kernel-ark/arch
Heiko Carstens 99b2d8df1d [PATCH] s390: external call performance
The kernel uses the SIGP external call order code to signal other CPUs.  When
running with dedicated CPUs external calls don't get delivered immediately but
within a fixed polling invervall.  This can lead to delays where the system
appears to do nothing.  Replace the SIGP external call order with the SIGP
emergency call order since this one gets delivered immediately.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-27 16:26:04 -07:00
..
alpha [PATCH] Don't export machine_restart, machine_halt, or machine_power_off. 2005-07-26 14:35:42 -07:00
arm Merge master.kernel.org:/home/rmk/linux-2.6-arm 2005-07-26 15:13:26 -07:00
arm26 [PATCH] Don't export machine_restart, machine_halt, or machine_power_off. 2005-07-26 14:35:42 -07:00
cris [PATCH] CRIS update: new subarchitecture v32 2005-07-27 16:26:01 -07:00
frv [ACPI] merge acpi-2.6.12 branch into latest Linux 2.6.13-rc... 2005-07-12 17:21:56 -04:00
h8300 [PATCH] Don't export machine_restart, machine_halt, or machine_power_off. 2005-07-26 14:35:42 -07:00
i386 [PATCH] i386: add missing Kconfig help text 2005-07-27 16:25:58 -07:00
ia64 [PATCH] fix MAX_USER_RT_PRIO and MAX_RT_PRIO 2005-07-26 15:40:00 -07:00
m32r [PATCH] m32r: add missing Kconfig help text 2005-07-27 16:25:59 -07:00
m68k [PATCH] Don't export machine_restart, machine_halt, or machine_power_off. 2005-07-26 14:35:42 -07:00
m68knommu [PATCH] Don't export machine_restart, machine_halt, or machine_power_off. 2005-07-26 14:35:42 -07:00
mips [PATCH] mips: remove obsolete GIU driver for vr41xx 2005-07-27 16:25:58 -07:00
parisc [PATCH] Add pcibios_bus_to_resource for parisc 2005-07-27 16:25:51 -07:00
ppc [PATCH] make a few functions static in pmac_setup.c 2005-07-27 16:25:57 -07:00
ppc64 [PATCH] ppc64: remove another fixed address constraint 2005-07-27 16:25:58 -07:00
s390 [PATCH] s390: external call performance 2005-07-27 16:26:04 -07:00
sh [PATCH] try_to_freeze() call fixes 2005-07-27 16:25:49 -07:00
sh64 [PATCH] try_to_freeze() call fixes 2005-07-27 16:25:49 -07:00
sparc [PATCH] Don't export machine_restart, machine_halt, or machine_power_off. 2005-07-26 14:35:42 -07:00
sparc64 [PATCH] Don't export machine_restart, machine_halt, or machine_power_off. 2005-07-26 14:35:42 -07:00
um [PATCH] uml: fix misdeclared function 2005-07-27 16:25:49 -07:00
v850 [PATCH] v850: Update PCI support 2005-07-27 16:26:03 -07:00
x86_64 [PATCH] x86_64: fix SMP boot lockup on some machines 2005-07-27 16:25:49 -07:00
xtensa [PATCH] xtensa: use ssleep() instead of schedule_timeout() 2005-07-12 16:01:01 -07:00