linux/drivers/net/wireless
Ido Yariv bcb079a14d iwlwifi: pcie: retrieve and parse ACPI power limitations
Some platforms may have power limitations on PCIe cards connected to
specific root ports.

This information is encoded as part of the ACPI tables, for instance:
<snip>
           Name (SPLX, Package (0x02)
           {
               Zero,
               Package (0x03)
               {
                   0x07,
                   0x00000500,
                   0x80000000
               }
           })

           Method (SPLC, 0, Serialized)
           {
               Return (SPLX)
           }
</snip>

The structure returned contains the domain type, the default power
limitation and the default time window (reserved for future use).

Upon PCI probing, call the relevant ACPI method, parse the returned
structure, and save the power limitation.

Signed-off-by: Ido Yariv <idox.yariv@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2014-02-03 22:23:38 +02:00
..
ath ath9k: Fix RX interrupt mitigation 2014-01-23 14:02:45 -05:00
b43 b43: fix the wrong assignment of status.freq in b43_rx() 2014-01-23 14:02:45 -05:00
b43legacy b43legacy: Fix unload oops if firmware is not available 2014-01-13 14:50:03 -05:00
brcm80211 Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2014-01-17 14:43:17 -05:00
cw1200 Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2014-01-17 14:43:17 -05:00
hostap Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2014-01-10 10:59:40 -05:00
ipw2x00 Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2014-01-10 10:59:40 -05:00
iwlegacy wireless: delete non-required instances of include <linux/init.h> 2014-01-03 15:37:01 -05:00
iwlwifi iwlwifi: pcie: retrieve and parse ACPI power limitations 2014-02-03 22:23:38 +02:00
libertas Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2014-01-25 11:17:34 -08:00
libertas_tf
mwifiex Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2014-01-24 13:25:15 -05:00
orinoco wireless: delete non-required instances of include <linux/init.h> 2014-01-03 15:37:01 -05:00
p54 p54: clamp properly instead of just truncating 2014-01-13 14:50:06 -05:00
prism54 wireless: slight optimization of addr compare 2013-12-26 13:31:35 -05:00
rt2x00 rt2x00: rt2800usb: mark D-Link DWA-137 as supported 2014-01-23 14:02:45 -05:00
rtl818x wireless: delete non-required instances of include <linux/init.h> 2014-01-03 15:37:01 -05:00
rtlwifi Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2014-01-17 14:43:17 -05:00
ti Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2014-01-17 14:43:17 -05:00
zd1211rw zd1211rw: slight optimization of addr compare 2013-12-26 13:31:33 -05:00
Kconfig cw1200: add driver for the ST-E CW1100 & CW1200 WLAN chipsets 2013-05-29 15:26:40 -04:00
Makefile cw1200: add driver for the ST-E CW1100 & CW1200 WLAN chipsets 2013-05-29 15:26:40 -04:00
adm8211.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2014-01-17 14:43:17 -05:00
adm8211.h
airo.c wireless: airo: remove unnecessary pci_set_drvdata() 2013-09-26 15:13:42 -04:00
airo.h
airo_cs.c wireless: delete non-required instances of include <linux/init.h> 2014-01-03 15:37:01 -05:00
at76c50x-usb.c Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next 2014-01-13 14:40:59 -05:00
at76c50x-usb.h
atmel.c wireless: delete non-required instances of include <linux/init.h> 2014-01-03 15:37:01 -05:00
atmel.h drivers/net/wireless: Fix FSF address in file headers 2013-12-11 10:56:20 -05:00
atmel_cs.c wireless: delete non-required instances of include <linux/init.h> 2014-01-03 15:37:01 -05:00
atmel_pci.c wireless: delete non-required instances of include <linux/init.h> 2014-01-03 15:37:01 -05:00
mac80211_hwsim.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2014-01-17 14:43:17 -05:00
mac80211_hwsim.h mac80211_hwsim: restore regulatory testing functionality 2014-01-10 20:12:59 +01:00
mwl8k.c Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next 2014-01-13 14:40:59 -05:00
ray_cs.c drivers/net/wireless: Fix FSF address in file headers 2013-12-11 10:56:20 -05:00
ray_cs.h
rayctl.h
rndis_wlan.c wireless: delete non-required instances of include <linux/init.h> 2014-01-03 15:37:01 -05:00
wl3501.h
wl3501_cs.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem 2014-01-10 10:59:40 -05:00
zd1201.c Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless 2013-08-28 10:36:09 -04:00
zd1201.h