AcoSail/kernel_optimize_test
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0365ba7fb1
kernel_optimize_test/arch
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Benjamin Herrenschmidt 0365ba7fb1 [PATCH] ppc64: SMU driver update & i2c support 
The SMU is the "system controller" chip used by Apple recent G5 machines
including the iMac G5.  It drives things like fans, i2c busses, real time
clock, etc...

The current kernel contains a very crude driver that doesn't do much more
than reading the real time clock synchronously.  This is a completely
rewritten driver that provides interrupt based command queuing, a userland
interface, and an i2c/smbus driver for accessing the devices hanging off
the SMU i2c busses like temperature sensors.  This driver is a basic block
for upcoming work on thermal control for those machines, among others.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Jean Delvare <khali@linux-fr.org>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-22 22:17:35 -07:00
..
alpha [PATCH] alpha: fix kernel panic during SysRq-b 2005-09-22 22:17:34 -07:00
arm [ARM] 2932/1: Avoid the "noreturn" warning in arch/arm/kernel/traps.c 2005-09-21 22:14:05 +01:00
arm26 [PATCH] Remove arch/arm26/boot/compressed/hw-bse.c 2005-09-17 11:49:59 -07:00
cris kbuild: rename prepare to archprepare to fix dependency chain 2005-09-11 22:30:22 +02:00
frv kbuild: frv,m32r,sparc64 introduce fake asm-offsets.h file 2005-09-09 22:47:53 +02:00
h8300 kbuild: h8300,m68knommu,sh,sh64 use generic asm-offsets.h support 2005-09-09 20:28:49 +02:00
i386 [LIB]: Consolidate _atomic_dec_and_lock() 2005-09-14 21:47:01 -07:00
ia64 [IA64] MCA recovery verify pfn_valid 2005-09-22 13:27:59 -07:00
m32r [LIB]: Consolidate _atomic_dec_and_lock() 2005-09-14 21:47:01 -07:00
m68k Merge master.kernel.org:/pub/scm/linux/kernel/git/sam/kbuild 2005-09-09 15:46:49 -07:00
m68knommu [PATCH] m68knommu: startup code for the Drangen Engine 68328 based board 2005-09-12 20:04:15 -07:00
mips [LIB]: Consolidate _atomic_dec_and_lock() 2005-09-14 21:47:01 -07:00
parisc [PATCH] spinlock consolidation 2005-09-10 10:06:21 -07:00
ppc [PATCH] ppc64: SMU driver update & i2c support 2005-09-22 22:17:35 -07:00
ppc64 [PATCH] ppc64: SMU driver update & i2c support 2005-09-22 22:17:35 -07:00
s390 [PATCH] s390: kernel stack corruption 2005-09-17 11:49:59 -07:00
sh kbuild: rename prepare to archprepare to fix dependency chain 2005-09-11 22:30:22 +02:00
sh64 kbuild: rename prepare to archprepare to fix dependency chain 2005-09-11 22:30:22 +02:00
sparc [SPARC]: Fix dot-symbol exporting for good. 2005-09-11 20:14:07 -07:00
sparc64 [SPARC64]: Verify vmalloc TLB misses more strictly. 2005-09-20 12:18:38 -07:00
um [PATCH] uml: fix compile warning after consolidation patch 2005-09-21 16:16:30 -07:00
v850 [PATCH] V850: C99 initializers for hw_interrupt_type structures 2005-09-10 10:06:27 -07:00
x86_64 [PATCH] update URL for HPET spec. 2005-09-21 10:12:18 -07:00
xtensa [LIB]: Consolidate _atomic_dec_and_lock() 2005-09-14 21:47:01 -07:00