2 files changed, 13 insertions, 6 deletions

diff --git a/arch/s390/kernel/processor.c b/arch/s390/kernel/processor.c
index 423da1bd42a4..802c8ab247f3 100644
--- a/arch/s390/kernel/processor.c
+++ b/arch/s390/kernel/processor.c
@@ -31,9 +31,9 @@ void __cpuinit print_cpu_info(void)
 
 static int show_cpuinfo(struct seq_file *m, void *v)
 {
-        static const char *hwcap_str[8] = {
+        static const char *hwcap_str[9] = {
                 "esan3", "zarch", "stfle", "msa", "ldisp", "eimm", "dfp",
-                "edat"
+                "edat", "etf3eh"
         };
         struct _lowcore *lc;
         unsigned long n = (unsigned long) v - 1;
@@ -48,7 +48,7 @@ static int show_cpuinfo(struct seq_file *m, void *v)
                            num_online_cpus(), loops_per_jiffy/(500000/HZ),
                            (loops_per_jiffy/(5000/HZ))%100);
                 seq_puts(m, "features\t: ");
-                for (i = 0; i < 8; i++)
+                for (i = 0; i < 9; i++)
                         if (hwcap_str[i] && (elf_hwcap & (1UL << i)))
                                 seq_printf(m, "%s ", hwcap_str[i]);
                 seq_puts(m, "\n");
diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c
index 18222ac4078f..06201b93cbbf 100644
--- a/arch/s390/kernel/setup.c
+++ b/arch/s390/kernel/setup.c
@@ -696,15 +696,22 @@ static void __init setup_hwcaps(void)
          *   Bit 17: the message-security assist is installed
          *   Bit 19: the long-displacement facility is installed
          *   Bit 21: the extended-immediate facility is installed
+         *   Bit 22: extended-translation facility 3 is installed
+         *   Bit 30: extended-translation facility 3 enhancement facility
          * These get translated to:
          *   HWCAP_S390_ESAN3 bit 0, HWCAP_S390_ZARCH bit 1,
          *   HWCAP_S390_STFLE bit 2, HWCAP_S390_MSA bit 3,
-         *   HWCAP_S390_LDISP bit 4, and HWCAP_S390_EIMM bit 5.
+         *   HWCAP_S390_LDISP bit 4, HWCAP_S390_EIMM bit 5 and
+         *   HWCAP_S390_ETF3EH bit 8 (22 && 30).
          */
         for (i = 0; i < 6; i++)
                 if (facility_list & (1UL << (31 - stfl_bits[i])))
                         elf_hwcap |= 1UL << i;
 
+        if ((facility_list & (1UL << (31 - 22)))
+            && (facility_list & (1UL << (31 - 30))))
+                elf_hwcap |= 1UL << 8;
+
         /*
          * Check for additional facilities with store-facility-list-extended.
          * stfle stores doublewords (8 byte) with bit 1ULL<<63 as bit 0
@@ -716,12 +723,12 @@ static void __init setup_hwcaps(void)
          *   Bit 42: decimal floating point facility is installed
          *   Bit 44: perform floating point operation facility is installed
          * translated to:
-         *   HWCAP_S390_DFP bit 6.
+         *   HWCAP_S390_DFP bit 6 (42 && 44).
          */
         if ((elf_hwcap & (1UL << 2)) &&
             __stfle(&facility_list_extended, 1) > 0) {
                 if ((facility_list_extended & (1ULL << (63 - 42)))
-                   && (facility_list_extended & (1ULL << (63 - 44))))
+                    && (facility_list_extended & (1ULL << (63 - 44))))
                         elf_hwcap |= 1UL << 6;
         }