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* [PATCH] bcm43xx: Set floor of wireless signal and noise at -110 dBmLarry Finger2006-08-29
| | | | | | | | | | This patch sets the floor of wireless level (signal) and noise at -110 dBm, which makes them be comatible with RCPI, as discussed by Simon Barber. With this change, bcm43xx-softmac and bcm43xx-d80211 behave the same. Signed-Off-By: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] bcm43xx - set correct value in mac_suspended for ifdown/ifup sequenceLarry Finger2006-08-29
| | | | | | | | | | | When bcm43xx-softmac is given an ifdown/ifup sequence, the value for bcm->mac_suspended ends up wrong, which leads to a large number of assert(bcm->mac_suspended>=0) messages. This one-line patch fixes this problem. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-Off-By: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] ipw2200: Fix compile error when CONFIG_IPW2200_DEBUG is not selectedZhu Yi2006-08-29
| | | | | Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] ipw2200: Update version stamp to 1.1.4Zhu Yi2006-08-29
| | | | | | | Update version ipw2200 stamp to 1.1.4 Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] ipw2200: enable wireless extension passive scanZhu Yi2006-08-29
| | | | | | | | | | | | | | | This patch enables the ipw2200 driver to support passive scanning as offered by the wireless extensions. For this, I enhanced the ipw_wx_set_scan function in such a way that it differentiates between a passive and an active scan request. Additionally, I added a new function called ipw_request_passive_scan that is similiar to the ipw_request_scan function to perform passive scans. Last but not least, I added a field (in fact it is a work_struct struct) called request_passive_scan to the ipw_priv struct. Signed-off-by: Thomas King <king@informatik.uni-mannheim.de> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] ipw2100: Fix deadlock detected by lockdepZhu Yi2006-08-29
| | | | | | | Fix by removing dependency between priv->action_sem and rtnl semaphore. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] ipw2200: Add pci .shutdown handlerZhu Yi2006-08-29
| | | | | | | | | | If we don't disable the card in the pci .shutdown method, there might be pending interrupts still in the interrupt line after a reboot on some platform. This patch fixes the problem by disable the hardware in the pci .shutdown method. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] ipw2200: Fix kernel Oops if cmdlog debug is enabledZhu Yi2006-08-29
| | | | | | | | | | When command error log debug is enabled, we write every host command and parameters into a buffer. But we didn't alloc the parameter buffer for this case. The patch adds struct cmdlog_host_cmd so that the buffer is allocated from the stack. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] ipw2200: mark "iwconfig retry 255" as invalidZhu Yi2006-08-29
| | | | | | | | The ipw2200 firmware/ucode only support values from 0 to 254. So mark 255 as invalid. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] ipw2200: remove the MAC timestamp present field from radiotap headZhu Yi2006-08-29
| | | | | | | | | | IEEE80211_RADIOTAP_TSFT is defined as the Value in microseconds of the MAC's 64-bit 802.11 Time Synchronization Function timer when the first bit of the MPDU arrived at the MAC. Since ipw2200 hardware doesn't provide this value, we disable this feature from the radiotap header present flag. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] ipw2200: Fix ipw2200 QOS parameters endian issueZhu Yi2006-08-29
| | | | | | Signed-off-by: Jackie Wu <jackie.wu@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] ipw2200: remove unused struct ipw_rx_bufferZhu Yi2006-08-29
| | | | | Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] ipw2200: Reassociate even if set the same essid.Zhu Yi2006-08-29
| | | | | | | | | | | This patch traps the case when the essid is being set to its current value. If the essid is being set again and we are already associated, chances are some other parameters have also been altered. I think it is safer to do the re-association for this case. Signed-off-by: Bill Moss <bmoss@clemson.edu> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] ipw2200: ipw_wx_set_essid fixZhu Yi2006-08-29
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch cleanups the ipw_wx_set_essid code and forces a reassociation when setting the essid to "any". I have tested this patch with iwconfig. It makes ipw2200 compliant with all the cases mentioned in the iwconfig man page. The commands iwconfig iface essid any iwconfig iface essid -- any iwconfig iface essid off iwconfig iface essid on all seemed to work correctly. None of this worked before the patch. Note, this patch treats iwconfig iface essid iwconfig iface essid "" The same. It produces an error message: essid: Unknown host. Since an essid of "" is not mentioned in the iwconfig man page. Signed-off-by: Bill Moss <bmoss@clemson.edu> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] ipw2200: SIOCGIWFREQ ioctl returns frequency rather than channelZhu Yi2006-08-29
| | | | | | | | | | | | | The SIOCGIWFREQ ioctl fills the request structure's freq field by setting the exponent to 0 and the mantissa to the current channel number. The iwconfig tool works around this behaviour by looking up the frequency from the channel table if a frequency below 1kHz is returned, other tools (e.g. kwlaninfo) don't. According to the comment in the iwconfig source the driver is supposed to return the frequency, not the channel number. Signed-off-by: Ingo van Lil <inguin@gmx.de> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] ipw2200: always enable frequently used debugging codeZhu Yi2006-08-29
| | | | | | | | | | | Moving part of the debugging code from IPW_DEBUG to IPW_LL_DEBUG (low level debugging) and make IPW_DEBUG be always enabled. IPW_LL_DEBUG still needs to be enabled by selecting CONFIG_IPW2200_DEBUG. But it is highly deprecated for normal users since it adds higher debug verbosity in driver hot paths. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] bcm43xx: return correct hard_start_xmit error codeLarry Finger2006-08-29
| | | | | | | | hard_start_xmit should return a NETIF_TX_FOO error code. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-Off-By: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] bcm43xx: optimization of DMA bitfieldsLarry Finger2006-08-29
| | | | | | | | | | | | Convert the bitfields in the bcm43xx DMA code to properly aligned u8 booleans. These flags are accessed in the DMA hotpath, so it's a good idea to waste a few bytes of memory for the sake of speed by not requiring masking (and probably shifting) of the bitfields. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-Off-By: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] orinoco: include linux/if_arp.h directlyPavel Roskin2006-08-29
| | | | | | | Don't rely on linux/if_arp.h being included by other headers Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] orinoco: Don't use "extern inline" on locking functionsPavel Roskin2006-08-29
| | | | | | | SPARC architecture has been fixed, so it's no longer needed. Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] bcm43xx: re-add bcm43xx_rng_init() callMichael Buesch2006-08-29
| | | | | | | | Calls to bcm43xx_rng_init() and bcm43xx_rng_exit() got lost due to merge trouble. Re-add them. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] bcm43xx: >1G and 64bit DMA supportMichael Buesch2006-08-29
| | | | | | | | | This is a rewrite of the bcm43xx DMA engine. It adds support for >1G of memory (for chips that support the extension bits) and 64-bit DMA (for chips that support it). Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] kthread: airo.cSukadev Bhattiprolu2006-08-29
| | | | | | | | | | | | | | | | | | | | | | | | | | The airo driver is currently caching a pid for later use, but with the implementation of containers, pids themselves do not uniquely identify a task. The driver is also using kernel_thread() which is deprecated in drivers. This patch essentially replaces the kernel_thread() with kthread_create(). It also stores the task_struct of the airo_thread rather than its pid. Since this introduces a second task_struct in struct airo_info, the patch renames airo_info.task to airo_info.list_bss_task. As an extension of these changes, the patch further: - replaces kill_proc() with kthread_stop() - replaces signal_pending() with kthread_should_stop() - removes thread completion synchronisation which is handled by kthread_stop(). [akpm@osdl.org: fix races] Signed-off-by: Sukadev Bhattiprolu <sukadev@us.ibm.com> Cc: Javier Achirica <achirica@gmail.com> Cc: Christoph Hellwig <hch@infradead.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* Merge branch 'upstream-fixes' into upstreamJohn W. Linville2006-08-23
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| * [PATCH] hostap: Restore antenna selection settings after port resetPavel Roskin2006-08-23
| | | | | | | | | | | | | | | | | | Intersil firmware 1.7.4 (and possibly others) loses the antenna selection settings when the port is reset. Signed-off-by: David Acker <dacker@roinet.com> Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * [PATCH] spectrum_cs: Fix incorrect use of pcmcia_dev_present()Pavel Roskin2006-08-23
| | | | | | | | | | | | | | | | | | | | This bug was introduced during the PCMCIA API conversion and broke spectrum_cs completely. Tracked down by Fredrik Tolf <fredrik@dolda2000.com> Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | [PATCH] ray_cs: Remove dependency on ieee80211Michael Wu2006-08-14
| | | | | | | | | | | | | | | | This patch removes the dependency on ieee80211.h from the ray_cs driver. ray_cs only needs iw_handler.h. Signed-off-by: Michael Wu <flamingice@sourmilk.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | [PATCH] zd1211rw: cleanupsUlrich Kunitz2006-08-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add static to 2 internal functions. Thanks goes to Adrian Bunk, who found that. Also made some modifications to the clear functions: After a discussion on the mailing list, I implemented this code to have on the one hand sufficient test in debug mode, but on the other hand reduce the overhead for structure clearing to a minimum. A new macro ZD_MEMCLEAR is introduced, which produces code if DEBUG is set. Locks are not set anymore for structure clearing, but in debug mode, there is a verification, that the locks have not been set. Finally, removed a misleading comment regarding locking in the disconnect path. Signed-off-by: Ulrich Kunitz <kune@deine-taler.de> Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | [PATCH] zd1211rw: USB id 1582:6003 for Longshine 8131G3 addedUlrich Kunitz2006-08-14
| | | | | | | | | | | | | | | | | | The Longshine device is a ZD1211B and has a AL2230 RF. I tested it successfully with no encryption and WEP. Signed-off-by: Ulrich Kunitz <kune@deine-taler.de> Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | [PATCH] zd1211rw: Convert installer CDROM device into WLAN deviceDaniel Drake2006-08-14
| | | | | | | | | | | | | | | | | | | | | | | | Some devices identify themselves as a virtual USB CDROM drive. The virtual CD includes the windows driver. We aren't interested in this, so we eject the virtual CDROM and then the real wireless device appears. Patch fixed over the earlier version to not leak cmd, thanks to Michael Buesch for spotting that. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | [PATCH] zd1211rw: Add ID for ZyXEL G220FDaniel Drake2006-08-14
| | | | | | | | | | | | | | | | | | zd1211 chip 0586:3402 v4916 high 00-13-49 AL2230_RF pa0 ---- This device pops up after the virtual driver CD has been ejected. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | [PATCH] zd1211rw: Firmware version vs bootcode version mismatch handlingDaniel Drake2006-08-14
| | | | | | | | | | | | | | | | | | | | | | | | | | This is needed for my G220F, otherwise it fails to initialize after the existing firmware upload routine. The vendor driver actually does more than what I have done here: it downloads the firmware + boot code, modifies it, and uploads it again (really messy). I have not copied that part over, as my device can get on its feet without it. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | [PATCH] zd1211rw: Add ID for Allnet ALLSPOT Hotspot finderDaniel Drake2006-08-14
| | | | | | | | | | | | | | | | | | Tested by Wonka on IRC. zd1211 chip 157e:3204 v4810 high 00-11-e0 AL7230B_RF pa0 g--- Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | [PATCH] zd1211rw: Add ID for Senao NUB-8301Daniel Drake2006-08-14
| | | | | | | | | | | | | | | | | | Tested by lyakh on IRC zd1211 chip 1740:2000 v4721 high 00-02-6f AL7230B_RF pa0 g--- Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | [PATCH] zd1211rw: Support AL7230B RFDaniel Drake2006-08-14
| | | | | | | | | | | | | | | | | | This patch adds support for another Airoha RF which is present in some ZD1211 adapters. This RF supports 802.11a as well as 802.11b/g, but 802.11a connectivity is not yet supported by this driver. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | [PATCH] zd1211rw: AL2230 ZD1211B vendor syncDaniel Drake2006-08-14
| | | | | | | | | | | | | | | | | | This patch synchronizes our code to some recent vendor driver modifications. A new PHY layout is supported, some values are tweaked, and the AL2230 is now programmed over a new interface which is many times faster. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | [PATCH] zd1211rw: Match vendor driver IFS valuesDaniel Drake2006-08-14
| | | | | | | | | | | | | | | | The vendor driver resets the IFS value every time the channel changes, to this one. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | [PATCH] zd1211rw: ZD1211B ASIC/FWT, not jointly decoderDaniel Drake2006-08-14
| | | | | | | | | | | | | | | | The vendor driver chooses this value based on an ifndef ASIC, and ASIC is never defined. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | Merge branch 'upstream' into bcm43xxJohn W. Linville2006-08-02
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| * | Merge branch 'upstream-fixes' into upstreamJohn W. Linville2006-08-02
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| | * [PATCH] zd1211rw: Packet filter fix for managed (STA) modeUlrich Kunitz2006-08-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | I had problems with my AVM Fritz!Box access point. It appeared that the AP deauthorized me and the softmac didn't reconnect me. This patch handles the problem. Signed-off-by: Ulrich Kunitz <kune@deine-taler.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * [PATCH] zd1211rw: Fixed endianess issue with length info tag detectionUlrich Kunitz2006-08-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Discovered a problem while accessing www.python.org on my PPC32. The problem was pretty consistent for all sticks. The reason was that while testing for the length info tag, I ignored the endianess of the host system. Please recognize that converting the constant to little endian, we create faster code. Signed-off-by: Ulrich Kunitz <kune@deine-taler.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * [PATCH] zd1211rw: Remove bogus assertDaniel Drake2006-08-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | This function is never called in interrupt context, and it doesn't matter if it is called in IRQ context or not. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: Ulrich Kunitz <kune@deine-taler.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * [PATCH] zd1211rw: Fix software encryption/decryptionDaniel Drake2006-08-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | Apparently the ZD1211 doesn't mind, but the ZD1211B absolutely must be told that encryption is happening in software. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: Ulrich Kunitz <kune@deine-taler.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * [PATCH] zd1211rw: Pass more management frame types up to hostDaniel Drake2006-08-02
| | | | | | | | | | | | | | | | | | | | | | | | We'll be needing these at some point... Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: Ulrich Kunitz <kune@deine-taler.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * [PATCH] zd1211rw: Fixes radiotap headerUlrich Kunitz2006-08-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There has been a problem in the radiotap header. Monitor mode works now with tcpdump 3.94 + libpcap 0.9.4. ethereal 0.99.0 + libpcap 0.9.4 is broken, because it doesn't find the right offset for the IEEE 802.11 header. Signed-off-by: Ulrich Kunitz <kune@deine-taler.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | [PATCH] bcm43xx: reduce mac_suspend delay loop countJohn W. Linville2006-07-31
| | | | | | | | | | | | | | | | | | Drop the mac_suspend loop count to reduce the maximum delay to 10ms. Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | [PATCH] bcm43xx: add missing mac_suspended initializationLarry Finger2006-07-31
| | | | | | | | | | | | | | | | | | | | | Fix-up missing mac_suspended initialization which resulted from Linville's sloppy patch mangling. Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | [PATCH] bcm43xx: fix-up build breakage from merging patches out of orderJohn W. Linville2006-07-27
| | | | | | | | | | | | Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | [PATCH] bcm43xx: improved statisticsLarry Finger2006-07-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This minor patch for wireless-2.6 (softmac) adjusts the parameters of the wireless statistics to improve the display of programs such as the "Wireless Network Information" applet of KDE. Thanks to Dan Williams and Jean Tourrilhes for valuable help in setting up the return of info in dBm. Signed-Off-By: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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