Larry Finger 2586dcec57 rtlwifi: Add missing DMA buffer unmapping for PCI drivers ...

commit 673f7786e2 upstream.

In https://bugzilla.kernel.org/show_bug.cgi?id=42976, a system with driver
rtl8192se used as an AP suffers from "Out of SW-IOMMU space" errors. These
are caused by the DMA buffers used for beacons never being unmapped.

This bug was also reported at
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/961618

Reported-and-Tested-by: Da Xue <da@lessconfused.com>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2012-04-22 16:21:22 -07:00

..

ath

carl9170: Fix memory accounting when sta is in power-save mode.

2012-03-12 10:33:01 -07:00

b43

b43: refuse to load unsupported firmware

2011-11-21 14:31:22 -08:00

b43legacy

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem

2011-05-16 19:32:19 -04:00

hostap

net: Audit drivers to identify those needing IFF_TX_SKB_SHARING cleared

2011-08-15 18:31:38 -07:00

ipw2x00

treewide: fix a few typos in comments

2011-05-10 10:16:21 +02:00

iwlegacy

iwl3945: fix possible il->txq NULL pointer dereference in delayed works

2012-03-23 11:20:52 -07:00

iwlwifi

iwlagn: check for SMPS mode

2012-01-25 17:25:05 -08:00

iwmc3200wifi

Merge ssh://master.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem

2011-05-24 16:47:54 -04:00

libertas

Net, libertas: Resolve memory leak in if_spi_host_to_card()

2011-11-26 09:09:54 -08:00

libertas_tf

…

mwifiex

mwifiex: Fixing NULL pointer dereference

2011-06-15 08:13:03 -04:00

orinoco

pcmcia: Convert pcmcia_device_id declarations to const

2011-05-06 07:46:22 +02:00

p54

p54spi: Release GPIO lines and IRQ on error in p54spi_probe

2012-04-02 09:27:10 -07:00

prism54

Fix common misspellings

2011-03-31 11:26:23 -03:00

rt2x00

rt2x00: Add support for D-Link DWA-127 to rt2800usb.

2012-04-02 09:27:08 -07:00

rtl818x

…

rtlwifi

rtlwifi: Add missing DMA buffer unmapping for PCI drivers

2012-04-22 16:21:22 -07:00

wl12xx

wl12xx: Check buffer bound when processing nvs data

2012-01-12 11:35:02 -08:00

wl1251

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem

2011-04-12 16:18:44 -04:00

zd1211rw

zd1211rw: fix to work on OHCI

2011-05-31 14:47:26 -04:00

adm8211.c

…

adm8211.h

…

airo_cs.c

pcmcia: Convert pcmcia_device_id declarations to const

2011-05-06 07:46:22 +02:00

airo.c

net: Audit drivers to identify those needing IFF_TX_SKB_SHARING cleared

2011-08-15 18:31:38 -07:00

airo.h

…

at76c50x-usb.c

…

at76c50x-usb.h

…

atmel_cs.c

pcmcia: Convert pcmcia_device_id declarations to const

2011-05-06 07:46:22 +02:00

atmel_pci.c

…

atmel.c

Fix common misspellings

2011-03-31 11:26:23 -03:00

atmel.h

…

Kconfig

wireless: mwifiex: initial commit for Marvell mwifiex driver

2011-03-30 14:15:17 -04:00

mac80211_hwsim.c

net: call dev_alloc_name from register_netdevice

2011-05-05 10:57:45 -07:00

Makefile

wireless: mwifiex: initial commit for Marvell mwifiex driver

2011-03-30 14:15:17 -04:00

mwl8k.c

mwl8k: Tell firmware to generate CCMP header

2011-06-15 08:13:03 -04:00

ray_cs.c

pcmcia: Convert pcmcia_device_id declarations to const

2011-05-06 07:46:22 +02:00

ray_cs.h

…

rayctl.h

Fix common misspellings

2011-03-31 11:26:23 -03:00

rndis_wlan.c

cfg80211: Use consistent BSS matching between scan and sme

2011-05-19 10:37:18 -04:00

wl3501_cs.c

pcmcia: Convert pcmcia_device_id declarations to const

2011-05-06 07:46:22 +02:00

wl3501.h

…

zd1201.c

…

zd1201.h

…