microblaze: cpuinfo shows cache line length

Show cache line length in /proc/cpuinfo.

Signed-off-by: Michal Simek <monstr@monstr.eu>

1 files changed, 6 insertions, 4 deletions

diff --git a/arch/microblaze/kernel/cpu/mb.c b/arch/microblaze/kernel/cpu/mb.c
index 0c912b2a8e03..4216eb1eaa32 100644
--- a/arch/microblaze/kernel/cpu/mb.c
+++ b/arch/microblaze/kernel/cpu/mb.c
@@ -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