File 0006-S390-Add-new-hwcap-values-for-new-cpu-arch... of Package glibc-utils

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File 0006-S390-Add-new-hwcap-values-for-new-cpu-architecture-a.patch of Package glibc-utils (Revision d0f49042a052d803641ce54ae37aa23a)

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From 52469c9cde076506831d9de6e99c2068d8fe41c6 Mon Sep 17 00:00:00 2001
From: Stefan Liebler <stli@linux.vnet.ibm.com>
Date: Thu, 27 Jul 2017 10:53:58 +0200
Subject: [PATCH 06/11] S390: Add new hwcap values for new cpu architecture -
 arch12.

upstream-commit f21f59124d8a4d22b20e7a926462937d89e8988e

The new hwcap values indicate support for:
- Vector packed decimal facility
- Vector enhancements facility 1
- Guarded storage facility

Note: arch12 is NOT the official name of the new CPU.
It refers to the edition number of the Principle of Operations manual.

ChangeLog:

* sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags):
	Add vxd, vxe, gs flag.
	* sysdeps/s390/dl-procinfo.h: Add HWCAP_S390_VXD, HWCAP_S390_VXE,
	HWCAP_S390_GS capability.
	* sysdeps/unix/sysv/linux/s390/bits/hwcap.h
	(HWCAP_S390_VXD, HWCAP_S390_VXE, HWCAP_S390_GS): Define.
---
 sysdeps/s390/dl-procinfo.c                | 5 +++--
 sysdeps/s390/dl-procinfo.h                | 5 ++++-
 sysdeps/unix/sysv/linux/s390/bits/hwcap.h | 3 +++
 3 files changed, 10 insertions(+), 3 deletions(-)

Index: glibc-2.22/sysdeps/s390/dl-procinfo.c
===================================================================
--- glibc-2.22.orig/sysdeps/s390/dl-procinfo.c
+++ glibc-2.22/sysdeps/s390/dl-procinfo.c
@@ -46,11 +46,12 @@
 #if !defined PROCINFO_DECL && defined SHARED
   ._dl_s390_cap_flags
 #else
-PROCINFO_CLASS const char _dl_s390_cap_flags[12][9]
+PROCINFO_CLASS const char _dl_s390_cap_flags[15][9]
 #endif
 #ifndef PROCINFO_DECL
 = {
-     "esan3", "zarch", "stfle", "msa", "ldisp", "eimm", "dfp", "edat", "etf3eh", "highgprs", "te", "vx"
+     "esan3", "zarch", "stfle", "msa", "ldisp", "eimm", "dfp", "edat", "etf3eh",
+     "highgprs", "te", "vx", "vxd", "vxe", "gs"
   }
 #endif
 #if !defined SHARED || defined PROCINFO_DECL
Index: glibc-2.22/sysdeps/s390/dl-procinfo.h
===================================================================
--- glibc-2.22.orig/sysdeps/s390/dl-procinfo.h
+++ glibc-2.22/sysdeps/s390/dl-procinfo.h
@@ -21,7 +21,7 @@
 #define _DL_PROCINFO_H	1
 #include <ldsodefs.h>
 
-#define _DL_HWCAP_COUNT 12
+#define _DL_HWCAP_COUNT 15
 
 #define _DL_PLATFORMS_COUNT	8
 
@@ -51,6 +51,9 @@ enum
   HWCAP_S390_HIGH_GPRS = 1 << 9,
   HWCAP_S390_TE = 1 << 10,
   HWCAP_S390_VX = 1 << 11,
+  HWCAP_S390_VXD = 1 << 12,
+  HWCAP_S390_VXE = 1 << 13,
+  HWCAP_S390_GS = 1 << 14,
 };
 
 #define HWCAP_IMPORTANT (HWCAP_S390_ZARCH | HWCAP_S390_LDISP \
Index: glibc-2.22/sysdeps/unix/sysv/linux/s390/bits/hwcap.h
===================================================================
--- glibc-2.22.orig/sysdeps/unix/sysv/linux/s390/bits/hwcap.h
+++ glibc-2.22/sysdeps/unix/sysv/linux/s390/bits/hwcap.h
@@ -36,3 +36,6 @@
 #define HWCAP_S390_HIGH_GPRS    512
 #define HWCAP_S390_TE           1024
 #define HWCAP_S390_VX           2048
+#define HWCAP_S390_VXD          4096
+#define HWCAP_S390_VXE          8192
+#define HWCAP_S390_GS           16384

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