get_max_cacheline_size (void)
{
unsigned long line_size, max = 1;
+ unsigned int cache_size = 0;
u64 l, levels, unique_caches;
pal_cache_config_info_t cci;
s64 status;
line_size = 1 << cci.pcci_line_size;
if (line_size > max)
max = line_size;
+ if (cache_size < cci.pcci_cache_size)
+ cache_size = cci.pcci_cache_size;
if (!cci.pcci_unified) {
status = ia64_pal_cache_config_info(l,
/* cache_type (instruction)= */ 1,
ia64_i_cache_stride_shift = cci.pcci_stride;
}
out:
+#ifdef CONFIG_SMP
+ max_cache_size = max(max_cache_size, cache_size);
+#endif
if (max > ia64_max_cacheline_size)
ia64_max_cacheline_size = max;
}