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* Mention support for nForce MCP73.Pyun YongHyeon2008-04-161-2/+4
| | | | | | | Touch Dd. Notes: svn path=/head/; revision=178235
* LK_NOWITNESS can be used now in lockmgr*() functions in order to skipAttilio Rao2008-04-121-1/+5
| | | | | | | witness(4) checks on a per-instance basis. Notes: svn path=/head/; revision=178160
* MFp4: k8temp(4) man page.Rui Paulo2008-04-122-0/+72
| | | | Notes: svn path=/head/; revision=178152
* Correct an obvious typo.Pawel Jakub Dawidek2008-04-121-1/+1
| | | | Notes: svn path=/head/; revision=178143
* Update .DdMaksim Yevmenkin2008-04-091-1/+1
| | | | | | | | Pointed out by: Niclas Zeising <niclas-dot-zeising-at-gmail.com> MFC after: 1 week Notes: svn path=/head/; revision=178049
* Fix spelling mistake in comment.Alexander Kabaev2008-04-091-1/+1
| | | | Notes: svn path=/head/; revision=178047
* Add rfcomm_pppd_server rc script to allow start rfcomm_pppd(8) in serverMaksim Yevmenkin2008-04-081-0/+106
| | | | | | | | | | | | mode at boot time. Multiple profiles can be started at the same time. The whole idea is very similar to the ppp rc script. Document Bluetooth knobs in rc.conf(5) MFC after: 1 week Notes: svn path=/head/; revision=178023
* - Add write(2) support for psm(4) in native operation level. Now arbitraryJung-uk Kim2008-04-081-2/+4
| | | | | | | | | | commands can be written to /dev/psm%d and status can be read back from it. - Reflect the change in psm(4) and bump version for ports. MFC after: 1 week Notes: svn path=/head/; revision=178017
* Change the EXAMPLE section to reflect reality (ISA -> ACPI).Rui Paulo2008-04-071-3/+3
| | | | Notes: svn path=/head/; revision=177974
* Maintain and observe a ZBUF_FLAG_IMMUTABLE flag on zero-copy BPFRobert Watson2008-04-071-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | buffer kernel descriptors, which is used to allow the buffer currently in the BPF "store" position to be assigned to userspace when it fills, even if userspace hasn't acknowledged the buffer in the "hold" position yet. To implement this, notify the buffer model when a buffer becomes full, and check that the store buffer is writable, not just for it being full, before trying to append new packet data. Shared memory buffers will be assigned to userspace at most once per fill, be it in the store or in the hold position. This removes the restriction that at most one shared memory can by owned by userspace, reducing the chances that userspace will need to call select() after acknowledging one buffer in order to wait for the next buffer when under high load. This more fully realizes the goal of zero system calls in order to process a high-speed packet stream from BPF. Update bpf.4 to reflect that both buffers may be owned by userspace at once; caution against assuming this. Notes: svn path=/head/; revision=177966
* Commit manpages for lockmgr_args_rw(9) and lockmgr_rw(9).Attilio Rao2008-04-062-16/+44
| | | | Notes: svn path=/head/; revision=177962
* MFp4 (mips2-jnpr):Warner Losh2008-04-041-1/+1
| | | | | | | | | o Default to -O on mips as well as arm. -O2 has been strongly implicated in many problems in the past, so we're taking a conservative approach until the problems are well understood. Notes: svn path=/head/; revision=177925
* Add note about PZERO being obsolete, because so much code uses it.Warner Losh2008-04-041-1/+5
| | | | | | | | Feel free to improve the verbage, since this was a compromise between conflicting feedback I got on my original version. Notes: svn path=/head/; revision=177915
* PR ports/121363 (& ports/73797) has been committed, so we can now go backDavid E. O'Brien2008-04-021-2/+2
| | | | | | | | | | | | to JB's revision 1.96 change to remove -fno-strict-aliasing from CFLAGS. This makes the default CFLAGS to match the simple defaults that the tinderboxes use. By using -fno-strict-aliasing by default we are choosing to ignore problems in code which had the potential to shoot ourselves in the foot. Notes: svn path=/head/; revision=177865
* Add manpages for rw_try_rlock() and rw_try_wlock() functions.Attilio Rao2008-04-012-1/+21
| | | | Notes: svn path=/head/; revision=177846
* Connect malo.4 to the build.Weongyo Jeong2008-04-011-0/+1
| | | | | | | Approved by: thompsa (mentor) Notes: svn path=/head/; revision=177825
* Fix punctiation.Sergey Skvortsov2008-03-311-1/+1
| | | | | | | Approved by: ru Notes: svn path=/head/; revision=177796
* Regen.Ruslan Ermilov2008-03-291-9/+19
| | | | Notes: svn path=/head/; revision=177716
* Remove options MK_LIBKSE and DEFAULT_THREAD_LIB now that we no longerRuslan Ermilov2008-03-292-6/+2
| | | | | | | build libkse. This should fix WITHOUT_LIBTHR builds as a side effect. Notes: svn path=/head/; revision=177714
* Rewrite node to support multiple hooks, alike to ng_l2tp, to use one pairAlexander Motin2008-03-291-5/+8
| | | | | | | of pptpgre and ksocket nodes for all calls between two peers. Notes: svn path=/head/; revision=177703
* ARC-1680 is supported.Christian Brueffer2008-03-281-1/+3
| | | | | | | | Submitted by: Steven Hartland <killing@multiplay.co.uk> MFC after: 3 days Notes: svn path=/head/; revision=177699
* Document lockmgr_waiters(9).Christian Brueffer2008-03-282-1/+9
| | | | | | | Reviewed by: attilio Notes: svn path=/head/; revision=177697
* Add Qualcomm, Inc. ZTE CDMA Technologies MSM to the list of supportedRui Paulo2008-03-281-1/+3
| | | | | | | | | devices. MFC after: 1 week Notes: svn path=/head/; revision=177691
* Add support for hardwiring ppp sessions to particular devices with newBrooks Davis2008-03-281-1/+9
| | | | | | | | | | | | per-profile variables of the form ppp_<profile>_unit. No ppp_unit variable is supported since tying the same unit to more than one profile won't work. PR: conf/122127 MFC after: 1 week Notes: svn path=/head/; revision=177683
* Allow the characters .-+/ to appear in ppp profile names by folding themBrooks Davis2008-03-261-3/+24
| | | | | | | | | | | to _ when evaluating ppp_<profile>_nat and ppp_<profile>_mode. Document the per-profile variables. PR: conf/121452, conf/122127 (partial) MFC after: 1 week Notes: svn path=/head/; revision=177649
* Fix some "in in" typos in comments.Christian Brueffer2008-03-261-1/+1
| | | | | | | | | | PR: 121490 Submitted by: Anatoly Borodin <anatoly.borodin@gmail.com> Approved by: rwatson (mentor), jkoshy MFC after: 3 days Notes: svn path=/head/; revision=177626
* Bring this manpage more in line with other wlan driver manpages.Christian Brueffer2008-03-251-10/+15
| | | | Notes: svn path=/head/; revision=177614
* s/M_TRYWAIT/M_WAIT/Ruslan Ermilov2008-03-252-2/+2
| | | | Notes: svn path=/head/; revision=177608
* Replaced the misleading uses of a historical artefact M_TRYWAIT with M_WAIT.Ruslan Ermilov2008-03-251-14/+4
| | | | | | | | | | | | | Removed dead code that assumed that M_TRYWAIT can return NULL; it's not true since the advent of MBUMA. Reviewed by: arch There are ongoing disputes as to whether we want to switch to directly using UMA flags M_WAITOK/M_NOWAIT for mbuf(9) allocation. Notes: svn path=/head/; revision=177599
* Add support for Marvell Libertas 88W8335 based PCI network adapters.Weongyo Jeong2008-03-251-0/+124
| | | | | | | | Reviewed by: sam, many wireless people Approved by: thompsa (mentor) Notes: svn path=/head/; revision=177595
* Fix double patch on this file.Edwin Groothuis2008-03-251-2/+0
| | | | Notes: svn path=/head/; revision=177592
* MFV of tzdata2008aEdwin Groothuis2008-03-255-38/+227
| | | | | | | | | | | | | | | Changes: - Calcutta -> Kolkata - Iraq DST changes - Syria DST changes - Saigon -> Ho_Chi_Minh - Cuba DST changes - New area America/Argentina/San_Luis Approved by: grog@ (mentor) Notes: svn path=/head/; revision=177591
* Introduce support for zero-copy BPF buffering, which reduces theChristian S.J. Peron2008-03-241-15/+240
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | overhead of packet capture by allowing a user process to directly "loan" buffer memory to the kernel rather than using read(2) to explicitly copy data from kernel address space. The user process will issue new BPF ioctls to set the shared memory buffer mode and provide pointers to buffers and their size. The kernel then wires and maps the pages into kernel address space using sf_buf(9), which on supporting architectures will use the direct map region. The current "buffered" access mode remains the default, and support for zero-copy buffers must, for the time being, be explicitly enabled using a sysctl for the kernel to accept requests to use it. The kernel and user process synchronize use of the buffers with atomic operations, avoiding the need for system calls under load; the user process may use select()/poll()/kqueue() to manage blocking while waiting for network data if the user process is able to consume data faster than the kernel generates it. Patchs to libpcap are available to allow libpcap applications to transparently take advantage of this support. Detailed information on the new API may be found in bpf(4), including specific atomic operations and memory barriers required to synchronize buffer use safely. These changes modify the base BPF implementation to (roughly) abstrac the current buffer model, allowing the new shared memory model to be added, and add new monitoring statistics for netstat to print. The implementation, with the exception of some monitoring hanges that break the netstat monitoring ABI for BPF, will be MFC'd. Zerocopy bpf buffers are still considered experimental are disabled by default. To experiment with this new facility, adjust the net.bpf.zerocopy_enable sysctl variable to 1. Changes to libpcap will be made available as a patch for the time being, and further refinements to the implementation are expected. Sponsored by: Seccuris Inc. In collaboration with: rwatson Tested by: pwood, gallatin MFC after: 4 months [1] [1] Certain portions will probably not be MFCed, specifically things that can break the monitoring ABI. Notes: svn path=/head/; revision=177548
* Oops, add back the SYNOPSIS section header I accidently removed in theChristian Brueffer2008-03-201-0/+1
| | | | | | | previous revision. Notes: svn path=/head/; revision=177443
* Add support for MACHINE_ARCH == mips, plus a few generic CPU types thatWarner Losh2008-03-191-0/+30
| | | | | | | will be supported in the forth coming FreeBSD/mips port. Notes: svn path=/head/; revision=177385
* Bah, missed one instance in the previous commit. Correct bpfChristian Brueffer2008-03-171-1/+1
| | | | | | | | | data-link type here as well. PR: 121477 Notes: svn path=/head/; revision=177303
* Correct bpf data-link type.Christian Brueffer2008-03-171-2/+2
| | | | | | | | | PR: 121477 Submitted by: Sam Banks MFC after: 3 days Notes: svn path=/head/; revision=177302
* Use a standard section 4 SYNOPSIS.Christian Brueffer2008-03-173-17/+41
| | | | | | | MFC after: 3 days Notes: svn path=/head/; revision=177293
* Device counts are long gone.Christian Brueffer2008-03-171-2/+2
| | | | | | | MFC after: 3 days Notes: svn path=/head/; revision=177292
* Fix AUTHORS formatting.Christian Brueffer2008-03-161-0/+1
| | | | | | | MFC after: 3 days Notes: svn path=/head/; revision=177284
* Device counts are long gone, also remove the outdated FILES section.Christian Brueffer2008-03-161-11/+2
| | | | | | | MFC after: 3 days Notes: svn path=/head/; revision=177282
* Implement atomic_fetchadd_long() for all architectures and document it.Pawel Jakub Dawidek2008-03-161-1/+2
| | | | | | | Reviewed by: attilio, jhb, jeff, kris (as a part of the uidinfo_waitfree.patch) Notes: svn path=/head/; revision=177276
* Implement soon-to-be-used rw_unlock() macro.Pawel Jakub Dawidek2008-03-161-1/+9
| | | | Notes: svn path=/head/; revision=177260
* Add missing .El.Pawel Jakub Dawidek2008-03-161-0/+1
| | | | Notes: svn path=/head/; revision=177259
* Add stack_print_ddb() to the synposis of stack(9), add mlink for it; fixRobert Watson2008-03-142-1/+4
| | | | | | | | | stack_print(9) mlink. Spotted by: attilio Notes: svn path=/head/; revision=177168
* Add projects-all collection to cvs-supfileEdwin Groothuis2008-03-131-0/+6
| | | | | | | | | | PR: misc/121680 Submitted by: "Philip M. Gollucci" <pgollucci@p6m7g8.com> Approved by: grog@ (mentor) MFC after: 1 week Notes: svn path=/head/; revision=177158
* document device hints including new ones to control rx fifo triggerSam Leffler2008-03-121-1/+28
| | | | | | | MFC after: 2 weeks Notes: svn path=/head/; revision=177118
* Document a new sysctl variable, dev.vr.%d.stats.Pyun YongHyeon2008-03-111-1/+9
| | | | | | | Touch Dd. Notes: svn path=/head/; revision=177051
* - Add myself.Felippe de Meirelles Motta2008-03-091-0/+5
| | | | | | | Approved by: gabor (mentor) Notes: svn path=/head/; revision=176979
* MFV: tzdata2008aEdwin Groothuis2008-03-092-8/+33
| | | | | | | | | | | | Notable changes: - Chilis DST has been extended for 3 weeks. - No leapsecond in 2008 Approved by: grog@ (mentor) Notes: svn path=/head/; revision=176974
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