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2008-01-28b43: Add Broadcom 2055 radio register definitionsMichael Buesch
Add the register definitions for the Broadcom 2055 N-radio. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28WAVELAN - compile-time check for struct sizesHelge Deller
Convert optional struct size checks to non-optional compile-time checks. Furthermore BUILD_BUG_ON() which will be optimized away by the compiler. Signed-off-by: Helge Deller <deller@gmx.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b43: Add support for new firmwareMichael Buesch
This patch adds support for new firmware. Old firmware is still supported until July 2008. To get new firmware, go to ftp://ftp.linksys.com/opensourcecode/wrt150nv11/1.51.3/ and download the tarball. We don't have a smaller tarball, yet. That will be fixed later. You can extract firmware out of the "wl_ap.o" file contained in this tarball using latest fwcutter. You must pass the option --unsupported to fwcutter. Fwcutter-010 with official support for a new firmware image will be released soon. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-01-28b43: Fix radio ID register readingMichael Buesch
This fixes reading of the high 16 bits of the radio ID on new devices. 2055 radios want lo16 to be read first. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28rt2x00: Fix queue_idx initializationIvo van Doorn
For TX rings the queue_idx should start at IEEE80211_TX_QUEUE_DATA0 and for each followup ring this index needs to be increased. For the RX ring the queue_idx should be set to 0. We don't need to initialize the tx_params. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28rt2x00: Data and desc pointer initializationIvo van Doorn
rt2500usb and rt73usb data and desc pointer initialization was incorrect because it was using uninitialized variables to determine the length. In addition rt2500usb used skb_pull and removed the ieee80211 from each received frame instead of using skb_trim to remove the device descriptor from the frame. Finally this also fixes the descriptor override when 4 byte aligning occured. We still need a completely valid descriptor when using the TX/RX dumping capabilities in debugfs. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b43: Add N-PHY related initvals firmware filenames.Michael Buesch
This adds the initval filenames for the N-PHY firmware. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b43: Fix tim search buffer overrunMichael Buesch
Use the length of the variable section of the beacon instead of the whole beacon length for bounds checking. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b43: Put multicast frames on the mcast queueMichael Buesch
This queues frames flagged as "send after DTIM" by mac80211 on the special multicast queue. The firmware will take care to send the packet after the DTIM. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b43: Fix template upload locking.Michael Buesch
This fixes the template upload locking. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b43: Fix upload of beacon packets to the hardwareMichael Buesch
This fixes uploading of the beacon data and writing of the TIM and DTIM offsets. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28mac80211: add unified BSS configurationJohannes Berg
This patch (based on Ron Rindjunsky's) creates a framework for a unified way to pass BSS configuration to drivers that require the information, e.g. for implementing power save mode. This patch introduces new ieee80211_bss_conf structure that is passed to the driver via the new bss_info_changed() callback when the BSS configuration changes. This new BSS configuration infrastructure adds the following new features: * drivers are notified of their association AID * drivers are notified of association status and replaces the erp_ie_changed() callback. The patch also does the relevant driver updates for the latter change. Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28mac80211: Fix rate reporting regressionMichael Wu
Mattias Nissler's "clean up rate selection" patch incorrectly changes the behavior of txrate setting in sta_info. This patch backs out parts of the rate selection consolidation in order to fix this issue for now. Signed-off-by: Michael Wu <flamingice@sourmilk.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28iwlwifi: A-MPDU Rx flow enabledRon Rindjunsky
This patch enables the A-MPDU Rx flow. it contains several adjustments to new mac80211 A-MPDU Rx flow. Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28ath5k: Fix frame duration oopsLuis R. Rodriguez
This patch fixes an oops which was introduced as a regression by commit fd640775bd16e1df50c867cc547af0, on the patch titled, "mac80211: dont use interface indices in drivers". ieee80211_generic_frame_duration() now relies on sdata->flags which itself gets set upon bringing the interface up. We check for the virtual interface now before setting the rate duration registers. After the mode changes are introduced onto mac80211 we should revisit these changes. This patch was tested on the following cards: 1) BG card: Atheros AR5213A chip found (MAC: 0x59, PHY: 0x43) RF2112A 2GHz radio found (0x46) 2) ABG card: Atheros AR5213A chip found (MAC: 0x59,PHY: 0x43) RF5112A multiband radio found (0x36) Signed-off-by: Luis R. Rodriguez <mcgrof@winlab.rutgers.edu> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28mac80211: dont use interface indices in driversJohannes Berg
This patch gets rid of the if_id stuff where possible in favour of a new per-virtual-interface structure "struct ieee80211_vif". This structure is located at the end of the per-interface structure and contains a variable length driver-use data area. This has two advantages: * removes the need to look up interfaces by if_id, this is better for working with network namespaces and performance * allows drivers to store and retrieve per-interface data without having to allocate own lists/hash tables Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28Add rtl8180 wireless driverMichael Wu
This patch adds a mac80211 based wireless driver for the rtl8180 and rtl8185 PCI wireless cards. Also included are some rtl8187 changes required due to the relationship between that driver and this one. Michael Wu is primarily responsible for the initial driver and rtl8185 support. Andreas Merello provided the additional rtl8180 support. Thanks to Jukka Ruohonen for the donating a rtl8185 card! It was very helpful for the rtl8225z2 code. The Signed-off-by information below is collected from the individual patches submitted to wireless-2.6 before merging this driver upstream. Signed-off-by: Andrea Merello <andreamrl@tiscali.it> Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: Michael Wu <flamingice@sourmilk.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28[PATCH] Net: add ath5k wireless driverJiri Slaby
add ath5k wireless driver Portions of this driver are covered by one or both of the ISC and 3-clause BSD licenses. Specific license information is cited at the top of each file. Acked-by and Signed-off-by information is collected from individual patches as collected in the wireless-2.6 tree prior to upstream submission. Acked-by: Matthew W. S. Bell <mentor@madwifi.org> Acked-by: Michael Taylor <mike.taylor@apprion.com> Acked-by: Pavel Roskin <proski@gnu.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Bradley M. Kuhn <bkuhn@softwarefreedom.org> Signed-off-by: Bruno Randolf <bruno@thinktube.com> Signed-off-by: Dave Young <hidave.darkstar@gmail.com> Signed-off-by: Francesco Gringoli <francesco.gringoli@ing.unibs.it> Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Karen Sandler <karen@softwarefreedom.org> Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl> Signed-off-by: Luis R. Rodriguez <mcgrof@gmail.com> Signed-off-by: Matt Norwood <norwood@softwarefreedom.org> Signed-off-by: Nick Kossifidis <mickflemm@gmail.com> Signed-off-by: Richard Fontana <fontana@softwarefreedom.org> Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Ulrich Meis <meis@nets.rwth-aachen.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b43: finish removal of pio supportJohn W. Linville
As suggested in "b43: Remove PIO support"... Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28hostap_cs: don't match revisions in presense of the MAC chip namePavel Roskin
If the third PCMCIA ID string specifies the MAC chip, the fourth ID string doesn't need to be matched. Even if it's different, it will be compatible with the driver. This ensures that other different revisions of the card will be supported. Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b43: Remove the PHY spinlockMichael Buesch
This fixes a sparse warning about weird locking. The spinlock is not needed, so simply remove it. This also adds some sanity checks to the PHY and radio locking to protect against recursive locking. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b43: Fix PHY register routingMichael Buesch
This fixes the PHY routing bit handling. This is needed for N-PHY. No functional change to A-PHY and G-PHY code. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b43: Add N-PHY register definitionsMichael Buesch
This patch adds all register definitions for the N-PHY. This adds two new files: nphy.h and nphy.c No functional changes to existing code. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28zd1211rw: fix alignment for QOS and WDS framesMichael Buesch
This patch fixes RX packet alignment issues in the zd1211rw driver. This is based on a patch by Johannes Berg. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28iwlwifi: fix compilation warning in 'iwl-4965.c'Miguel Botón
This patch fixes a compilation warning in 'iwl-4965.c'. "warning: format ‘%d’ expects type ‘int’, but argument 3 has type ‘long unsigned int’" Signed-off-by: Miguel Botón <mboton@gmail.com Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28rt2x00: Release rt2x00 2.0.14Ivo van Doorn
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28rt2x00: Correctly initialize data and desc pointerIvo van Doorn
rt2500usb and rt73usb store the descriptor in different places. This means we should move the initialization of the 2 pointers to the driver callback function fill_rxdone(). Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28rt2x00: Move init_txring and init_rxring into rt2x00libIvo van Doorn
Prior to enabling the radio rt2x00lib should go through all rings and for each entry should call the callback function init_txentry() and init_rxentry(). Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28rt2x00: Determine MY_BSS from descriptorIvo van Doorn
Use the MY_BSS descriptor field to determine if the received frame belongs to the same BSS as the interface. This can be used by rxdone to determine if the frame should be updated or not. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28rt2x00: Cleanup write_tx_desc() argumentsIvo van Doorn
Send the skb structure with write_tx_desc() and use the skbdesc structure to read all information about the frame. This saves several arguments in the function definition and it is easier to send more information later as well. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28rt2x00: Move packet filter flagsIvo van Doorn
The packet filter flags don't belong in the interface structure because they are device based instead of interface based. So move the filter fields out of struct interface and into rt2x00_dev. Additionally we shouldn't change the filter based on the working mode, if such a thing is needed than mac80211 should have done that. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28rt2x00: Move start() and stop() handlers into rt2x00lib.cIvo van Doorn
suspend & resume was broken since it called rt2x00mac_start() and rt2x00mac_stop() which would fail to execute because the DEVICE_PRESENT flag was not set. Move the start and stop handlers into rt2x00lib.c which are called from rt2x00mac_start() and rt2x00mac_stop() after they have checked the DEVICE_PRESENT flag, while suspend and resume handlers can directly call those functions. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28rt2x00: Store queue idx and entry idx in data_ring and data_entryIvo van Doorn
Store the queue idx inside structure data_ring Store the entry idx inside structure data_entry This saves us a few calls to ARRAY_INDEX() which is now unused. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28rt2x00: Only set the TBCN flag when the interface is configured to send beacons.Ivo van Doorn
These flags used to be fixed to one in rt2500pci_config_type, which caused the beacon timer interrupt to fire. This would lead to rt2x00lib_beacondone adding work which called rt2x00lib_beacondone_scheduled which called ieee80211_beacon_get which printed an error about not having any beacon data. With this patch, these interrupts are only generated when the interface is configured to send beacons. Signed-off-by: Matthijs Kooijman <matthijs@stdin.nl> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28rt2x00: Always call ieee80211_stop_queue() when return NETDEV_TX_BUSYIvo van Doorn
Apparently it was possible that ieee80211_stop_queue() was not full while NETDEV_TX_BUSY was being reported back. I think that is what causing the WARN_ON(). This moves all calls to ieee80211_stop_queue() in rt2x00mac.c where it is easier to determine if the queue should be halted. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28rt2x00: Fix chipset debugfs fileIvo van Doorn
Initialize blob->data before moving the data pointer Initialize blob->size based on blob->data size This fixes the empty chipset file in debugfs. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b43: Fix any N-PHY related WARN_ON() in the attach stage.Michael Buesch
This fixes all WARN_ON()s in the attach stage. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b43: Add NPHY kconfig optionMichael Buesch
This adds a new Kconfig option for enabling probing of N-PHYs. This option will be removed again once the stuff works. For now it is to help in development. This way real users won't execute the broken N-PHY codepaths, but the developers can easily enable N-PHY stuff. To enable N-PHY probing simply remove the BROKEN dependency and enable the option in the kernel config. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b43-ssb-bridge: Add PCI ID for BCM43XGMichael Buesch
This adds the PCI ID 0x4329 for the BCM43XG. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b44: power down PHY when interface downMiguel Botón
This is just this patch (http://lkml.org/lkml/2007/7/1/51) but adapted to the 'b44' ssb driver. Signed-off-by: Miguel Botón <mboton@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b43: Add definitions for MAC Control registerMichael Buesch
This adds some definitions for the MAC Control register and uses them. This basically is no functional change. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b43: Remove PIO supportMichael Buesch
Remove b43 PIO support. DMA works well on all supported devices. There's no reason to use PIO. Additionally, new devices don't support PIO in hardware anymore. b43 PIO support is dead and unused code. After applying this patch please do git rm drivers/net/wireless/b43/pio.h git rm drivers/net/wireless/b43/pio.c to remove the main PIO support code. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28ssb: Fix PCMCIA lowlevel register accessMichael Buesch
This fixes lowlevel register access for PCMCIA based devices. The patch also adds a temporary workaround for the device mac address. It simply adds generation of a random address. The real SPROM extraction will follow in another patch. The temporary workaround will be removed then, but for now it's OK. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b43: Fix chip access validation for new devicesMichael Buesch
This fixes chip access validation for newer devices (4318 and up, I think) This patch fixes probing of a PCMCIA based 4318 device. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28b43: Only select allowed TX and RX antennasMichael Buesch
This fixes antenna selection in b43. It adds a sanity check for the antenna numbers we get from mac80211. This patch depends on ssb: Fix extraction of values from SPROM Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28ssb: Fix extraction of values from SPROMMichael Buesch
This fixes extraction of some values from the SPROM. It mainly fixes extraction of antenna related values, which is needed for another b43 fix sent later. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28iwlwifi: fix typo in 'drivers/net/wireless/iwlwifi/Kconfig'Zhu Yi
Based on a patch by Miguel. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Cc: Miguel Boton <mboton.lkml@gmail.com> Cc: "John W. Linville" <linville@tuxdriver.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28prism54: remove questionable down_interruptible usageDaniel Walker
Reviewing the semaphore usage I noticed these down_interruptible calls. Most of these aren't returning anything, so a caller can't tell if the operation completed or not. prism54_wpa_bss_ie_get() returns zero, but it's treated as the function failing which doesn't seem correct. Signed-off-by: Daniel Walker <dwalker@mvista.com> Cc: Michael Wu <flamingice@sourmilk.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28Revert "rtl8187: fix tx power reading"John W. Linville
This reverts commit e4128a54d790658ab265c915e5da9153ff74af97. On Sunday 02 December 2007 17:17:51 Michael Wu wrote: > CCK and OFDM power levels are stored in adjacent bytes, not nibbles. > This turns out to be true only for rtl8180. On rtl8187, power levels are indeed stored in nibbles, so this patch is wrong. Please revert this patch. Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-28misc wireless annotationsAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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