Paul Mackerras 31139971b3 [PATCH] ppc32: support hotplug cpu on powermacs ...

This allows cpus to be off-lined on 32-bit SMP powermacs.  When a cpu
is off-lined, it is put into sleep mode with interrupts disabled.  It
can be on-lined again by asserting its soft-reset pin, which is
connected to a GPIO pin.

With this I can off-line the second cpu in my dual G4 powermac, which
means that I can then suspend the machine (the suspend/resume code
refuses to suspend if more than one cpu is online, and making it cope
with multiple cpus is surprisingly messy).

Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2005-09-10 10:15:11 -07:00

..

4xx

[PATCH] ppc32: Kill PVR_440* defines

2005-09-09 13:57:29 -07:00

83xx

[PATCH] ppc32: Added PCI support MPC83xx

2005-09-05 00:05:59 -07:00

85xx

[PATCH] ppc32: Add proper prototype for cpm2_reset()

2005-07-27 16:25:55 -07:00

apus_pci.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

apus_pci.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

apus_setup.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

bseip.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

ccm.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

chestnut.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

chestnut.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

chrp_pci.c

[PATCH] ppc32: remove some unnecessary includes of bootmem.h

2005-06-25 16:24:27 -07:00

chrp_pegasos_eth.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

chrp_setup.c

[PATCH] ppc trivial iomem annotations: chrp

2005-04-24 14:58:08 -07:00

chrp_smp.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

chrp_time.c

[PATCH] ppc32: Fix a problem with NTP on !(chrp||gemini)

2005-04-16 15:24:24 -07:00

cpci690.c

[PATCH] ppc32: cpci690 updates

2005-09-05 00:06:01 -07:00

cpci690.h

[PATCH] ppc32: cpci690 updates

2005-09-05 00:06:01 -07:00

est8260.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

ev64260.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

ev64260.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

ev64360.c

[PATCH] ppc32: add support for Marvell EV64360BP board

2005-09-05 00:05:59 -07:00

ev64360.h

[PATCH] ppc32: add support for Marvell EV64360BP board

2005-09-05 00:05:59 -07:00

fads.h

[PATCH] ppc32: add Freescale MPC885ADS board support

2005-07-05 19:18:59 -07:00

gemini_pci.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

gemini_prom.S

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

gemini_serial.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

gemini_setup.c

[PATCH] ppc32: Fix a problem with NTP on !(chrp||gemini)

2005-04-16 15:24:24 -07:00

gemini.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

hdpu.c

[PATCH] more SPIN_LOCK_UNLOCKED -> DEFINE_SPINLOCK conversions

2005-09-09 14:03:48 -07:00

hdpu.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

hermes.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

ip860.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

ivms8.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

katana.c

[PATCH] ppc32: katana updates

2005-09-05 00:06:00 -07:00

katana.h

[PATCH] ppc32: katana updates

2005-09-05 00:06:00 -07:00

lantec.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

lite5200.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

lite5200.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

lopec.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

lopec.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

lwmon.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

Makefile

[PATCH] ppc32: add support for Marvell EV64360BP board

2005-09-05 00:05:59 -07:00

mbx.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

mpc885ads.h

[PATCH] ppc32: add Freescale MPC885ADS board support

2005-07-05 19:18:59 -07:00

mpc5200.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

mvme5100.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

mvme5100.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pal4_pci.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pal4_serial.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pal4_setup.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pal4.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pcu_e.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pmac_backlight.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pmac_cache.S

[PATCH] ppc32: Workaround a cache flush issue on sleep

2005-05-01 18:22:34 -07:00

pmac_cpufreq.c

[PATCH] pm: fix u32 vs. pm_message_t confusion in cpufreq

2005-07-07 18:23:43 -07:00

pmac_feature.c

[PATCH] ppc32: Fix might_sleep() warning with clock spreading

2005-05-02 08:15:22 -07:00

pmac_low_i2c.c

[PATCH] ppc iomem annotations: pmac_low_i2c

2005-04-25 07:55:58 -07:00

pmac_nvram.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pmac_pci.c

[PATCH] ppc32: remove some unnecessary includes of bootmem.h

2005-06-25 16:24:27 -07:00

pmac_pic.c

[PATCH] swsusp: fix remaining u32 vs. pm_message_t confusion

2005-09-05 00:06:15 -07:00

pmac_pic.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pmac_setup.c

[PATCH] make a few functions static in pmac_setup.c

2005-07-27 16:25:57 -07:00

pmac_sleep.S

[PATCH] ppc32: support hotplug cpu on powermacs

2005-09-10 10:15:11 -07:00

pmac_smp.c

[PATCH] ppc32: support hotplug cpu on powermacs

2005-09-10 10:15:11 -07:00

pmac_time.c

[PATCH] ppc32: Remove CONFIG_PMAC_PBOOK

2005-06-27 15:11:43 -07:00

powerpmc250.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

powerpmc250.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pplus.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pplus.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pq2ads.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

pq2ads.h

[PATCH] ppc32: Support for 82xx PQII on-chip PCI bridge

2005-05-28 16:46:15 -07:00

prep_pci.c

[PATCH] ppc32: Make the Powerstack II Pro4000 boot again

2005-04-16 15:24:26 -07:00

prep_setup.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

prpmc750.c

[PATCH] ppc32: Fix building of prpmc750

2005-07-27 16:25:56 -07:00

prpmc750.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

prpmc800.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

prpmc800.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

radstone_ppc7d.c

[PATCH] ppc32: add rtc hooks in PPC7D platform file

2005-05-01 08:58:41 -07:00

radstone_ppc7d.h

[PATCH] ppc32: fix for misreported SDRAM size on Radstone PPC7D platform

2005-05-01 08:58:40 -07:00

residual.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

rpx8260.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

rpxclassic.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

rpxhiox.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

rpxlite.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

sandpoint.c

[PATCH] ppc32: Make the UARTs on MPC824x individual platform devices

2005-07-27 16:25:55 -07:00

sandpoint.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

sbc82xx.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

sbc82xx.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

sbs8260.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

spruce.c

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

spruce.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

tqm8xx.h

[PATCH] ppc32: Remove board support for SM850

2005-09-05 00:05:55 -07:00

tqm8260_setup.c

[PATCH] ppc32: Fix building of TQM8260 board

2005-07-27 16:25:56 -07:00

tqm8260.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00