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Mark Lord 9e58582449 pciehp: don't enable slot unless forced 
This fixes a 2.6.25 regression reported by Alex Chiang.

Invoke pciehp_enable_slot() at startup only when pciehp_force=1.
Some HP equipment apparently cannot cope with it otherwise.

This restores the (previously working) 2.6.24 behaviour here,
while allowing machines that need a kick to use pciehp_force=1.

This was the original design back in October 2007,
but Kristen suggested we try without it first:

   Kristen Carlson Accardi wrote:
   >I think it would be ok to try allowing the slot to be enabled when not
   >using pciehp_force mode.  We can wrap it later if it proves to break things

This ended up breaking one of Alex's setups,
so it's time to put the wrapper back in now.

Signed-off-by: Mark Lord <mlord@pobox.com>
Acked-by: Alex Chiang <achiang@hp.com>
Acked-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 		2008-03-17 19:26:05 -07:00
..
acorn/char Fix default compose table initialization 2008-03-03 14:53:16 -08:00
acpi ACPI: Remove ACPI_CUSTOM_DSDT_INITRD option 2008-03-15 11:58:04 -07:00
amba
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ata ahci: Add Marvell 6121 SATA support 2008-03-17 08:30:32 -04:00
atm atm: replace remaining __FUNCTION__ occurrences 2008-03-05 18:38:07 -08:00
auxdisplay
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base drivers: fix dma_get_required_mask 2008-03-10 16:33:33 -07:00
block virtio: Fix sysfs bits to have proper block symlink 2008-03-17 22:58:15 +11:00
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 char: riscom, fix rc_board indexing 2008-03-13 13:11:43 -07:00
clocksource
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connector CONNECTOR: make cn_already_initialized static 2008-02-26 18:42:44 -08:00
cpufreq [CPUFREQ] fix section mismatch warnings 2008-03-05 14:45:31 -05:00
cpuidle ACPI, cpuidle: Clarify C-state description in sysfs 2008-02-14 00:09:55 -05:00
crypto [HIFN]: Fix invalid config ifdefs for RNG support 2008-02-15 19:15:05 +08:00
dca DCA: convert struct class_device to struct device. 2008-02-08 15:33:33 -08:00
dio dio: ARRAY_SIZE() cleanup 2008-02-05 09:44:23 -08:00
dma iop-adma.c: replace remaining __FUNCTION__ occurrences 2008-03-13 10:57:09 -07:00
edac drivers/edac/i3000: document type promotion 2008-02-07 08:42:23 -08:00
eisa
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firewire firewire: fw-ohci: shut up false compiler warning on PPC32 2008-03-14 00:57:00 +01:00
firmware dmi: prevent linked list corruption 2008-02-23 17:12:15 -08:00
gpio gpio/pca953x bugfix: mark as can_sleep 2008-03-10 18:01:19 -07:00
hid HID: add USB IDs for MacBook 3rd generation 2008-02-13 17:08:04 +01:00
hwmon hwmon: normal_i2c arrays should be const 2008-02-18 21:58:15 -05:00
i2c i2c: chips subdirectory is deprecated 2008-03-12 14:15:00 +01:00
ide ide: update references to Documentation/ide/ide.txt (v2) 2008-03-07 21:53:50 +01:00
ieee1394 ieee1394: sbp2: fix for SYM13FW500 bridge (Datafab disk) 2008-03-14 00:56:59 +01:00
infiniband IPoIB: Allocate priv->tx_ring with vmalloc() 2008-03-12 07:51:03 -07:00
input i8042: use SGI_HAS_I8042 to select SGI i8042 handlinig 2008-03-10 18:01:20 -07:00
isdn Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2008-03-12 13:08:09 -07:00
leds PWM LED driver 2008-02-08 09:22:38 -08:00
lguest lguest: Revert 1ce70c4fac, fix real problem. 2008-03-11 09:35:58 +11:00
macintosh [POWERPC] Fix build of modular drivers/macintosh/apm_emu.c 2008-03-13 10:09:27 +11:00
mca
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md md: reduce CPU wastage on idle md array with a write-intent bitmap 2008-03-10 18:01:19 -07:00
media V4L/DVB (7219): zoran: Fix namespace conflicts with Zoran 'GPIO_MAX' enum 2008-02-18 12:18:28 -03:00
memstick memstick: add support for JMicron jmb38x MemoryStick host controller 2008-03-10 18:01:19 -07:00
message [SCSI] mpt fusion: don't oops if NumPhys==0 2008-03-05 14:57:57 -06:00
mfd sm501: add support for the SM502 programmable PLL 2008-03-04 16:35:13 -08:00
misc Merge branches 'release', 'ejd', 'sony' and 'wmi' into release 2008-03-13 01:59:52 -04:00
mmc tifm_sd: DATA_CARRY is not boolean in tifm_sd_transfer_data() 2008-03-15 09:24:21 -07:00
mtd UBI: mtd/ubi/vtbl.c: fix memory leak 2008-03-04 11:03:09 +02:00
net virtio: fix race in enable_cb 2008-03-17 22:58:21 +11:00
nubus nubus: kill drivers/nubus/nubus_syms.c 2008-02-05 09:44:23 -08:00
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: section fixup 2008-02-13 16:21:19 -08:00
pci pciehp: don't enable slot unless forced 2008-03-17 19:26:05 -07:00
pcmcia PCI: drivers/pcmcia/i82092.c: fix up after pci_bus_region changes 2008-02-21 15:34:35 -08:00
pnp PNP: disable PNP motherboard resources that overlap PCI BARs 2008-03-12 12:39:36 -07:00
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: add support for the S-35390A RTC chip 2008-03-04 16:35:09 -08:00
s390 [S390] zcrypt: fix ap_device_list handling 2008-03-05 12:37:19 +01:00
sbus
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scsi Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6 2008-03-05 17:49:59 -08:00
serial of_serial: fix section mismatch warnings 2008-03-10 18:01:17 -07:00
sh maple: fix device detection 2008-02-26 14:12:09 +09:00
sn
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spi spi_bitbang: short transfer status fix 2008-03-13 13:11:43 -07:00
ssb ssb: Add pcibios_enable_device() return value check 2008-03-04 18:36:35 -05:00
tc
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telephony
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thermal thermal: fix generic thermal I/F for hwmon 2008-03-13 01:49:01 -04:00
uio UIO: fix Greg's stupid changes 2008-02-21 15:27:07 -08:00
usb USB: fix ehci unlink regressions 2008-03-10 16:42:27 -07:00
video fbdev: add BF52x EZkit Display driver 2008-03-10 18:01:20 -07:00
virtio virtio: fix race in enable_cb 2008-03-17 22:58:21 +11:00
w1 ds1wm: report bus reset error 2008-03-04 16:35:12 -08:00
watchdog [WATCHDOG] make watchdog/hpwdt.c:asminline_call() static 2008-03-06 21:32:21 +00:00
xen
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zorro
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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