glibc/glibc-rh804768-2.patch

59 lines
2.0 KiB
Diff

2012-11-08 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
* sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
* sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
definition.
diff --git a/sysdeps/s390/dl-procinfo.c b/sysdeps/s390/dl-procinfo.c
index a22d45b..9590146 100644
--- a/sysdeps/s390/dl-procinfo.c
+++ b/sysdeps/s390/dl-procinfo.c
@@ -46,11 +46,11 @@
#if !defined PROCINFO_DECL && defined SHARED
._dl_s390_cap_flags
#else
-PROCINFO_CLASS const char _dl_s390_cap_flags[10][9]
+PROCINFO_CLASS const char _dl_s390_cap_flags[11][9]
#endif
#ifndef PROCINFO_DECL
= {
- "esan3", "zarch", "stfle", "msa", "ldisp", "eimm", "dfp", "edat", "etf3eh", "highgprs"
+ "esan3", "zarch", "stfle", "msa", "ldisp", "eimm", "dfp", "edat", "etf3eh", "highgprs", "te"
}
#endif
#if !defined SHARED || defined PROCINFO_DECL
diff --git a/sysdeps/s390/dl-procinfo.h b/sysdeps/s390/dl-procinfo.h
index 7221b53..97dcf07 100644
--- a/sysdeps/s390/dl-procinfo.h
+++ b/sysdeps/s390/dl-procinfo.h
@@ -33,7 +33,9 @@
/* Hardware capablity bit numbers are derived directly from the
facility indications as stored by the "store facility list" (STFL)
- instruction. */
+ instruction.
+ highgprs is an alien in that list. It describes a *kernel*
+ capability. */
enum
{
@@ -47,6 +49,7 @@ enum
HWCAP_S390_HPAGE = 1 << 7,
HWCAP_S390_ETF3EH = 1 << 8,
HWCAP_S390_HIGH_GPRS = 1 << 9,
+ HWCAP_S390_TE = 1 << 10,
};
#define HWCAP_IMPORTANT (HWCAP_S390_ZARCH | HWCAP_S390_LDISP \
diff --git a/sysdeps/unix/sysv/linux/s390/bits/hwcap.h b/sysdeps/unix/sysv/linux/s390/bits/hwcap.h
index 7f03ffe..59d68b0 100644
--- a/sysdeps/unix/sysv/linux/s390/bits/hwcap.h
+++ b/sysdeps/unix/sysv/linux/s390/bits/hwcap.h
@@ -34,3 +34,4 @@
#define HWCAP_S390_HPAGE 128
#define HWCAP_S390_ETF3EH 256
#define HWCAP_S390_HIGH_GPRS 512
+#define HWCAP_S390_TE 1024