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* Replace the if_name and if_unit members of struct ifnet with new membersBrooks Davis2003-10-311-2/+3
| | | | | | | | | | | | | | | | if_xname, if_dname, and if_dunit. if_xname is the name of the interface and if_dname/unit are the driver name and instance. This change paves the way for interface renaming and enhanced pseudo device creation and configuration symantics. Approved By: re (in principle) Reviewed By: njl, imp Tested On: i386, amd64, sparc64 Obtained From: NetBSD (if_xname) Notes: svn path=/head/; revision=121816
* Xircom Wireless Ethernet card is a rebadged Cisco 340, but with aWarner Losh2003-10-081-0/+1
| | | | | | | | | different vendor id/product id. Submitted by: Keith Davis Notes: svn path=/head/; revision=120900
* Use PCIR_BAR(x) instead of PCIR_MAPS.John Baldwin2003-09-021-3/+3
| | | | | | | | Glanced over by: imp, gibbs Tested by: i386 LINT Notes: svn path=/head/; revision=119690
* Use __FBSDID().David E. O'Brien2003-08-244-10/+7
| | | | | | | Also some minor style cleanups. Notes: svn path=/head/; revision=119418
* Prefer new location of pci include files (which have only been in theWarner Losh2003-08-221-2/+2
| | | | | | | | tree for two or more years now), except in a few places where there's code to be compatible with older versions of FreeBSD. Notes: svn path=/head/; revision=119277
* Fix panic from having multiple locks held when updating firmware. AN_LOCKDoug Ambrisko2003-08-201-9/+11
| | | | | | | was asserted during a tsleep resulting in a panic in tsleep. Notes: svn path=/head/; revision=119163
* - Add support for Cisco latest firmware RID sizes that supports 25 SSIDs!Doug Ambrisko2003-08-204-87/+172
| | | | | | | | | | | | | | | - Fix up TX speed changes. - Make mpi-350 cards sort-of work with new firmware. It RXs okay but TXs only work for about 14 packets then fails to get an interrupt. The TX watchdog fires. It has been reported that my hack for now doesn't break cards with the older firmware. It appears my card has lost the ability to RX or TX at all but other peoples cards work. I assume it got damaged in tansport. MFC: 1 week. Notes: svn path=/head/; revision=119156
* Mega busdma API commit.Scott Long2003-07-011-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add two new arguments to bus_dma_tag_create(): lockfunc and lockfuncarg. Lockfunc allows a driver to provide a function for managing its locking semantics while using busdma. At the moment, this is used for the asynchronous busdma_swi and callback mechanism. Two lockfunc implementations are provided: busdma_lock_mutex() performs standard mutex operations on the mutex that is specified from lockfuncarg. dftl_lock() is a panic implementation and is defaulted to when NULL, NULL are passed to bus_dma_tag_create(). The only time that NULL, NULL should ever be used is when the driver ensures that bus_dmamap_load() will not be deferred. Drivers that do not provide their own locking can pass busdma_lock_mutex,&Giant args in order to preserve the former behaviour. sparc64 and powerpc do not provide real busdma_swi functions, so this is largely a noop on those platforms. The busdma_swi on is64 is not properly locked yet, so warnings will be emitted on this platform when busdma callback deferrals happen. If anyone gets panics or warnings from dflt_lock() being called, please let me know right away. Reviewed by: tmm, gibbs Notes: svn path=/head/; revision=117126
* update for new 802.11 supportSam Leffler2003-06-281-8/+8
| | | | Notes: svn path=/head/; revision=116951
* Remove break after return.Poul-Henning Kamp2003-06-011-1/+1
| | | | | | | | | Add XXX comment where intent is unclear. Found by: FlexeLint Notes: svn path=/head/; revision=115615
* - Express hard dependencies on bus (pci, isa, pccard) andMatthew N. Dodd2003-04-153-6/+9
| | | | | | | | | | | network layer (ether). - Don't abuse module names to facilitate ifconfig module loading; such abuse isn't really needed. (And if we do need type information associated with a module then we should make it explicit and not use hacks.) Notes: svn path=/head/; revision=113506
* Don't lock in the attach routine. It isn't required. Register theWarner Losh2003-04-104-37/+44
| | | | | | | | | | interrupt handler last. This gets rid of the sleep while locked messages. Reviewed by: ambrisko Notes: svn path=/head/; revision=113316
* Make sure that pp_name is non-null before setting the deviceWarner Losh2003-04-101-1/+2
| | | | | | | | description. This allows us to rely entirely on the CIS entries if necessary... Notes: svn path=/head/; revision=113315
* Use __FBSDID rather than rcsid[].David E. O'Brien2003-04-034-28/+13
| | | | Notes: svn path=/head/; revision=113038
* Back out M_* changes, per decision of the TRB.Warner Losh2003-02-191-5/+5
| | | | | | | Approved by: trb Notes: svn path=/head/; revision=111119
* an driver now needs wlan, so put the required explicit dependsWarner Losh2003-02-173-0/+3
| | | | | | | | | into the source. Reviewed by: ambrisko Notes: svn path=/head/; revision=111051
* - Fixes for suspend/resume code (MPI-350)Doug Ambrisko2003-02-082-51/+54
| | | | | | | | | | | | | | | | - Cache temp. keys so they are preserved across suspend/resume (MPI-350) - Reads and writes are real fast to the MPI-350 causing early timeouts so wait do some DELAYs to slow things down in the spin loops. - Stream line setting RIDs when they are better to be set via another function - Add better support for setting home key via "ifconfig an0 wepkey 9:<key>" Tested by: Peter Radcliffe <pir@pir.net> (in -stable) myself in -current & -stable MFC in: 3 days Notes: svn path=/head/; revision=110531
* Support for suspend/resume in laptops. Loosely based on the wi(4) patchesDoug Ambrisko2003-02-053-0/+41
| | | | | | | | | | but not quite. The memory descriptors and most of the card parameters need to be writen to the card. MFC in: 3 days Notes: svn path=/head/; revision=110362
* Some small enhancmentsDoug Ambrisko2003-02-022-63/+69
| | | | | | | | | | | | | - Implement TX power control with hints to code in Linux driver by Douglas S. J. De Couto <decouto@lcs.mit.edu> - Update ifmedia support to use ieee80211_rate2media and ieee80211_media2rate. Note doesn't work with stock ifconfig since there seems to be an issue with the setmedia code. "ancontrol -t" works now, before it did nothing. - Fix spelling error in header. Notes: svn path=/head/; revision=110253
* Fix some style and incorrect indentation level bugs.Doug Ambrisko2003-01-301-24/+24
| | | | | | | Questioned by: phk (for the indentation problem) Notes: svn path=/head/; revision=110104
* Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.Alfred Perlstein2003-01-211-5/+5
| | | | | | | Merge M_NOWAIT/M_DONTWAIT into a single flag M_NOWAIT. Notes: svn path=/head/; revision=109623
* Add support for MPI-350 the mini-pci Cisco Aironet card. This needs moreDoug Ambrisko2002-12-295-326/+1297
| | | | | | | | | | | | | | | | | | | | | | | | | work. The interface was gleaned from the Linux driver. Currently only one RX & one TX buffer are used. Firmware support is not tested so for the MPI-350 so it is disabled. Signal cache and monitor mode are not supported yet. Signal cache is not supported since in encapsulation mode ethernet frames are returned by the chip. LAN monitor mode support will be added shortly. Thanks to Warner for the MPI-350 card he sent me. Add support for RSSI map from PR kern/32880 which was incomplete. Enhanced with the ability to select the cache mode of raw, dbm or per-cent. Clean up Signal/Noise/Quality structures and units with help from Marco Molteni. Change flash to use a malloc'ed buffer when needed. PR: kern/32880 Submitted by: Douglas S. J. De Couto decouto@pdos.lcs.mit.edu, Marco Molteni MFC: 3 weeks Notes: svn path=/head/; revision=108401
* Require privilege to flush the signal cache on if_an and if_wi 802.11Robert Watson2002-12-241-0/+3
| | | | | | | | | cards. Reviewed by: imp (if_wi) Notes: svn path=/head/; revision=108259
* network interface driver changes:Sam Leffler2002-11-144-17/+12
| | | | | | | | | | | | | | | | | o don't strip the Ethernet header from inbound packets; pass packets up the stack intact (required significant changes to some drivers) o reference common definitions in net/ethernet.h (e.g. ETHER_ALIGN) o track ether_ifattach/ether_ifdetach API changes o track bpf changes (use BPF_TAP and BPF_MTAP) o track vlan changes (ifnet capabilities, revised processing scheme, etc.) o use if_input to pass packets "up" o call ether_ioctl for default handling of ioctls Reviewed by: many Approved by: re Notes: svn path=/head/; revision=106937
* Fix warning where sizeof(size_t) != sizeof(int).John Baldwin2002-11-061-1/+1
| | | | Notes: svn path=/head/; revision=106512
* Be consistent about "static" functions: if the function is markedPoul-Henning Kamp2002-09-281-1/+1
| | | | | | | | | static in its prototype, mark it static at the definition too. Inspired by: FlexeLint warning #512 Notes: svn path=/head/; revision=104094
* use __packed.Alfred Perlstein2002-09-232-2/+2
| | | | Notes: svn path=/head/; revision=103870
* Fix location and name of if_an_pci.c in comment.Bill Fenner2002-07-271-1/+1
| | | | Notes: svn path=/head/; revision=100770
* Change callers of mtx_init() to pass in an appropriate lock type name. InJohn Baldwin2002-04-041-2/+2
| | | | | | | | | | most cases NULL is passed, but in some cases such as network driver locks (which use the MTX_NETWORK_LOCK macro) and UMA zone locks, a name is used. Tested on: i386, alpha, sparc64 Notes: svn path=/head/; revision=93818
* Change the suser() API to take advantage of td_ucred as well as do aJohn Baldwin2002-04-011-5/+5
| | | | | | | | | | | | | | | general cleanup of the API. The entire API now consists of two functions similar to the pre-KSE API. The suser() function takes a thread pointer as its only argument. The td_ucred member of this thread must be valid so the only valid thread pointers are curthread and a few kernel threads such as thread0. The suser_cred() function takes a pointer to a struct ucred as its first argument and an integer flag as its second argument. The flag is currently only used for the PRISON_ROOT flag. Discussed on: smp@ Notes: svn path=/head/; revision=93593
* Remove __P.Alfred Perlstein2002-03-204-51/+49
| | | | Notes: svn path=/head/; revision=92739
* Only allow super user to perform the Linux compatible ioctls since someDoug Ambrisko2002-03-141-0/+4
| | | | | | | | | of the things they do, shouldn't be done by normal users. MFC after: 2 days Notes: svn path=/head/; revision=92292
* In ad-hoc mode, the "associate" bit is valid to check to see if it isDoug Ambrisko2002-02-261-3/+1
| | | | | | | | | | part of an ad-hoc network. This means another station needs to be around so they can both associate. MFC after: 1 week Notes: svn path=/head/; revision=91283
* Add missing m_free() so we actually drain the send buffer in monitor mode.Brooks Davis2002-02-201-0/+2
| | | | | | | Submitted by: Kenjiro Cho <kjc@csl.sony.co.jp> Notes: svn path=/head/; revision=90990
* Staticise the flash buffer, since it isn't needed anywhere else.Mike Smith2002-01-081-1/+1
| | | | Notes: svn path=/head/; revision=89063
* Save stack space by converting areq in sc->areq.Doug Ambrisko2001-12-311-88/+84
| | | | | | | | | | Reviewed by: Brooks Davis <brooks@freebsd.org> Warner Losh <imp@freebsd.org> Approved by: Brooks Davis <brooks@freebsd.org> Warner Losh <imp@freebsd.org> Notes: svn path=/head/; revision=88749
* Fix bugs in the structure for rx_frame by making gap length one byte andDoug Ambrisko2001-12-313-42/+722
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | a packed array so sizeof work. This broke RFMON mode and passing up 802.11 packets. The Linux emulation code was derived from the open source Linux driver to maintain compatibility. LEAP support is added, hints from Richard Johnson. I've verified this locally with PC350v42510.img firmware. More bug fixing from Marco to fix long passwords. Change DELAYs in flash part of driver to FLASH_DELAY which uses tsleep so it doesn't look like your system died during a flash update. Install header files in /usr/include/dev/an Cleanup some ifmedia bugs add "Home" key mode to ifmedia and ancontrol. This way you can manage 2 keys a little easier. Map the home mode into key 5. Enhance ifconfig to dump the various configured SSIDs. I use a bunch of different ones and roam between them. Use the syntax similar to the WEP keys to deal with setting difference SSIDs. Bump up up the Card capabilities RID since they added 2 bytes to it in the latest firmware. Thankfully we changed it from a terminal failure so the card still worked but the driver whined. Some cleanup patches from Marco Molteni. Submitted by: Richard Johnson <raj@cisco.com> Marco Molteni <molter@tin.it> and myself Various checks: David Wolfskill <david@catwhisker.org> Reviewed by: Brooks Davis <brooks@freebsd.org> Warner Losh <imp@freebsd.org> Approved by: Brooks Davis <brooks@freebsd.org> Warner Losh <imp@freebsd.org> Obtained from: Linux emulation API's from Aironet driver. Notes: svn path=/head/; revision=88748
* Minor style problem I introduced recentlyWarner Losh2001-11-151-4/+4
| | | | Notes: svn path=/head/; revision=86386
* Hoist the Card/Card2 macros that I invented for the wi driver intoWarner Losh2001-11-151-9/+4
| | | | | | | | | | | pccard layer and rename them PCMCIA_CARD and PCMCIA_CARD2 respectively (note, this is being done with an eye towards NetBSD integreation so it is easier to keep lists of cards between us and them in sync). Use this in the an and wi drivers. Notes: svn path=/head/; revision=86385
* Add PC4500 and 350 for newer cards in this line.Warner Losh2001-11-151-3/+9
| | | | | | | Obtained from: NetBSD's an driver (and FreeBSD's /etc/defaults/pccard.conf) Notes: svn path=/head/; revision=86384
* Add NEWCARD support for aironet stuff.Warner Losh2001-11-151-2/+32
| | | | | | | | | PR: 24854 Submitted by: "Sam Habash" <the+xp@llama.com> (with the mtx fix by Jonathan Chen) Notes: svn path=/head/; revision=86382
* Fix comments about 'current' state of hardware/softwareWarner Losh2001-11-151-4/+1
| | | | Notes: svn path=/head/; revision=86381
* fix typo.Poul-Henning Kamp2001-11-111-1/+1
| | | | | | | | PR: 31898 Submitted by: Michael Lyngbøl <lyngbol@bifrost.lyngbol.dk> Notes: svn path=/head/; revision=86259
* Add missing includes of sys/lock.h.John Baldwin2001-10-112-0/+2
| | | | Notes: svn path=/head/; revision=84811
* KSE Milestone 2Julian Elischer2001-09-121-0/+1
| | | | | | | | | | | | | | | | | Note ALL MODULES MUST BE RECOMPILED make the kernel aware that there are smaller units of scheduling than the process. (but only allow one thread per process at this time). This is functionally equivalent to teh previousl -current except that there is a thread associated with each process. Sorry john! (your next MFC will be a doosie!) Reviewed by: peter@freebsd.org, dillon@freebsd.org X-MFC after: ha ha ha ha Notes: svn path=/head/; revision=83366
* Lots of style(9) related white space fixes. Mostly missing spacesBrooks Davis2001-09-106-122/+149
| | | | | | | | after if, for, while, switch, '{', and '}' plus a bunch of bogus whitespace at the end of lines. Notes: svn path=/head/; revision=83270
* Add support for monitor mode. This means that after enabling theBrooks Davis2001-09-101-92/+254
| | | | | | | | | | | correct mode via ancontrol, you can use bpf to sniff raw 802.11 frames. Who want's to port AirSnort. ;-) Submitted by: Doug Ambrisko <ambrisko@ambrisko.com> (author) David Wolfskill <david@catwhisker.org> (port to current) Notes: svn path=/head/; revision=83269
* Wrap array accesses in macros, which also happen to be lvalues:Jonathan Lemon2001-09-061-1/+1
| | | | | | | | | | ifnet_addrs[i - 1] -> ifaddr_byindex(i) ifindex2ifnet[i] -> ifnet_byindex(i) This is intended to ease the conversion to SMPng. Notes: svn path=/head/; revision=83130
* Add PCI ID for Cisco Aironet 350 Series cards. The patch differsBrooks Davis2001-08-061-0/+2
| | | | | | | | | | slightly from the submitted one. PR: kern/29415 Submitted by: Bob Fleck <rfleck@cigital.com> Notes: svn path=/head/; revision=81221
* Cleanup duplication in Aironet headersBrooks Davis2001-07-272-492/+74
| | | | | | | | | PR: kern/29210 Submitted by: Doug Ambrisko <ambrisko@ambrisko.com> MFC after: 3 days Notes: svn path=/head/; revision=80449
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