Home
last modified time | relevance | path

Searched refs:paddr (Results 1 - 25 of 1075) sorted by relevance

12345678910>>...43

/kernel/linux/linux-6.6/arch/mips/cavium-octeon/
H A Ddma-octeon.c31 dma_addr_t (*phys_to_dma)(struct device *dev, phys_addr_t paddr);
35 static dma_addr_t octeon_hole_phys_to_dma(phys_addr_t paddr) in octeon_hole_phys_to_dma() argument
37 if (paddr >= CVMX_PCIE_BAR1_PHYS_BASE && paddr < (CVMX_PCIE_BAR1_PHYS_BASE + CVMX_PCIE_BAR1_PHYS_SIZE)) in octeon_hole_phys_to_dma()
38 return paddr - CVMX_PCIE_BAR1_PHYS_BASE + CVMX_PCIE_BAR1_RC_BASE; in octeon_hole_phys_to_dma()
40 return paddr; in octeon_hole_phys_to_dma()
51 static dma_addr_t octeon_gen1_phys_to_dma(struct device *dev, phys_addr_t paddr) in octeon_gen1_phys_to_dma() argument
53 if (paddr >= 0x410000000ull && paddr < 0x420000000ull) in octeon_gen1_phys_to_dma()
54 paddr in octeon_gen1_phys_to_dma()
73 octeon_gen2_phys_to_dma(struct device *dev, phys_addr_t paddr) octeon_gen2_phys_to_dma() argument
88 octeon_big_phys_to_dma(struct device *dev, phys_addr_t paddr) octeon_big_phys_to_dma() argument
115 octeon_small_phys_to_dma(struct device *dev, phys_addr_t paddr) octeon_small_phys_to_dma() argument
171 phys_to_dma(struct device *dev, phys_addr_t paddr) phys_to_dma() argument
[all...]
/kernel/linux/linux-5.10/arch/m68k/mm/
H A Dmemory.c25 static inline void clear040(unsigned long paddr) in clear040() argument
32 : : "a" (paddr)); in clear040()
36 static inline void cleari040(unsigned long paddr) in cleari040() argument
43 : : "a" (paddr)); in cleari040()
48 static inline void push040(unsigned long paddr) in push040() argument
55 : : "a" (paddr)); in push040()
60 static inline void pushcl040(unsigned long paddr) in pushcl040() argument
65 push040(paddr); in pushcl040()
67 clear040(paddr); in pushcl040()
72 * 040: Hit every page containing an address in the range paddr
98 cache_clear(unsigned long paddr, int len) cache_clear() argument
147 cache_push(unsigned long paddr, int len) cache_push() argument
[all...]
/kernel/linux/linux-6.6/arch/m68k/mm/
H A Dmemory.c24 static inline void clear040(unsigned long paddr) in clear040() argument
31 : : "a" (paddr)); in clear040()
35 static inline void cleari040(unsigned long paddr) in cleari040() argument
42 : : "a" (paddr)); in cleari040()
47 static inline void push040(unsigned long paddr) in push040() argument
54 : : "a" (paddr)); in push040()
59 static inline void pushcl040(unsigned long paddr) in pushcl040() argument
64 push040(paddr); in pushcl040()
66 clear040(paddr); in pushcl040()
71 * 040: Hit every page containing an address in the range paddr
97 cache_clear(unsigned long paddr, int len) cache_clear() argument
146 cache_push(unsigned long paddr, int len) cache_push() argument
[all...]
/kernel/linux/linux-5.10/arch/mips/cavium-octeon/
H A Ddma-octeon.c31 dma_addr_t (*phys_to_dma)(struct device *dev, phys_addr_t paddr);
35 static dma_addr_t octeon_hole_phys_to_dma(phys_addr_t paddr) in octeon_hole_phys_to_dma() argument
37 if (paddr >= CVMX_PCIE_BAR1_PHYS_BASE && paddr < (CVMX_PCIE_BAR1_PHYS_BASE + CVMX_PCIE_BAR1_PHYS_SIZE)) in octeon_hole_phys_to_dma()
38 return paddr - CVMX_PCIE_BAR1_PHYS_BASE + CVMX_PCIE_BAR1_RC_BASE; in octeon_hole_phys_to_dma()
40 return paddr; in octeon_hole_phys_to_dma()
51 static dma_addr_t octeon_gen1_phys_to_dma(struct device *dev, phys_addr_t paddr) in octeon_gen1_phys_to_dma() argument
53 if (paddr >= 0x410000000ull && paddr < 0x420000000ull) in octeon_gen1_phys_to_dma()
54 paddr in octeon_gen1_phys_to_dma()
73 octeon_gen2_phys_to_dma(struct device *dev, phys_addr_t paddr) octeon_gen2_phys_to_dma() argument
88 octeon_big_phys_to_dma(struct device *dev, phys_addr_t paddr) octeon_big_phys_to_dma() argument
115 octeon_small_phys_to_dma(struct device *dev, phys_addr_t paddr) octeon_small_phys_to_dma() argument
171 phys_to_dma(struct device *dev, phys_addr_t paddr) phys_to_dma() argument
[all...]
/kernel/linux/linux-5.10/arch/arc/mm/
H A Dioremap.c14 static inline bool arc_uncached_addr_space(phys_addr_t paddr) in arc_uncached_addr_space() argument
17 if (paddr >= ARC_UNCACHED_ADDR_SPACE) in arc_uncached_addr_space()
19 } else if (paddr >= perip_base && paddr <= perip_end) { in arc_uncached_addr_space()
26 void __iomem *ioremap(phys_addr_t paddr, unsigned long size) in ioremap() argument
31 end = paddr + size - 1; in ioremap()
32 if (!size || (end < paddr)) in ioremap()
39 if (arc_uncached_addr_space(paddr)) in ioremap()
40 return (void __iomem *)(u32)paddr; in ioremap()
42 return ioremap_prot(paddr, siz in ioremap()
53 ioremap_prot(phys_addr_t paddr, unsigned long size, unsigned long flags) ioremap_prot() argument
[all...]
H A Dcache.c31 void (*_cache_line_loop_ic_fn)(phys_addr_t paddr, unsigned long vaddr,
210 * ARC VIPT I-cache uses vaddr to index into cache and paddr to match the tag.
211 * The orig Cache Management Module "CDU" only required paddr to invalidate a
217 * paddr alone could not be used to correctly index the cache.
226 * of vaddr could easily be "stuffed" in the paddr as bits [4:0] since the
227 * orig 5 bits of paddr were anyways ignored by CDU line ops, as they
250 void __cache_line_loop_v2(phys_addr_t paddr, unsigned long vaddr, in __cache_line_loop_v2() argument
264 * and have @paddr - aligned to cache line and integral @num_lines. in __cache_line_loop_v2()
266 * -@paddr will be cache-line aligned already (being page aligned) in __cache_line_loop_v2()
270 sz += paddr in __cache_line_loop_v2()
295 __cache_line_loop_v3(phys_addr_t paddr, unsigned long vaddr, unsigned long sz, const int op, const int full_page) __cache_line_loop_v3() argument
366 __cache_line_loop_v4(phys_addr_t paddr, unsigned long vaddr, unsigned long sz, const int op, const int full_page) __cache_line_loop_v4() argument
420 __cache_line_loop_v4(phys_addr_t paddr, unsigned long vaddr, unsigned long sz, const int op, const int full_page) __cache_line_loop_v4() argument
580 __dc_line_op(phys_addr_t paddr, unsigned long vaddr, unsigned long sz, const int op) __dc_line_op() argument
616 __ic_line_inv_vaddr_local(phys_addr_t paddr, unsigned long vaddr, unsigned long sz) __ic_line_inv_vaddr_local() argument
634 phys_addr_t paddr, vaddr; global() member
645 __ic_line_inv_vaddr(phys_addr_t paddr, unsigned long vaddr, unsigned long sz) __ic_line_inv_vaddr() argument
666 slc_op_rgn(phys_addr_t paddr, unsigned long sz, const int op) slc_op_rgn() argument
729 slc_op_line(phys_addr_t paddr, unsigned long sz, const int op) slc_op_line() argument
860 phys_addr_t paddr = (unsigned long)page_address(page); flush_dcache_page() local
999 __sync_icache_dcache(phys_addr_t paddr, unsigned long vaddr, int len) __sync_icache_dcache() argument
1006 __inv_icache_page(phys_addr_t paddr, unsigned long vaddr) __inv_icache_page() argument
1015 __flush_dcache_page(phys_addr_t paddr, unsigned long vaddr) __flush_dcache_page() argument
1043 phys_addr_t paddr = pfn << PAGE_SHIFT; flush_cache_page() local
[all...]
/kernel/linux/linux-6.6/arch/arc/mm/
H A Dcache.c35 void (*_cache_line_loop_ic_fn)(phys_addr_t paddr, unsigned long vaddr,
174 * Programming model requires both paddr and vaddr irrespecive of aliasing
177 * - paddr in {I,D}C_PTAG
181 * - D$ / Non-aliasing I$: only paddr in {I,D}C_IV?L
189 void __cache_line_loop_v3(phys_addr_t paddr, unsigned long vaddr, in __cache_line_loop_v3() argument
204 * and have @paddr - aligned to cache line and integral @num_lines. in __cache_line_loop_v3()
206 * -@paddr will be cache-line aligned already (being page aligned) in __cache_line_loop_v3()
210 sz += paddr & ~CACHE_LINE_MASK; in __cache_line_loop_v3()
211 paddr &= CACHE_LINE_MASK; in __cache_line_loop_v3()
217 * MMUv3, cache ops require paddr i in __cache_line_loop_v3()
249 __cache_line_loop_v4(phys_addr_t paddr, unsigned long vaddr, unsigned long sz, const int op, const int full_page) __cache_line_loop_v4() argument
303 __cache_line_loop_v4(phys_addr_t paddr, unsigned long vaddr, unsigned long sz, const int op, const int full_page) __cache_line_loop_v4() argument
461 __dc_line_op(phys_addr_t paddr, unsigned long vaddr, unsigned long sz, const int op) __dc_line_op() argument
497 __ic_line_inv_vaddr_local(phys_addr_t paddr, unsigned long vaddr, unsigned long sz) __ic_line_inv_vaddr_local() argument
515 phys_addr_t paddr, vaddr; global() member
526 __ic_line_inv_vaddr(phys_addr_t paddr, unsigned long vaddr, unsigned long sz) __ic_line_inv_vaddr() argument
547 slc_op_rgn(phys_addr_t paddr, unsigned long sz, const int op) slc_op_rgn() argument
610 slc_op_line(phys_addr_t paddr, unsigned long sz, const int op) slc_op_line() argument
740 phys_addr_t paddr = (unsigned long)folio_address(folio); flush_dcache_folio() local
890 __sync_icache_dcache(phys_addr_t paddr, unsigned long vaddr, int len) __sync_icache_dcache() argument
897 __inv_icache_pages(phys_addr_t paddr, unsigned long vaddr, unsigned nr) __inv_icache_pages() argument
906 __flush_dcache_pages(phys_addr_t paddr, unsigned long vaddr, unsigned nr) __flush_dcache_pages() argument
934 phys_addr_t paddr = pfn << PAGE_SHIFT; flush_cache_page() local
[all...]
H A Dioremap.c13 static inline bool arc_uncached_addr_space(phys_addr_t paddr) in arc_uncached_addr_space() argument
16 if (paddr >= ARC_UNCACHED_ADDR_SPACE) in arc_uncached_addr_space()
18 } else if (paddr >= perip_base && paddr <= perip_end) { in arc_uncached_addr_space()
25 void __iomem *ioremap(phys_addr_t paddr, unsigned long size) in ioremap() argument
31 if (arc_uncached_addr_space(paddr)) in ioremap()
32 return (void __iomem *)(u32)paddr; in ioremap()
34 return ioremap_prot(paddr, size, in ioremap()
46 void __iomem *ioremap_prot(phys_addr_t paddr, size_t size, in ioremap_prot() argument
52 return generic_ioremap_prot(paddr, siz in ioremap_prot()
[all...]
/kernel/linux/linux-5.10/arch/m68k/kernel/
H A Dsys_m68k.c70 unsigned long paddr, i; in cache_flush_040() local
103 if ((paddr = virt_to_phys_040(addr))) { in cache_flush_040()
104 paddr += addr & ~(PAGE_MASK | 15); in cache_flush_040()
116 if ((paddr = virt_to_phys_040(addr))) in cache_flush_040()
125 i = (PAGE_SIZE - (paddr & ~PAGE_MASK)) >> 4; in cache_flush_040()
135 : : "a" (paddr)); in cache_flush_040()
142 : : "a" (paddr)); in cache_flush_040()
150 : : "a" (paddr)); in cache_flush_040()
165 if ((paddr = virt_to_phys_040(addr))) in cache_flush_040()
174 paddr in cache_flush_040()
230 unsigned long paddr, i; cache_flush_060() local
[all...]
/kernel/linux/linux-6.6/arch/m68k/kernel/
H A Dsys_m68k.c70 unsigned long paddr, i; in cache_flush_040() local
103 if ((paddr = virt_to_phys_040(addr))) { in cache_flush_040()
104 paddr += addr & ~(PAGE_MASK | 15); in cache_flush_040()
116 if ((paddr = virt_to_phys_040(addr))) in cache_flush_040()
125 i = (PAGE_SIZE - (paddr & ~PAGE_MASK)) >> 4; in cache_flush_040()
135 : : "a" (paddr)); in cache_flush_040()
142 : : "a" (paddr)); in cache_flush_040()
150 : : "a" (paddr)); in cache_flush_040()
165 if ((paddr = virt_to_phys_040(addr))) in cache_flush_040()
174 paddr in cache_flush_040()
230 unsigned long paddr, i; cache_flush_060() local
[all...]
/kernel/linux/linux-5.10/arch/c6x/mm/
H A Ddma-coherent.c78 u32 paddr; in arch_dma_alloc() local
86 paddr = __alloc_dma_pages(order); in arch_dma_alloc()
89 *handle = paddr; in arch_dma_alloc()
91 if (!paddr) in arch_dma_alloc()
94 ret = phys_to_virt(paddr); in arch_dma_alloc()
143 static void c6x_dma_sync(phys_addr_t paddr, size_t size, in c6x_dma_sync() argument
150 L2_cache_block_invalidate(paddr, paddr + size); in c6x_dma_sync()
153 L2_cache_block_writeback(paddr, paddr in c6x_dma_sync()
163 arch_sync_dma_for_device(phys_addr_t paddr, size_t size, enum dma_data_direction dir) arch_sync_dma_for_device() argument
169 arch_sync_dma_for_cpu(phys_addr_t paddr, size_t size, enum dma_data_direction dir) arch_sync_dma_for_cpu() argument
[all...]
/kernel/linux/linux-6.6/arch/riscv/mm/
H A Ddma-noncoherent.c18 static inline void arch_dma_cache_wback(phys_addr_t paddr, size_t size) in arch_dma_cache_wback() argument
20 void *vaddr = phys_to_virt(paddr); in arch_dma_cache_wback()
24 noncoherent_cache_ops.wback(paddr, size); in arch_dma_cache_wback()
31 static inline void arch_dma_cache_inv(phys_addr_t paddr, size_t size) in arch_dma_cache_inv() argument
33 void *vaddr = phys_to_virt(paddr); in arch_dma_cache_inv()
37 noncoherent_cache_ops.inv(paddr, size); in arch_dma_cache_inv()
45 static inline void arch_dma_cache_wback_inv(phys_addr_t paddr, size_t size) in arch_dma_cache_wback_inv() argument
47 void *vaddr = phys_to_virt(paddr); in arch_dma_cache_wback_inv()
51 noncoherent_cache_ops.wback_inv(paddr, size); in arch_dma_cache_wback_inv()
69 void arch_sync_dma_for_device(phys_addr_t paddr, size_ argument
98 arch_sync_dma_for_cpu(phys_addr_t paddr, size_t size, enum dma_data_direction dir) arch_sync_dma_for_cpu() argument
[all...]
/kernel/linux/linux-6.6/arch/arm/mm/
H A Ddma-mapping-nommu.c16 void arch_sync_dma_for_device(phys_addr_t paddr, size_t size, in arch_sync_dma_for_device() argument
19 dmac_map_area(__va(paddr), size, dir); in arch_sync_dma_for_device()
22 outer_inv_range(paddr, paddr + size); in arch_sync_dma_for_device()
24 outer_clean_range(paddr, paddr + size); in arch_sync_dma_for_device()
27 void arch_sync_dma_for_cpu(phys_addr_t paddr, size_t size, in arch_sync_dma_for_cpu() argument
31 outer_inv_range(paddr, paddr + size); in arch_sync_dma_for_cpu()
32 dmac_unmap_area(__va(paddr), siz in arch_sync_dma_for_cpu()
[all...]
/kernel/linux/linux-5.10/arch/microblaze/kernel/
H A Ddma.c17 static void __dma_sync(phys_addr_t paddr, size_t size, in __dma_sync() argument
23 flush_dcache_range(paddr, paddr + size); in __dma_sync()
26 invalidate_dcache_range(paddr, paddr + size); in __dma_sync()
33 void arch_sync_dma_for_device(phys_addr_t paddr, size_t size, in arch_sync_dma_for_device() argument
36 __dma_sync(paddr, size, dir); in arch_sync_dma_for_device()
39 void arch_sync_dma_for_cpu(phys_addr_t paddr, size_t size, in arch_sync_dma_for_cpu() argument
42 __dma_sync(paddr, size, dir); in arch_sync_dma_for_cpu()
/kernel/linux/linux-6.6/arch/microblaze/kernel/
H A Ddma.c17 static void __dma_sync(phys_addr_t paddr, size_t size, in __dma_sync() argument
23 flush_dcache_range(paddr, paddr + size); in __dma_sync()
26 invalidate_dcache_range(paddr, paddr + size); in __dma_sync()
33 void arch_sync_dma_for_device(phys_addr_t paddr, size_t size, in arch_sync_dma_for_device() argument
36 __dma_sync(paddr, size, dir); in arch_sync_dma_for_device()
39 void arch_sync_dma_for_cpu(phys_addr_t paddr, size_t size, in arch_sync_dma_for_cpu() argument
42 __dma_sync(paddr, size, dir); in arch_sync_dma_for_cpu()
/kernel/linux/linux-5.10/include/linux/
H A Ddma-direct.h28 phys_addr_t paddr) in translate_phys_to_dma()
33 if (paddr >= m->cpu_start && paddr - m->cpu_start < m->size) in translate_phys_to_dma()
34 return (dma_addr_t)paddr - m->offset; in translate_phys_to_dma()
59 phys_addr_t paddr) in phys_to_dma_unencrypted()
62 return translate_phys_to_dma(dev, paddr); in phys_to_dma_unencrypted()
63 return paddr; in phys_to_dma_unencrypted()
72 static inline dma_addr_t phys_to_dma(struct device *dev, phys_addr_t paddr) in phys_to_dma() argument
74 return __sme_set(phys_to_dma_unencrypted(dev, paddr)); in phys_to_dma()
79 phys_addr_t paddr; in dma_to_phys() local
27 translate_phys_to_dma(struct device *dev, phys_addr_t paddr) translate_phys_to_dma() argument
58 phys_to_dma_unencrypted(struct device *dev, phys_addr_t paddr) phys_to_dma_unencrypted() argument
[all...]
/kernel/linux/linux-6.6/include/linux/
H A Ddma-direct.h28 phys_addr_t paddr) in translate_phys_to_dma()
33 if (paddr >= m->cpu_start && paddr - m->cpu_start < m->size) in translate_phys_to_dma()
34 return (dma_addr_t)paddr - m->offset; in translate_phys_to_dma()
59 phys_addr_t paddr) in phys_to_dma_unencrypted()
62 return translate_phys_to_dma(dev, paddr); in phys_to_dma_unencrypted()
63 return paddr; in phys_to_dma_unencrypted()
72 static inline dma_addr_t phys_to_dma(struct device *dev, phys_addr_t paddr) in phys_to_dma() argument
74 return __sme_set(phys_to_dma_unencrypted(dev, paddr)); in phys_to_dma()
79 phys_addr_t paddr; in dma_to_phys() local
27 translate_phys_to_dma(struct device *dev, phys_addr_t paddr) translate_phys_to_dma() argument
58 phys_to_dma_unencrypted(struct device *dev, phys_addr_t paddr) phys_to_dma_unencrypted() argument
[all...]
/kernel/linux/linux-5.10/drivers/bus/
H A Duniphier-system-bus.c39 int bank, u32 addr, u64 paddr, u32 size) in uniphier_system_bus_add_bank()
44 "range found: bank = %d, addr = %08x, paddr = %08llx, size = %08x\n", in uniphier_system_bus_add_bank()
45 bank, addr, paddr, size); in uniphier_system_bus_add_bank()
58 if (paddr > U32_MAX) { in uniphier_system_bus_add_bank()
59 dev_err(priv->dev, "base address %llx is too high\n", paddr); in uniphier_system_bus_add_bank()
63 end = paddr + size; in uniphier_system_bus_add_bank()
65 if (addr > paddr) { in uniphier_system_bus_add_bank()
68 addr, paddr); in uniphier_system_bus_add_bank()
71 paddr -= addr; in uniphier_system_bus_add_bank()
73 paddr in uniphier_system_bus_add_bank()
38 uniphier_system_bus_add_bank(struct uniphier_system_bus_priv *priv, int bank, u32 addr, u64 paddr, u32 size) uniphier_system_bus_add_bank() argument
181 u64 paddr; uniphier_system_bus_probe() local
[all...]
/kernel/liteos_a/kernel/base/include/
H A Dlos_vm_zone.h89 #define IO_DEVICE_ADDR(paddr) ((paddr) - PERIPH_PMM_BASE + PERIPH_DEVICE_BASE)
90 #define IO_CACHED_ADDR(paddr) ((paddr) - PERIPH_PMM_BASE + PERIPH_CACHED_BASE)
91 #define IO_UNCACHED_ADDR(paddr) ((paddr) - PERIPH_PMM_BASE + PERIPH_UNCACHED_BASE)
93 #define MEM_CACHED_ADDR(paddr) ((paddr) - DDR_MEM_ADDR + KERNEL_VMM_BASE)
94 #define MEM_UNCACHED_ADDR(paddr) ((paddr)
[all...]
/kernel/linux/linux-6.6/drivers/soc/apple/
H A Dsart.c53 phys_addr_t *paddr, size_t *size);
72 phys_addr_t *paddr, size_t *size) in sart2_get_entry()
80 *paddr = paddr_ << APPLE_SART2_PADDR_SHIFT; in sart2_get_entry()
104 phys_addr_t *paddr, size_t *size) in sart3_get_entry()
111 *paddr = paddr_ << APPLE_SART3_PADDR_SHIFT; in sart3_get_entry()
150 phys_addr_t paddr; in apple_sart_probe() local
152 sart->ops->get_entry(sart, i, &flags, &paddr, &size); in apple_sart_probe()
158 "SART bootloader entry: index %02d; flags: 0x%02x; paddr: %pa; size: 0x%zx\n", in apple_sart_probe()
159 i, flags, &paddr, size); in apple_sart_probe()
208 phys_addr_t paddr, size_ in sart_set_entry()
71 sart2_get_entry(struct apple_sart *sart, int index, u8 *flags, phys_addr_t *paddr, size_t *size) sart2_get_entry() argument
103 sart3_get_entry(struct apple_sart *sart, int index, u8 *flags, phys_addr_t *paddr, size_t *size) sart3_get_entry() argument
207 sart_set_entry(struct apple_sart *sart, int index, u8 flags, phys_addr_t paddr, size_t size) sart_set_entry() argument
225 apple_sart_add_allowed_region(struct apple_sart *sart, phys_addr_t paddr, size_t size) apple_sart_add_allowed_region() argument
259 apple_sart_remove_allowed_region(struct apple_sart *sart, phys_addr_t paddr, size_t size) apple_sart_remove_allowed_region() argument
[all...]
/kernel/linux/linux-6.6/arch/x86/mm/
H A Dmem_encrypt_amd.c60 unsigned long paddr, bool decrypt) in snp_memcpy()
66 * @paddr needs to be accessed decrypted, mark the page shared in in snp_memcpy()
69 early_snp_set_memory_shared((unsigned long)__va(paddr), paddr, npages); in snp_memcpy()
74 early_snp_set_memory_private((unsigned long)__va(paddr), paddr, npages); in snp_memcpy()
77 * @paddr need to be accessed encrypted, no need for the page state in snp_memcpy()
93 static void __init __sme_early_enc_dec(resource_size_t paddr, in __sme_early_enc_dec() argument
115 src = enc ? early_memremap_decrypted_wp(paddr, len) : in __sme_early_enc_dec()
116 early_memremap_encrypted_wp(paddr, le in __sme_early_enc_dec()
59 snp_memcpy(void *dst, void *src, size_t sz, unsigned long paddr, bool decrypt) snp_memcpy() argument
148 sme_early_encrypt(resource_size_t paddr, unsigned long size) sme_early_encrypt() argument
153 sme_early_decrypt(resource_size_t paddr, unsigned long size) sme_early_decrypt() argument
161 unsigned long paddr = (unsigned long)vaddr - __PAGE_OFFSET; __sme_early_map_unmap_mem() local
[all...]
H A Dioremap.c598 u64 paddr; in memremap_is_efi_data() local
604 paddr = boot_params.efi_info.efi_memmap_hi; in memremap_is_efi_data()
605 paddr <<= 32; in memremap_is_efi_data()
606 paddr |= boot_params.efi_info.efi_memmap; in memremap_is_efi_data()
607 if (phys_addr == paddr) in memremap_is_efi_data()
610 paddr = boot_params.efi_info.efi_systab_hi; in memremap_is_efi_data()
611 paddr <<= 32; in memremap_is_efi_data()
612 paddr |= boot_params.efi_info.efi_systab; in memremap_is_efi_data()
613 if (phys_addr == paddr) in memremap_is_efi_data()
639 u64 paddr, paddr_nex in memremap_is_setup_data() local
700 u64 paddr, paddr_next; early_memremap_is_setup_data() local
[all...]
/kernel/linux/linux-5.10/arch/x86/mm/
H A Dioremap.c603 u64 paddr; in memremap_is_efi_data() local
609 paddr = boot_params.efi_info.efi_memmap_hi; in memremap_is_efi_data()
610 paddr <<= 32; in memremap_is_efi_data()
611 paddr |= boot_params.efi_info.efi_memmap; in memremap_is_efi_data()
612 if (phys_addr == paddr) in memremap_is_efi_data()
615 paddr = boot_params.efi_info.efi_systab_hi; in memremap_is_efi_data()
616 paddr <<= 32; in memremap_is_efi_data()
617 paddr |= boot_params.efi_info.efi_systab; in memremap_is_efi_data()
618 if (phys_addr == paddr) in memremap_is_efi_data()
644 u64 paddr, paddr_nex in memremap_is_setup_data() local
705 u64 paddr, paddr_next; early_memremap_is_setup_data() local
[all...]
/kernel/linux/linux-5.10/arch/x86/mm/pat/
H A Dmemtype.c704 * @paddr: physical address of which memory type needs to be looked up
711 static enum page_cache_mode lookup_memtype(u64 paddr) in lookup_memtype() argument
716 if (x86_platform.is_untracked_pat_range(paddr, paddr + PAGE_SIZE)) in lookup_memtype()
719 if (pat_pagerange_is_ram(paddr, paddr + PAGE_SIZE)) { in lookup_memtype()
722 page = pfn_to_page(paddr >> PAGE_SHIFT); in lookup_memtype()
728 entry = memtype_lookup(paddr); in lookup_memtype()
911 static int reserve_pfn_range(u64 paddr, unsigned long size, pgprot_t *vma_prot, in reserve_pfn_range() argument
919 is_ram = pat_pagerange_is_ram(paddr, padd in reserve_pfn_range()
981 free_pfn_range(u64 paddr, unsigned long size) free_pfn_range() argument
999 resource_size_t paddr; track_pfn_copy() local
1029 resource_size_t paddr = (resource_size_t)pfn << PAGE_SHIFT; track_pfn_remap() local
1087 resource_size_t paddr; untrack_pfn() local
[all...]
/kernel/linux/linux-6.6/arch/x86/mm/pat/
H A Dmemtype.c665 * @paddr: physical address of which memory type needs to be looked up
672 static enum page_cache_mode lookup_memtype(u64 paddr) in lookup_memtype() argument
677 if (x86_platform.is_untracked_pat_range(paddr, paddr + PAGE_SIZE)) in lookup_memtype()
680 if (pat_pagerange_is_ram(paddr, paddr + PAGE_SIZE)) { in lookup_memtype()
683 page = pfn_to_page(paddr >> PAGE_SHIFT); in lookup_memtype()
689 entry = memtype_lookup(paddr); in lookup_memtype()
874 static int reserve_pfn_range(u64 paddr, unsigned long size, pgprot_t *vma_prot, in reserve_pfn_range() argument
882 is_ram = pat_pagerange_is_ram(paddr, padd in reserve_pfn_range()
944 free_pfn_range(u64 paddr, unsigned long size) free_pfn_range() argument
962 resource_size_t paddr; track_pfn_copy() local
992 resource_size_t paddr = (resource_size_t)pfn << PAGE_SHIFT; track_pfn_remap() local
1050 resource_size_t paddr; untrack_pfn() local
[all...]

Completed in 13 milliseconds

12345678910>>...43