linux/drivers
Reinette Chatre 89c581b3fb iwlwifi: fix suspend/resume and its usage of pci saved state
Here we do two things:

First, revert "iwlwifi: save PCI state before suspend, restore after
resume".  That misguided patch led to being unable to use iwlwifi
devices after resume.

Next, indicate to PCI driver that the saved PCI state is valid during suspend.

We restore PCI state and enable the device when network interface is created,
similarly PCI state is saved and the device is disabled when network interface
is removed. Thus, when .suspend is called the PCI state is saved and device
is disabled. This is the case even if an interface is never created as PCI
state is saved and device disabled during .probe.

PCI driver assumes PCI state is saved in .suspend. Saving the state at this
time will save state of disabled device and thus cause problems during
resume (resuming a disabled device). We thus indicate directly to PCI
driver that current PCI saved state is valid.

Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Tested-by: Alex Riesen <fork0@users.sf.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-02-11 11:27:21 -05:00
..
accessibility
acpi Merge branch 'misc' into release 2009-01-16 14:45:34 -05:00
amba [ARM] Fix realview build 2009-01-08 16:29:41 +00:00
ata sata_sil: Fix build breakage 2009-01-29 18:19:30 -08:00
atm fore200: fix oops on failed firmware load 2009-02-10 17:19:19 -08:00
auxdisplay
base driver-core: fix kernel-doc parameter name 2009-01-28 15:55:48 -08:00
block powerpc/ps3: Printing fixups for l64 to ll64 conversion drivers/block 2009-01-16 16:15:13 +11:00
bluetooth
cdrom
char Fix memory corruption in console selection 2009-01-31 15:51:31 -08:00
clocksource
connector
cpufreq Merge branch 'cpus4096-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-01-10 06:12:18 -08:00
cpuidle
crypto
dca dca: redesign locks to fix deadlocks 2009-02-02 23:26:57 -08:00
dio m68k: dio - Kill resource_size_t format warnings 2009-01-12 20:56:42 +01:00
dma i.MX31: Image Processing Unit DMA and IRQ drivers 2009-01-19 15:36:21 -07:00
edac powerpc: More printing warning fixes for the l64 to ll64 conversion 2009-01-28 17:15:52 +11:00
eisa
firewire firewire: sbp2: add workarounds for 2nd and 3rd generation iPods 2009-01-29 20:19:48 +01:00
firmware DMI: Introduce dmi_first_match to make the interface more flexible 2009-01-27 02:15:47 -05:00
gpio gpiolib: fix request related issue 2009-01-29 18:04:43 -08:00
gpu Stop playing silly games with the VM_ACCOUNT flag 2009-01-31 15:08:56 -08:00
hid HID: document difference between hid_blacklist and hid_ignore_list 2009-01-29 11:23:12 +01:00
hwmon hwmon: applesmc: add support for MacPro 3 temperature sensors 2009-01-29 18:04:45 -08:00
i2c i2c: Move old eeprom driver to /drivers/misc/eeprom 2009-01-26 21:19:53 +01:00
ide icside: fix PCB version 6 support (v2) 2009-02-02 20:12:23 +01:00
idle
ieee1394 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 2009-01-29 18:09:41 -08:00
infiniband Merge branches 'ehca', 'ipoib' and 'mlx4' into for-linus 2009-01-16 15:05:54 -08:00
input input: PCF50633 input driver 2009-01-11 01:34:25 +01:00
isdn drivers/isdn: introduce missing kfree 2009-02-08 17:00:49 -08:00
leds lis3lv02d: merge with leds hp disk 2009-01-15 16:39:40 -08:00
lguest lguest: Fix a memory leak with the lg object during launcher close 2009-01-30 11:34:11 +10:30
macintosh Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2009-01-07 11:31:52 -08:00
mca
md md: don't retry recovery of raid1 that fails due to error on source drive. 2009-01-09 08:31:11 +11:00
media V4L/DVB (10411): s5h1409: Perform s5h1409 soft reset after tuning 2009-02-01 10:41:02 -02:00
memstick memstick: annotate endianness of attribute structs 2009-01-09 16:54:41 -08:00
message [SCSI] mpt fusion: Add Firmware debug support 2009-01-13 10:36:02 -06:00
mfd Merge master.kernel.org:/home/rmk/linux-2.6-arm 2009-01-13 14:52:35 -08:00
misc sgi-xp: link XPNET's net_device_ops to its net_device structure 2009-02-03 15:16:48 -08:00
mmc pxamci: enable DMA for write ops after CMD/RESP 2009-02-02 20:57:07 +01:00
mtd Merge branch 'linux-next' of git://git.infradead.org/ubi-2.6 2009-01-29 18:12:58 -08:00
net iwlwifi: fix suspend/resume and its usage of pci saved state 2009-02-11 11:27:21 -05:00
nubus
of drivers/of: Add the of_find_i2c_device_by_node function. 2009-01-09 15:49:06 -07:00
oprofile oprofile: fix uninitialized use of struct op_entry 2009-01-17 17:26:39 +01:00
parisc Documentation: move DMA-mapping.txt to Doc/PCI/ 2009-01-29 18:19:29 -08:00
parport
pci PCI hotplug: Change link order of pciehp & acpiphp 2009-01-27 15:35:51 -08:00
pcmcia powerpc: Change u64/s64 to a long long integer type 2009-01-13 14:47:59 +11:00
platform hp-wmi: set initial docking state 2009-01-29 18:04:45 -08:00
pnp Merge branch 'linus' into release 2009-01-09 03:39:43 -05:00
power power_supply: pda_power: Don't request shared IRQs w/ IRQF_DISABLED 2009-01-26 02:09:26 +03:00
ps3 powerpc/ps3: Printing fixups for l64 to ll64 conversion drivers/ps3 2009-01-16 16:15:14 +11:00
rapidio
regulator leds: Fix bounds checking of wm8350->pmic.led 2009-01-30 21:50:49 +00:00
rtc rtc: rtc-twl4030 don't mask alarm interrupts on shutdown 2009-01-15 16:39:36 -08:00
s390 lcs: fix compilation for !CONFIG_IP_MULTICAST 2009-01-25 17:59:26 -08:00
sbus
scsi [SCSI] ibmvfc: Fix DMA mapping leak on memory allocation failure 2009-01-25 08:14:53 -06:00
serial Add enable_ms to jsm driver 2009-01-30 08:40:54 -08:00
sh
sn
spi spi: Move at25 (for SPI eeproms) to /drivers/misc/eeprom 2009-01-26 21:19:54 +01:00
ssb
staging Documentation: move DMA-mapping.txt to Doc/PCI/ 2009-01-29 18:19:29 -08:00
tc
telephony
thermal
uio
usb Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into for-upstream 2009-02-02 17:52:39 +00:00
uwb uwb: lock rc->rsvs_lock with spin_lock_bh() 2009-01-23 12:57:20 +00:00
video Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2009-02-02 19:26:44 -08:00
virtio virtio-pci: do not oops on config change if driver not loaded 2009-02-02 19:17:56 -08:00
w1 w1: send status messages after command processing 2009-01-08 08:31:14 -08:00
watchdog [ARM] omap: watchdog: allow OMAP watchdog driver on OMAP34xx platforms 2009-01-24 16:48:42 +00:00
xen xen: make sysfs files behave as their names suggest 2009-01-29 13:20:36 +01:00
zorro m68k: zorro - Use %pR to print resources 2009-01-12 20:56:43 +01:00
Kconfig
Makefile Merge branch 'drivers-platform' into release 2009-01-09 04:56:56 -05:00