Heiko Carstens 04efc3be76 [S390] convert/optimize csum_fold() to C ... In the meantime gcc generates better code than the old inline assemblies do. Original inline assembly results in: lr %r1,%r2 sr %r3,%r3 lr %r2,%r1 srdl %r2,16 alr %r2,%r3 alr %r1,%r2 srl %r1,16 xilf %r1,65535 llghr %r2,%r1 br %r14 Out of the C code gcc generates this: rll %r1,%r2,16 ar %r1,%r2 srl %r1,16 xilf %r1,65535 llghr %r2,%r1 br %r14 In addition we don't have any static register allocations anymore and gcc is free to shuffle instructions around for better pipeline usage. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2009-09-11 10:29:43 +02:00
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appldata	[S390] pm: appldata power management callbacks	2009-06-16 10:31:15 +02:00
boot	[PATCH] use ${CROSS_COMPILE}installkernel in arch/*/boot/install.sh	2005-06-23 09:45:07 -07:00
crypto	Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6	2009-03-26 16:04:22 -07:00
hypfs	[S390] fix hypfs build failure	2009-03-31 19:17:03 +02:00
include/asm	[S390] convert/optimize csum_fold() to C	2009-09-11 10:29:43 +02:00
kernel	[S390] introduce get_clock_monotonic	2009-09-11 10:29:42 +02:00
kvm	Merge branch 'kvm-updates/2.6.31' of git://git.kernel.org/pub/scm/virt/kvm/kvm	2009-08-09 14:58:21 -07:00
lib	[S390] add __ucmpdi2() helper function	2009-07-07 16:37:53 +02:00
math-emu	[S390] remove -traditional	2008-04-30 13:38:44 +02:00
mm	headers: smp_lock.h redux	2009-07-12 12:22:34 -07:00
oprofile	Combine instrumentation menus in kernel/Kconfig.instrumentation	2007-10-19 11:53:54 -07:00
power	[S390] hibernation: fix register corruption on machine checks	2009-07-24 12:41:00 +02:00
defconfig	[S390] Update default configuration.	2009-06-22 12:08:25 +02:00
Kconfig	[S390] define KTIME_SCALAR for 32-bit s390	2009-07-07 16:37:54 +02:00
Kconfig.debug	generic debug pagealloc: build fix	2009-04-02 19:04:48 -07:00
Makefile	[S390] s390: hibernation support for s390	2009-06-16 10:31:22 +02:00