19 static void __flush_dcache(unsigned long start, unsigned long end)  in __flush_dcache()  argument
23 	start &= ~(cpuinfo.dcache_line_size - 1);  in __flush_dcache()
27 	if (end > start + cpuinfo.dcache_size)  in __flush_dcache()
28 		end = start + cpuinfo.dcache_size;  in __flush_dcache()
30 	for (addr = start; addr < end; addr += cpuinfo.dcache_line_size) {  in __flush_dcache()
38 static void __invalidate_dcache(unsigned long start, unsigned long end)  in __invalidate_dcache()  argument
42 	start &= ~(cpuinfo.dcache_line_size - 1);  in __invalidate_dcache()
46 	for (addr = start; addr < end; addr += cpuinfo.dcache_line_size) {  in __invalidate_dcache()
54 static void __flush_icache(unsigned long start, unsigned long end)  in __flush_icache()  argument
58 	start &= ~(cpuinfo.icache_line_size - 1);  in __flush_icache()
62 	if (end > start + cpuinfo.icache_size)  in __flush_icache()
63 		end = start + cpuinfo.icache_size;  in __flush_icache()
65 	for (addr = start; addr < end; addr += cpuinfo.icache_line_size) {  in __flush_icache()
86 		unsigned long start;  in flush_aliases()  local
93 		start = vma->vm_start + ((pgoff - vma->vm_pgoff) << PAGE_SHIFT);  in flush_aliases()
94 		flush_cache_range(vma, start, start + nr * PAGE_SIZE);  in flush_aliases()
115 void flush_icache_range(unsigned long start, unsigned long end)  in flush_icache_range()  argument
117 	__flush_dcache(start, end);  in flush_icache_range()
118 	__flush_icache(start, end);  in flush_icache_range()
121 void flush_dcache_range(unsigned long start, unsigned long end)  in flush_dcache_range()  argument
123 	__flush_dcache(start, end);  in flush_dcache_range()
124 	__flush_icache(start, end);  in flush_dcache_range()
128 void invalidate_dcache_range(unsigned long start, unsigned long end)  in invalidate_dcache_range()  argument
130 	__invalidate_dcache(start, end);  in invalidate_dcache_range()
134 void flush_cache_range(struct vm_area_struct *vma, unsigned long start,  in flush_cache_range()  argument
137 	__flush_dcache(start, end);  in flush_cache_range()
139 		__flush_icache(start, end);  in flush_cache_range()
145 	unsigned long start = (unsigned long) page_address(page);  in flush_icache_pages()  local
146 	unsigned long end = start + nr * PAGE_SIZE;  in flush_icache_pages()
148 	__flush_dcache(start, end);  in flush_icache_pages()
149 	__flush_icache(start, end);  in flush_icache_pages()
155 	unsigned long start = vmaddr;  in flush_cache_page()  local
156 	unsigned long end = start + PAGE_SIZE;  in flush_cache_page()
158 	__flush_dcache(start, end);  in flush_cache_page()
160 		__flush_icache(start, end);  in flush_cache_page()
170 	unsigned long start = (unsigned long)folio_address(folio);  in __flush_dcache_folio()  local
172 	__flush_dcache(start, start + folio_size(folio));  in __flush_dcache_folio()
194 			unsigned long start = (unsigned long)folio_address(folio);  in flush_dcache_folio()  local
196 			flush_icache_range(start, start + folio_size(folio));  in flush_dcache_folio()