Jake Moilanen 9b9b72fe70 [POWERPC] Use H_CEDE on non-SMT ... On the JS21 systems, they have the SPLPAR hypertas set, but are not SMT capable. So, they are not making the H_CEDE call. This is causing the hypervisor to have to queue up work for the hdecr, taking an excessive amount of time in maintenance code, and causing jitter on the box. Making the H_CEDE call helps alleviate that problem. Signed-off-by: Jake Moilanen <moilanen@austin.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>		2006-07-31 14:35:21 +10:00
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4xx	ppc: Various minor compile fixes	2005-10-11 22:08:12 +10:00
8xx	powerpc: Merge enough to start building in arch/powerpc.	2005-09-26 16:04:21 +10:00
83xx	Merge branch '83xx' into for_paulus	2006-07-03 16:08:21 -05:00
85xx	Remove obsolete #include <linux/config.h>	2006-06-30 19:25:36 +02:00
86xx	Merge branch 'for_paulus' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc	2006-06-28 16:10:53 +10:00
apus	powerpc: Merge enough to start building in arch/powerpc.	2005-09-26 16:04:21 +10:00
cell	[PATCH] powerpc: fix trigger handling in the new irq code	2006-07-10 13:24:20 -07:00
chrp	[POWERPC] Fix non-MPIC CHRPs with CONFIG_SMP set	2006-07-26 01:27:04 +10:00
embedded6xx	[POWERPC] Add general support for mpc7448hpc2 (Taiga) platform	2006-06-29 16:20:36 +10:00
iseries	[PATCH] powerpc: fix trigger handling in the new irq code	2006-07-10 13:24:20 -07:00
maple	[POWERPC] Fix new interrupt code (MPIC detection)	2006-07-28 10:53:16 +10:00
powermac	[POWERPC] Add cpufreq support for Xserve G5	2006-07-28 10:51:43 +10:00
prep	powerpc: Merge enough to start building in arch/powerpc.	2005-09-26 16:04:21 +10:00
pseries	[POWERPC] Use H_CEDE on non-SMT	2006-07-31 14:35:21 +10:00
Makefile	[POWERPC] Add general support for mpc7448hpc2 (Taiga) platform	2006-06-29 16:20:36 +10:00