Tejun Heo 19df0c2fef percpu: align percpu readmostly subsection to cacheline ... Currently percpu readmostly subsection may share cachelines with other percpu subsections which may result in unnecessary cacheline bounce and performance degradation. This patch adds @cacheline parameter to PERCPU() and PERCPU_VADDR() linker macros, makes each arch linker scripts specify its cacheline size and use it to align percpu subsections. This is based on Shaohua's x86 only patch. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Shaohua Li <shaohua.li@intel.com>		2011-01-25 14:26:50 +01:00
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align.S	[PATCH] xtensa: remove extra header files	2006-12-10 09:55:39 -08:00
asm-offsets.c	xtensa: Shuffle include statements to fix linker script	2010-05-02 01:05:13 -07:00
coprocessor.S	[XTENSA] Add support for configurable registers and coprocessors	2008-02-13 17:41:43 -08:00
entry.S	xtensa: Shuffle include statements to fix linker script	2010-05-02 01:05:13 -07:00
head.S	xtensa: Fixes due to bss boundary symbol name changes.	2010-05-01 23:05:29 -07:00
init_task.c	Use new __init_task_data macro in arch init_task.c files.	2009-09-21 06:27:08 +02:00
io.c	[XTENSA] Move string-io functions to io.c from pci.c	2007-08-27 13:53:22 -07:00
irq.c	genirq: Cleanup irq_chip->typename leftovers	2010-09-23 19:12:26 +02:00
Makefile	xtensa: Fix linker script patch-up	2010-05-01 23:00:07 -07:00
module.c	module: cleanup FIXME comments about trimming exception table entries.	2009-06-12 21:47:05 +09:30
pci-dma.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
pci.c	resource/PCI: mark struct resource as const	2010-02-22 16:16:57 -08:00
platform.c	xtensa: remove platform rtc hooks	2009-04-02 23:45:07 -07:00
process.c	Make do_execve() take a const filename pointer	2010-08-17 18:07:43 -07:00
ptrace.c	ptrace: cleanup arch_ptrace() on xtensa	2010-10-27 18:03:12 -07:00
setup.c	xtensa: nommu support	2009-04-02 23:41:50 -07:00
signal.c	[XTENSA] Add support for the sa_restorer function	2008-02-13 17:42:31 -08:00
syscall.c	sanitize do_pipe_flags() callers in arch	2009-12-16 12:16:40 -05:00
time.c	xtensa: Fix unnecessary setting of xtime	2010-03-13 00:36:37 +01:00
traps.c	Remove multiple KERN_ prefixes from printk formats	2009-07-08 10:30:03 -07:00
vectors.S	xtensa: includecheck fix: vectors.S	2010-05-25 08:06:56 -07:00
vmlinux.lds.S	percpu: align percpu readmostly subsection to cacheline	2011-01-25 14:26:50 +01:00
xtensa_ksyms.c	remove unneeded #include <linux/ide.h>'s	2008-08-05 18:17:00 +02:00