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path: root/sys/dev/cnw/if_cnw.c
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* Catchup to filters by piso.imp2007-02-231-1/+1
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* Sweep kernel replacing suser(9) calls with priv(9) calls, assigningrwatson2006-11-061-3/+4
| | | | | | | | | | | | | specific privilege names to a broad range of privileges. These may require some future tweaking. Sponsored by: nCircle Network Security, Inc. Obtained from: TrustedBSD Project Discussed on: arch@ Reviewed (at least in part) by: mlaier, jmg, pjd, bde, ceri, Alex Lyashkov <umka at sevcity dot net>, Skip Ford <skip dot ford at verizon dot net>, Antoine Brodin <antoine dot brodin at laposte dot net>
* Since DELAY() was moved, most <machine/clock.h> #includes have beenphk2006-05-161-1/+0
| | | | unnecessary.
* Make sure that we call if_free(ifp) after bus_teardown_intr. Since weimp2005-09-191-1/+1
| | | | | | | could get an interrupt after we free the ifp, and the interrupt handler depended on the ifp being still alive, this could, in theory, cause a crash. Eliminate this possibility by moving the if_free to after the bus_teardown_intr() call.
* Fix "struct ifnet" leaks when attach() fails in the middle.ru2005-09-161-0/+2
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* Propagate rename of IFF_OACTIVE and IFF_RUNNING to IFF_DRV_OACTIVE andrwatson2005-08-091-8/+26
| | | | | | | | | | | | | | IFF_DRV_RUNNING, as well as the move from ifnet.if_flags to ifnet.if_drv_flags. Device drivers are now responsible for synchronizing access to these flags, as they are in if_drv_flags. This helps prevent races between the network stack and device driver in maintaining the interface flags field. Many __FreeBSD__ and __FreeBSD_version checks maintained and continued; some less so. Reviewed by: pjd, bz MFC after: 7 days
* Mark if_cnw as IFF_NEEDSGIANT, because it does.rwatson2005-07-181-1/+2
| | | | MFC after: 1 day
* Stop embedding struct ifnet at the top of driver softcs. Instead thebrooks2005-06-101-12/+18
| | | | | | | | | | | | | | | | | | | | struct ifnet or the layer 2 common structure it was embedded in have been replaced with a struct ifnet pointer to be filled by a call to the new function, if_alloc(). The layer 2 common structure is also allocated via if_alloc() based on the interface type. It is hung off the new struct ifnet member, if_l2com. This change removes the size of these structures from the kernel ABI and will allow us to better manage them as interfaces come and go. Other changes of note: - Struct arpcom is no longer referenced in normal interface code. Instead the Ethernet address is accessed via the IFP2ENADDR() macro. To enforce this ac_enaddr has been renamed to _ac_enaddr. - The second argument to ether_ifattach is now always the mac address from driver private storage rather than sometimes being ac_enaddr. Reviewed by: sobomax, sam
* Remove bus_{mem,p}io.h and related code for a micro-optimization on i386nyan2005-05-291-1/+0
| | | | | | and amd64. The optimization is a trivial on recent machines. Reviewed by: -arch (imp, marcel, dfr)
* We don't need to initialize if_output, ether_ifattach() does itmux2004-05-231-1/+0
| | | | for us.
* Convert callers to the new bus_alloc_resource_any(9) API.njl2004-03-171-4/+3
| | | | | Submitted by: Mark Santcroos <marks@ripe.net> Reviewed by: imp, dfr, bde
* Announce ethernet MAC addresss in ether_ifattach().mdodd2004-03-141-2/+0
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* Replace the if_name and if_unit members of struct ifnet with new membersbrooks2003-10-311-2/+1
| | | | | | | | | | | | | 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)
* Use __FBSDID().obrien2003-08-241-1/+3
| | | | Also some minor style cleanups.
* - Express hard dependencies on bus (pci, isa, pccard) andmdodd2003-04-151-1/+2
| | | | | | | | 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.)
* The ether_ifdetach() function requires only one argument now.nyan2003-02-231-1/+1
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* Back out M_* changes, per decision of the TRB.imp2003-02-191-3/+3
| | | | Approved by: trb
* Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.alfred2003-01-211-3/+3
| | | | Merge M_NOWAIT/M_DONTWAIT into a single flag M_NOWAIT.
* network interface driver changes:sam2002-11-141-13/+2
| | | | | | | | | | | | | | 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
* Change the suser() API to take advantage of td_ucred as well as do ajhb2002-04-011-4/+8
| | | | | | | | | | | | 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@
* Remove __P.alfred2002-03-201-31/+31
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* Get rid of the twisted MFREE() macro entirely.dillon2002-02-051-6/+4
| | | | | Reviewed by: dg, bmilekic MFC after: 3 days
* Use enumeration types for CARD_SET_RES_FLAGS.dmlb2001-05-081-1/+2
| | | | Approved by: imp
* Now that I have a pair of CreditCard Netwave Adapter, tweak the ejectimp2001-03-231-2/+0
| | | | | case slightly to not print unload when the upper layers print a message as well.
* Commit port of cnw driver from Hiroyuki Aizu-san. This driverimp2001-03-161-0/+1745
supports Xircom netwave series of cards. I have one of these cards (but am trying to find one or two to test with), but it compiles and aizu-san says it works. I don't know if this supports 802.11 or not. I've seen conflicting information on this. Submitted by: Hiroyuki Aizu <aizu@jaist.ac.jp> Obtained from: NetBSD
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