microblaze: cpuinfo shows cache line length
authorMichal Simek <monstr@monstr.eu>
Mon, 26 Apr 2010 11:53:04 +0000 (13:53 +0200)
committerMichal Simek <monstr@monstr.eu>
Thu, 6 May 2010 09:21:59 +0000 (11:21 +0200)
Show cache line length in /proc/cpuinfo.

Signed-off-by: Michal Simek <monstr@monstr.eu>
arch/microblaze/kernel/cpu/mb.c

index 0c912b2a8e03ae72c1073ff94185595f18a3ab68..4216eb1eaa326a84e4fa2d776ad522d001217d29 100644 (file)
@@ -98,15 +98,17 @@ static int show_cpuinfo(struct seq_file *m, void *v)
 
        if (cpuinfo.use_icache)
                count += seq_printf(m,
-                               "Icache:\t\t%ukB\n",
-                               cpuinfo.icache_size >> 10);
+                               "Icache:\t\t%ukB\tline length:\t%dB\n",
+                               cpuinfo.icache_size >> 10,
+                               cpuinfo.icache_line_length);
        else
                count += seq_printf(m, "Icache:\t\tno\n");
 
        if (cpuinfo.use_dcache) {
                count += seq_printf(m,
-                               "Dcache:\t\t%ukB\n",
-                               cpuinfo.dcache_size >> 10);
+                               "Dcache:\t\t%ukB\tline length:\t%dB\n",
+                               cpuinfo.dcache_size >> 10,
+                               cpuinfo.dcache_line_length);
                if (cpuinfo.dcache_wb)
                        count += seq_printf(m, "\t\twrite-back\n");
                else