[S390] sysinfo: display capacity adjustment indicator

Display machine capacity adjustment indicator and capacity
change reason if available in /proc/sysinfo.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/arch/s390/kernel/sysinfo.c b/arch/s390/kernel/sysinfo.c
index a0ffc7717ed6..a91274b4eb8f 100644
--- a/arch/s390/kernel/sysinfo.c
+++ b/arch/s390/kernel/sysinfo.c
@@ -74,6 +74,13 @@ static int stsi_1_1_1(struct sysinfo_1_1_1 *info, char *page, int len)
                                "Model Temp. Capacity: %-16.16s %08u\n",
                                info->model_temp_cap,
                                *(u32 *) info->model_temp_cap_rating);
+        if (info->cai) {
+                len += sprintf(page + len,
+                               "Capacity Adj. Ind.:   %d\n",
+                               info->cai);
+                len += sprintf(page + len, "Capacity Ch. Reason:  %d\n",
+                               info->ccr);
+        }
         return len;
 }