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* iwlwifi: Update comments for struct iwl_ssid_ieBen Cahill2009-11-11
| | | | | | Signed-off-by: Ben Cahill <ben.m.cahill@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: speed up event log dumpsBen Cahill2009-11-11
| | | | | | | | | | | | | | | | Take advantage of device's auto-increment for SRAM reads to eliminate extra write address accesses. Grab/release NIC access before/after entire read sequence, rather than for each read individually. After a quick check of dmesg logs, this seems to double Event Log dump speed, reducing from about 20 milliseconds to about 10 milliseconds for 512 entries using 3945. Signed-off-by: Ben Cahill <ben.m.cahill@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: Limit size of Event Log dumpBen Cahill2009-11-11
| | | | | | | | | | | | If device provides bad values for Event Log parameters (due to being asleep or SRAM corruption, etc.), the size can be very, very large (e.g. 0xa5a5a5a5), which can flood system log. Sanity-check capacity and next_entry values and limit to reasonable size dump. Signed-off-by: Ben Cahill <ben.m.cahill@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: do not base station's sm_ps setting on APWey-Yi Guy2009-11-11
| | | | | | | | | Do not use AP's SM_PS setting for our own SM_PS setting. Reported-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: drop non-production PCI-IDsWey-Yi Guy2009-11-11
| | | | | | | | Remove the support for all the PCI_IDs never make into production Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: fix for channel switchWey-Yi Guy2009-11-11
| | | | | | | | | | | | | | | Different channel has different configuration, need to pass correct configuration to uCode when send "channel switch" command to uCode. Invalid configuration will cause sysassert in uCode and produce un-expected result. Even it is a very small windows, but we also need to consider and handle the case if commit_rxon occurred before the "channel switch announcement" notification received from uCode. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: add FIFO usage for 5000Johannes Berg2009-11-11
| | | | | | | | | | This is part of the code, but the comment doesn't have it, add pointers to the code and the FIFO usage for 5000 and up. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: remove un-used parameterWey-Yi Guy2009-11-11
| | | | | | | | Remove un-used parameter "recovery_rxon" from "priv" data structure Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: fix FIFO vs. queue confusionJohannes Berg2009-11-11
| | | | | | | | | | | | | | | | | | When I added that code setting the swq_id, I evidently did not understand the distinction between FIFO and TX queue yet and added code to compare a queue ID and a FIFO number, which is bogus. However, the code there need not be this specific, it can just set all queues to the identity mapping which will be overwritten by the aggregation queue code. As a bit of defensive coding, don't assign an swq_id to the command queue so that if we ever use it for frames we notice quickly. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: don't double-activate queue 4Johannes Berg2009-11-11
| | | | | | | | | | | | | The fourth queue (command queue) is already activated in the loop above that also maps it to the command FIFO and therefore doesn't need to be marked as activated again. Also change the TODO comment to be accurate -- we need to initialise the _queues_, not FIFOs, and map them to device FIFOs. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: no periodic Tx/IQ calibration for 6x00/6x50 seriesWey-Yi Guy2009-11-11
| | | | | | | | | | For both 6x00 and 6x50 series devices, periodic Tx IQ calibration is disabled in uCode, driver do not need to set the periodic Tx/IQ calibration bit in calibration command. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: use configured valid rx chain for scanShanyu Zhao2009-11-11
| | | | | | | | | | Use configured valid rx chains in scan command instead of ANT_ABC, correcting valid rx chain configuration of 4965, should be ANT_ABC instead of ANT_AB. Signed-off-by: Shanyu Zhao <shanyu.zhao@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: use only one chain for scan in PSShanyu Zhao2009-11-11
| | | | | | | | | | When doing scan in power saving mode, choose only 1 valid RX chain instead of turning all chains on. Signed-off-by: Shanyu Zhao <shanyu.zhao@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: print rx_on config to help debugWey-Yi Guy2009-11-11
| | | | | | | | | To help debug rx related issues, if IWL_DEBUG_RADIO flag is set, print the rxon configuration when rxon host command send to uCode. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: allocate 128 bytes linear buffer for rx skbZhu Yi2009-11-11
| | | | | | | | | | | Allocate 128 bytes linear buffer for rx skb. The first 64 bytes is reserved for mac80211 usage (for radiotap header expansion, etc). The frame header starts from the second 64 bytes. Cc: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: change debug message to error in failure caseReinette Chatre2009-11-11
| | | | | | | | Since these messages indicate failure we would be interested in seeing them always. Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* b43: Rewrite TX bounce buffer handlingMichael Buesch2009-11-11
| | | | | | | | | Do not mess with the original skb, but allocate an independent bouncebuffer. This protects against bad interference with mac80211's assumptions about the skb (which already caused bugs). Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* Merge branch 'master' of ↵David S. Miller2009-11-11
|\ | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/wireless/iwlwifi/iwl-1000.c drivers/net/wireless/iwlwifi/iwl-6000.c drivers/net/wireless/iwlwifi/iwl-core.h
| * iwlwifi: Fix issue on file transfer stalled in HT modeWey-Yi Guy2009-11-10
| | | | | | | | | | | | | | | | | | | | | | | | | | Turn on RTS/CTS for HT to prevent uCode TX fifo underrun This is fix for http://bugzilla.intellinuxwireless.org/show_bug.cgi?id=2103 Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Tested-by: Jiajia Zheng <jiajia.zheng@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwlwifi: Use RTS/CTS as the preferred protection mechanism for 6000 seriesWey-Yi Guy2009-11-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When 802.11g was introduced, we had RTS/CTS and CTS-to-Self protection mechanisms. In an HT Beacon, HT stations use the "Operating Mode" field in the HT Information Element to determine whether or not to use protection. The Operating Mode field has 4 possible settings: 0-3: Mode 0: If all stations in the BSS are 20/40 MHz HT capable, or if the BSS is 20/40 MHz capable, or if all stations in the BSS are 20 MHz HT stations in a 20 MHz BSS Mode 1: used if there are non-HT stations or APs using the primary or secondary channels Mode 2: if only HT stations are associated in the BSS and at least one 20 MHz HT station is associated. Mode 3: used if one or more non-HT stations are associated in the BSS. When in operating modes 1 or 3, and the Use_Protection field is 1 in the Beacon's ERP IE, all HT transmissions must be protected using RTS/CTS or CTS-to-Self. By default, CTS-to-self is the preferred protection mechanism for less overhead and higher throughput; but using the full RTS/CTS will better protect the inner exchange from interference, especially in highly-congested environment. For 6000 series WIFI NIC, RTS/CTS protection mechanism is the recommended choice for HT traffic based on the HW design. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * Libertas: fix issues while configuring host sleep using ethtool wolBing Zhao2009-11-10
| | | | | | | | | | | | | | | | | | | | Configuration of wake-on-lan for unicast, multicast, broadcast, physical activity was not working. Kernel panic issue was there when user tries to disable WOL. Fixed them. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * Libertas: coding style cleanup in ethtool.cBing Zhao2009-11-10
| | | | | | | | | | Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * rtl8187: Fix sparse warningsLarry Finger2009-11-10
| | | | | | | | | | | | | | | | | | | | | | | | Due to a missing header include, sparse generates the following warnings: CHECK drivers/net/wireless/rtl818x/rtl8187_rfkill.c warning: symbol 'rtl8187_rfkill_init' was not declared. Should it be static? warning: symbol 'rtl8187_rfkill_poll' was not declared. Should it be static? warning: symbol 'rtl8187_rfkill_exit' was not declared. Should it be static? Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath5k: add LED definition for BenQ Joybook R55vBob Copeland2009-11-10
| | | | | | | | | | | | | | Setup the GPIOs for the BenQ Joybook netbook. Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath5k: add LED support for HP Compaq CQ60Bob Copeland2009-11-10
| | | | | | | | | | | | | | | | Add GPIO configuration for the Compaq CQ60 laptop Reported-by: David Dreggors <ddreggors@jumptv.com> Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath5k: don't reset mcast filter when configuring the modeBob Copeland2009-11-10
| | | | | | | | | | | | | | | | | | | | | | We should not zero out the multicast hash when configuring the operating mode, since a zero value means all multicast frames will get dropped. Also, ath5k_mode_setup() gets called after any reset, so the hash already set up in configure_filter() is lost. Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * b43: work around a locking issue in ->set_tim()Felix Fietkau2009-11-10
| | | | | | | | | | | | | | | | | | | | | | ops->set_tim() must be atomic, so b43 trying to acquire a mutex leads to a kernel crash. This patch trades an easy to trigger crash in AP mode for an unlikely race condition. According to Michael, the real fix would be to allow set_tim() to sleep, since b43 is not the only driver that needs to sleep in all callbacks. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ssb-pcmcia: Fix 32bit register access in early bus scanningMartin Fuzzey2009-11-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The scan function was using 32 bit access which does not work on 16bit CF cards. This patch corrects this by doing two 16 bit reads like ssb_pcmcia_read32 already does. mb -- Removed locking. That early in init there's no need for locking. Signed-off-by: Martin Fuzzey <mfuzzey@gmail.com> Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | parisc: led: Use for_each_netdev_rcu()Eric Dumazet2009-11-10
| | | | | | | | | | | | | | Use for_each_netdev_rcu() and dont lock dev_base_lock anymore Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | usbnet: Set link down initially for drivers that update link stateBen Hutchings2009-11-10
| | | | | | | | | | | | | | | | | | | | | | Some usbnet drivers update link state while others do not due to hardware limitations. Add a flag to distinguish those that do, and set the link down initially for their devices. This is intended to fix this bug: http://bugs.debian.org/444043 Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* | niu: Use DMA_BIT_MASK(44) instead of deprecated DMA_44BIT_MASKMarin Mitov2009-11-10
| | | | | | | | | | | | | | Use DMA_BIT_MASK(44) instead of deprecated DMA_44BIT_MASK Signed-off-by: Marin Mitov <mitov@issp.bas.bg> Signed-off-by: David S. Miller <davem@davemloft.net>
* | bnx2x: version 1.52.1-4Eilon Greenstein2009-11-10
| | | | | | | | | | Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | bnx2x: Change coalescing granularity to 4usEilon Greenstein2009-11-10
| | | | | | | | | | Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | bnx2x: Remove misleading error printEilon Greenstein2009-11-10
| | | | | | | | | | | | | | | | Failing to allocate MSI-X vectors is not an error and should not be printed as such Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | bnx2x: GSO implies CSUM offloadEilon Greenstein2009-11-10
| | | | | | | | | | | | | | | | Making sure that whenever the FW/HW is configured for GSO, it is also configured to CSUM offload Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | speedfax: declare MODULE_FIRMWAREBen Hutchings2009-11-10
| | | | | | | | | | Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* | pcnet-cs: declare MODULE_FIRMWAREBen Hutchings2009-11-10
| | | | | | | | | | Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tms380tr: declare MODULE_FIRMWAREBen Hutchings2009-11-10
| | | | | | | | | | Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* | spider-net: declare MODULE_FIRMWAREBen Hutchings2009-11-10
| | | | | | | | | | Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* | myri10ge: declare MODULE_FIRMWAREBen Hutchings2009-11-10
| | | | | | | | | | Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* | cxgb3: declare MODULE_FIRMWAREBen Hutchings2009-11-10
| | | | | | | | | | | | | | | | | | Replace run-time string formatting with preprocessor string manipulation. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Acked-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | bnx2x: declare MODULE_FIRMWAREBen Hutchings2009-11-10
| | | | | | | | | | | | | | | | | | Replace run-time string formatting with preprocessor string manipulation. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Acked-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | ambassador: declare MODULE_FIRMWAREBen Hutchings2009-11-10
| | | | | | | | | | Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* | solos-pci: declare MODULE_FIRMWAREBen Hutchings2009-11-10
| | | | | | | | | | Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* | netx: declare MODULE_FIRMWAREBen Hutchings2009-11-10
| | | | | | | | | | | | Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'master' of ↵David S. Miller2009-11-09
|\ \ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
| * | mwl8k: use integral index instead of pointer for driver_dataJohn W. Linville2009-11-06
| | | | | | | | | | | | | | | | | | | | | Use of an integral index makes adding new device IDs through sysfs more practical. Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | mwl8k: add support for the 88w8366Lennert Buytenhek2009-11-06
| | | | | | | | | | | | | | | | | | | | | | | | Add support for the 88w8366 firmware receive descriptor format, and add the 88w8366 PCI ID. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | mwl8k: implement AP firmware EDCA parameter configurationLennert Buytenhek2009-11-06
| | | | | | | | | | | | | | | Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | mwl8k: add AP firmware (mbss) handling to mwl8k_set_mac_addr()Lennert Buytenhek2009-11-06
| | | | | | | | | | | | | | | Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.2 (git 2.25.0) at 2024-10-21 19:30:13 -0400