BRANCHES revision 1.152
1 # $NetBSD: BRANCHES,v 1.152 2006/12/30 22:08:06 yamt Exp $ 2 # 3 # This file contains a list of branches that exist in the NetBSD CVS 4 # tree and their current state. 5 # 6 # This list is necessarily incomplete. 7 # 8 # Within reason, developers may create branch and version tags at any 9 # time for any purpose. To avoid name collisions, private tags should 10 # have names which begin with the developer's NetBSD login name 11 # followed by a - or _ character (e.g., thorpej_scsipi, 12 # thorpej-signal) 13 # 14 # Any branch or version tag not listed here should be assumed to be 15 # private to the developer who created it. It is inappropriate for 16 # anyone other than that developer to commit, move tags, or otherwise 17 # modify the contents of the branch. 18 # 19 # Please update this file when a new branch is ready for consumption 20 # by folks other than the maintainer, or when the use or status of an 21 # existing branch changes significantly. 22 # 23 # Format: 24 # Branch: name of branch 25 # Description: Purpose and intention of the branch 26 # Status: Active/Terminated/Dormant 27 # Start Date: date first instantiated 28 # End Date: date it was Terminated/made_Dormant, if any 29 # Base Tag: netbsd-1-5-base, etc. 30 # Maintainer: Somebody to blame. 31 # Scope: Portion of the tree covered. 32 # Notes: Various other info, perhaps explanation of special tags, 33 # who-may-commit policies, etc. 34 # 35 # There are four sections to this file: 36 # Release branches 37 # Individual developers' branches (Active/Dormant) 38 # Individual developers' branches (Terminated), and 39 # other 40 # 41 # Entries within each section should be alphabetized. 42 # 43 44 45 # Release branches: 46 47 Branch: comdex-fall-1999 48 Description: Special release branch for pre-1.5 release at 49 Fall 1999 COMDEX. 50 Status: Terminated 51 Start Date: 52 End Date: 53 Base Tag: comdex-fall-1999-base 54 Maintainer: ? 55 Scope: Entire tree. 56 Notes: 57 58 Branch: netbsd-0-9 59 Description: The NetBSD 0.9 release branch 60 Status: Terminated 61 Start Date: 62 End Date: 63 Base Tag: netbsd-0-9-base 64 Maintainer: Release Engineering <releng (a] NetBSD.org> 65 Scope: Entire tree. 66 Notes: Subsidiary tags of: netbsd-0-9-ALPHA, netbsd-0-9-ALPHA2, 67 netbsd-0-9-BETA, netbsd-0-9-RELEASE. 68 Commits restricted to release engineering. 69 70 Branch: netbsd-1-0 71 Description: The NetBSD 1.0 release branch 72 Status: Terminated 73 Start Date: 74 End Date: 75 Base Tag: netbsd-1-0-base 76 Maintainer: Release Engineering <releng (a] NetBSD.org> 77 Scope: Entire tree. 78 Notes: 79 Commits restricted to release engineering. 80 81 Branch: netbsd-1-1 82 Description: The NetBSD 1.1 release branch 83 Status: Terminated 84 Start Date: 85 End Date: 86 Base Tag: netbsd-1-1-base 87 Maintainer: Release Engineering <releng (a] NetBSD.org> 88 Scope: Entire tree. 89 Notes: 90 Commits restricted to release engineering. 91 92 Branch: netbsd-1-2 93 Description: The NetBSD 1.2 release branch 94 Status: Terminated 95 Start Date: 96 End Date: 97 Base Tag: netbsd-1-2-base 98 Maintainer: Release Engineering <releng (a] NetBSD.org> 99 Scope: Entire tree. 100 Notes: 101 Commits restricted to release engineering. 102 103 Branch: netbsd-1-3 104 Description: The NetBSD 1.3 release branch 105 Status: Terminated 106 Start Date: 107 End Date: 108 Base Tag: netbsd-1-3-base 109 Maintainer: Release Engineering <releng (a] NetBSD.org> 110 Scope: Entire tree. 111 Notes: 112 Commits restricted to release engineering. 113 114 Branch: netbsd-1-4 115 Description: The NetBSD 1.4 release branch 116 Status: Terminated 117 Start Date: 1 Apr 2000 118 End Date: 119 Base Tag: netbsd-1-4-base 120 Maintainer: 1.4 Release Engineering <releng-1-4 (a] NetBSD.org> 121 Scope: Entire tree. 122 Notes: 123 Commits restricted to release engineering. 124 125 Branch: netbsd-1-5 126 Description: The NetBSD 1.5 release branch 127 Status: Terminated 128 Start Date: 20 Jun 2000 129 End Date: 26 Jan 2005 130 Base Tag: netbsd-1-5-base 131 Maintainer: 1.5 Release Engineering <releng-1-5 (a] NetBSD.org> 132 Scope: Entire tree. 133 Notes: 134 Commits restricted to release engineering. 135 136 Branch: netbsd-1-6 137 Description: The NetBSD 1.6 release branch 138 Status: Terminated 139 Start Date: 22 May 2002 140 End Date: 141 Base Tag: netbsd-1-6-base 142 Maintainer: 1.6 Release Engineering <releng-1-6 (a] NetBSD.org> 143 Scope: Entire tree. 144 Notes: 145 Commits restricted to Release Engineering. 146 147 Branch: netbsd-2 148 Description: The NetBSD 2 release branch 149 Status: Active 150 Start Date: 23 Dec 2004 151 End Date: 152 Base Tag: netbsd-2-base 153 Maintainer: 2 Release Engineering <releng-2 (a] NetBSD.org> 154 Scope: Entire tree. (src + xsrc) 155 Notes: 156 Commits restricted to Release Engineering. 157 158 Branch: netbsd-2-0 159 Description: Originally the NetBSD 2.0 release branch and now the branch 160 tracking security/critical fixes for the NetBSD 2.0 series 161 Status: Active 162 Start Date: 28 Mar 2004 and changed for security/critical function on 163 23 Dec 2004 164 End Date: 165 Base Tag: netbsd-2-0-base 166 Maintainer: 2.0 Release Engineering <releng-2-0 (a] NetBSD.org> 167 Scope: Entire tree. (src + xsrc) 168 Notes: Branch was re-purposed to security/critical change function 169 once 2.0 released. See netbsd-2 for current branch to track 170 NetBSD 2 tree. 171 Commits restricted to Release Engineering. 172 173 Branch: netbsd-2-1 174 Description: Tracking security/critical fixes for NetBSD 2.1 175 Status: Active 176 Start Date: 26 Oct 2005 177 End Date: 178 Base Tag: netbsd-2-1-RELEASE 179 Maintainer: 2 Release Engineering <releng-2 (a] NetBSD.org> 180 Scope: Entire tree. (src + xsrc) 181 Notes: Branch contains only security/critical fixes to 182 NetBSD 2.1. For new features, use netbsd-2 branch. 183 Commits restricted to Release Engineering. 184 185 Branch: netbsd-3 186 Description: The NetBSD 3 release branch 187 Status: Active 188 Start Date: 16 Mar 2005 189 End Date: 190 Base Tag: netbsd-3-base 191 Maintainer: 3 Release Engineering <releng-3 (a] NetBSD.org> 192 Scope: Entire tree. (src + xsrc) 193 Notes: 194 Commits restricted to Release Engineering. 195 196 Branch: netbsd-4 197 Description: The NetBSD 4 release branch 198 Status: Active 199 Start Date: 8 Aug 2006 200 End Date: 201 Base Tag: netbsd-4-base 202 Maintainer: 4 Release Engineering <releng-4 (a] NetBSD.org> 203 Scope: Entire tree. (src + xsrc) 204 Notes: 205 Commits restricted to Release Engineering. 206 207 ######################################################################## 208 # Individual developers' branches (Active/Dormant): 209 ######################################################################## 210 211 Branch: bjh21-hydra 212 Description: Simtec Hydra support and ARM SMP in general 213 Status: Dormant 214 Start Date: 18 Oct 2002 215 End Date: 216 Base Tag: bjh21-hydra-base 217 Maintainer: Ben Harris <bjh21 (a] NetBSD.org> 218 Scope: sys/arch/arm sys/arch/acorn32 219 Notes: This code was on a branch because it involves changes to 220 cpuswitch.S which would otherwise make merging the 221 nathanw_sa branch difficult. 222 223 Branch: gmcgarry_ctxsw 224 Description: Separate scheduler from context-switch code 225 Status: Dormant 226 Start Date: 18 December 2002 227 End Date: 228 Base Tag: gmcgarry_ctxsw_base 229 Maintainer: Gregory McGarry <gmcgarry (a] NetBSD.org> 230 Scope: kernel 231 Notes: Removing knowledge of the schedular and its run queues 232 from the machine-dependent context switch code is the 233 first step in cleaning up the scheduler. It is necessary 234 for the newlock branch, making the scheduler SMP friendly, 235 adding real-time scheduler extensions, and reducing the 236 number of code paths for LWP and proc switching. 237 238 Branch: gmcgarry_ucred 239 Description: Integrate and encapsulate user credentials 240 Status: Dormant 241 Start Date: 18 December 2002 242 End Date: 243 Base Tag: gmcgarry_ucred_base 244 Maintainer: Gregory McGarry <gmcgarry (a] NetBSD.org> 245 Scope: kernel 246 Notes: merge pcred and ucred and poolify 247 248 Branch: kame 249 Description: KAME Project 250 Status: Dormant 251 Start Date: 28 Jun 1999 252 End Date: 253 Base Tag: 254 Maintainer: Jun-ichiro itojun Hagino <itojun (a] NetBSD.org> 255 Scope: kernel 256 Notes: http://www.kame.net 257 Used for "reference" purposes for early part of KAME 258 integration effort. The branch is not actively used, as I 259 (itojun) use patch(1) and diff(1) for the KAME syncs. 260 261 Branch: kent-audio2 262 Description: In-kernel audio mixer 263 Status: Active 264 Start Date: Sun Jan 16 2005 265 End Date: 266 Base Tag: kent-audio2-base 267 Maintainer: TAMURA Kent <kent (a] NetBSD.org> 268 Scope: kernel (audio device drivers) 269 Notes: http://mail-index.netbsd.org/tech-kern/2004/12/03/0007.html 270 Please consult with the maintainer before committing 271 to this branch. 272 This branch is not expected to be compilable yet. 273 274 Branch: matt-timespec 275 Description: Convert the kernel to struct timespec as its primary time 276 storage mechanism. 277 Status: Active 278 Start Date: 2005-02-19 279 End Date: 280 Base Tag: 281 Maintainer: Matt Thomas <matt (a] NetBSD.org> 282 Scope: kernel 283 Notes: 284 285 Branch: newlock 286 Description: New locking primitives, based on Solaris's 287 Status: Dormant 288 Start Date: March 9, 2002 289 End Date: 290 Base Tag: newlock-base 291 Maintainer: Jason R. Thorpe <thorpej (a] NetBSD.org> 292 Scope: Kernel 293 Notes: The goal is to replace the existing lockmgr() and 294 simple_lock() based locking mechanisms with the 295 primitives found in Solaris: mutexes and rwlocks. 296 297 Branch: newlock2 298 Description: New locking primitives, based on Solaris's 299 Status: Active 300 Start Date: September 9, 2006 301 End Date: 302 Base Tag: newlock2-base 303 Maintainer: Andrew Doran <ad (a] NetBSD.org> 304 Scope: Kernel 305 Notes: As per the newlock branch, however given the amount of time 306 the original branch has lain dormant, a new one has been 307 created. Goals: 308 - Implement new locking primitives on most-used ports. 309 - Minor locking improvements. 310 - Remove spinlockmgr(). 311 312 Branch: pkgviews 313 Description: package views, enabling multiple conflicting packages to co-exist 314 Status: Active 315 Start Date: 22 July 2002 316 End Date: 317 Base Tag: pkgviews 318 Maintainer: Alistair Crooks <agc (a] NetBSD.org> 319 Scope: pkgsrc, basesrc/usr.sbin/pkg_install 320 Notes: A more flexible infrastructure for third-party packages by 321 allowing multiple conflicting packages and versions to co-exist 322 within the same tree 323 324 Branch: rpaulo-netinet-merge-pcb 325 Description: merge in6pcb with inpcb 326 Status: Dormant 327 Start Date: Wed Feb 01 2006 328 End Date: 329 Base Tag: rpaulo-netinet-merge-pcb-base 330 Maintainer: Rui Paulo <rpaulo (a] NetBSD.org> 331 Scope: src/sys 332 Notes: No longer active due to the lack of time. If you plan to 333 continue this branch, sys/netinet/in_pcb.h already contains 334 the proposed structure layout (which was roughly discussed 335 in the tech-net mailing list). 336 I also defined INP_*() macros to mimicate FreeBSD's inpcb 337 locking style, but currently they do nothing and are not 338 yet called at the correct places (needs discussion about 339 kernel fine-grained locking). 340 To continue this branch, one needs to read all the relevant 341 inpcb/in6pcb source files and change the function names, 342 structure names, structure fileds according to the new 343 layout (in6pcb is gone). 344 Don't try to build a kernel from this branch because it won't 345 work. The missing pieces required to do a complete build 346 were not committed because they were incomplete and generated 347 panics. 348 You shouldn't need to worry about KAME syncs because 349 they did most of them by now. 350 After the work is done, you are required to test the branch 351 (before the merge to -current) with an interop IPv6 test. 352 More info at: http://www.tahi.org/ 353 354 Branch: rtr-xorg-branch 355 Description: xorg & static build alterations to src/x11 356 Status: Active 357 Start Date: Nov 15 2004 358 End Date: 359 Base tag: rtr-xorg-branch-base 360 Maintainer: Tyler R. Retzlaff <rtr (a] NetBSD.org> 361 Scope: x11 362 distrib/sets/lists 363 share/mk/bsd.x11.mk 364 share/mk/bsd.own.mk 365 etc/mtree/NetBSD.dist 366 Notes: Requires parts of xsrc/xfree (HEAD) 367 xsrc/local, xsrc/xfree/xc/programs/Xserver/hw/netbsd 368 Requires xorg (XORG-6_8_1) 369 370 Branch: thorpej-devvp 371 Description: replace dev_t with struct vnode * in devsw entry points 372 Status: Active 373 Start Date: Sep 6 2001 374 End Date: 375 Base Tag: thorpej-devvp-base 376 Maintainer: Jason Thorpe <thorpej (a] NetBSD.org> 377 Scope: syssrc 378 Notes: Kernels built from this branch are not expected 379 to function correctly at this time. 380 381 Ports known to compile on this branch: 382 alpha 383 i386 384 385 Branch: yamt-lazymbuf 386 Description: implement and evaluate lazy mapping of mbuf external data pages 387 it's intended as the first step of larger changes. 388 1. support operations (esp. bus_dma load) on 389 unmapped mbuf. 390 2. unify mbuf and buf. 391 (or, at least some parts of them) 392 3. then it should be trivial to implement 393 i/o coalescing, etc. 394 Status: Active 395 Start Date: Wed Jul 6 2005 396 End Date: 397 Base Tag: yamt-lazymbuf-base3 398 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 399 Scope: src/sys (src/common is tagged but not branched) 400 Notes: 401 402 403 ######################################################################## 404 # Individual developers' branches (Terminated): 405 ######################################################################## 406 407 Branch: bouyer-scsipi 408 Description: Integration of atapi support 409 Status: Terminated 410 Start Date: 411 End Date: 412 Base Tag: 413 Maintainer: Manuel Bouyer <bouyer (a] NetBSD.org> 414 Scope: kernel 415 Notes: Superseded by thorpej_scsipi 416 417 Branch: bouyer-xen2 418 Description: update xen port to xen 2.0, with support for domain0 operations 419 Status: Terminated 420 Start Date: Dec 13 2004 421 End Date: Mar 10 2005 422 Base Tag: netbsd-2-base 423 Maintainer: Manuel Bouyer <bouyer (a] NetBSD.org> 424 Scope: src/sys/arch/xen 425 Notes: 426 427 Branch: chap-midi 428 Description: Renovation of MIDI support 429 Status: Terminated; merged to -current 430 Start Date: 19 May 2006 431 End Date: 30 Jun 2006 432 Base Tag: chap-midi-base 433 Maintainer: Chapman Flack <chap (a] NetBSD.org> 434 Scope: sys, share/man, usr.bin 435 Notes: 436 437 Branch: chs-ubc 438 Description: Unified Buffer Cache 439 Status: Terminated 440 Start Date: 441 End Date: 442 Base Tag: chs-ubc-base 443 Maintainer: Chuck Silvers <chs (a] NetBSD.org> 444 Scope: kernel 445 Notes: 446 447 Branch: chs-ubc2 448 Description: Unified Buffer Cache 449 Status: Terminated; merged to -current 450 Start Date: 451 End Date: 452 Base Tag: chs-ubc2-base, chs-ubc2-newbase 453 Maintainer: Chuck Silvers <chs (a] NetBSD.org> 454 Scope: kernel 455 Notes: 456 457 Branch: cjs-build-against-obj-dir 458 Description: ? 459 Status: ? 460 Start Date: 461 End Date: 462 Base Tag: 463 Maintainer: Curt Sampson <cjs (a] NetBSD.org> 464 Scope: Entire tree. 465 Notes: 466 467 Branch: eeh-paddr_t 468 Description: use separate types for virtual vs. physical addresses 469 Status: Terminated; merged to -current 470 Start Date: 471 End Date: 472 Base Tag: eeh-paddr_t-base 473 Maintainer: Eduardo Horvath <eeh (a] NetBSD.org> 474 Scope: kernel 475 Notes: This is needed to support 32-bit kernels on sparc64. 476 477 Branch: elad-kernelauth 478 Description: Native NetBSD implementation of Apple's kernel authorization 479 based on TN2127. This is a "clean-room" implementation to 480 avoid any licensing issues. 481 Status: Terminated; merged to -current 482 Start Date: Tue Mar 7 2006 483 End Date: Mon May 15 2006 484 Base Tag: elad-kernelauth-base 485 Maintainer: Elad Efrat <elad (a] NetBSD.org> 486 Scope: src/sys, src/share/man/man9/Makefile, 487 src/share/man/man9/kauth.h, src/distrib/sets/lists/comp/mi 488 Notes: 489 490 Branch: fvdl-softdep 491 Description: FFS soft dependencies 492 Status: Terminated; merged to -current 493 Start Date: 494 End Date: 495 Base Tag: fvdl-softdep-base 496 Maintainer: Frank van der Linden <fvdl (a] NetBSD.org> 497 Scope: kernel 498 Notes: 499 500 Branch: gehenna-devsw 501 Description: auto-generation of devsw table 502 Status: Terminated 503 Start Date: 16 May 2002 504 End Date: 6 Sep 2002 505 Base Tag: gehenna-devsw-base 506 Maintainer: MAEKAWA Masahide <gehenna (a] NetBSD.org> 507 Scope: syssrc 508 Notes: The goal is to get rid of the existing device switch tables in 509 port-dependent conf.c and to generate them dynamically by 510 config(8). 511 512 Branch: is-newarp 513 Description: ARP for non-Ethernet 514 Status: Terminated; merged before NetBSD 1.3 515 Start Date: 1996/10/13 516 End Date: 1997/03/15 517 Base Tag: is-newarp-base 518 Maintainer: Ignatios Souvatzis <is (a] NetBSD.org> 519 Scope: kernel 520 Notes: 521 522 Branch: kenh-if-detach 523 Description: Interface detach support. 524 Status: ? 525 Start Date: 526 End Date: 527 Base Tag: kenh-if-detach-base 528 Maintainer: Ken Hornstein <kenh (a] NetBSD.org> 529 Scope: kernel 530 Notes: 531 532 Branch: kent-audio1 533 Description: Audio converter pipeline 534 Status: Terminated; merged to -current 535 Start Date: Tue Dec 7 2004 536 End Date: Tue Jan 11 2005 537 Base Tag: kent-audio1-base 538 Maintainer: TAMURA Kent <kent (a] NetBSD.org> 539 Scope: kernel (audio device drivers) 540 Notes: http://mail-index.netbsd.org/tech-kern/2004/12/03/0007.html 541 Please consult with the maintainer before committing 542 to this branch. 543 544 Branch: kqueue 545 Description: kqueue kernel event notification mechanism (from FreeBSD) 546 Status: Terminated; merged to -current 547 Start Date: Tue Jul 10 23:08:38 EST 2001 548 End Date: Tue Oct 24 09:14:14 GMT 2002 549 Base Tag: kqueue-base 550 Maintainer: Jaromir Dolecek <jdolecek (a] NetBSD.org> 551 Scope: kernel, libc/sys, share/man/man9, usr.bin/fstat 552 Notes: Integration of FreeBSD's kqueue(2) mechanism, with various 553 local internal changes to better suit NetBSD, and 554 enhancements such as looking up filters by name or 555 number, and dynamic registration of "user" filters. 556 The work is complete as is, but is awaiting more 557 feedback from various kernel gurus before going mainline. 558 559 Branch: ktrace-lwp 560 Description: ktrace support for lwp ids. 561 Status: Terminated; merged to -current 562 Start Date: Wed Jul 2 15:27:30 UTC 2003 563 End Date: Sun Dec 11 12:25:29 UTC 2005 564 Base Tag: ktrace-lwp-base 565 Maintainer: Darren Reed <darrenr (a] NetBSD.org> 566 Scope: sys 567 Notes: 568 569 Branch: marc-pcmcia 570 Description: PCMCIA support 571 Status: Terminated; merged to -current 572 Start Date: 573 End Date: 574 Base Tag: marc-pcmcia-base, marc-pcmcia-bp 575 Maintainer: Marc Horowitz <marc (a] NetBSD.org> 576 Scope: kernel 577 Notes: 578 579 Branch: minoura_x68k_bus_h 580 Description: bus_space(9) and bus_dma(9) implementation for x68k 581 Status: Terminated; merged to -current 582 Start Date: 23 Dec 1998 583 End Date: 16 Mar 1999 584 Base Tag: minoura_x68k_bus_h-base 585 Maintainer: Minoura Makoto <minoura (a] NetBSD.org> 586 Scope: sys/arch/x68k 587 Notes: 588 589 Branch: minoura-xpg4dl 590 Description: Citrus Project locale subsystem 591 Status: Terminated; (partly) merged to -current 592 Start Date: 28 March 2000 593 End Date: 594 Base Tag: minoura-xpg4dl-base 595 Maintainer: Minoura Makoto <minoura (a] NetBSD.org> 596 Scope: basesrc, syssrc, sharesrc 597 Notes: Citrus Project is developing dynamically-loadable, codeset- 598 independent locale subsystem. Part of the implementation 599 (LC_CTYPE) called XPG4DL is now integrated to -current. 600 601 Branch: mrg-vm-swap 602 Description: dynamic swap allocation, swap-to-files support 603 Status: Terminated; abondoned for mrg-vm-swap2 604 Start Date: 12 February 1997 605 End Date: 15 March 1997 606 Base Tag: [none] 607 Maintainer: Matthew R. Green <mrg (a] NetBSD.org> 608 Scope: kernel 609 Notes: 610 611 Branch: mrg-vm-swap2 612 Description: dynamic swap allocation, swap-to-files support 613 Status: Terminated; merged to -current 614 Start Date: 4 May 1997 615 End Date: 12 June 1997 616 Base Tag: mrg-vm-swap2-base 617 Maintainer: Matthew R. Green <mrg (a] NetBSD.org> 618 Scope: kernel 619 Notes: 620 621 Branch: nathanw_sa 622 Description: Scheduler activations 623 Status: Terminated; merged to -current 624 Start Date: 5 March 2001 625 End Date: 18 January 2003 626 Base Tag: nathanw_sa_base 627 Maintainer: Nathan Williams <nathanw (a] NetBSD.org> 628 Scope: kernel, libc, libkvm, libpthread, libpthread_dbg, include, 629 bin/ps usr.bin/systat usr.bin/top usr.bin/w 630 gnu/dist/toolchain/gdb gnu/usr.bin/gdb 631 Notes: The idea of scheduler activations is described in the 632 classic paper by Anderson et al., in ACM Transactions 633 a on Computer Systems volume 10 issue 1 (1992),which 634 can be found at 635 http://www.acm.org/pubs/citations/journals/tocs/1992-10-1/p53-anderson/ 636 Many ideas in the implementation are based on the 637 implementation of scheduler activations added to Mach 638 3.0 and described by Davis et al. in the University of 639 Washington CS tech report 92-08-93, which can be found 640 at 641 ftp://ftp.cs.washington.edu/tr/1992/08/UW-CSE-92-08-03.PS.Z 642 643 My USENIX paper on the subject can be found at 644 http://web.mit.edu/nathanw/www/usenix/ 645 646 Please consult with the maintainer before committing 647 to this branch. 648 Other tags starting with nathanw_sa reserved for 649 branch management and are not guaranteed to be stable. 650 651 Trunk tagged with "nathanw_sa_before_merge" prior to 652 merging branch down to trunk. Branch tagged with 653 "nathanw_sa_end" to indicate the ending revision of 654 the branch. 655 656 Branch: perseant-lfsv2 657 Description: LFS incompatible on-disk data structure changes 658 Status: Terminated 659 Start Date: 27 June 2001 660 End Date: 16 July 2001 661 Base Tag: perseant-lfsv2-base 662 Maintainer: Konrad Schroder <perseant (a] NetBSD.org> 663 Scope: basesrc/{sbin/*lfs,libexec/lfs_cleanerd,usr.sbin/dumplfs}, syssrc/sys/ufs 664 Notes: This branch should be short-lived, I expect to merge as soon 665 as the data structures required for unremove are in and tested. 666 667 Branch: peter-altq 668 Description: New ALTQ framework: 669 - sync with KAME sources 670 - share mtag/name mapping functions 671 - separate altq + pf attachment 672 Status: Terminated; merged to -current 673 Start Date: March 16, 2006 674 End Date: October 12, 2006 675 Base Tag: peter-altq-base 676 Maintainer: Peter Postma <peter (a] NetBSD.org>, 677 Martin Husemann <martin (a] NetBSD.org>, 678 Matthias Scheler <tron (a] NetBSD.org> 679 Scope: dist/pf dist/ipf distrib/sets/lists sys usr.sbin/altq 680 Notes: Only the first item in the description was finished 681 in this branch. 682 683 Branch: sommerfeld_i386mp_1 684 Description: Multiprocessor support for i386 using Intel MP BIOS. 685 Status: Terminated; merged to -current 686 Start Date: 21 Feb 2000 687 End Date: 01 Oct 2002 688 Base Tag: sommerfeld_i386mpbase_1 689 Maintainer: Bill Sommerfeld <sommerfeld (a] NetBSD.org> 690 Scope: sys/arch/i386 691 Notes: 692 Code committed to the branch has booted to multiuser 693 on at least one system. 694 695 Not guaranteed to compile against mainline since -current 696 may have changed incompatibly with the last branch update; 697 use "cvs update -D" to roll-back the rest of the tree to match. 698 699 Please get explicit permission from the maintainer 700 before each commit, or your changes will be backed out. 701 Other tags starting with sommerfeld_ are private to 702 the developer and are guaranteed to be unstable. 703 Only the maintainer should move tags. 704 705 Note that this branch uses a DIFFERENT scheme for 706 synching with the mainline. the maintainer uses some private 707 scripts for keeping them in synch; if you make commits 708 to the branch to "resynchronize" things, you'll 709 probably do it wrong; instead, ask the maintainer to 710 resynchronize things. 711 712 See sys/arch/i386/TODO on the branch for a list of known 713 issues with the branch. 714 715 Branch: thorpej-mips-cache 716 Description: overhaul MIPS cache support code 717 Status: Terminated; merged to -current 718 Start Date: Oct 23 2001 719 End Date: Nov 14 2001 720 Base Tag: thorpej-mips-cache-base 721 Scope: syssrc 722 Notes: This branch needs more debugging, testing, and more 723 ports need to be converted to the new world order. 724 725 The following processors have had cache ops 726 written: 727 728 * R2000/R3000 (cache_r3k) -- light testing, 729 needs to be beat on a lot more to make 730 sure it's working. 731 732 * R4000/R4400 (cache_r4k) -- mhitch (a] NetBSD.org 733 tracked down a bug, which has been fixed. 734 735 Confirmed working on R4000-with-L2. 736 737 Confirmed working on R4400-no-L2 and 738 R4400-with-L2. 739 740 * R4600/R5000 (cache_r5k) -- shin (a] NetBSD.org 741 has committed fixes to this code. 742 743 Confirmed working on R4600 v2 (SGI IP-22 with 744 no SysAD L2 cache). 745 746 Confirmed working on RM5260 (Algorithmics P-5064). 747 748 * TX39 (cache_tx39) -- uch (a] NetBSD.org has 749 committed fixes to this code. Awaiting 750 confirmation that it is working properly. 751 752 * R5900 (cache_r5900) -- uch (a] NetBSD.org has 753 written this code and tested it on a 754 PlayStation 2. 755 756 The following ports have been updated to compile (and 757 use optimized-for-processor bus_dma routines). Those 758 that have been tested and work are marked with [WORKING]. 759 760 * algor [WORKING] 761 762 * arc [WORKING] 763 764 * pmax [WORKING] 765 766 * playstation2 [WORKING] 767 Needs optimized bus_dmamap_sync(). 768 769 * hpcmips [need verification that this is working] 770 Needs optimized bus_dmamap_sync(). 771 772 * sgimips [WORKING] 773 Needs optimized bus_dmamap_sync(). 774 775 * cobalt [need testing] 776 777 * mipsco [need testing] 778 779 * newsmips [need testing] 780 781 Branch: thorpej_scsipi 782 Description: SCSI/ATAPI midlayer rewrite. 783 Status: Terminated; merged to -current 784 Start Date: 785 End Date: Apr 25 2001 786 Base Tag: thorpej_scsipi_base, thorpej_scsipi_nbase 787 Maintainer: Manuel Bouyer <bouyer (a] NetBSD.org>, 788 Jason Thorpe <thorpej (a] NetBSD.org> 789 Scope: syssrc 790 Notes: When a change from -current is pulled up please move the 791 thorpej_scsipi_base tag to the revision you're syncing with. 792 thorpej_scsipi_nbase is private to maintainer (only 793 used when syncing the whole branch with HEAD). 794 Just before the merge, syssrc has been tagged with 795 thorpej_scsipi_beforemerge 796 797 Branch: thorpej-signal 798 Description: ? 799 Status: ? 800 Start Date: 801 End Date: 802 Base Tag: thorpej-signal-base 803 Maintainer: Jason Thorpe <thorpej (a] NetBSD.org> 804 Scope: kernel 805 Notes: 806 807 Branch: thorpej-setroot 808 Description: ? 809 Status: Terminated; merged to -current 810 Start Date: 811 End Date: 812 Base Tag: 813 Maintainer: Jason Thorpe <thorpej (a] NetBSD.org> 814 Scope: kernel 815 Notes: 816 817 Branch: simonb-timecounters 818 Description: Port FreeBSD timecounters to NetBSD 819 Status: Terminated 820 Start Date: Sat Feb 04 2006 821 End Date: Wed Jun 07 2006 822 Base Tag: simonb-timecounters-base 823 Maintainer: Simon Burge <simonb (a] NetBSD.org>, 824 Frank Kardel <kardel (a] NetBSD.org> 825 Scope: sys, sbin/savecore, usr.bin/vmstat, usr.sbin/ntp 826 Notes: early (partial conversion) commit to -current 827 ok'ed by core@ on 20060605 for testing and further 828 simplified conversion 829 830 Branch: wrstuden-devbsize 831 Description: Modify buffer cache to deal with different devices having 832 different block sizes. Also DEV_BSIZE would go away. 833 Status: Terminated 834 Start Date: Aug or Sept 1999 835 End Date: 1 Apr 2000 836 Base tag: wrstuden-devbsize-base 837 Maintainer: Bill Studenmund <wrstuden (a] NetBSD.org> 838 Scope: kernel 839 Notes: No longer active due to lack of time, and introduction 840 of UBC. In terms of UBC, the primary cache for 841 file data is the VM cache, which needs to operate 842 in terms of VM pages. As no existing device has native 843 pages the same size as our VM pages, there already is 844 a mapping going on between the VM system and the 845 underlying blocks. So it would be easier and cleaner 846 to adjust that to deal w/ different block sizes. 847 Also with UBC, all i/o is in terms of bytes at an offset 848 with a certain length, so the exact block size isn't a big 849 deal. 850 851 Any other wrstuden-devbsize tag may (and should) go away. 852 853 Branch: yamt-km, yamt-km-doc 854 Description: simplify/improve kernel memory management and bootstrap 855 Status: Terminated; merged to -current 856 Start Date: Tue Jan 25 2005 857 End Date: Fri Apr 1 2005 858 Base Tag: yamt-km-base{,2,3,4}, yamt-km-doc-base 859 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 860 Scope: yamt-km: src/sys 861 yamt-km-doc: src/share/man/man9/uvm.9 862 Notes: http://mail-index.NetBSD.org/tech-kern/2004/12/25/0005.html 863 864 the followings are per-port status. 865 (account names mean "tested by".) 866 867 works enough to go to multiuser: 868 alpha, i386, xen (yamt@) 869 pc532 (simonb@) 870 alpha, i386, mac68k, macppc, pmax, shark, 871 sparc, sparc64, sun3, x68k (chs@) 872 cobalt, dreamcast, hp300, news68k, newsmips, 873 sun3x (tsutsui@) 874 amiga (mhitch@) 875 cats, hp700 (skrll@) 876 xen (bouyer@) 877 878 known to have the same problem as trunk: 879 vax (chs@, stuck while running kvm_mkdb) 880 881 known to have a problem: 882 luna68k (and, if any, other m68k ports which use TTR) 883 needs to be revisited. 884 -> for luna68k, although not tested, 885 Sysmap has been moved to avoid kva conflict with 886 I/O ranges. 887 888 buildable: 889 src/sys/arch/acorn26/conf/GENERIC 890 src/sys/arch/acorn32/conf/GENERIC 891 src/sys/arch/algor/conf/P6032 892 src/sys/arch/alpha/conf/GENERIC 893 src/sys/arch/alpha/conf/GENERIC.MP 894 src/sys/arch/amd64/conf/GENERIC 895 src/sys/arch/amd64/conf/GENERIC.MP 896 src/sys/arch/amiga/conf/GENERIC 897 src/sys/arch/arc/conf/GENERIC 898 src/sys/arch/atari/conf/MILAN-PCIIDE 899 src/sys/arch/bebox/conf/GENERIC 900 src/sys/arch/cats/conf/GENERIC 901 src/sys/arch/cesfic/conf/GENERIC 902 src/sys/arch/cobalt/conf/GENERIC 903 src/sys/arch/dreamcast/conf/GENERIC 904 src/sys/arch/evbarm/conf/TS7200 905 src/sys/arch/evbppc/conf/WALNUT 906 src/sys/arch/evbsh3/conf/COMPUTEXEVB 907 src/sys/arch/evbsh5/conf/CAYMAN64 908 src/sys/arch/hp300/conf/GENERIC 909 src/sys/arch/hp700/conf/GENERIC 910 src/sys/arch/hpcarm/conf/JORNADA728 911 src/sys/arch/hpcmips/conf/GENERIC 912 src/sys/arch/hpcsh/conf/GENERIC 913 src/sys/arch/hpcsh/conf/HPW650PA 914 src/sys/arch/i386/conf/GENERIC 915 src/sys/arch/i386/conf/GENERIC.MP 916 src/sys/arch/i386/conf/XEN0 917 src/sys/arch/i386/conf/XENU 918 src/sys/arch/ibmnws/conf/GENERIC 919 src/sys/arch/iyonix/conf/GENERIC 920 src/sys/arch/luna68k/conf/GENERIC 921 src/sys/arch/mac68k/conf/GENERIC 922 src/sys/arch/macppc/conf/GENERIC 923 src/sys/arch/macppc/conf/GENERIC.MP 924 src/sys/arch/mipsco/conf/GENERIC 925 src/sys/arch/mmeye/conf/GENERIC 926 src/sys/arch/mvme68k/conf/GENERIC 927 src/sys/arch/netwinder/conf/GENERIC 928 src/sys/arch/news68k/conf/GENERIC 929 src/sys/arch/newsmips/conf/GENERIC 930 src/sys/arch/next68k/conf/GENERIC 931 src/sys/arch/ofppc/conf/GENERIC 932 src/sys/arch/pc532/conf/GENERIC 933 src/sys/arch/pmax/conf/GENERIC 934 src/sys/arch/prep/conf/GENERIC 935 src/sys/arch/sandpoint/conf/GENERIC 936 src/sys/arch/sbmips/conf/GENERIC 937 src/sys/arch/sgimips/conf/GENERIC32_IP3x 938 src/sys/arch/shark/conf/GENERIC 939 src/sys/arch/sparc/conf/GENERIC 940 src/sys/arch/sparc/conf/GENERIC.MP 941 src/sys/arch/sparc64/conf/GENERIC 942 src/sys/arch/sparc64/conf/GENERIC.MP 943 src/sys/arch/sun2/conf/GENERIC 944 src/sys/arch/sun3/conf/GENERIC 945 src/sys/arch/vax/conf/GENERIC 946 src/sys/arch/vax/conf/GENERIC.MP 947 src/sys/arch/x68k/conf/GENERIC 948 949 src/sys/arch/playstation2/conf/GENERIC 950 951 Branch: yamt-pdpolicy 952 Description: play with page replacement policy 953 - separate page replacement policy from the rest of kernel 954 - implement alternative replacement policy 955 - related read-ahead adjustment? 956 Status: Terminated; merged to -current 957 Start Date: Sun Mar 5 2006 958 End Date: Sat Sep 16 2006 959 Base Tag: yamt-pdpolicy-base9 960 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 961 Scope: src/sys (src/common is tagged but not branched) 962 Notes: 963 964 Branch: yamt-readahead 965 Description: play with file readahead 966 Status: Terminated; merged to -current 967 Start Date: Mon Nov 14 2005 968 End Date: Wed Nov 30 2005 969 Base Tag: yamt-readahead-base3 970 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 971 Scope: src/sys 972 Notes: 973 974 Branch: yamt-uio_vmspace 975 Description: uio_lwp/uio_segflg -> uio_vmspace 976 Status: Terminated; merged to -current 977 Start Date: Mon Dec 31 2005 978 End Date: Wed Mar 1 2006 979 Base Tag: yamt-uio_vmspace-base5 980 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 981 Scope: src/sys 982 Notes: 983 984 Branch: yamt-splraiseipl 985 Description: finish implementing splraiseipl (and makeiplcookie). 986 http://mail-index.NetBSD.org/tech-kern/2006/07/01/0000.html 987 988 - completes workqueue(9) and netbt. 989 - fix PR/33218. 990 991 Status: Terminated; merged to -current 992 Start Date: Mon Sep 18 2006 993 End Date: Fri Dec 22 2006 994 Base Tag: yamt-splraiseipl-base5 995 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 996 Scope: src/sys (src/common is tagged but not branched) 997 Notes: 998 tested (by who): 999 alpha (yamt) 1000 alpha (pavel) 1001 amd64 (reported privately) 1002 cobalt (tsutsui) 1003 ews4800mips (tsutsui) 1004 hp300 (tsutsui) 1005 hpcarm (reported privately) 1006 i386 (yamt) 1007 macppc (tsutsui) 1008 news68k (tsutsui) 1009 sgimips(IP32) (tsutsui) 1010 sparc(sun4c) (tsutsui) 1011 sun2 (tsutsui) 1012 sun3 (tsutsui) 1013 sun3x (tsutsui) 1014 xen (yamt) 1015 1016 compile-tested: 1017 acorn26 1018 acorn32 1019 algor 1020 amiga 1021 arc 1022 atari 1023 bebox 1024 cats 1025 cesfic 1026 dreamcast 1027 evbarm 1028 evbmips 1029 evbppc(marvell) 1030 evbppc(ibm4xx) 1031 evbsh3 1032 hp700 1033 hpcmips 1034 hpcsh 1035 ia64 1036 ibmnws 1037 iyonix 1038 landisk 1039 luna68k 1040 mac68k 1041 mmeye 1042 mvme68k 1043 mvmeppc 1044 mipsco 1045 netwinder 1046 newsmips 1047 next68k 1048 ofppc 1049 pc532 1050 pmax 1051 pmppc 1052 prep 1053 sandpoint 1054 sbmips 1055 shark 1056 sparc 1057 sparc64 1058 vax 1059 x68k 1060 zaurus 1061 1062 not tested: 1063 pdp10 (i don't know how to build) 1064 sh5 (not buildable with an unrelated problem.) 1065 1066 compile CAYMAN64/netbsd32_sa.o 1067 cc1: warnings being treated as errors 1068 /exports/nbsd/src/sys/compat/netbsd32/netbsd32_sa.c: In function 'netbsd32_sa_ucsp': 1069 /exports/nbsd/src/sys/compat/netbsd32/netbsd32_sa.c:126: warning: implicit declaration of function '_UC_MACHINE32_SP' 1070 --- netbsd32_sa.o --- 1071 *** [netbsd32_sa.o] Error code 1 1072 1 error 1073 1074 notyet: 1075 amigappc 1076 playstation2 1077 1078 Branch: yamt-vop 1079 Description: remove several VOPs 1080 Status: Terminated; merged to -current 1081 Start Date: Wed Oct 19 2005 1082 End Date: Wed Nov 2 2005 1083 Base Tag: yamt-vop-base3 1084 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 1085 Scope: src/sys 1086 Notes: http://mail-index.NetBSD.org/tech-kern/2005/09/27/0000.html 1087 1088 Branch: gdamore-uart 1089 Description: Add register table support to com driver. 1090 Status: Active 1091 Start Date: 14 June 2006 1092 End Date: 13 July 2006 1093 Base Tag: gdamore-uart-base 1094 Maintainer: Garrett D'Amore <gdamore (a] NetBSD.org> 1095 Scope: kernel 1096 Notes: Results in consolidation of Alchemy (mips/dev/alchemy/aucom.c) 1097 com support, and also removes a nasty hack from Atheros com. 1098 1099 1100 ######################################################################## 1101 # Other: 1102 ######################################################################## 1103 1104 Branch: magnum 1105 Description: ? 1106 Status: ? 1107 Start Date: 1108 End Date: 1109 Base Tag: magnum-base 1110 Maintainer: ? 1111 Scope: kernel 1112 Notes: 1113 1114
Indexes created Sat Nov 14 00:26:57 UTC 2026