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Anton Blanchard 4c198557c6 [POWERPC] Add DSCR SPR to sysfs 
POWER6 adds a new SPR, the data stream control register (DSCR). It can
be used to adjust how agressive the prefetch mechanisms are.

Its possible we may want to context switch this, but for now just export
it to userspace via sysfs so we can adjust it.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2006-12-09 11:39:05 +11:00
..
alpha [PATCH] alpha: switch to pci_get API 2006-12-07 08:39:26 -08:00
arm Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm 2006-12-07 15:40:39 -08:00
arm26 [PATCH] arm26: replace kmalloc+memset with kzalloc 2006-12-07 08:39:45 -08:00
avr32 [PATCH] Pass struct dev pointer to dma_cache_sync() 2006-12-07 08:39:41 -08:00
cris [PATCH] mm: arch do_page_fault() vs in_atomic() 2006-12-07 08:39:21 -08:00
frv [PATCH] initrd: remove unused false condition for initrd_start 2006-12-07 08:39:38 -08:00
h8300 Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6 2006-12-07 08:59:11 -08:00
i386 Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6 2006-12-07 08:59:11 -08:00
ia64 Merge branch 'release' of master.kernel.org:/pub/scm/linux/kernel/git/aegl/linux-2.6 2006-12-07 15:39:22 -08:00
m32r [PATCH] initrd: remove unused false condition for initrd_start 2006-12-07 08:39:38 -08:00
m68k [PATCH] m68k: replace kmalloc+memset with kzalloc 2006-12-07 08:39:29 -08:00
m68knommu Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6 2006-12-07 08:59:11 -08:00
mips [PATCH] Pass struct dev pointer to dma_cache_sync() 2006-12-07 08:39:41 -08:00
parisc [PATCH] elf: Always define elf_addr_t in linux/elf.h 2006-12-07 08:39:38 -08:00
powerpc [POWERPC] Add DSCR SPR to sysfs 2006-12-09 11:39:05 +11:00
ppc [POWERPC] Fix mmap of PCI resource with hack for X 2006-12-08 17:21:06 +11:00
s390 [PATCH] hotplug CPU: clean up hotcpu_notifier() use 2006-12-07 08:39:39 -08:00
sh [PATCH] initrd: remove unused false condition for initrd_start 2006-12-07 08:39:38 -08:00
sh64 [PATCH] initrd: remove unused false condition for initrd_start 2006-12-07 08:39:38 -08:00
sparc Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6 2006-12-07 08:59:11 -08:00
sparc64 Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6 2006-12-07 08:59:11 -08:00
um [PATCH] uml: use get_random_bytes() after random pool is seeded 2006-12-07 08:39:29 -08:00
v850 [PATCH] relocatable kernel: Kallsyms generate relocatable symbols 2006-12-07 02:14:04 +01:00
x86_64 Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6 2006-12-07 08:59:11 -08:00
xtensa [PATCH] vmlinux.lds: consolidate initcall sections 2006-10-27 15:34:51 -07:00