Venkatesh Pallipadi 36a9135865 ACPI: Fix acpi_processor_idle and idle= boot parameters interaction ... acpi_processor_idle and "idle=" boot parameter interaction is broken. The problem is that, at boot time acpi driver is checking for "idle=" boot option and not registering the acpi idle handler. But, when there is a CST changed callback (typically when switching AC <-> battery or suspend-resume) there are no checks for boot_option_idle_override and acpi idle handler tries to get installed with nasty side effects. With CPU_IDLE configured this issue causes results in a nasty oops on CST change callback and without CPU_IDLE there is no oops, but boot option of "idle=" gets ignored and acpi idle handler gets installed. Change the behavior to not do anything in acpi idle handler when there is a "idle=" boot option. Note that the problem is only there when "idle=" boot option is used. Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>		2008-04-30 13:57:15 -04:00
..
acorn/char	Fix default compose table initialization	2008-03-03 14:53:16 -08:00
acpi	ACPI: Fix acpi_processor_idle and idle= boot parameters interaction	2008-04-30 13:57:15 -04:00
amba
ata	[libata] make ali_atapi_dma static	2008-04-12 00:16:49 -04:00
atm	[ATM] drivers/atm/iphase.c: compilation warning fix	2008-04-02 00:03:00 -07:00
auxdisplay
base	driver core: fix small mem leak in driver_add_kobj()	2008-03-28 14:45:23 -07:00
block	cciss: error: implicit declaration of function 'sg_init_table'	2008-04-11 08:06:44 -07:00
bluetooth	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2008-03-12 13:08:09 -07:00
cdrom	make cdrom.c:check_for_audio_disc() static	2008-03-04 11:28:41 +01:00
char	fix IS_I9XX macro in i915 DRM driver	2008-04-06 16:10:40 -07:00
clocksource
connector	connector: convert to single-threaded workqueue	2008-03-23 21:51:12 -07:00
cpufreq	[CPUFREQ] fix section mismatch warnings	2008-03-05 14:45:31 -05:00
cpuidle	cpuidle: fix 100% C0 statistics regression	2008-03-26 00:58:19 -04:00
crypto	drivers/crypto/hifn_795x.c trivial endianness annotations	2008-03-30 14:20:24 -07:00
dca	DCA: convert struct class_device to struct device.	2008-02-08 15:33:33 -08:00
dio
dma	[POWERPC] fsldma: Use compatiable binding as spec	2008-03-31 11:45:41 -05:00
edac	drivers/edac/i3000: document type promotion	2008-02-07 08:42:23 -08:00
eisa
firewire	firewire: fw-ohci: plug dma memory leak in AR handler	2008-03-27 21:01:14 +01:00
firmware	ipmi: change device node ordering to reflect probe order	2008-04-04 14:46:26 -07:00
gpio	gpio/pca953x bugfix: mark as can_sleep	2008-03-10 18:01:19 -07:00
hid	HID: update key codes for Apple aluminium	2008-03-18 11:20:33 +01:00
hwmon	hwmon: (w83781d) Fix I/O resource conflict with PNP	2008-03-27 08:40:41 -04:00
i2c	i2c-tiny-usb: New VID/PID pair	2008-04-11 12:07:05 +02:00
ide	it821x: do not describe noraid parameter with its value	2008-04-17 01:14:33 +02:00
ieee1394	ieee1394: sbp2: fix for SYM13FW500 bridge (Datafab disk)	2008-03-14 00:56:59 +01:00
infiniband	trivial endianness annotations: infiniband core	2008-03-30 14:20:24 -07:00
input	Input: appletouch - add product IDs for the 4th generation MacBooks	2008-04-02 10:14:29 -04:00
isdn	[ISDN]: Do not validate ISDN net device address prior to interface-up	2008-04-13 22:44:20 -07:00
leds	leds: fix platform driver hotplug/coldplug	2008-04-15 19:35:40 -07:00
lguest	misc __user misannotations (pointless casts to long)	2008-03-30 14:20:23 -07:00
macintosh	[POWERPC] Fix build of modular drivers/macintosh/apm_emu.c	2008-03-13 10:09:27 +11:00
mca
md	md: close a livelock window in handle_parity_checks5	2008-04-11 08:06:44 -07:00
media	pvrusb2: fix broken build due to patch order dependency	2008-04-07 19:14:34 -07:00
memstick	memstick: suppress uninitialized-var warning	2008-03-28 14:45:23 -07:00
message	[SCSI] mpt fusion: Power Management fixes for MPT SAS PCI-E controllers	2008-03-18 15:13:40 -05:00
mfd	mfd/asic3: ioread/iowrite take pointer, not unsigned long	2008-03-30 14:20:24 -07:00
misc	misc: fix platform driver hotplug/coldplug	2008-04-15 19:35:40 -07:00
mmc	mmc: fix platform driver hotplug/coldplug	2008-04-15 19:35:40 -07:00
mtd	mtd/chips: add missing set_current_state() to cfi_{amdstd,staa}_sync()	2008-04-08 18:25:53 -07:00
net	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2008-04-16 07:44:27 -07:00
nubus
of	[POWERPC] Create and hook up of_platform_device_shutdown	2008-02-06 16:29:59 +11:00
oprofile	d_path: Make get_dcookie() use a struct path argument	2008-02-14 21:17:08 -08:00
parisc	[PARISC] make ptr_to_pide() static	2008-03-15 19:17:12 -07:00
parport	parport_pc: make sure to release IO ports after probing for IT87XX	2008-04-04 14:30:31 -07:00
pci	pci: revert SMBus unhide on HP Compaq nx6110	2008-03-28 14:45:22 -07:00
pcmcia	pcmcia: fix platform driver hotplug/coldplug	2008-04-15 19:35:40 -07:00
pnp	pnpacpi: reduce printk severity for "pnpacpi: exceeded the max number of ..."	2008-03-26 14:22:20 -04:00
power	Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6	2008-02-07 09:45:58 -08:00
ps3	[POWERPC] PS3: Update sys-manager button events	2008-02-14 22:11:01 +11:00
rapidio	docbook: fix rapidio source files	2008-03-03 10:47:13 -08:00
rtc	rtc: fix the error in the function of cmos_set_alarm	2008-04-15 19:35:40 -07:00
s390	[S390] zcrypt: fix ap_device_list handling	2008-03-05 12:37:19 +01:00
sbus
scsi	scsi: fix sense_slab/bio swapping livelock	2008-04-06 16:10:08 -07:00
serial	serial: fix platform driver hotplug/coldplug	2008-04-15 19:35:40 -07:00
sh	maple: fix device detection	2008-02-26 14:12:09 +09:00
sn	ioc3.c: replace remaining __FUNCTION__ occurrences	2008-03-17 08:11:48 -04:00
spi	spi: spi_s3c24xx must initialize num_chipselect	2008-04-15 19:35:41 -07:00
ssb	ssb: Fix usage of struct device used for DMAing	2008-04-15 15:04:35 -04:00
tc
telephony
thermal	acpi thermal trip points increased to 12	2008-04-15 19:35:41 -07:00
uio	UIO: add pgprot_noncached() to UIO mmap code	2008-03-24 22:33:49 -07:00
usb	USB: remove broken usb-serial num_endpoints check	2008-04-15 22:30:53 -07:00
video	fbdev: fix /proc/fb oops after module removal	2008-04-15 19:35:40 -07:00
virtio	virtio: remove overzealous BUG_ON.	2008-04-07 13:14:22 -07:00
w1	ds1wm: report bus reset error	2008-03-04 16:35:12 -08:00
watchdog	watchdog: fix platform driver hotplug/coldplug	2008-04-11 08:06:44 -07:00
xen	xen: fix grant table bug	2008-04-04 18:36:46 +02:00
zorro
Kconfig	memstick: initial commit for Sony MemoryStick support	2008-02-09 11:08:34 -08:00
Makefile	memstick: initial commit for Sony MemoryStick support	2008-02-09 11:08:34 -08:00