| /Linux-v5.4/include/dt-bindings/pinctrl/ |
| D | omap.h | 57 #define OMAP_IOPAD_OFFSET(pa, offset) (((pa) & 0xffff) - (offset)) argument
59 #define OMAP2420_CORE_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0x0030) (val) argument
60 #define OMAP2430_CORE_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0x2030) (val) argument
61 #define OMAP3_CORE1_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0x2030) (val) argument
62 #define OMAP3430_CORE2_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0x25d8) (val) argument
63 #define OMAP3630_CORE2_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0x25a0) (val) argument
64 #define OMAP3_WKUP_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0x2a00) (val) argument
65 #define DM814X_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0x0800) (val) argument
66 #define DM816X_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0x0800) (val) argument
67 #define AM33XX_IOPAD(pa, val) OMAP_IOPAD_OFFSET((pa), 0x0800) (val) argument
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| D | k3.h | 32 #define AM65X_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) argument
33 #define AM65X_WKUP_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) argument
35 #define J721E_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) argument
36 #define J721E_WKUP_IOPAD(pa, val, muxmode) (((pa) & 0x1fff)) ((val) | (muxmode)) argument
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| /Linux-v5.4/drivers/s390/cio/ |
| D | vfio_ccw_cp.c | 58 static int pfn_array_alloc(struct pfn_array *pa, u64 iova, unsigned int len) in pfn_array_alloc() argument
62 if (pa->pa_nr || pa->pa_iova_pfn) in pfn_array_alloc()
65 pa->pa_iova = iova; in pfn_array_alloc()
67 pa->pa_nr = ((iova & ~PAGE_MASK) + len + (PAGE_SIZE - 1)) >> PAGE_SHIFT; in pfn_array_alloc()
68 if (!pa->pa_nr) in pfn_array_alloc()
71 pa->pa_iova_pfn = kcalloc(pa->pa_nr, in pfn_array_alloc()
72 sizeof(*pa->pa_iova_pfn) + in pfn_array_alloc()
73 sizeof(*pa->pa_pfn), in pfn_array_alloc()
75 if (unlikely(!pa->pa_iova_pfn)) { in pfn_array_alloc()
76 pa->pa_nr = 0; in pfn_array_alloc()
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| /Linux-v5.4/arch/x86/mm/ |
| D | srat.c | 28 acpi_numa_x2apic_affinity_init(struct acpi_srat_x2apic_cpu_affinity *pa) in acpi_numa_x2apic_affinity_init() argument
35 if (pa->header.length < sizeof(struct acpi_srat_x2apic_cpu_affinity)) { in acpi_numa_x2apic_affinity_init()
39 if ((pa->flags & ACPI_SRAT_CPU_ENABLED) == 0) in acpi_numa_x2apic_affinity_init()
41 pxm = pa->proximity_domain; in acpi_numa_x2apic_affinity_init()
42 apic_id = pa->apic_id; in acpi_numa_x2apic_affinity_init()
67 acpi_numa_processor_affinity_init(struct acpi_srat_cpu_affinity *pa) in acpi_numa_processor_affinity_init() argument
74 if (pa->header.length != sizeof(struct acpi_srat_cpu_affinity)) { in acpi_numa_processor_affinity_init()
78 if ((pa->flags & ACPI_SRAT_CPU_ENABLED) == 0) in acpi_numa_processor_affinity_init()
80 pxm = pa->proximity_domain_lo; in acpi_numa_processor_affinity_init()
82 pxm |= *((unsigned int*)pa->proximity_domain_hi) << 8; in acpi_numa_processor_affinity_init()
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| /Linux-v5.4/arch/unicore32/mm/ |
| D | proc-macros.S | 94 .macro va2pa, va, pa, tbl, msk, off, err=990f
95 movc \pa, p0.c2, #0
99 add \pa, \pa, #PAGE_OFFSET @ pa <- virt addr of page table
100 ldw \pa, [\pa+], \off << #2 @ pa <- the content of pt
101 cand.a \pa, #4 @ test exist bit
103 and \off, \pa, #3 @ off <- the last 2 bits
108 and \pa, \pa, \msk @ pa <- phys addr of 2nd pt
128 and \pa, \pa, \msk
129 or \pa, \pa, \tbl
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| /Linux-v5.4/arch/arm64/kernel/ |
| D | acpi_numa.c | 51 struct acpi_srat_gicc_affinity *pa; in acpi_parse_gicc_pxm() local
57 pa = (struct acpi_srat_gicc_affinity *)header; in acpi_parse_gicc_pxm()
58 if (!pa) in acpi_parse_gicc_pxm()
61 if (!(pa->flags & ACPI_SRAT_GICC_ENABLED)) in acpi_parse_gicc_pxm()
64 pxm = pa->proximity_domain; in acpi_parse_gicc_pxm()
73 cpu = get_cpu_for_acpi_id(pa->acpi_processor_uid); in acpi_parse_gicc_pxm()
92 void __init acpi_numa_gicc_affinity_init(struct acpi_srat_gicc_affinity *pa) in acpi_numa_gicc_affinity_init() argument
99 if (pa->header.length < sizeof(struct acpi_srat_gicc_affinity)) { in acpi_numa_gicc_affinity_init()
101 pa->header.length); in acpi_numa_gicc_affinity_init()
106 if (!(pa->flags & ACPI_SRAT_GICC_ENABLED)) in acpi_numa_gicc_affinity_init()
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| /Linux-v5.4/arch/arm/mach-omap1/ |
| D | io.c | 145 u8 omap_readb(u32 pa) in omap_readb() argument
147 return __raw_readb(OMAP1_IO_ADDRESS(pa)); in omap_readb()
151 u16 omap_readw(u32 pa) in omap_readw() argument
153 return __raw_readw(OMAP1_IO_ADDRESS(pa)); in omap_readw()
157 u32 omap_readl(u32 pa) in omap_readl() argument
159 return __raw_readl(OMAP1_IO_ADDRESS(pa)); in omap_readl()
163 void omap_writeb(u8 v, u32 pa) in omap_writeb() argument
165 __raw_writeb(v, OMAP1_IO_ADDRESS(pa)); in omap_writeb()
169 void omap_writew(u16 v, u32 pa) in omap_writew() argument
171 __raw_writew(v, OMAP1_IO_ADDRESS(pa)); in omap_writew()
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| /Linux-v5.4/fs/ext4/ |
| D | mballoc.c | 631 struct ext4_prealloc_space *pa; in __mb_check_buddy() local
632 pa = list_entry(cur, struct ext4_prealloc_space, pa_group_list); in __mb_check_buddy()
633 ext4_get_group_no_and_offset(sb, pa->pa_pstart, &groupnr, &k); in __mb_check_buddy()
635 for (i = 0; i < pa->pa_len; i++) in __mb_check_buddy()
2683 struct ext4_prealloc_space *pa; in ext4_mb_cleanup_pa() local
2688 pa = list_entry(cur, struct ext4_prealloc_space, pa_group_list); in ext4_mb_cleanup_pa()
2689 list_del(&pa->pa_group_list); in ext4_mb_cleanup_pa()
2691 kmem_cache_free(ext4_pspace_cachep, pa); in ext4_mb_cleanup_pa()
3071 struct ext4_prealloc_space *pa; in ext4_mb_normalize_request() local
3165 list_for_each_entry_rcu(pa, &ei->i_prealloc_list, pa_inode_list) { in ext4_mb_normalize_request()
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| /Linux-v5.4/arch/powerpc/platforms/pseries/ |
| D | cmm.c | 141 struct cmm_page_array *pa, *npa; in cmm_alloc_pages() local
164 pa = cmm_page_list; in cmm_alloc_pages()
165 if (!pa || pa->index >= CMM_NR_PAGES) { in cmm_alloc_pages()
177 pa = cmm_page_list; in cmm_alloc_pages()
179 if (!pa || pa->index >= CMM_NR_PAGES) { in cmm_alloc_pages()
180 npa->next = pa; in cmm_alloc_pages()
182 pa = npa; in cmm_alloc_pages()
183 cmm_page_list = pa; in cmm_alloc_pages()
195 pa->page[pa->index++] = addr; in cmm_alloc_pages()
215 struct cmm_page_array *pa; in cmm_free_pages() local
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| /Linux-v5.4/sound/pci/asihpi/ |
| D | hpioctl.c | 180 struct hpi_adapter *pa = NULL; in asihpi_hpi_ioctl() local
183 pa = &adapters[array_index_nospec(hm->h.adapter_index, in asihpi_hpi_ioctl()
186 if (!pa || !pa->adapter || !pa->adapter->type) { in asihpi_hpi_ioctl()
199 if (mutex_lock_interruptible(&pa->mutex)) { in asihpi_hpi_ioctl()
216 if (pa->buffer_size < size) { in asihpi_hpi_ioctl()
221 pa->buffer_size, size); in asihpi_hpi_ioctl()
222 if (pa->p_buffer) { in asihpi_hpi_ioctl()
223 pa->buffer_size = 0; in asihpi_hpi_ioctl()
224 vfree(pa->p_buffer); in asihpi_hpi_ioctl()
226 pa->p_buffer = vmalloc(size); in asihpi_hpi_ioctl()
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| /Linux-v5.4/arch/s390/mm/ |
| D | cmm.c | 68 struct cmm_page_array *pa, *npa; in cmm_alloc_pages() local
76 pa = *list; in cmm_alloc_pages()
77 if (!pa || pa->index >= CMM_NR_PAGES) { in cmm_alloc_pages()
87 pa = *list; in cmm_alloc_pages()
88 if (!pa || pa->index >= CMM_NR_PAGES) { in cmm_alloc_pages()
89 npa->next = pa; in cmm_alloc_pages()
91 pa = npa; in cmm_alloc_pages()
92 *list = pa; in cmm_alloc_pages()
97 pa->pages[pa->index++] = addr; in cmm_alloc_pages()
107 struct cmm_page_array *pa; in cmm_free_pages() local
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| /Linux-v5.4/arch/arm/mach-omap2/ |
| D | iomap.h | 34 #define OMAP2_L3_IO_ADDRESS(pa) IOMEM((pa) + OMAP2_L3_IO_OFFSET) /* L3 */ argument
37 #define OMAP2_L4_IO_ADDRESS(pa) IOMEM((pa) + OMAP2_L4_IO_OFFSET) /* L4 */ argument
40 #define OMAP4_L3_IO_ADDRESS(pa) IOMEM((pa) + OMAP4_L3_IO_OFFSET) /* L3 */ argument
43 #define AM33XX_L4_WK_IO_ADDRESS(pa) IOMEM((pa) + AM33XX_L4_WK_IO_OFFSET) argument
46 #define OMAP4_L3_PER_IO_ADDRESS(pa) IOMEM((pa) + OMAP4_L3_PER_IO_OFFSET) argument
49 #define OMAP2_EMU_IO_ADDRESS(pa) IOMEM((pa) + OMAP2_EMU_IO_OFFSET) argument
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| /Linux-v5.4/fs/ |
| D | posix_acl.c | 212 const struct posix_acl_entry *pa, *pe; in posix_acl_valid() local
216 FOREACH_ACL_ENTRY(pa, acl, pe) { in posix_acl_valid()
217 if (pa->e_perm & ~(ACL_READ|ACL_WRITE|ACL_EXECUTE)) in posix_acl_valid()
219 switch (pa->e_tag) { in posix_acl_valid()
230 if (!kuid_has_mapping(user_ns, pa->e_uid)) in posix_acl_valid()
245 if (!kgid_has_mapping(user_ns, pa->e_gid)) in posix_acl_valid()
281 const struct posix_acl_entry *pa, *pe; in posix_acl_equiv_mode() local
291 FOREACH_ACL_ENTRY(pa, acl, pe) { in posix_acl_equiv_mode()
292 switch (pa->e_tag) { in posix_acl_equiv_mode()
294 mode |= (pa->e_perm & S_IRWXO) << 6; in posix_acl_equiv_mode()
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| /Linux-v5.4/drivers/net/ethernet/realtek/ |
| D | r8169_firmware.c | 46 struct rtl_fw_phy_action *pa = &rtl_fw->phy_action; in rtl_fw_format_ok() local
73 pa->code = (__le32 *)(fw->data + start); in rtl_fw_format_ok()
74 pa->size = size; in rtl_fw_format_ok()
81 pa->code = (__le32 *)fw->data; in rtl_fw_format_ok()
82 pa->size = fw->size / FW_OPCODE_SIZE; in rtl_fw_format_ok()
90 struct rtl_fw_phy_action *pa = &rtl_fw->phy_action; in rtl_fw_data_ok() local
93 for (index = 0; index < pa->size; index++) { in rtl_fw_data_ok()
94 u32 action = le32_to_cpu(pa->code[index]); in rtl_fw_data_ok()
113 if (index + 2 >= pa->size) in rtl_fw_data_ok()
119 if (index + 1 + regno >= pa->size) in rtl_fw_data_ok()
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| /Linux-v5.4/arch/mips/lib/ |
| D | dump_tlb.c | 78 unsigned long long entrylo0, entrylo1, pa; in dump_tlb() local
159 pa = entrylo0 & ~(MIPS_ENTRYLO_RI | MIPS_ENTRYLO_XI); in dump_tlb()
161 pa |= (unsigned long long)readx_c0_entrylo0() << 30; in dump_tlb()
162 pa = (pa << 6) & PAGE_MASK; in dump_tlb()
169 pwidth, pa, c0, in dump_tlb()
174 pa = entrylo1 & ~(MIPS_ENTRYLO_RI | MIPS_ENTRYLO_XI); in dump_tlb()
176 pa |= (unsigned long long)readx_c0_entrylo1() << 30; in dump_tlb()
177 pa = (pa << 6) & PAGE_MASK; in dump_tlb()
183 pwidth, pa, c1, in dump_tlb()
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| /Linux-v5.4/arch/x86/kernel/ |
| D | head_32.S | 31 #define pa(X) ((X) - __PAGE_OFFSET) macro
68 movl pa(initial_stack),%ecx
78 lgdt pa(boot_gdt_descr)
93 movl $pa(__bss_start),%edi
94 movl $pa(__bss_stop),%ecx
106 movl $pa(boot_params),%edi
111 movl pa(boot_params) + NEW_CL_POINTER,%esi
114 movl $pa(boot_command_line),%edi
123 movl %eax, pa(olpc_ofw_pgd)
135 movl $pa(initial_pg_fixmap)+PDE_IDENT_ATTR,%eax
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| /Linux-v5.4/arch/parisc/include/asm/ |
| D | special_insns.h | 6 unsigned long pa; \
10 : "=r" (pa) \
14 pa; \
18 unsigned long pa; \
22 : "=r" (pa) \
26 pa; \
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| /Linux-v5.4/arch/riscv/mm/ |
| D | init.c | 177 static pte_t *__init get_pte_virt(phys_addr_t pa) in get_pte_virt() argument
181 return (pte_t *)set_fixmap_offset(FIX_PTE, pa); in get_pte_virt()
183 return (pte_t *)((uintptr_t)pa); in get_pte_virt()
199 uintptr_t va, phys_addr_t pa, in create_pte_mapping() argument
207 ptep[pte_index] = pfn_pte(PFN_DOWN(pa), prot); in create_pte_mapping()
222 static pmd_t *__init get_pmd_virt(phys_addr_t pa) in get_pmd_virt() argument
226 return (pmd_t *)set_fixmap_offset(FIX_PMD, pa); in get_pmd_virt()
228 return (pmd_t *)((uintptr_t)pa); in get_pmd_virt()
245 uintptr_t va, phys_addr_t pa, in create_pmd_mapping() argument
254 pmdp[pmd_index] = pfn_pmd(PFN_DOWN(pa), prot); in create_pmd_mapping()
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| /Linux-v5.4/drivers/net/fddi/skfp/ |
| D | pmf.c | 35 static int smt_set_para(struct s_smc *smc, struct smt_para *pa, int index,
312 struct smt_para *pa ; in smt_build_pmf_response() local
369 pa = (struct smt_para *) (req + 1) ; in smt_build_pmf_response()
374 if (((u_short)len < pa->p_len + PARA_LEN) || (pa->p_len & 3)) { in smt_build_pmf_response()
379 if (((range = (pa->p_type & 0xf000)) == 0x2000) || in smt_build_pmf_response()
384 index = *((u_char *)pa + PARA_LEN + 3) ;/* index */ in smt_build_pmf_response()
386 if (!set && (pa->p_len != 4)) { in smt_build_pmf_response()
415 if (!set && (pa->p_len != 0)) { in smt_build_pmf_response()
427 pt = smt_get_ptab(pa->p_type) ; in smt_build_pmf_response()
442 else if (pa->p_type != SMT_P_AUTHOR && in smt_build_pmf_response()
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| /Linux-v5.4/fs/nfsd/ |
| D | nfs4acl.c | 191 struct posix_acl_entry *pa, *pe; in summarize_posix_acl() local
203 FOREACH_ACL_ENTRY(pa, acl, pe) { in summarize_posix_acl()
204 switch (pa->e_tag) { in summarize_posix_acl()
206 pas->owner = pa->e_perm; in summarize_posix_acl()
209 pas->group = pa->e_perm; in summarize_posix_acl()
212 pas->users |= pa->e_perm; in summarize_posix_acl()
215 pas->groups |= pa->e_perm; in summarize_posix_acl()
218 pas->other = pa->e_perm; in summarize_posix_acl()
221 pas->mask = pa->e_perm; in summarize_posix_acl()
236 struct posix_acl_entry *pa, *group_owner_entry; in _posix_to_nfsv4_one() local
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| /Linux-v5.4/drivers/dio/ |
| D | dio.c | 123 unsigned long pa; in dio_find() local
128 pa = dio_scodetophysaddr(scode); in dio_find()
130 if (!pa) in dio_find()
134 va = (void *)(pa + DIO_VIRADDRBASE); in dio_find()
136 va = ioremap(pa, PAGE_SIZE); in dio_find()
196 unsigned long pa; in dio_init() local
201 pa = dio_scodetophysaddr(scode); in dio_init()
203 if (!pa) in dio_init()
207 va = (void *)(pa + DIO_VIRADDRBASE); in dio_init()
209 va = ioremap(pa, PAGE_SIZE); in dio_init()
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| /Linux-v5.4/lib/ |
| D | test_debug_virtual.c | 24 phys_addr_t pa; in test_debug_virtual_init() local
28 pa = virt_to_phys(va); in test_debug_virtual_init()
30 pr_info("PA: %pa for VA: 0x%lx\n", &pa, (unsigned long)va); in test_debug_virtual_init()
36 pa = virt_to_phys(foo); in test_debug_virtual_init()
38 pr_info("PA: %pa for VA: 0x%lx\n", &pa, (unsigned long)va); in test_debug_virtual_init()
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| /Linux-v5.4/drivers/net/ethernet/amd/xgbe/ |
| D | xgbe-desc.c | 286 struct xgbe_page_alloc *pa, int alloc_order, in xgbe_alloc_pages() argument
324 pa->pages = pages; in xgbe_alloc_pages()
325 pa->pages_len = PAGE_SIZE << order; in xgbe_alloc_pages()
326 pa->pages_offset = 0; in xgbe_alloc_pages()
327 pa->pages_dma = pages_dma; in xgbe_alloc_pages()
333 struct xgbe_page_alloc *pa, in xgbe_set_buffer_data() argument
336 get_page(pa->pages); in xgbe_set_buffer_data()
337 bd->pa = *pa; in xgbe_set_buffer_data()
339 bd->dma_base = pa->pages_dma; in xgbe_set_buffer_data()
340 bd->dma_off = pa->pages_offset; in xgbe_set_buffer_data()
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| /Linux-v5.4/arch/x86/xen/ |
| D | enlighten_hvm.c | 44 u64 pa; in reserve_shared_info() local
54 for (pa = PAGE_SIZE; in reserve_shared_info()
55 !e820__mapped_all(pa, pa + PAGE_SIZE, E820_TYPE_RAM) || in reserve_shared_info()
56 memblock_is_reserved(pa); in reserve_shared_info()
57 pa += PAGE_SIZE) in reserve_shared_info()
60 shared_info_pfn = PHYS_PFN(pa); in reserve_shared_info()
62 memblock_reserve(pa, PAGE_SIZE); in reserve_shared_info()
63 HYPERVISOR_shared_info = early_memremap(pa, PAGE_SIZE); in reserve_shared_info()
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| /Linux-v5.4/drivers/net/ethernet/synopsys/ |
| D | dwc-xlgmac-desc.c | 41 if (desc_data->rx.hdr.pa.pages) in xlgmac_unmap_desc_data()
42 put_page(desc_data->rx.hdr.pa.pages); in xlgmac_unmap_desc_data()
51 if (desc_data->rx.buf.pa.pages) in xlgmac_unmap_desc_data()
52 put_page(desc_data->rx.buf.pa.pages); in xlgmac_unmap_desc_data()
331 struct xlgmac_page_alloc *pa, in xlgmac_alloc_pages() argument
357 pa->pages = pages; in xlgmac_alloc_pages()
358 pa->pages_len = PAGE_SIZE << order; in xlgmac_alloc_pages()
359 pa->pages_offset = 0; in xlgmac_alloc_pages()
360 pa->pages_dma = pages_dma; in xlgmac_alloc_pages()
366 struct xlgmac_page_alloc *pa, in xlgmac_set_buffer_data() argument
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