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

..

boot

Merge commit 'gcl/gcl-next'

2008-07-15 11:55:27 +10:00

configs

powerpc: Add driver for Barrier Synchronization Register

2008-07-15 12:24:55 +10:00

kernel

powerpc: Don't spin on sync instruction at boot time

2008-07-15 12:29:28 +10:00

kvm

KVM: ppc: Report bad GFNs

2008-06-06 21:22:41 +03:00

lib

powerpc: Fixup lwsync at runtime

2008-07-03 16:58:10 +10:00

math-emu

powerpc: Add macros to access floating point registers in thread_struct.

2008-07-01 11:28:43 +10:00

mm

powerpc: Fix problems with 32bit PPC's running with >= 4GB of RAM

2008-07-09 14:13:01 -04:00

oprofile

Merge branch 'linux-2.6'

2008-04-14 21:11:02 +10:00

platforms

powerpc: Remove unnecessary condition when sanity-checking WIMG bits

2008-07-15 12:24:59 +10:00

sysdev

Merge commit 'gcl/gcl-next'

2008-07-15 11:55:27 +10:00

xmon

Merge branch 'linux-2.6'

2008-06-30 10:16:50 +10:00

.gitignore

…

Kconfig

powerpc: support for latencytop

2008-07-15 12:29:15 +10:00

Kconfig.debug

powerpc: Add self-tests of the feature fixup code

2008-07-01 11:28:30 +10:00

Makefile

powerpc/bootwrapper: Add documentation of boot wrapper targets

2008-07-04 00:59:03 -06:00