glibc/sysdeps
Stefan Liebler f7fba80508 S/390: Get cache information via sysconf
This patch adds support to query cache information on s390
via sysconf() function - e.g. with _SC_LEVEL1_ICACHE_SIZE.
The attributes size, linesize and assoc can be queried
for cache level 1 - 4 via "extract cpu attribute" instruction,
which was first available with z10.

* NEWS: Mention sysconf() cache information support for s390.
* sysdeps/unix/sysv/linux/s390/sysconf.c: New File.
2015-04-24 13:37:39 +02:00
..
aarch64 Clean up sysdep-dl-routines variable. 2015-02-06 10:42:08 -08:00
alpha alpha: Update libm-test-ulps 2015-04-06 10:38:16 -07:00
arm Add arm-nacl port. 2015-04-17 09:02:19 -07:00
generic Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 2015-03-31 05:16:57 -07:00
gnu hurd: fix unwind-resume.c build 2015-02-08 18:46:00 +01:00
hppa hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). 2015-03-11 02:48:59 -04:00
i386 powerpc: Fix __wcschr static build 2015-04-15 16:01:48 -03:00
ia64 Set errno for log1p on pole/domain error. 2015-04-13 21:19:27 +02:00
ieee754 Use __copysign rather than copysign. 2015-04-22 12:07:56 +00:00
init_array NPTL: Initializer for .init_array-only configurations. 2015-02-13 13:19:11 -08:00
m68k Set errno for log1p on pole/domain error. 2015-04-13 21:19:27 +02:00
mach Fix warnings 2015-03-21 04:49:44 +01:00
microblaze Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY 2015-03-05 08:40:41 -08:00
mips 2015-02-18 Steve Ellcey <sellcey@imgtec.com> 2015-02-18 10:51:37 -08:00
nacl Add arm-nacl port. 2015-04-17 09:02:19 -07:00
nios2 Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY 2015-03-05 08:40:41 -08:00
nptl NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP 2015-03-28 01:50:12 -04:00
posix linux: open and openat ignore 'mode' with O_TMPFILE in flags 2015-02-24 13:19:22 +05:30
powerpc libc-vdso.h place consolidation 2015-04-20 08:51:17 -03:00
pthread Fix aio_error thread-safety. 2015-03-06 11:32:24 +01:00
s390 S/390: Regenerate ULPs 2015-03-12 11:04:13 +01:00
sh Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY 2015-03-05 08:40:41 -08:00
sparc Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. 2015-04-17 10:26:14 -07:00
tile tile: Enable PI_STATIC_AND_HIDDEN 2015-04-16 09:40:21 -04:00
unix S/390: Get cache information via sysconf 2015-04-24 13:37:39 +02:00
wordsize-32 Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wordsize-64 Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
x86 Fix atan / atan2 missing underflows (bug 15319). 2015-02-18 21:10:49 +00:00
x86_64 Set errno for log1p on pole/domain error. 2015-04-13 21:19:27 +02:00