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path: root/drivers/net/wireless/iwlwifi
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* iwlwifi: fix suspend to RAM in iwlwifiTomas Winkler2008-10-291-1/+1
| | | | | | | | | | | | | | This patch fixes suspend to RAM after by moving notify_mac out of iwlwifi mutex http://bugzilla.kernel.org/show_bug.cgi?id=11845 Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Tested-by: Carlos R. Mafra <crmafra2@gmail.com> Tested-by: Christian Borntraeger <borntraeger@de.ibm.com> Cc: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: fix ct kill configuration for 5350Tomas Winkler2008-10-141-3/+3
| | | | | | | | | This patch fixes ct kill configuration for 5350. Temperature units that HW expects are in Celsius not in kelvins. 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 compilation warning when CONFIG_IWLWIFI_DEBUG is not set.Rami Rosen2008-10-141-1/+1
| | | | | | | | | | | | | | When CONFIG_IWLWIFI_DEBUG is not set and CONFIG_IWLWIFI is set, we get this compilation warning: /wireless-next-2.6/drivers/net/wireless/iwlwifi/iwl-agn-rs.c: In function 'rs_free_sta': /wireless-next-2.6/drivers/net/wireless/iwlwifi/iwl-agn-rs.c:2425: warning: unused variable 'priv' This patch fixes it by adding __maybe_unused attribute. Signed-off-by: Rami Rosen <ramirose@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: remove STATUS_CONF_PENDING in scanningTomas Winkler2008-10-063-32/+22
| | | | | | | | | | | | | | | | | This patch removes STATUS_CONF_PENDING usage that called from iwl4965_mac_config internally after scan completed. It's called anyway from the mac80211 ieee80211_scan_completed(): if (local->hw_scanning) { local->hw_scanning = false; if (ieee80211_hw_config(local)) ... } 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: scan fix commentTomas Winkler2008-10-061-1/+2
| | | | | | | | | This patch moves comment to proper line, it has moved during code shuffling. 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: scan correct setting of valid rx_chainsTomas Winkler2008-10-061-1/+1
| | | | | | | This patch sets rx_chain bitmap correctly according hw configuration. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: use correct DMA_MASKWinkler, Tomas2008-09-301-4/+4
| | | | | | | | | Use correct DMA_MASK: 4964 and 5000 support 36 bit addresses for pci express memory access. 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: enable power save setting upon configEster Kummer2008-09-301-0/+7
| | | | | | | | | | | This patch enables power save setting from config (iwconfig power) The sysfs power_level interface is still preserved as it has mac80211 power implementation is not yet rich enough. Signed-off-by: Ester Kummer <ester.kummer@intel.com> Reviewed-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: refactor rx register initializationWinkler, Tomas2008-09-303-16/+25
| | | | | | | | | | The patch adds HW bug W/A FH_RCSR_CHNL0_RX_IGNORE_RXF_EMPTY so that we can enable again interrupt coalescing. It also uses named constants for open code. 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: don't fail if scan is issued too earlyTomas Winkler2008-09-242-11/+12
| | | | | | | | | | This patch returns success and empty scan on scans requests that were rejected because issued too early. The cached bss list from previous scanning will be returned by mac80211. 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>
* iwlagn: downgrade BUG_ON in interruptJohannes Berg2008-09-241-4/+3
| | | | | | | | | | This BUG_ON really shouldn't trigger, but if it does, as on my machine, it leaves you wondering what happened because you won't see it. Let's instead leak a bit of state and memory and at least make it possible to report it to the kerneloops project to track it. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211: clean up rate control APIJohannes Berg2008-09-245-248/+104
| | | | | | | | | | | | | | | | | | Long awaited, hard work. This patch totally cleans up the rate control API to remove the requirement to include internal headers outside of net/mac80211/. There's one internal use in the PID algorithm left for mesh networking, we'll have to figure out a way to clean that one up and decide how to do the peer link evaluation, possibly independent of the rate control algorithm or via new API. Additionally, ath9k is left using the cross-inclusion hack for now, we will add new API where necessary to make this work properly, but right now I'm not expert enough to do it. It's still off better than before. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: remove HT flags from RXON when not in HT anymoreEmmanuel Grumbach2008-09-242-3/+8
| | | | | | | | | | | | | | | | This patch removes the HT flags from RXON when moving from HT to legacy. This avoids keeping those flags set and possibly miss configuring firmware. If we are configured in HT, fat channel: channel 1 above, and move later to legacy channel 11, we need to clear the FAT channel control flags in RXON. If we don't, the firmware will understand this as channel 11 above which is not possible due to regulatory constraints, leading to firmware crash. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Reviewed-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 PS use named constantsTomas Winkler2008-09-241-7/+12
| | | | | | | | | This patch adds named constants for configuring MIMO power save chain settings. 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: don't delay scan in IBSS modeTomas Winkler2008-09-241-2/+4
| | | | | | | | | Scan need to be delayed only after association to allow EAPOL exchange. We don't need the delay for IBSS mode. 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>
* iwl3945: add MODULE_FIRMWARE for 3945 HWZhu Yi2008-09-151-0/+2
| | | | | | | This patch adds MODULE_FIRMWARE statement for 3945 HW. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: add MODULE_FIRMWARE for 5000 HWTomas Winkler2008-09-151-0/+2
| | | | | | | | This patch adds MODULE_FIRMWARE statement for 5000 HW. 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: update 5350 Wifi PCI IDsTomas Winkler2008-09-151-1/+4
| | | | | | | | This patch updates PCI IDs for 5350 Wifi/WiMax. 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: don't access mac80211's AMPDU state machineJohannes Berg2008-09-151-7/+1
| | | | | | | | | | There really is no need, at worst ieee80211_start_tx_ba_session will log a message when debugging is enabled, and poking such internals of mac80211 definitely doesn't belong into an RC algorithm. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211: share sta_info->ht_infoJohannes Berg2008-09-151-3/+3
| | | | | | | | | Rate control algorithms may need access to a station's HT capabilities, so share the ht_info struct in the public station API. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211: move txrate_idx into RC algorithmsJohannes Berg2008-09-152-18/+5
| | | | | | | | | | The sta_info->txrate_idx member isn't used by all RC algorithms in the way it was intended to be used, move it into those that require it (only PID) and keep track in the core code of which rate was last used for reporting to userspace and the mesh MLME. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211: share sta->supp_ratesJohannes Berg2008-09-152-5/+5
| | | | | | | | As more preparation for a saner rate control algorithm API, share the supported rates bitmap in the public API. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211: move last_txrate_idx into RC algorithmsJohannes Berg2008-09-152-14/+21
| | | | | | | | This variable in sta_info is only used in a meaningful way by the Intel RC algorithms, so move it into those. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211: share STA information with driverJohannes Berg2008-09-152-12/+12
| | | | | | | | | | | This patch changes mac80211 to share some more data about stations with drivers. Should help iwlwifi and ath9k when they get around to updating, and might also help with implementing rate control algorithms without internals. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Cc: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211: use nl80211 interface typesJohannes Berg2008-09-1513-107/+107
| | | | | | | | | | There's really no reason for mac80211 to be using its own interface type defines. Use the nl80211 types and simplify the configuration code a bit: there's no need to translate them any more now. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: Added support for 3 antennasGuy Cohen2008-09-112-63/+122
| | | | | | | | | | Added support for 3 antennas for Legacy, SISO and MIMO2. MIMO3 is still not supported yet. Signed-off-by: Guy Cohen <guy.cohen@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: fix searching for best rate in new search columnGuy Cohen2008-09-111-1/+2
| | | | | | | | | | | | This patch fixes a bug in Rate Scaling. When moving from SISO to MIMO we need to choose the lowest higher rate, instead of choosing the highest in MIMO. No doing this can lead to a high packet loss in the highest rate in MIMO, leading not to move MIMO although lower in MIMO could give a better TPT. Signed-off-by: Guy Cohen <guy.cohen@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwl3945 : Code cleanupAbhijeet Kolekar2008-09-111-13/+1
| | | | | | | | Simplify pass_packet_to_mac80211 code block. 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 compile warningZhu Yi2008-09-111-0/+2
| | | | | | | | The patch fixes compile warning for ‘iwl4965_hw_channel_switch’ defined but not used. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: remove uneeded declarationsEmmanuel Grumbach2008-09-119-63/+28
| | | | | | | | | | This patch cleans up iwlwifi by removing uneeded declarations and removing uneeded symbol export reducing the namespace pollution. It also fixes some typos in comments. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: use the results from disconnected antenna algorithmGrumbach, Emmanuel2008-09-116-30/+64
| | | | | | | | | | | | | | | | | | | This patch makes usage of the results from disconnected antenna alg to know how many antennas are connected. It also synchronizes between the chain noise alg and the W/A that disables power management during association. All the antennas must be enables during the chain noise algorithm. Hence, power management is restored only after the completion of the algorithm. In the future, we will need to update the AP that we don't support MIMO if there is only one antenna connected. We also need to update the rate scaling algorithm. 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: rename ps_mode to sm_psRon Rindjunsky2008-09-113-7/+9
| | | | | | | | | | This patch renames iwl_priv.ps_mode for clearer iwl_priv.current_ht_config.sm_ps (spatial multiplexing power save). 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>
* mac80211: change MIMO_PS to SM_PSTomas Winkler2008-09-115-20/+15
| | | | | | | | | | | | | | This patch follows 11n spec naming more rigorously replacing MIMO_PS with SM_PS (Spatial Multiplexing Power Save). (Originally submitted as 4 patches, "mac80211: change MIMO_PS to SM_PS", "iwlwifi: change MIMO_PS to SM_PS", "ath9k: change MIMO_PS to SM_PS", and "iwlwifi: remove double definition of SM PS". -- JWL) 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>
* Merge branch 'master' of ↵David S. Miller2008-09-0810-68/+103
|\ | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 Conflicts: net/mac80211/mlme.c
| * Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2008-09-037-57/+85
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: bnx2x: Accessing un-mapped page ath9k: Fix TX control flag use for no ACK and RTS/CTS ath9k: Fix TX status reporting iwlwifi: fix STATUS_EXIT_PENDING is not set on pci_remove iwlwifi: call apm stop on exit iwlwifi: fix Tx cmd memory allocation failure handling iwlwifi: fix rx_chain computation iwlwifi: fix station mimo power save values iwlwifi: remove false rxon if rx chain changes iwlwifi: fix hidden ssid discovery in passive channels iwlwifi: W/A for the TSF correction in IBSS netxen: Remove workaround for chipset quirk pcnet-cs, axnet_cs: add new IDs, remove dup ID with less info ixgbe: initialize interrupt throttle rate net/usb/pegasus: avoid hundreds of diagnostics tipc: Don't use structure names which easily globally conflict.
| | * iwlwifi: fix STATUS_EXIT_PENDING is not set on pci_removeGregory Greenman2008-09-031-4/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch sets STATUS_EXIT_PENDING on pci_remove. Otherwise iwl4965_down may fail to uninitialize the driver. Signed-off-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Mohamed Abbas <mohamed.abbas@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: call apm stop on exitGregory Greenman2008-09-031-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch calls apm stop on exit and suspend. Without this patch hardware consumes power even after driver is removed or suspended. Signed-off-by: Gregory Greenman <gregory.greenman@intel.com> Signed-off-by: Mohamed Abbas <mohamed.abbas@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: fix Tx cmd memory allocation failure handlingTomas Winkler2008-09-031-10/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch "iwlwifi: do not use GFP_DMA in iwl_tx_queue_init" removes GFP_DMA from allocation tx command buffers. GFP_DMA allows allocation only for memory under 16M which causes allocation problems suspend/resume flows. Using kmalloc is temporal solution and some consistent/coherent allocation schema will be more correct. Since iwlwifi hardware supports 64bit address this solution should work on x86 (32 and 64bit) for now. This patch fixes memory freeing problem in the previous patch. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Ian Schram <ischram@telenet.be> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * iwlwifi: fix rx_chain computationTomas Winkler2008-09-031-31/+46
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes rx_chain computation. The code that adjusts number of rx chains to number supported by HW was missing. Miss configuration causes firmware error. Note: iwlwifi supports HW with up to 3 RX chains (2x2, 2x3, 1x2, and 3x3 MIMO). This patch also simplifies the whole RX chain computation. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Mohamed Abbas <mohamed.abbas@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * iwlwifi: fix station mimo power save valuesRon Rindjunsky2008-09-033-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the wrong use MIMO power save values. Our TX was configured with our MIMO power save values instead of peer's MIMO power save values, this may affect connectivity. The peer STA/AP may not sense our traffic at all as it doesn't have all RX chains opened. 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: remove false rxon if rx chain changesMohamed Abbas2008-09-031-4/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rx chain might change during power save transitions but it doesn't require sending Full-ROXN command to the firmware. Full-RXON requires reconnection to an AP and thus affects user experience. The patch avoids the Full-RXON by removing the rx_chain modification check in iwl_full_rxon_required function. Signed-off-by: Mohamed Abbas <mohamed.abbas@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: fix hidden ssid discovery in passive channelsRon Rindjunsky2008-09-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This enables sending of direct probes on passive channels, as long as traffic was detected on that channel. This enables connectivity to hidden/non broadcasting SSIDs APs on passive channels. Note 5000 HW declares all 5.2 spectrum as passive. Signed-off-by: Cahill Ben <ben.m.cahill@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * iwlwifi: W/A for the TSF correction in IBSSAssaf Krauss2008-09-032-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is a W/A for the TSF sync issue in IBSS merging. HW is not capable to sync TSF (it's constantly little behind). This creates constant IBSS merging upon reception of each beacon, adding and removing station which in turn creates above 50% packet loss and thus dramatically degrade the throughput. The W/A simply stops the driver from declaring it has a reliable TSF value and thus eliminates IBSS merging. Signed-off-by: Assaf Krauss <assaf.krauss@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>
| * | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2008-09-025-11/+18
| |\ \ | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: ipsec: Fix deadlock in xfrm_state management. ipv: Re-enable IP when MTU > 68 net/xfrm: Use an IS_ERR test rather than a NULL test ath9: Fix ath_rx_flush_tid() for IRQs disabled kernel warning message. ath9k: Incorrect key used when group and pairwise ciphers are different. rt2x00: Compiler warning unmasked by fix of BUILD_BUG_ON mac80211: Fix debugfs union misuse and pointer corruption wireless/libertas/if_cs.c: fix memory leaks orinoco: Multicast to the specified addresses iwlwifi: fix 64bit platform firmware loading iwlwifi: fix apm_stop (wrong bit polarity for FLAG_INIT_DONE) iwlwifi: workaround interrupt handling no some platforms iwlwifi: do not use GFP_DMA in iwl_tx_queue_init net/wireless/Kconfig: clarify the description for CONFIG_WIRELESS_EXT_SYSFS net: Unbreak userspace usage of linux/mroute.h pkt_sched: Fix locking of qdisc_root with qdisc_root_sleeping_lock() ipv6: When we droped a packet, we should return NET_RX_DROP instead of 0
| | * iwlwifi: fix 64bit platform firmware loadingTomas Winkler2008-09-022-7/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes loading firmware from memory above 32bit. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Acked-by: Marcel Holtmann <holtmann@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * iwlwifi: fix apm_stop (wrong bit polarity for FLAG_INIT_DONE)Mohamed Abbas2008-09-022-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch fixes CSR_GP_CNTRL_REG_FLAG_INIT_DONE was set instead of cleared which disabled moving device to D0U state. Signed-off-by: Mohamed Abbas <mohamed.abbas@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: workaround interrupt handling no some platformsTomas Winkler2008-09-021-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds workaround for an interrupt related hardware bug on some platforms. (Apparently these platforms boot-up w/ INTX_DISABLED set. -- JWL) 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: do not use GFP_DMA in iwl_tx_queue_initJohn W. Linville2008-09-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | GFP_DMA is not necessary for the iwlwifi hardware and it can cause allocation failures and/or invoke the OOM killer on lots of systems. For reference: https://bugzilla.redhat.com/show_bug.cgi?id=459709 Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | removed unused #include <linux/version.h>'sAdrian Bunk2008-08-233-3/+0
| |/ | | | | | | | | | | | | | | This patch lets the files using linux/version.h match the files that #include it. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | iwlwifi: enable packet injection for iwlagnStefanik Gábor2008-09-083-14/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Handle station IDs of transmitted packets when in monitor mode, and remove the various anti-injection checks from the iwl4965 driver. This makes injection work on iwl4965 and iwl5000. Tested on both cards. Note: To inject management frames with encryption, HW crypto support must be disabled using the "swcrypto=1" modparam (or "swcrypto50=1" for iwl5000). Otherwise most management frames won't be transmitted. Signed-off-by: Gábor Stefanik <netrolller.3d@gmail.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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