kernel_optimize_test/arch/s390
Andreas Krebbel 488253ce49 [S390] Add hwcap flag for the etf3 enhancement facility
The Extended Translation Facility 3 (ETF3) added instructions which
allow conversions between different unicode character maps (UTF-8,
UTF-32 ...).  These instructions got enhanced with a later version of
the ETF3 allowing malformed multibyte chars to be recognized and
reported correctly.  The attached patch reserves bit 8 in the elf
hwcaps vector for the enhanced version of ETF3. The bit corresponds to
the stfle bits 22 and 30 and will only be set if both of the stfle
bits are set.

Signed-off-by: Andreas Krebbel <krebbel@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-03-26 15:24:32 +01:00
..
appldata Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2008-12-28 12:49:40 -08:00
boot [PATCH] use ${CROSS_COMPILE}installkernel in arch/*/boot/install.sh 2005-06-23 09:45:07 -07:00
crypto [S390] use kzfree() 2009-03-26 15:24:29 +01:00
hypfs zero i_uid/i_gid on inode allocation 2009-01-05 11:54:28 -05:00
include/asm [S390] Use csum_partial in checksum.h 2009-03-26 15:24:27 +01:00
kernel [S390] Add hwcap flag for the etf3 enhancement facility 2009-03-26 15:24:32 +01:00
kvm [S390] split/move machine check handler code 2009-03-26 15:24:10 +01:00
lib [S390] use compiler builtin versions of strlen/strcpy/strcat 2009-03-26 15:24:24 +01:00
math-emu [S390] remove -traditional 2008-04-30 13:38:44 +02:00
mm [S390] move EXPORT_SYMBOLs to definitions 2009-03-26 15:24:11 +01:00
oprofile Combine instrumentation menus in kernel/Kconfig.instrumentation 2007-10-19 11:53:54 -07:00
defconfig [S390] Update default configuration. 2009-02-11 10:37:40 +01:00
Kconfig [S390] zfcpdump: Prevent zcore from beeing built as a kernel module. 2009-03-26 15:24:28 +01:00
Kconfig.debug [S390] DEBUG_PAGEALLOC support for s390. 2008-02-05 16:50:54 +01:00
Makefile [S390] Add processor type march=z10 and a processor type safety check. 2008-12-25 13:39:12 +01:00