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* [PATCH] zd1211rw: Fix of signal strength and quality measurementUlrich Kunitz2006-09-113-27/+88
| | | | | | | | | | | Caused by a documentation issue I mixed up fields of the zd_status structure. This patch fixes it and improves also the average computation, which is now using only measurements of packets sent by the access point. 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>
* [STRIP]: Fix neighbour table refcount leak.Stephen Hemminger2006-08-291-2/+4
| | | | | | | | | | Found by inspection. The STRIP driver does neigh_lookup() but never releases. This driver shouldn't being doing gratuitous arp anyway. Untested, obviously, because of lack of hardware. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* [PATCH] hostap: Restore antenna selection settings after port resetPavel Roskin2006-08-231-0/+3
| | | | | | | | | 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 Roskin2006-08-231-1/+1
| | | | | | | | | | 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] zd1211rw: Packet filter fix for managed (STA) modeUlrich Kunitz2006-08-023-9/+6
| | | | | | | | | 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 Kunitz2006-08-021-3/+3
| | | | | | | | | | | | | 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 Drake2006-08-021-1/+0
| | | | | | | | | 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 Drake2006-08-021-2/+3
| | | | | | | | | 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 Drake2006-08-022-3/+7
| | | | | | | | 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 Kunitz2006-08-021-4/+4
| | | | | | | | | | 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] orinoco: fix setting transmit key onlyDan Williams2006-07-271-2/+2
| | | | | | | | | | When determining whether there's a key to set or not, orinoco should be looking at the key length, not the key data. Otherwise confusion reigns when trying to set TX key only, passing in zero-length key, but non-NULL pointer. Key length takes precedence over non-NULL key data. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] softmac: do shared key auth in workqueueDaniel Drake2006-07-271-1/+1
| | | | | | | | | | | | | | | | | | | Johann Uhrmann reported a bcm43xx crash and Michael Buesch tracked it down to a problem with the new shared key auth code (recursive calls into the driver) This patch (effectively Michael's patch with a couple of small modifications) solves the problem by sending the authentication challenge response frame from a workqueue entry. I also removed a lone \n from the bcm43xx messages relating to authentication mode - this small change was previously discussed but not patched in. Signed-off-by: Daniel Drake <dsd@gentoo.org> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] airo: should select crypto_aesRobert Schulze2006-07-271-0/+1
| | | | | | | | The driver airo (for Cisco Wlan-Cards) complains about "failed to load transform for AES", when it is loaded and CRYPTO_AES is not selected in Kconfig. Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] zd1201: workaround interference problemPavel Machek2006-07-271-0/+2
| | | | | | | | zd1201 has nasty tendency to emit magicall anti-wifi cloud when it is inserted into slot, but not used. Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* Merge branch 'upstream-fixes' of ↵Jeff Garzik2006-07-122-10/+4
|\ | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream-fixes
| * [PATCH] zd1211rw: usb_clear_halt not allowed in IRQ contextDaniel Drake2006-07-101-9/+3
| | | | | | | | | | | | | | | | | | We will reimplement halt-clearing later, when we have periodic housekeeping routines in place. This will do as a temporary fix, the EPIPE case has not yet been seen. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * [PATCH] bcm43xx-softmac: Fix an off-by-one condition in handle_irq_noiseLarry Finger2006-07-101-1/+1
| | | | | | | | | | | | | | | | | | | | An assert statement near the start of handle_irq_noise in the softmac version of bcm43xx_main.c is there to protect against out of bound addressing using variable bcm->noisecalc.nr_samples. The arrays in question have a dimension of 8, thus the value must be < 8. Signed-Off-By: Larry.Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | [PATCH] release_firmware() fixesMagnus Damm2006-07-101-21/+16
|/ | | | | | | | | | | | | | | | | | Use release_firmware() to free requested resources. According to Documentation/firmware_class/README the request_firmware() call should be followed by a release_firmware(). Some drivers do not however free the firmware previously allocated with request_firmware(). This patch tries to fix this by making sure that release_firmware() is used as expected. Signed-off-by: Magnus Damm <magnus@valinux.co.jp> Acked-by: Marcel Holtmann <marcel@holtmann.org> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: "John W. Linville" <linville@tuxdriver.com> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] zd1211rw: disable TX queue during stopDaniel Drake2006-07-051-0/+2
| | | | | | | This avoids some potential races. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] ZyDAS ZD1211 USB-WLAN driverDaniel Drake2006-07-0522-0/+6911
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are 60+ USB wifi adapters available on the market based on the ZyDAS ZD1211 chip. Unlike the predecessor (ZD1201), ZD1211 does not have a hardware MAC, so most data operations are coordinated by the device driver. The ZD1211 chip sits alongside an RF transceiver which is also controlled by the driver. Our driver currently supports 2 RF types, we know of one other available in a few marketed products which we will be supporting soon. Our driver also supports the newer revision of ZD1211, called ZD1211B. The initialization and RF operations are slightly different for the new revision, but the main difference is 802.11e support. Our driver does not support the QoS features yet, but we think we know how to use them. This driver is based on ZyDAS's own GPL driver available from www.zydas.com.tw. ZyDAS engineers have been responsive and supportive of our efforts, so thumbs up to them. Additionally, the firmware is redistributable and they have provided device specs. This driver has been written primarily by Ulrich Kunitz and myself. Graham Gower, Greg KH, Remco and Bryan Rittmeyer have also contributed. The developers of ieee80211 and softmac have made our lives so much easier- thanks! We maintain a small info-page: http://zd1211.ath.cx/wiki/DriverRewrite If there is enough time for review, we would like to aim for inclusion in 2.6.18. The driver works nicely as a STA, and can connect to both open and encrypted networks (we are using software-based encryption for now). We will work towards supporting more advanced features in the future (ad-hoc, master mode, 802.11a, ...). Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] bcm43xx: enable shared key authenticationDaniel Drake2006-07-051-0/+4
| | | | | | | | I recently patched softmac to enable shared key authentication. This small patch will enable crazy or unfortunate bcm43xx users to use this new capability. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] Convert bcm43xx-softmac to use the ieee80211_is_valid_channel routineLarry Finger2006-07-053-30/+3
| | | | | | | | | | | The current version of bcm43xx-softmac uses local routines to check if a channel is valid. As noted in the comments, these routines do not take any regulatory information into account. This patch converts the code to use the equivalent routine in ieee80211, which is being converted to know about regulatory information. Signed-Off-By: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] bcm43xx: workaround init_board vs. IRQ raceMichael Buesch2006-07-051-13/+14
| | | | | | | | | | Place the Init-vs-IRQ workaround before any card register access, because we might not have the wireless core mapped at all times in init. So this will result in a Machine Check caused by a bus error. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] bcm43xx: use softmac-suggested TX rateDaniel Drake2006-07-051-1/+4
| | | | | | | | | Use Softmac-suggested TX ratecode: ieee80211softmac_suggest_txrate() Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] Add two PLX device IDsFaidon Liambotis2006-07-051-0/+2
| | | | | | | | | | | This patch adds device IDs for Symbol LA-4123 and Global Sun Tech GL24110P to the HostAP PLX driver. This is not tested with real hardware, but there is no reason why it shouldn't work. Please test. Signed-off-by: Faidon Liambotis <faidon@cube.gr> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuildLinus Torvalds2006-07-031-1/+1
|\ | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild: kbuild: introduce utsrelease.h kbuild: explicit turn off gcc stack-protector
| * kbuild: introduce utsrelease.hSam Ravnborg2006-07-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | include/linux/version.h contained both actual KERNEL version and UTS_RELEASE that contains a subset from git SHA1 for when kernel was compiled as part of a git repository. This had the unfortunate side-effect that all files including version.h would be recompiled when some git changes was made due to changes SHA1. Split it out so we keep independent parts in separate files. Also update checkversion.pl script to no longer check for UTS_RELEASE. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
* | [PATCH] lockdep: annotate hostap netdev ->xmit_lockArjan van de Ven2006-07-031-0/+10
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On Fri, 2006-06-30 at 15:45 -0700, Miles Lane wrote: > Okay, I rebuilt my kernel with your combo patch applied. > Then, I inserted my US Robotics USR2210 PCMCIA wifi card, > ran "pccardutil eject", popped out the card and then inserted > a Compaq iPaq wifi card. This triggered the following. > > [ INFO: possible circular locking dependency detected ] > ------------------------------------------------------- > syslogd/1886 is trying to acquire lock: > (&dev->queue_lock){-+..}, at: [<c11a50b5>] dev_queue_xmit+0x120/0x24b > > but task is already holding lock: > (&dev->_xmit_lock){-+..}, at: [<c11a5118>] dev_queue_xmit+0x183/0x24b > > which lock already depends on the new lock. ok this appears to be hostap playing games... it has 2 network devices for one piece of hardware and one calls the other via the networking layer; there is thankfully a natural ordering between the two, so just making the slave one a separate type ought to make this work. Signed-off-by: Ingo Molnar <mingo@elte.hu> Cc: Arjan van de Ven <arjan@linux.intel.com> Cc: "John W. Linville" <linville@tuxdriver.com> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] irq-flags: drivers/net: Use the new IRQF_ constantsThomas Gleixner2006-07-0213-13/+13
| | | | | | | | | | Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@elte.hu> Cc: "David S. Miller" <davem@davemloft.net> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivialLinus Torvalds2006-06-3031-32/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: Remove obsolete #include <linux/config.h> remove obsolete swsusp_encrypt arch/arm26/Kconfig typos Documentation/IPMI typos Kconfig: Typos in net/sched/Kconfig v9fs: do not include linux/version.h Documentation/DocBook/mtdnand.tmpl: typo fixes typo fixes: specfic -> specific typo fixes in Documentation/networking/pktgen.txt typo fixes: occuring -> occurring typo fixes: infomation -> information typo fixes: disadvantadge -> disadvantage typo fixes: aquire -> acquire typo fixes: mecanism -> mechanism typo fixes: bandwith -> bandwidth fix a typo in the RTC_CLASS help text smb is no longer maintained Manually merged trivial conflict in arch/um/kernel/vmlinux.lds.S
| * Remove obsolete #include <linux/config.h>Jörn Engel2006-06-3031-31/+0
| | | | | | | | | | Signed-off-by: Jörn Engel <joern@wohnheim.fh-wedel.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
| * typo fixes: occuring -> occurringAdrian Bunk2006-06-301-1/+1
| | | | | | | | Signed-off-by: Adrian Bunk <bunk@stusta.de>
* | [PATCH] pcmcia: hostap_cs.c - 0xc00f,0x0000 conflicts with pcnet_csKomuro2006-06-301-1/+1
|/ | | | | | | | Comment out the ID 0xc00f,0x0000 in hostap_cs.c, as it conflicts with the pcnet_cs driver. Signed-off-by: komurojun-mbn@nifty.com Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
* [PATCH] Remove redundant NULL checks before [kv]free - in drivers/Jesper Juhl2006-06-271-16/+6
| | | | | | | | | Remove redundant NULL chck before kfree + tiny CodingStyle cleanup for drivers/ Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivialLinus Torvalds2006-06-261-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: typo fixes Clean up 'inline is not at beginning' warnings for usb storage Storage class should be first i386: Trivial typo fixes ixj: make ixj_set_tone_off() static spelling fixes fix paniced->panicked typos Spelling fixes for Documentation/atomic_ops.txt move acknowledgment for Mark Adler to CREDITS remove the bouncing email address of David Campbell
| * spelling fixesAndreas Mohr2006-06-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | acquired (aquired) contiguous (contigious) successful (succesful, succesfull) surprise (suprise) whether (weather) some other misspellings Signed-off-by: Andreas Mohr <andi@lisas.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* | [PATCH] Add bcm43xx HW RNG supportMichael Buesch2006-06-263-0/+44
|/ | | | | | | Signed-off-by: Michael Buesch <mb@bu3sch.de> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [NET]: Avoid allocating skb in skb_padHerbert Xu2006-06-232-7/+3
| | | | | | | | | | | | | | | | | | | | First of all it is unnecessary to allocate a new skb in skb_pad since the existing one is not shared. More importantly, our hard_start_xmit interface does not allow a new skb to be allocated since that breaks requeueing. This patch uses pskb_expand_head to expand the existing skb and linearize it if needed. Actually, someone should sift through every instance of skb_pad on a non-linear skb as they do not fit the reasons why this was originally created. Incidentally, this fixes a minor bug when the skb is cloned (tcpdump, TCP, etc.). As it is skb_pad will simply write over a cloned skb. Because of the position of the write it is unlikely to cause problems but still it's best if we don't do it. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* [PATCH] skb_padto()-area fixes in 8390, wavelanAlan Cox2006-06-221-6/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | Ar Iau, 2006-06-22 am 21:29 +1000, ysgrifennodd Herbert Xu: > Alan Cox <alan@lxorguk.ukuu.org.uk> wrote: > > > > The 8390 change (corrected version) also makes 8390.c faster so should > > be applied anyway, and the orinoco one fixes some code that isn't even > > needed and someone forgot to remove long ago. Otherwise the skb_padto > > Yeah I agree totally. However, I haven't actually seen the fixed 8390 > version being posted yet or at least not to netdev :) Ah the resounding clang of a subtle hint ;) Signed-off-by: Alan Cox <alan@redhat.com> - Return 8390.c to the old way of handling short packets (which is also faster) - Remove the skb_padto from orinoco. This got left in when the padding bad write patch was added and is actually not needed. This is fixing a merge error way back when. - Wavelan can also use the stack based buffer trick if you want Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] Array overrun in drivers/net/wireless/wavelan.cEric Sesterhenn2006-06-221-2/+2
| | | | | | | | | | | | hi, this is another array overrun spotted by coverity (#id 507) we should check the index against array size before using it. Not sure why the driver doesnt use ARRAY_SIZE instead of its own macro. Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* Merge branch 'upstream' of ↵Jeff Garzik2006-06-2011-213/+398
|\ | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream
| * [PATCH] ipw2200 locking fixZhu Yi2006-06-152-9/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Well, this is not 100% if when the card fires two consecutive interrupts. Though unlikely, it's better to protect early than seeing some "weird" bugs one day. I proposed attached patch. If you can help to test, that will be appreciated (I cannot see the lockdep warning on my box somehow). Cc: Frederik Deweerdt <deweerdt@free.fr> Cc: Arjan van de Ven <arjan@infradead.org> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * [PATCH] pci: bcm43xx avoid pci_find_deviceJiri Slaby2006-06-151-5/+16
| | | | | | | | | | | | | | | | | | | | bcm43xx avoid pci_find_device Change pci_find_device to safer pci_get_device with support for more devices. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * [PATCH] bcm43xx: preemptible periodic workMichael Buesch2006-06-154-13/+143
| | | | | | | | | | | | | | | | Make the heavy periodic work preemptible to avoid disabling local IRQs for several msecs. Signed-off-by: Michael Buesch <mb@buesch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * [PATCH] bcm43xx: redesign lockingMichael Buesch2006-06-158-191/+211
| | | | | | | | | | | | | | | | Redesign the bcm43xx locking. This is pre-work to get a preemptible periodic work handler. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2006-06-191-1/+3
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (109 commits) [ETHTOOL]: Fix UFO typo [SCTP]: Fix persistent slowdown in sctp when a gap ack consumes rx buffer. [SCTP]: Send only 1 window update SACK per message. [SCTP]: Don't do CRC32C checksum over loopback. [SCTP] Reset rtt_in_progress for the chunk when processing its sack. [SCTP]: Reject sctp packets with broadcast addresses. [SCTP]: Limit association max_retrans setting in setsockopt. [PFKEYV2]: Fix inconsistent typing in struct sadb_x_kmprivate. [IPV6]: Sum real space for RTAs. [IRDA]: Use put_unaligned() in irlmp_do_discovery(). [BRIDGE]: Add support for NETIF_F_HW_CSUM devices [NET]: Add NETIF_F_GEN_CSUM and NETIF_F_ALL_CSUM [TG3]: Convert to non-LLTX [TG3]: Remove unnecessary tx_lock [TCP]: Add tcp_slow_start_after_idle sysctl. [BNX2]: Update version and reldate [BNX2]: Use CPU native page size [BNX2]: Use compressed firmware [BNX2]: Add firmware decompression [BNX2]: Allow WoL settings on new 5708 chips ... Manual fixup for conflict in drivers/net/tulip/winbond-840.c
| * [NET]: Add netif_tx_lockHerbert Xu2006-06-171-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Various drivers use xmit_lock internally to synchronise with their transmission routines. They do so without setting xmit_lock_owner. This is fine as long as netpoll is not in use. With netpoll it is possible for deadlocks to occur if xmit_lock_owner isn't set. This is because if a printk occurs while xmit_lock is held and xmit_lock_owner is not set can cause netpoll to attempt to take xmit_lock recursively. While it is possible to resolve this by getting netpoll to use trylock, it is suboptimal because netpoll's sole objective is to maximise the chance of getting the printk out on the wire. So delaying or dropping the message is to be avoided as much as possible. So the only alternative is to always set xmit_lock_owner. The following patch does this by introducing the netif_tx_lock family of functions that take care of setting/unsetting xmit_lock_owner. I renamed xmit_lock to _xmit_lock to indicate that it should not be used directly. I didn't provide irq versions of the netif_tx_lock functions since xmit_lock is meant to be a BH-disabling lock. This is pretty much a straight text substitution except for a small bug fix in winbond. It currently uses netif_stop_queue/spin_unlock_wait to stop transmission. This is unsafe as an IRQ can potentially wake up the queue. So it is safer to use netif_tx_disable. The hamradio bits used spin_lock_irq but it is unnecessary as xmit_lock must never be taken in an IRQ handler. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [PATCH] wireless: move zd1201 where it belongsPavel Machek2006-06-054-0/+2096
| | | | | | | | | | | | | | | | | | zd1201 is wifi adapter, yet it is hiding in drivers/usb/net where noone can find it. This moves Kconfig/Makefile zd1201 to the right place. Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | [PATCH] bcm43xx: quiet down log spam from set_securityJason Lunz2006-06-051-6/+7
| | | | | | | | | | | | | | | | | | The debug logging in bcm43xx_ieee80211_set_security() is pretty noisy. Make it more silent. Signed-off-by: Jason Lunz <lunz@falooley.org> Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | Merge branch 'upstream-fixes' into upstreamJohn W. Linville2006-06-051-9/+22
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