linux/arch
Sonny Rao b6f6b98a4e powerpc: Don't spin on sync instruction at boot time
Push the sync below the secondary smp init hold loop and comment its purpose.
This should speed up boot by reducing global traffic during the single-threaded
portion of boot.

Signed-off-by: Sonny Rao <sonnyrao@us.ibm.com>
Signed-off-by: Milton Miller <miltonm@bga.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2008-07-15 12:29:28 +10:00
..
alpha Alpha Linux kernel fails with inconsistent kallsyms data 2008-07-04 10:40:09 -07:00
arm
avr32
blackfin
cris
frv
h8300
ia64
m32r
m68k
m68knommu
mips [MIPS] Fix 32bit kernels on R4k with 128 byte cache line size 2008-07-08 19:33:46 +01:00
mn10300 mn10300: provide __ucmpdi2() for MN10300 2008-07-04 10:40:07 -07:00
parisc
powerpc powerpc: Don't spin on sync instruction at boot time 2008-07-15 12:29:28 +10:00
s390
sh
sparc
sparc64
um [UML] fix gcc ICEs and unresolved externs 2008-07-07 10:53:10 -07:00
v850
x86 Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2008-07-10 11:19:53 -07:00
xtensa
.gitignore
Kconfig