296 unsigned long vaddr; in kmap_high() local
304 if (!vaddr) in kmap_high()
330 if (vaddr) { in kmap_high_get()
348 unsigned long vaddr; in kunmap_high() local
357 BUG_ON(!vaddr); in kunmap_high()
358 nr = PKMAP_NR(vaddr); in kunmap_high()
513 if (vaddr >= PKMAP_ADDR(0) && vaddr < PKMAP_ADDR(LAST_PKMAP)) { in kmap_high_unmap_local()
539 unsigned long vaddr; in __kmap_local_pfn_prot() local
[all …]
A Dioremap.c17 unsigned long offset, vaddr; in ioremap_prot() local
38 vaddr = (unsigned long)area->addr; in ioremap_prot()
41 if (ioremap_page_range(vaddr, vaddr + size, phys_addr, in ioremap_prot()
47 return (void __iomem *)(vaddr + offset); in ioremap_prot()
53 void *vaddr = (void *)((unsigned long)addr & PAGE_MASK); in iounmap() local
55 if (!iounmap_allowed(vaddr)) in iounmap()
58 if (is_vmalloc_addr(vaddr)) in iounmap()
59 vunmap(vaddr); in iounmap()
/linux-6.3-rc2/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()
[all …]
/linux-6.3-rc2/drivers/net/ethernet/freescale/fman/
A Dfman_muram.c20 unsigned long vaddr) in fman_muram_vbase_to_offset() argument
22 return vaddr - (unsigned long)muram->vbase; in fman_muram_vbase_to_offset()
41 void __iomem *vaddr; in fman_muram_init() local
54 vaddr = ioremap(base, size); in fman_muram_init()
55 if (!vaddr) { in fman_muram_init()
64 iounmap(vaddr); in fman_muram_init()
68 memset_io(vaddr, 0, (int)size); in fman_muram_init()
70 muram->vbase = vaddr; in fman_muram_init()
107 unsigned long vaddr; in fman_muram_alloc() local
109 vaddr = gen_pool_alloc(muram->pool, size); in fman_muram_alloc()
[all …]
/linux-6.3-rc2/drivers/media/common/videobuf2/
A Dvideobuf2-vmalloc.c27 void *vaddr; member
49 if (!buf->vaddr) { in vb2_vmalloc_alloc()
69 vfree(buf->vaddr); in vb2_vmalloc_put()
114 if (!buf->vaddr) in vb2_vmalloc_get_userptr()
130 unsigned long vaddr = (unsigned long)buf->vaddr & PAGE_MASK; in vb2_vmalloc_put_userptr() local
138 if (vaddr) in vb2_vmalloc_put_userptr()
155 if (!buf->vaddr) { in vb2_vmalloc_vaddr()
160 return buf->vaddr; in vb2_vmalloc_vaddr()
219 void *vaddr = buf->vaddr; in vb2_vmalloc_dmabuf_ops_attach() local
378 buf->vaddr = map.vaddr; in vb2_vmalloc_map_dmabuf()
[all …]
/linux-6.3-rc2/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()
[all …]
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()
399 mmu_emu_map_pmeg (context, vaddr); in mmu_emu_handle_fault()
[all …]
/linux-6.3-rc2/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()
[all …]
/linux-6.3-rc2/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()
[all …]
/linux-6.3-rc2/arch/mips/mm/
A Dpgtable-32.c53 unsigned long vaddr; in pagetable_init() local
72 vaddr = __fix_to_virt(__end_of_fixed_addresses - 1); in pagetable_init()
73 fixrange_init(vaddr & PMD_MASK, vaddr + FIXADDR_SIZE, pgd_base); in pagetable_init()
79 vaddr = PKMAP_BASE; in pagetable_init()
80 fixrange_init(vaddr & PMD_MASK, vaddr + PAGE_SIZE*LAST_PKMAP, pgd_base); in pagetable_init()
82 pgd = swapper_pg_dir + pgd_index(vaddr); in pagetable_init()
83 p4d = p4d_offset(pgd, vaddr); in pagetable_init()
84 pud = pud_offset(p4d, vaddr); in pagetable_init()
85 pmd = pmd_offset(pud, vaddr); in pagetable_init()
86 pte = pte_offset_kernel(pmd, vaddr); in pagetable_init()
/linux-6.3-rc2/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()
[all …]
/linux-6.3-rc2/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
[all …]
/linux-6.3-rc2/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()
[all …]
/linux-6.3-rc2/arch/um/kernel/
A Dmem.c119 unsigned long vaddr; in fixrange_init() local
121 vaddr = start; in fixrange_init()
122 i = pgd_index(vaddr); in fixrange_init()
123 j = pmd_index(vaddr); in fixrange_init()
127 p4d = p4d_offset(pgd, vaddr); in fixrange_init()
128 pud = pud_offset(p4d, vaddr); in fixrange_init()
131 pmd = pmd_offset(pud, vaddr); in fixrange_init()
134 vaddr += PMD_SIZE; in fixrange_init()
146 unsigned long v, vaddr = FIXADDR_USER_START; in fixaddr_user_init() local
161 pte = virt_to_kpte(vaddr); in fixaddr_user_init()
[all …]
/linux-6.3-rc2/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)
[all …]
/linux-6.3-rc2/arch/x86/include/asm/
A Dsev.h159 static inline int rmpadjust(unsigned long vaddr, bool rmp_psize, unsigned long attrs) in rmpadjust() argument
166 : "a"(vaddr), "c"(rmp_psize), "d"(attrs) in rmpadjust()
171 static inline int pvalidate(unsigned long vaddr, bool rmp_psize, bool validate) in pvalidate() argument
180 : "a"(vaddr), "c"(rmp_psize), "d"(validate) in pvalidate()
189 void __init early_snp_set_memory_private(unsigned long vaddr, unsigned long paddr,
191 void __init early_snp_set_memory_shared(unsigned long vaddr, unsigned long paddr,
194 void snp_set_memory_shared(unsigned long vaddr, unsigned int npages);
195 void snp_set_memory_private(unsigned long vaddr, unsigned int npages);
206 static inline int pvalidate(unsigned long vaddr, bool rmp_psize, bool validate) { return 0; } in pvalidate() argument
214 static inline void snp_set_memory_shared(unsigned long vaddr, unsigned int npages) { } in snp_set_memory_shared() argument
[all …]

Completed in 65 milliseconds

12345678910>>...34