BRANCHES revision 1.93
1 # $NetBSD: BRANCHES,v 1.93 2006/09/10 08:56:54 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: gdamore-uart 224 Description: Add register table support to com driver. 225 Status: Active 226 Start Date: 14 June 2006 227 End Date: 228 Base Tag: gdamore-uart-base 229 Maintainer: Garrett D'Amore <gdamore (a] NetBSD.org> 230 Scope: kernel 231 Notes: Results in consolidation of Alchemy (mips/dev/alchemy/aucom.c) 232 com support, and also removes a nasty hack from Atheros com. 233 234 Branch: gmcgarry_ctxsw 235 Description: Separate scheduler from context-switch code 236 Status: Dormant 237 Start Date: 18 December 2002 238 End Date: 239 Base Tag: gmcgarry_ctxsw_base 240 Maintainer: Gregory McGarry <gmcgarry (a] NetBSD.org> 241 Scope: kernel 242 Notes: Removing knowledge of the schedular and its run queues 243 from the machine-dependent context switch code is the 244 first step in cleaning up the scheduler. It is necessary 245 for the newlock branch, making the scheduler SMP friendly, 246 adding real-time scheduler extensions, and reducing the 247 number of code paths for LWP and proc switching. 248 249 Branch: gmcgarry_ucred 250 Description: Integrate and encapsulate user credentials 251 Status: Dormant 252 Start Date: 18 December 2002 253 End Date: 254 Base Tag: gmcgarry_ucred_base 255 Maintainer: Gregory McGarry <gmcgarry (a] NetBSD.org> 256 Scope: kernel 257 Notes: merge pcred and ucred and poolify 258 259 Branch: kame 260 Description: KAME Project 261 Status: Dormant 262 Start Date: 28 Jun 1999 263 End Date: 264 Base Tag: 265 Maintainer: Jun-ichiro itojun Hagino <itojun (a] NetBSD.org> 266 Scope: kernel 267 Notes: http://www.kame.net 268 Used for "reference" purposes for early part of KAME 269 integration effort. The branch is not actively used, as I 270 (itojun) use patch(1) and diff(1) for the KAME syncs. 271 272 Branch: kent-audio2 273 Description: In-kernel audio mixer 274 Status: Active 275 Start Date: Sun Jan 16 2005 276 End Date: 277 Base Tag: kent-audio2-base 278 Maintainer: TAMURA Kent <kent (a] NetBSD.org> 279 Scope: kernel (audio device drivers) 280 Notes: http://mail-index.netbsd.org/tech-kern/2004/12/03/0007.html 281 Please consult with the maintainer before committing 282 to this branch. 283 This branch is not expected to be compilable yet. 284 285 Branch: matt-timespec 286 Description: Convert the kernel to struct timespec as its primary time 287 storage mechanism. 288 Status: Active 289 Start Date: 2005-02-19 290 End Date: 291 Base Tag: 292 Maintainer: Matt Thomas <matt (a] NetBSD.org> 293 Scope: kernel 294 Notes: 295 296 Branch: newlock 297 Description: New locking primitives, based on Solaris's 298 Status: Dormant 299 Start Date: March 9, 2002 300 End Date: 301 Base Tag: newlock-base 302 Maintainer: Jason R. Thorpe <thorpej (a] NetBSD.org> 303 Scope: Kernel 304 Notes: The goal is to replace the existing lockmgr() and 305 simple_lock() based locking mechanisms with the 306 primitives found in Solaris: mutexes and rwlocks. 307 308 Branch: peter-altq 309 Description: New ALTQ framework: 310 - sync with KAME sources 311 - share mtag/name mapping functions 312 - separate altq + pf attachment 313 Status: Active 314 Start Date: March 16, 2006 315 End Date: 316 Base Tag: peter-altq-base 317 Maintainer: Peter Postma <peter (a] NetBSD.org>, 318 Martin Husemann <martin (a] NetBSD.org>, 319 Matthias Scheler <tron (a] NetBSD.org> 320 Scope: dist/pf dist/ipf distrib/sets/lists sys usr.sbin/altq 321 Notes: 322 323 Branch: pkgviews 324 Description: package views, enabling multiple conflicting packages to co-exist 325 Status: Active 326 Start Date: 22 July 2002 327 End Date: 328 Base Tag: pkgviews 329 Maintainer: Alistair Crooks <agc (a] NetBSD.org> 330 Scope: pkgsrc, basesrc/usr.sbin/pkg_install 331 Notes: A more flexible infrastructure for third-party packages by 332 allowing multiple conflicting packages and versions to co-exist 333 within the same tree 334 335 Branch: rpaulo-netinet-merge-pcb 336 Description: merge in6pcb with inpcb 337 Status: Active 338 Start Date: Wed Feb 01 2006 339 End Date: 340 Base Tag: rpaulo-netinet-merge-pcb-base 341 Maintainer: Rui Paulo <rpaulo (a] NetBSD.org> 342 Scope: src/sys 343 Notes: 344 345 Branch: rtr-xorg-branch 346 Description: xorg & static build alterations to src/x11 347 Status: Active 348 Start Date: Nov 15 2004 349 End Date: 350 Base tag: rtr-xorg-branch-base 351 Maintainer: Tyler R. Retzlaff <rtr (a] NetBSD.org> 352 Scope: x11 353 distrib/sets/lists 354 share/mk/bsd.x11.mk 355 share/mk/bsd.own.mk 356 etc/mtree/NetBSD.dist 357 Notes: Requires parts of xsrc/xfree (HEAD) 358 xsrc/local, xsrc/xfree/xc/programs/Xserver/hw/netbsd 359 Requires xorg (XORG-6_8_1) 360 361 Branch: thorpej-devvp 362 Description: replace dev_t with struct vnode * in devsw entry points 363 Status: Active 364 Start Date: Sep 6 2001 365 End Date: 366 Base Tag: thorpej-devvp-base 367 Maintainer: Jason Thorpe <thorpej (a] NetBSD.org> 368 Scope: syssrc 369 Notes: Kernels built from this branch are not expected 370 to function correctly at this time. 371 372 Ports known to compile on this branch: 373 alpha 374 i386 375 376 Branch: yamt-lazymbuf 377 Description: implement and evaluate lazy mapping of mbuf external data pages 378 it's intended as the first step of larger changes. 379 1. support operations (esp. bus_dma load) on 380 unmapped mbuf. 381 2. unify mbuf and buf. 382 (or, at least some parts of them) 383 3. then it should be trivial to implement 384 i/o coalescing, etc. 385 Status: Active 386 Start Date: Wed Jul 6 2005 387 End Date: 388 Base Tag: yamt-lazymbuf-base2 389 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 390 Scope: src/sys 391 Notes: 392 393 Branch: yamt-pdpolicy 394 Description: play with page replacement policy 395 - separate page replacement policy from the rest of kernel 396 - implement alternative replacement policy 397 - related read-ahead adjustment? 398 Status: Active 399 Start Date: Sun Mar 5 2006 400 End Date: 401 Base Tag: yamt-pdpolicy-base8 402 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 403 Scope: src/sys (src/common is tagged but not branched) 404 Notes: 405 406 407 ######################################################################## 408 # Individual developers' branches (Terminated): 409 ######################################################################## 410 411 Branch: bouyer-scsipi 412 Description: Integration of atapi support 413 Status: Terminated 414 Start Date: 415 End Date: 416 Base Tag: 417 Maintainer: Manuel Bouyer <bouyer (a] NetBSD.org> 418 Scope: kernel 419 Notes: Superseded by thorpej_scsipi 420 421 Branch: bouyer-xen2 422 Description: update xen port to xen 2.0, with support for domain0 operations 423 Status: Terminated 424 Start Date: Dec 13 2004 425 End Date: Mar 10 2005 426 Base Tag: netbsd-2-base 427 Maintainer: Manuel Bouyer <bouyer (a] NetBSD.org> 428 Scope: src/sys/arch/xen 429 Notes: 430 431 Branch: chap-midi 432 Description: Renovation of MIDI support 433 Status: Terminated; merged to -current 434 Start Date: 19 May 2006 435 End Date: 30 Jun 2006 436 Base Tag: chap-midi-base 437 Maintainer: Chapman Flack <chap (a] NetBSD.org> 438 Scope: sys, share/man, usr.bin 439 Notes: 440 441 Branch: chs-ubc 442 Description: Unified Buffer Cache 443 Status: Terminated 444 Start Date: 445 End Date: 446 Base Tag: chs-ubc-base 447 Maintainer: Chuck Silvers <chs (a] NetBSD.org> 448 Scope: kernel 449 Notes: 450 451 Branch: chs-ubc2 452 Description: Unified Buffer Cache 453 Status: Terminated; merged to -current 454 Start Date: 455 End Date: 456 Base Tag: chs-ubc2-base, chs-ubc2-newbase 457 Maintainer: Chuck Silvers <chs (a] NetBSD.org> 458 Scope: kernel 459 Notes: 460 461 Branch: cjs-build-against-obj-dir 462 Description: ? 463 Status: ? 464 Start Date: 465 End Date: 466 Base Tag: 467 Maintainer: Curt Sampson <cjs (a] NetBSD.org> 468 Scope: Entire tree. 469 Notes: 470 471 Branch: eeh-paddr_t 472 Description: use separate types for virtual vs. physical addresses 473 Status: Terminated; merged to -current 474 Start Date: 475 End Date: 476 Base Tag: eeh-paddr_t-base 477 Maintainer: Eduardo Horvath <eeh (a] NetBSD.org> 478 Scope: kernel 479 Notes: This is needed to support 32-bit kernels on sparc64. 480 481 Branch: elad-kernelauth 482 Description: Native NetBSD implementation of Apple's kernel authorization 483 based on TN2127. This is a "clean-room" implementation to 484 avoid any licensing issues. 485 Status: Terminated; merged to -current 486 Start Date: Tue Mar 7 2006 487 End Date: Mon May 15 2006 488 Base Tag: elad-kernelauth-base 489 Maintainer: Elad Efrat <elad (a] NetBSD.org> 490 Scope: src/sys, src/share/man/man9/Makefile, 491 src/share/man/man9/kauth.h, src/distrib/sets/lists/comp/mi 492 Notes: 493 494 Branch: fvdl-softdep 495 Description: FFS soft dependencies 496 Status: Terminated; merged to -current 497 Start Date: 498 End Date: 499 Base Tag: fvdl-softdep-base 500 Maintainer: Frank van der Linden <fvdl (a] NetBSD.org> 501 Scope: kernel 502 Notes: 503 504 Branch: gehenna-devsw 505 Description: auto-generation of devsw table 506 Status: Terminated 507 Start Date: 16 May 2002 508 End Date: 6 Sep 2002 509 Base Tag: gehenna-devsw-base 510 Maintainer: MAEKAWA Masahide <gehenna (a] NetBSD.org> 511 Scope: syssrc 512 Notes: The goal is to get rid of the existing device switch tables in 513 port-dependent conf.c and to generate them dynamically by 514 config(8). 515 516 Branch: is-newarp 517 Description: ARP for non-Ethernet 518 Status: Terminated; merged before NetBSD 1.3 519 Start Date: 1996/10/13 520 End Date: 1997/03/15 521 Base Tag: is-newarp-base 522 Maintainer: Ignatios Souvatzis <is (a] NetBSD.org> 523 Scope: kernel 524 Notes: 525 526 Branch: kenh-if-detach 527 Description: Interface detach support. 528 Status: ? 529 Start Date: 530 End Date: 531 Base Tag: kenh-if-detach-base 532 Maintainer: Ken Hornstein <kenh (a] NetBSD.org> 533 Scope: kernel 534 Notes: 535 536 Branch: kent-audio1 537 Description: Audio converter pipeline 538 Status: Terminated; merged to -current 539 Start Date: Tue Dec 7 2004 540 End Date: Tue Jan 11 2005 541 Base Tag: kent-audio1-base 542 Maintainer: TAMURA Kent <kent (a] NetBSD.org> 543 Scope: kernel (audio device drivers) 544 Notes: http://mail-index.netbsd.org/tech-kern/2004/12/03/0007.html 545 Please consult with the maintainer before committing 546 to this branch. 547 548 Branch: kqueue 549 Description: kqueue kernel event notification mechanism (from FreeBSD) 550 Status: Terminated; merged to -current 551 Start Date: Tue Jul 10 23:08:38 EST 2001 552 End Date: Tue Oct 24 09:14:14 GMT 2002 553 Base Tag: kqueue-base 554 Maintainer: Jaromir Dolecek <jdolecek (a] NetBSD.org> 555 Scope: kernel, libc/sys, share/man/man9, usr.bin/fstat 556 Notes: Integration of FreeBSD's kqueue(2) mechanism, with various 557 local internal changes to better suit NetBSD, and 558 enhancements such as looking up filters by name or 559 number, and dynamic registration of "user" filters. 560 The work is complete as is, but is awaiting more 561 feedback from various kernel gurus before going mainline. 562 563 Branch: ktrace-lwp 564 Description: ktrace support for lwp ids. 565 Status: Terminated; merged to -current 566 Start Date: Wed Jul 2 15:27:30 UTC 2003 567 End Date: Sun Dec 11 12:25:29 UTC 2005 568 Base Tag: ktrace-lwp-base 569 Maintainer: Darren Reed <darrenr (a] NetBSD.org> 570 Scope: sys 571 Notes: 572 573 Branch: marc-pcmcia 574 Description: PCMCIA support 575 Status: Terminated; merged to -current 576 Start Date: 577 End Date: 578 Base Tag: marc-pcmcia-base, marc-pcmcia-bp 579 Maintainer: Marc Horowitz <marc (a] NetBSD.org> 580 Scope: kernel 581 Notes: 582 583 Branch: minoura_x68k_bus_h 584 Description: bus_space(9) and bus_dma(9) implementation for x68k 585 Status: Terminated; merged to -current 586 Start Date: 23 Dec 1998 587 End Date: 16 Mar 1999 588 Base Tag: minoura_x68k_bus_h-base 589 Maintainer: Minoura Makoto <minoura (a] NetBSD.org> 590 Scope: sys/arch/x68k 591 Notes: 592 593 Branch: minoura-xpg4dl 594 Description: Citrus Project locale subsystem 595 Status: Terminated; (partly) merged to -current 596 Start Date: 28 March 2000 597 End Date: 598 Base Tag: minoura-xpg4dl-base 599 Maintainer: Minoura Makoto <minoura (a] NetBSD.org> 600 Scope: basesrc, syssrc, sharesrc 601 Notes: Citrus Project is developing dynamically-loadable, codeset- 602 independent locale subsystem. Part of the implementation 603 (LC_CTYPE) called XPG4DL is now integrated to -current. 604 605 Branch: mrg-vm-swap 606 Description: dynamic swap allocation, swap-to-files support 607 Status: Terminated; abondoned for mrg-vm-swap2 608 Start Date: 12 February 1997 609 End Date: 15 March 1997 610 Base Tag: [none] 611 Maintainer: Matthew R. Green <mrg (a] NetBSD.org> 612 Scope: kernel 613 Notes: 614 615 Branch: mrg-vm-swap2 616 Description: dynamic swap allocation, swap-to-files support 617 Status: Terminated; merged to -current 618 Start Date: 4 May 1997 619 End Date: 12 June 1997 620 Base Tag: mrg-vm-swap2-base 621 Maintainer: Matthew R. Green <mrg (a] NetBSD.org> 622 Scope: kernel 623 Notes: 624 625 Branch: nathanw_sa 626 Description: Scheduler activations 627 Status: Terminated; merged to -current 628 Start Date: 5 March 2001 629 End Date: 18 January 2003 630 Base Tag: nathanw_sa_base 631 Maintainer: Nathan Williams <nathanw (a] NetBSD.org> 632 Scope: kernel, libc, libkvm, libpthread, libpthread_dbg, include, 633 bin/ps usr.bin/systat usr.bin/top usr.bin/w 634 gnu/dist/toolchain/gdb gnu/usr.bin/gdb 635 Notes: The idea of scheduler activations is described in the 636 classic paper by Anderson et al., in ACM Transactions 637 a on Computer Systems volume 10 issue 1 (1992),which 638 can be found at 639 http://www.acm.org/pubs/citations/journals/tocs/1992-10-1/p53-anderson/ 640 Many ideas in the implementation are based on the 641 implementation of scheduler activations added to Mach 642 3.0 and described by Davis et al. in the University of 643 Washington CS tech report 92-08-93, which can be found 644 at 645 ftp://ftp.cs.washington.edu/tr/1992/08/UW-CSE-92-08-03.PS.Z 646 647 My USENIX paper on the subject can be found at 648 http://web.mit.edu/nathanw/www/usenix/ 649 650 Please consult with the maintainer before committing 651 to this branch. 652 Other tags starting with nathanw_sa reserved for 653 branch management and are not guaranteed to be stable. 654 655 Trunk tagged with "nathanw_sa_before_merge" prior to 656 merging branch down to trunk. Branch tagged with 657 "nathanw_sa_end" to indicate the ending revision of 658 the branch. 659 660 Branch: perseant-lfsv2 661 Description: LFS incompatible on-disk data structure changes 662 Status: Terminated 663 Start Date: 27 June 2001 664 End Date: 16 July 2001 665 Base Tag: perseant-lfsv2-base 666 Maintainer: Konrad Schroder <perseant (a] NetBSD.org> 667 Scope: basesrc/{sbin/*lfs,libexec/lfs_cleanerd,usr.sbin/dumplfs}, syssrc/sys/ufs 668 Notes: This branch should be short-lived, I expect to merge as soon 669 as the data structures required for unremove are in and tested. 670 671 Branch: sommerfeld_i386mp_1 672 Description: Multiprocessor support for i386 using Intel MP BIOS. 673 Status: Terminated; merged to -current 674 Start Date: 21 Feb 2000 675 End Date: 01 Oct 2002 676 Base Tag: sommerfeld_i386mpbase_1 677 Maintainer: Bill Sommerfeld <sommerfeld (a] NetBSD.org> 678 Scope: sys/arch/i386 679 Notes: 680 Code committed to the branch has booted to multiuser 681 on at least one system. 682 683 Not guaranteed to compile against mainline since -current 684 may have changed incompatibly with the last branch update; 685 use "cvs update -D" to roll-back the rest of the tree to match. 686 687 Please get explicit permission from the maintainer 688 before each commit, or your changes will be backed out. 689 Other tags starting with sommerfeld_ are private to 690 the developer and are guaranteed to be unstable. 691 Only the maintainer should move tags. 692 693 Note that this branch uses a DIFFERENT scheme for 694 synching with the mainline. the maintainer uses some private 695 scripts for keeping them in synch; if you make commits 696 to the branch to "resynchronize" things, you'll 697 probably do it wrong; instead, ask the maintainer to 698 resynchronize things. 699 700 See sys/arch/i386/TODO on the branch for a list of known 701 issues with the branch. 702 703 Branch: thorpej-mips-cache 704 Description: overhaul MIPS cache support code 705 Status: Terminated; merged to -current 706 Start Date: Oct 23 2001 707 End Date: Nov 14 2001 708 Base Tag: thorpej-mips-cache-base 709 Scope: syssrc 710 Notes: This branch needs more debugging, testing, and more 711 ports need to be converted to the new world order. 712 713 The following processors have had cache ops 714 written: 715 716 * R2000/R3000 (cache_r3k) -- light testing, 717 needs to be beat on a lot more to make 718 sure it's working. 719 720 * R4000/R4400 (cache_r4k) -- mhitch (a] NetBSD.org 721 tracked down a bug, which has been fixed. 722 723 Confirmed working on R4000-with-L2. 724 725 Confirmed working on R4400-no-L2 and 726 R4400-with-L2. 727 728 * R4600/R5000 (cache_r5k) -- shin (a] NetBSD.org 729 has committed fixes to this code. 730 731 Confirmed working on R4600 v2 (SGI IP-22 with 732 no SysAD L2 cache). 733 734 Confirmed working on RM5260 (Algorithmics P-5064). 735 736 * TX39 (cache_tx39) -- uch (a] NetBSD.org has 737 committed fixes to this code. Awaiting 738 confirmation that it is working properly. 739 740 * R5900 (cache_r5900) -- uch (a] NetBSD.org has 741 written this code and tested it on a 742 PlayStation 2. 743 744 The following ports have been updated to compile (and 745 use optimized-for-processor bus_dma routines). Those 746 that have been tested and work are marked with [WORKING]. 747 748 * algor [WORKING] 749 750 * arc [WORKING] 751 752 * pmax [WORKING] 753 754 * playstation2 [WORKING] 755 Needs optimized bus_dmamap_sync(). 756 757 * hpcmips [need verification that this is working] 758 Needs optimized bus_dmamap_sync(). 759 760 * sgimips [WORKING] 761 Needs optimized bus_dmamap_sync(). 762 763 * cobalt [need testing] 764 765 * mipsco [need testing] 766 767 * newsmips [need testing] 768 769 Branch: thorpej_scsipi 770 Description: SCSI/ATAPI midlayer rewrite. 771 Status: Terminated; merged to -current 772 Start Date: 773 End Date: Apr 25 2001 774 Base Tag: thorpej_scsipi_base, thorpej_scsipi_nbase 775 Maintainer: Manuel Bouyer <bouyer (a] NetBSD.org>, 776 Jason Thorpe <thorpej (a] NetBSD.org> 777 Scope: syssrc 778 Notes: When a change from -current is pulled up please move the 779 thorpej_scsipi_base tag to the revision you're syncing with. 780 thorpej_scsipi_nbase is private to maintainer (only 781 used when syncing the whole branch with HEAD). 782 Just before the merge, syssrc has been tagged with 783 thorpej_scsipi_beforemerge 784 785 Branch: thorpej-signal 786 Description: ? 787 Status: ? 788 Start Date: 789 End Date: 790 Base Tag: thorpej-signal-base 791 Maintainer: Jason Thorpe <thorpej (a] NetBSD.org> 792 Scope: kernel 793 Notes: 794 795 Branch: thorpej-setroot 796 Description: ? 797 Status: Terminated; merged to -current 798 Start Date: 799 End Date: 800 Base Tag: 801 Maintainer: Jason Thorpe <thorpej (a] NetBSD.org> 802 Scope: kernel 803 Notes: 804 805 Branch: simonb-timecounters 806 Description: Port FreeBSD timecounters to NetBSD 807 Status: Terminated 808 Start Date: Sat Feb 04 2006 809 End Date: Wed Jun 07 2006 810 Base Tag: simonb-timecounters-base 811 Maintainer: Simon Burge <simonb (a] NetBSD.org>, 812 Frank Kardel <kardel (a] NetBSD.org> 813 Scope: sys, sbin/savecore, usr.bin/vmstat, usr.sbin/ntp 814 Notes: early (partial conversion) commit to -current 815 ok'ed by core@ on 20060605 for testing and further 816 simplified conversion 817 818 Branch: wrstuden-devbsize 819 Description: Modify buffer cache to deal with different devices having 820 different block sizes. Also DEV_BSIZE would go away. 821 Status: Terminated 822 Start Date: Aug or Sept 1999 823 End Date: 1 Apr 2000 824 Base tag: wrstuden-devbsize-base 825 Maintainer: Bill Studenmund <wrstuden (a] NetBSD.org> 826 Scope: kernel 827 Notes: No longer active due to lack of time, and introduction 828 of UBC. In terms of UBC, the primary cache for 829 file data is the VM cache, which needs to operate 830 in terms of VM pages. As no existing device has native 831 pages the same size as our VM pages, there already is 832 a mapping going on between the VM system and the 833 underlying blocks. So it would be easier and cleaner 834 to adjust that to deal w/ different block sizes. 835 Also with UBC, all i/o is in terms of bytes at an offset 836 with a certain length, so the exact block size isn't a big 837 deal. 838 839 Any other wrstuden-devbsize tag may (and should) go away. 840 841 Branch: yamt-km, yamt-km-doc 842 Description: simplify/improve kernel memory management and bootstrap 843 Status: Terminated; merged to -current 844 Start Date: Tue Jan 25 2005 845 End Date: Fri Apr 1 2005 846 Base Tag: yamt-km-base{,2,3,4}, yamt-km-doc-base 847 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 848 Scope: yamt-km: src/sys 849 yamt-km-doc: src/share/man/man9/uvm.9 850 Notes: http://mail-index.NetBSD.org/tech-kern/2004/12/25/0005.html 851 852 the followings are per-port status. 853 (account names mean "tested by".) 854 855 works enough to go to multiuser: 856 alpha, i386, xen (yamt@) 857 pc532 (simonb@) 858 alpha, i386, mac68k, macppc, pmax, shark, 859 sparc, sparc64, sun3, x68k (chs@) 860 cobalt, dreamcast, hp300, news68k, newsmips, 861 sun3x (tsutsui@) 862 amiga (mhitch@) 863 cats, hp700 (skrll@) 864 xen (bouyer@) 865 866 known to have the same problem as trunk: 867 vax (chs@, stuck while running kvm_mkdb) 868 869 known to have a problem: 870 luna68k (and, if any, other m68k ports which use TTR) 871 needs to be revisited. 872 -> for luna68k, although not tested, 873 Sysmap has been moved to avoid kva conflict with 874 I/O ranges. 875 876 buildable: 877 src/sys/arch/acorn26/conf/GENERIC 878 src/sys/arch/acorn32/conf/GENERIC 879 src/sys/arch/algor/conf/P6032 880 src/sys/arch/alpha/conf/GENERIC 881 src/sys/arch/alpha/conf/GENERIC.MP 882 src/sys/arch/amd64/conf/GENERIC 883 src/sys/arch/amd64/conf/GENERIC.MP 884 src/sys/arch/amiga/conf/GENERIC 885 src/sys/arch/arc/conf/GENERIC 886 src/sys/arch/atari/conf/MILAN-PCIIDE 887 src/sys/arch/bebox/conf/GENERIC 888 src/sys/arch/cats/conf/GENERIC 889 src/sys/arch/cesfic/conf/GENERIC 890 src/sys/arch/cobalt/conf/GENERIC 891 src/sys/arch/dreamcast/conf/GENERIC 892 src/sys/arch/evbarm/conf/TS7200 893 src/sys/arch/evbppc/conf/WALNUT 894 src/sys/arch/evbsh3/conf/COMPUTEXEVB 895 src/sys/arch/evbsh5/conf/CAYMAN64 896 src/sys/arch/hp300/conf/GENERIC 897 src/sys/arch/hp700/conf/GENERIC 898 src/sys/arch/hpcarm/conf/JORNADA728 899 src/sys/arch/hpcmips/conf/GENERIC 900 src/sys/arch/hpcsh/conf/GENERIC 901 src/sys/arch/hpcsh/conf/HPW650PA 902 src/sys/arch/i386/conf/GENERIC 903 src/sys/arch/i386/conf/GENERIC.MP 904 src/sys/arch/i386/conf/XEN0 905 src/sys/arch/i386/conf/XENU 906 src/sys/arch/ibmnws/conf/GENERIC 907 src/sys/arch/iyonix/conf/GENERIC 908 src/sys/arch/luna68k/conf/GENERIC 909 src/sys/arch/mac68k/conf/GENERIC 910 src/sys/arch/macppc/conf/GENERIC 911 src/sys/arch/macppc/conf/GENERIC.MP 912 src/sys/arch/mipsco/conf/GENERIC 913 src/sys/arch/mmeye/conf/GENERIC 914 src/sys/arch/mvme68k/conf/GENERIC 915 src/sys/arch/netwinder/conf/GENERIC 916 src/sys/arch/news68k/conf/GENERIC 917 src/sys/arch/newsmips/conf/GENERIC 918 src/sys/arch/next68k/conf/GENERIC 919 src/sys/arch/ofppc/conf/GENERIC 920 src/sys/arch/pc532/conf/GENERIC 921 src/sys/arch/pmax/conf/GENERIC 922 src/sys/arch/prep/conf/GENERIC 923 src/sys/arch/sandpoint/conf/GENERIC 924 src/sys/arch/sbmips/conf/GENERIC 925 src/sys/arch/sgimips/conf/GENERIC32_IP3x 926 src/sys/arch/shark/conf/GENERIC 927 src/sys/arch/sparc/conf/GENERIC 928 src/sys/arch/sparc/conf/GENERIC.MP 929 src/sys/arch/sparc64/conf/GENERIC 930 src/sys/arch/sparc64/conf/GENERIC.MP 931 src/sys/arch/sun2/conf/GENERIC 932 src/sys/arch/sun3/conf/GENERIC 933 src/sys/arch/vax/conf/GENERIC 934 src/sys/arch/vax/conf/GENERIC.MP 935 src/sys/arch/x68k/conf/GENERIC 936 937 src/sys/arch/playstation2/conf/GENERIC 938 939 Branch: yamt-readahead 940 Description: play with file readahead 941 Status: Terminated; merged to -current 942 Start Date: Mon Nov 14 2005 943 End Date: Wed Nov 30 2005 944 Base Tag: yamt-readahead-base3 945 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 946 Scope: src/sys 947 Notes: 948 949 Branch: yamt-uio_vmspace 950 Description: uio_lwp/uio_segflg -> uio_vmspace 951 Status: Terminated; merged to -current 952 Start Date: Mon Dec 31 2005 953 End Date: Wed Mar 1 2006 954 Base Tag: yamt-uio_vmspace-base5 955 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 956 Scope: src/sys 957 Notes: 958 959 Branch: yamt-vop 960 Description: remove several VOPs 961 Status: Terminated; merged to -current 962 Start Date: Wed Oct 19 2005 963 End Date: Wed Nov 2 2005 964 Base Tag: yamt-vop-base3 965 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 966 Scope: src/sys 967 Notes: http://mail-index.NetBSD.org/tech-kern/2005/09/27/0000.html 968 969 970 ######################################################################## 971 # Other: 972 ######################################################################## 973 974 Branch: magnum 975 Description: ? 976 Status: ? 977 Start Date: 978 End Date: 979 Base Tag: magnum-base 980 Maintainer: ? 981 Scope: kernel 982 Notes: 983 984
Indexes created Sat Nov 14 00:26:57 UTC 2026