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* Merge branch 'master' of ↵David S. Miller2008-07-1810-32/+27
|\ | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 Conflicts: Documentation/powerpc/booting-without-of.txt drivers/atm/Makefile drivers/net/fs_enet/fs_enet-main.c drivers/pci/pci-acpi.c net/8021q/vlan.c net/iucv/iucv.c
| * mmc,sdio: helper function for transfer paddingPierre Ossman2008-07-151-13/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | There are a lot of crappy controllers out there that cannot handle all the request sizes that the MMC/SD/SDIO specifications require. In case the card driver can pad the data to overcome the problems, this commit adds a helper that calculates how much that padding should be. A corresponding helper is also added for SDIO, but it can also deal with all the complexities of splitting up a large transfer efficiently. Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
| * Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.gitDavid Woodhouse2008-07-1410-19/+20
| |\ | | | | | | | | | | | | | | | Conflicts: sound/pci/Kconfig
| | * atmel: treat firmware data as constDavid Woodhouse2008-07-101-3/+3
| | | | | | | | | | | | Signed-off-by: David Woodhouse <dwmw2@infradead.org>
| | * p54: treat firmware data as constDavid Woodhouse2008-07-101-2/+3
| | | | | | | | | | | | Signed-off-by: David Woodhouse <dwmw2@infradead.org>
| | * rt2x00: treat firmware data as constDavid Woodhouse2008-07-104-8/+8
| | | | | | | | | | | | Signed-off-by: David Woodhouse <dwmw2@infradead.org>
| | * zd1201: treat firmware data as constDavid Woodhouse2008-07-101-1/+1
| | | | | | | | | | | | Signed-off-by: David Woodhouse <dwmw2@infradead.org>
| | * libertas: treat firmware data as constDavid Woodhouse2008-07-103-5/+5
| | | | | | | | | | | | Signed-off-by: David Woodhouse <dwmw2@infradead.org>
* | | netdev: Allocate multiple queues for TX.David S. Miller2008-07-171-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | alloc_netdev_mq() now allocates an array of netdev_queue structures for TX, based upon the queue_count argument. Furthermore, all accesses to the TX queues are now vectored through the netdev_get_tx_queue() and netdev_for_each_tx_queue() interfaces. This makes it easy to grep the tree for all things that want to get to a TX queue of a net device. Problem spots which are not really multiqueue aware yet, and only work with one queue, can easily be spotted by grepping for all netdev_get_tx_queue() calls that pass in a zero index. Signed-off-by: David S. Miller <davem@davemloft.net>
* | | wireless: fix warnings from QoS patchJohannes Berg2008-07-152-44/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When I removed the special "default" meaning from the QoS parameters, I forgot to update drivers and this lead to warnings because some drivers were checking for the special values and putting in defaults. This fixes that by removing the default special-casing completely. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | netdev: Do not use TX lock to protect address lists.David S. Miller2008-07-151-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Now that we have a specific lock to protect the network device unicast and multicast lists, remove extraneous grabs of the TX lock in cases where the code only needs address list protection. Signed-off-by: David S. Miller <davem@davemloft.net>
* | | netdev: Add netdev->addr_list_lock protection.David S. Miller2008-07-151-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add netif_addr_{lock,unlock}{,_bh}() helpers. Use them to protect operations that operate on or read the network device unicast and multicast address lists. Also use them in cases where the code simply wants to block calls into the driver's ->set_rx_mode() and ->set_multicast_list() methods. Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge branch 'master' of ↵David S. Miller2008-07-1442-1041/+865
|\ \ \ | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
| * | | rt2x00: Reset LED assoc status after firmware updateIvo van Doorn2008-07-141-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | According to the legacy drivers the LED association status must be reset after the firmware has been uploaded to the hardware. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | iwlwifi: make index unsigned int for iwl_send_led_cmdAbhijeet Kolekar2008-07-143-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a small fix to change the idx type from int to unsigned. Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | iwlwifi: Fix LEDs for 3945Abhijeet Kolekar2008-07-143-85/+64
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch fixes LEDs problem for 3945. Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | iwlwifi: send TXPOWER command after a new RXON commandZhu Yi2008-07-141-10/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch fixes the problem that TXPOWER command is not sent after we issue a new RXON command which requires a tune. Otherwise we won't be able to Tx any frames. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | iwlwifi: enable active scanningTomas Winkler2008-07-141-41/+45
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch enables active scan on active channels. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | iwlwifi: unify 4965 and 5000 scanning codeTomas Winkler2008-07-145-23/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch unifies 4965 and 5000 scanning code. We increases the version number to 1.3.27. Since new uCode iwlwifi-4965-2.ucode is required for 4965 cards. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | iwlwifi: LED use correctly blink tableTomas Winkler2008-07-144-71/+61
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch makes correct usage of the LED blink table. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | iwlwifi: fix LED stallTomas Winkler2008-07-143-50/+39
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes LED stall. last_blink_time was updated only if LED command was sent, causing wrong computation of the througput. Some code cleanup comes with this patch as well Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | iwlwifi: differentiate 4965 and 5000 hw ampdu queues numberTomas Winkler2008-07-146-13/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch asks to allocate the correct amount of sw queues according to hw ampdu queues number. Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | iwlwifi: make iwl4965_mac_conf_tx in atomic contextEmmanuel Grumbach2008-07-143-33/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes iwl4965_mac_conf_tx. A mutex was taken in atomic context leading to Oops. This patch removes the mutex and extends the hold priv->lock. None of the field of QOS is accessed without priv->lock held. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | iwlwifi: rs always set lq_sta->privTomas Winkler2008-07-141-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes printk NULL pointer exceptions in rs code. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Guy Cohen <guy.cohen@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | iwlwifi: remove post associate workTomas Winkler2008-07-142-19/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes post associate work. It wasn't used. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | iwlwifi: fixes RTS / CTS supportEmmanuel Grumbach2008-07-146-7/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the RTS / CTS support in iwlwifi. 5000 will send CTS to self when allowed by spec, 4965 will send RTS or CTS to self according to mac80211 request. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | iwlwifi: adding pci device ids to iwl_hw_card_idsEsti Kummer2008-07-143-1/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch adds PCI device IDs to iwl_hw_card_ids. Signed-off-by: Esti Kummer <stkumer@localhost.localdomain> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | iwl3965: remove useless network and duplicate checkingAdel Gadllah2008-07-144-172/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mac802 can handle duplicate packages on its own, so let it do it. The patch is based on patch from Johannes Berg for iwl4965. Signed-off-by: Adel Gadllah <adel.gadllah@gmail.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | iwlwif: remove compilation warnings iwl_add_radiotapTomas Winkler2008-07-141-20/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Use directly put_unaligned_leX instead of put_unaligned(cpu_to_leX Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | mac80211 hwsim: fix endianness bugJohannes Berg2008-07-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Radiotap is entirely little endian. Found with sparse. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | mac80211: fix TX sequence numbersJohannes Berg2008-07-144-3/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch makes mac80211 assign proper sequence numbers to QoS-data frames. It also removes the old sequence number code because we noticed that only the driver or hardware can assign sequence numbers to non-QoS-data and especially management frames in a race-free manner because beacons aren't passed through mac80211's TX path. This patch also adds temporary code to the rt2x00 drivers to not break them completely, that code will have to be reworked for proper sequence numbers on beacons. It also moves sequence number assignment down in the TX path so no sequence numbers are assigned to frames that are dropped. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | rtl8187: use different ANAPARAM*_OFF values for 8187BHerton Ronaldo Krzesinski2008-07-143-15/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For RTL8187B it seems we need special values too for ANAPARAM*_OFF values (and not use RTL8187 ones). The ANAPARAM*_OFF values used are the stock ones read from the hardware after a cold boot. Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Signed-off-by: Hin-Tak Leung <htl10@users.sourceforge.net> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | rt2x00: Reorganize beacon handlingIvo van Doorn2008-07-1410-410/+289
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With the new beacon handling from mac80211 we can reorganize the beacon handling in rt2x00 as well. This patch will move the function to the TX handlers, and move all duplicate code into rt2x00queue.c. After this change the descriptor helper functions from rt2x00queue.c no longer need to be exported outside of rt2x00lib and can be declared static. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | rt2x00: Add support for CTS protection in rt2x00libIvo van Doorn2008-07-143-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Inform drivers about the changed CTS protection settings. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | mac80211: revamp beacon configurationJohannes Berg2008-07-1414-94/+115
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch changes mac80211's beacon configuration handling to never pass skbs to the driver directly but rather always require the driver to use ieee80211_beacon_get(). Additionally, it introduces "change flags" on the config_interface() call to enable drivers to figure out what is changing. Finally, it removes the beacon_update() driver callback in favour of having IBSS beacon delivered by ieee80211_beacon_get() as well. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | rtl8187: Fixed section mismatch in rtl8187_dev.cIhar Hrachyshka2008-07-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When CONFIG_HOTPLUG=n the following error occures on vmlinux linkage: `.exit.text' referenced in section `.data' of drivers/built-in.o: defined in discarded section `.exit.text' of drivers/built-in.o 'rtl8187_disconnect' function marked as __devexit isn't compiled with no hotplug support. Added __devexit_p macros to fix the problem. Signed-off-by: Ihar Hrachyshka <ihar.hrachyshka@promwad.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | rt2x00: Fix NULL pointer error in adhoc/master modeIvo van Doorn2008-07-141-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As soon as an interface is enabled, and that interface is in adhoc or master mode, the device will start raising beacondone interrupts. But before the first interrupt is raised, mac80211 will probably not have send any beacons to the device yet, which results in a NULL pointer error when the skb is being freed. Note that the "raise beacondone interrupts without a beacon" is also a bug, and will be addressed later. The more important bug however is preventing the NULL pointer failt itself, since there might be other conditions that could trigger it as well. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | | Merge branch 'master' of ↵David S. Miller2008-07-147-2/+50
|\ \ \ \ | |/ / / |/| / / | |/ / | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: net/netfilter/nf_conntrack_proto_tcp.c
| * | libertas: fix memory alignment problems on the blackfinIhar Hrachyshka2008-07-091-2/+2
| | | | | | | | | | | | | | | | | | | | | Fixing unaligned memory access on the blackfin architecture. Signed-off-by: Ihar Hrachyshka <ihar.hrachyshka@promwad.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | zd1211rw: stop beacons on remove_interfaceLuis Carlos Cobo2008-07-091-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | If a mesh or ad-hoc interface is brought up and later it is replaced by managed interface, the managed interface will keep transmitting the beacons that were configured for the former interface. This patch fixes that behaviour. Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | rt2x00: Disable synchronization during initializationIvo van Doorn2008-07-095-0/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As soon as init_registers() was called, the rt2400/rt2500 would start raising beacondone interrupts. Since this is highly premature since no beacons were provided yet, we should initialize the synchronization register to 0. This will make all drivers initialize it to 0 regardless if they are raising beacondone interrupts or not, since it only makes sense to have it completely disabled. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | netdev: Move _xmit_lock and xmit_lock_owner into netdev_queue.David S. Miller2008-07-081-1/+11
| | | | | | | | | | | | | | | | | | | | | Accesses are mostly structured such that when there are multiple TX queues the code transformations will be a little bit simpler. Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge branch 'master' of ↵David S. Miller2008-07-083-6/+11
|\ \ \ | |/ / | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/wireless/iwlwifi/iwl-3945.c net/mac80211/mlme.c
| * | zd1211rw: add ID for AirTies WUS-201Firat Birlik2008-07-071-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | I would like to inform you of our zd1211 based usb wifi adapter (AirTies WUS-201), which works with the zd1211rw driver with the following device id definition. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | drivers/net/wireless/iwlwifi/iwl-3945.c Fix type issue on 64bitDarren Jenkins2008-07-071-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Coverity CID: 2265 NEGATIVE_RETURNS "rate" is of an unsigned type, and the code requires a signed type. The following patch makes it so. Signed-off-by: Darren Jenkins <darrenrjenkins@gmailcom> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | hostap_cs: correct poor NULL checks in suspend/resume routinesJohn W. Linville2008-07-071-4/+8
| |/ | | | | | | | | | | | | | | This corrects this kernel.org bug: http://bugzilla.kernel.org/show_bug.cgi?id=9701 Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtl8187: Change detection of RTL8187B with USB ID of 8187Larry Finger2008-07-082-36/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | Some early versions of RTL8187B devices have a USB ID of 0x8187 rather than the 0x8189 of later models. In addition, it appears that these early units also must be programmed with lower power. Previous patches used the Product ID string to detect this situation, but did not address the low power question. This patch uses the hardware version and sets the power accordingly. Signed-off-by: Hin-Tak Leung <htl10@users.sourceforge.net> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtl8187: updating Kconfig to support RTL8187BHin-Tak Leung2008-07-081-3/+9
| | | | | | | | | | | | | | | | Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Signed-off-by: Hin-Tak Leung <htl10@users.sourceforge.net> Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtl8187: change rtl8187_dev.c to support RTL8187B (part 2)Hin-Tak Leung2008-07-081-40/+168
| | | | | | | | | | | | | | | | Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Signed-off-by: Hin-Tak Leung <htl10@users.sourceforge.net> Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtl8187: change rtl8187_dev.c to support RTL8187B (part 1)Hin-Tak Leung2008-07-081-29/+234
| | | | | | | | | | | | | | | | Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Signed-off-by: Hin-Tak Leung <htl10@users.sourceforge.net> Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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