18 static void __flush_dcache(unsigned long start, unsigned long end)  in __flush_dcache()  argument
22 	start &= ~(cpuinfo.dcache_line_size - 1);  in __flush_dcache()
26 	if (end > start + cpuinfo.dcache_size)  in __flush_dcache()
27 		end = start + cpuinfo.dcache_size;  in __flush_dcache()
29 	for (addr = start; addr < end; addr += cpuinfo.dcache_line_size) {  in __flush_dcache()
37 static void __invalidate_dcache(unsigned long start, unsigned long end)  in __invalidate_dcache()  argument
41 	start &= ~(cpuinfo.dcache_line_size - 1);  in __invalidate_dcache()
45 	for (addr = start; addr < end; addr += cpuinfo.dcache_line_size) {  in __invalidate_dcache()
53 static void __flush_icache(unsigned long start, unsigned long end)  in __flush_icache()  argument
57 	start &= ~(cpuinfo.icache_line_size - 1);  in __flush_icache()
61 	if (end > start + cpuinfo.icache_size)  in __flush_icache()
62 		end = start + cpuinfo.icache_size;  in __flush_icache()
64 	for (addr = start; addr < end; addr += cpuinfo.icache_line_size) {  in __flush_icache()
113 void flush_icache_range(unsigned long start, unsigned long end)  in flush_icache_range()  argument
115 	__flush_dcache(start, end);  in flush_icache_range()
116 	__flush_icache(start, end);  in flush_icache_range()
119 void flush_dcache_range(unsigned long start, unsigned long end)  in flush_dcache_range()  argument
121 	__flush_dcache(start, end);  in flush_dcache_range()
122 	__flush_icache(start, end);  in flush_dcache_range()
126 void invalidate_dcache_range(unsigned long start, unsigned long end)  in invalidate_dcache_range()  argument
128 	__invalidate_dcache(start, end);  in invalidate_dcache_range()
132 void flush_cache_range(struct vm_area_struct *vma, unsigned long start,  in flush_cache_range()  argument
135 	__flush_dcache(start, end);  in flush_cache_range()
137 		__flush_icache(start, end);  in flush_cache_range()
142 	unsigned long start = (unsigned long) page_address(page);  in flush_icache_page()  local
143 	unsigned long end = start + PAGE_SIZE;  in flush_icache_page()
145 	__flush_dcache(start, end);  in flush_icache_page()
146 	__flush_icache(start, end);  in flush_icache_page()
152 	unsigned long start = vmaddr;  in flush_cache_page()  local
153 	unsigned long end = start + PAGE_SIZE;  in flush_cache_page()
155 	__flush_dcache(start, end);  in flush_cache_page()
157 		__flush_icache(start, end);  in flush_cache_page()
167 	unsigned long start = (unsigned long)page_address(page);  in __flush_dcache_page()  local
169 	__flush_dcache(start, start + PAGE_SIZE);  in __flush_dcache_page()
191 			unsigned long start = (unsigned long)page_address(page);  in flush_dcache_page()  local
193 			flush_icache_range(start, start + PAGE_SIZE);  in flush_dcache_page()