79 static unsigned long dcache_size __read_mostly;
656 		if (end - start >= dcache_size) {  in local_r4k_flush_icache_range()
733 	if (cpu_has_safe_index_cacheops && size >= dcache_size) {  in r4k_dma_cache_wback_inv()
770 	if (cpu_has_safe_index_cacheops && size >= dcache_size) {  in r4k_dma_cache_inv()
850 	if (cpu_has_safe_index_cacheops && size >= dcache_size)  in local_r4k_flush_kernel_vmap_range()
972 		dcache_size = 1 << (12 + ((config & CONF_DC) >> 6));  in probe_pcache()
975 		c->dcache.waybit= __ffs(dcache_size/2);  in probe_pcache()
987 		dcache_size = 1 << (12 + ((config & CONF_DC) >> 6));  in probe_pcache()
1001 		dcache_size = 1 << (12 + ((config & CONF_DC) >> 6));  in probe_pcache()
1022 		dcache_size = 1 << (12 + ((config & CONF_DC) >> 6));  in probe_pcache()
1039 		dcache_size = 1 << (12 + ((config & R10K_CONF_DC) >> 26));  in probe_pcache()
1065 		dcache_size = 1 << (10 + ((config & CONF_DC) >> 6));  in probe_pcache()
1068 		c->dcache.waybit = __ffs(dcache_size/2);  in probe_pcache()
1082 		dcache_size = 1 << (10 + ((config & CONF_DC) >> 6));  in probe_pcache()
1098 		dcache_size = 1 << (12 + ((config & CONF_DC) >> 6));  in probe_pcache()
1101 		c->dcache.waybit = __ffs(dcache_size / c->dcache.ways);  in probe_pcache()
1116 		dcache_size = 1 << (12 + ((config & CONF_DC) >> 6));  in probe_pcache()
1146 		dcache_size = c->dcache.sets *  in probe_pcache()
1163 		dcache_size = c->dcache.sets * c->dcache.ways * c->dcache.linesz;  in probe_pcache()
1212 		dcache_size = c->dcache.sets *  in probe_pcache()
1215 		c->dcache.waybit = __ffs(dcache_size/c->dcache.ways);  in probe_pcache()
1237 	c->dcache.waysize = dcache_size / c->dcache.ways;  in probe_pcache()
1242 		dcache_size / (c->dcache.linesz * c->dcache.ways) : 0;  in probe_pcache()
1323 	       dcache_size >> 10, way_string[c->dcache.ways],  in probe_pcache()