BRANCHES revision 1.90
1 # $NetBSD: BRANCHES,v 1.90 2006/08/28 12:32:35 bjh21 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: Active 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 Status: Active 379 Start Date: Wed Jul 6 2005 380 End Date: 381 Base Tag: yamt-lazymbuf-base2 382 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 383 Scope: src/sys 384 Notes: 385 386 Branch: yamt-pdpolicy 387 Description: play with page replacement policy 388 - separate page replacement policy from the rest of kernel 389 - implement alternative replacement policy 390 - related read-ahead adjustment? 391 Status: Active 392 Start Date: Sun Mar 5 2006 393 End Date: 394 Base Tag: yamt-pdpolicy-base7 395 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 396 Scope: src/sys (src/common is tagged but not branched) 397 Notes: 398 399 400 ######################################################################## 401 # Individual developers' branches (Terminated): 402 ######################################################################## 403 404 Branch: bouyer-scsipi 405 Description: Integration of atapi support 406 Status: Terminated 407 Start Date: 408 End Date: 409 Base Tag: 410 Maintainer: Manuel Bouyer <bouyer (a] NetBSD.org> 411 Scope: kernel 412 Notes: Superseded by thorpej_scsipi 413 414 Branch: bouyer-xen2 415 Description: update xen port to xen 2.0, with support for domain0 operations 416 Status: Terminated 417 Start Date: Dec 13 2004 418 End Date: Mar 10 2005 419 Base Tag: netbsd-2-base 420 Maintainer: Manuel Bouyer <bouyer (a] NetBSD.org> 421 Scope: src/sys/arch/xen 422 Notes: 423 424 Branch: chap-midi 425 Description: Renovation of MIDI support 426 Status: Terminated; merged to -current 427 Start Date: 19 May 2006 428 End Date: 30 Jun 2006 429 Base Tag: chap-midi-base 430 Maintainer: Chapman Flack <chap (a] NetBSD.org> 431 Scope: sys, share/man, usr.bin 432 Notes: 433 434 Branch: chs-ubc 435 Description: Unified Buffer Cache 436 Status: Terminated 437 Start Date: 438 End Date: 439 Base Tag: chs-ubc-base 440 Maintainer: Chuck Silvers <chs (a] NetBSD.org> 441 Scope: kernel 442 Notes: 443 444 Branch: chs-ubc2 445 Description: Unified Buffer Cache 446 Status: Terminated; merged to -current 447 Start Date: 448 End Date: 449 Base Tag: chs-ubc2-base, chs-ubc2-newbase 450 Maintainer: Chuck Silvers <chs (a] NetBSD.org> 451 Scope: kernel 452 Notes: 453 454 Branch: cjs-build-against-obj-dir 455 Description: ? 456 Status: ? 457 Start Date: 458 End Date: 459 Base Tag: 460 Maintainer: Curt Sampson <cjs (a] NetBSD.org> 461 Scope: Entire tree. 462 Notes: 463 464 Branch: eeh-paddr_t 465 Description: use separate types for virtual vs. physical addresses 466 Status: Terminated; merged to -current 467 Start Date: 468 End Date: 469 Base Tag: eeh-paddr_t-base 470 Maintainer: Eduardo Horvath <eeh (a] NetBSD.org> 471 Scope: kernel 472 Notes: This is needed to support 32-bit kernels on sparc64. 473 474 Branch: elad-kernelauth 475 Description: Native NetBSD implementation of Apple's kernel authorization 476 based on TN2127. This is a "clean-room" implementation to 477 avoid any licensing issues. 478 Status: Terminated; merged to -current 479 Start Date: Tue Mar 7 2006 480 End Date: Mon May 15 2006 481 Base Tag: elad-kernelauth-base 482 Maintainer: Elad Efrat <elad (a] NetBSD.org> 483 Scope: src/sys, src/share/man/man9/Makefile, 484 src/share/man/man9/kauth.h, src/distrib/sets/lists/comp/mi 485 Notes: 486 487 Branch: fvdl-softdep 488 Description: FFS soft dependencies 489 Status: Terminated; merged to -current 490 Start Date: 491 End Date: 492 Base Tag: fvdl-softdep-base 493 Maintainer: Frank van der Linden <fvdl (a] NetBSD.org> 494 Scope: kernel 495 Notes: 496 497 Branch: gehenna-devsw 498 Description: auto-generation of devsw table 499 Status: Terminated 500 Start Date: 16 May 2002 501 End Date: 6 Sep 2002 502 Base Tag: gehenna-devsw-base 503 Maintainer: MAEKAWA Masahide <gehenna (a] NetBSD.org> 504 Scope: syssrc 505 Notes: The goal is to get rid of the existing device switch tables in 506 port-dependent conf.c and to generate them dynamically by 507 config(8). 508 509 Branch: is-newarp 510 Description: ARP for non-Ethernet 511 Status: Terminated; merged before NetBSD 1.3 512 Start Date: 1996/10/13 513 End Date: 1997/03/15 514 Base Tag: is-newarp-base 515 Maintainer: Ignatios Souvatzis <is (a] NetBSD.org> 516 Scope: kernel 517 Notes: 518 519 Branch: kenh-if-detach 520 Description: Interface detach support. 521 Status: ? 522 Start Date: 523 End Date: 524 Base Tag: kenh-if-detach-base 525 Maintainer: Ken Hornstein <kenh (a] NetBSD.org> 526 Scope: kernel 527 Notes: 528 529 Branch: kent-audio1 530 Description: Audio converter pipeline 531 Status: Terminated; merged to -current 532 Start Date: Tue Dec 7 2004 533 End Date: Tue Jan 11 2005 534 Base Tag: kent-audio1-base 535 Maintainer: TAMURA Kent <kent (a] NetBSD.org> 536 Scope: kernel (audio device drivers) 537 Notes: http://mail-index.netbsd.org/tech-kern/2004/12/03/0007.html 538 Please consult with the maintainer before committing 539 to this branch. 540 541 Branch: kqueue 542 Description: kqueue kernel event notification mechanism (from FreeBSD) 543 Status: Terminated; merged to -current 544 Start Date: Tue Jul 10 23:08:38 EST 2001 545 End Date: Tue Oct 24 09:14:14 GMT 2002 546 Base Tag: kqueue-base 547 Maintainer: Jaromir Dolecek <jdolecek (a] NetBSD.org> 548 Scope: kernel, libc/sys, share/man/man9, usr.bin/fstat 549 Notes: Integration of FreeBSD's kqueue(2) mechanism, with various 550 local internal changes to better suit NetBSD, and 551 enhancements such as looking up filters by name or 552 number, and dynamic registration of "user" filters. 553 The work is complete as is, but is awaiting more 554 feedback from various kernel gurus before going mainline. 555 556 Branch: ktrace-lwp 557 Description: ktrace support for lwp ids. 558 Status: Terminated; merged to -current 559 Start Date: Wed Jul 2 15:27:30 UTC 2003 560 End Date: Sun Dec 11 12:25:29 UTC 2005 561 Base Tag: ktrace-lwp-base 562 Maintainer: Darren Reed <darrenr (a] NetBSD.org> 563 Scope: sys 564 Notes: 565 566 Branch: marc-pcmcia 567 Description: PCMCIA support 568 Status: Terminated; merged to -current 569 Start Date: 570 End Date: 571 Base Tag: marc-pcmcia-base, marc-pcmcia-bp 572 Maintainer: Marc Horowitz <marc (a] NetBSD.org> 573 Scope: kernel 574 Notes: 575 576 Branch: minoura_x68k_bus_h 577 Description: bus_space(9) and bus_dma(9) implementation for x68k 578 Status: Terminated; merged to -current 579 Start Date: 23 Dec 1998 580 End Date: 16 Mar 1999 581 Base Tag: minoura_x68k_bus_h-base 582 Maintainer: Minoura Makoto <minoura (a] NetBSD.org> 583 Scope: sys/arch/x68k 584 Notes: 585 586 Branch: minoura-xpg4dl 587 Description: Citrus Project locale subsystem 588 Status: Terminated; (partly) merged to -current 589 Start Date: 28 March 2000 590 End Date: 591 Base Tag: minoura-xpg4dl-base 592 Maintainer: Minoura Makoto <minoura (a] NetBSD.org> 593 Scope: basesrc, syssrc, sharesrc 594 Notes: Citrus Project is developing dynamically-loadable, codeset- 595 independent locale subsystem. Part of the implementation 596 (LC_CTYPE) called XPG4DL is now integrated to -current. 597 598 Branch: mrg-vm-swap 599 Description: dynamic swap allocation, swap-to-files support 600 Status: Terminated; abondoned for mrg-vm-swap2 601 Start Date: 12 February 1997 602 End Date: 15 March 1997 603 Base Tag: [none] 604 Maintainer: Matthew R. Green <mrg (a] NetBSD.org> 605 Scope: kernel 606 Notes: 607 608 Branch: mrg-vm-swap2 609 Description: dynamic swap allocation, swap-to-files support 610 Status: Terminated; merged to -current 611 Start Date: 4 May 1997 612 End Date: 12 June 1997 613 Base Tag: mrg-vm-swap2-base 614 Maintainer: Matthew R. Green <mrg (a] NetBSD.org> 615 Scope: kernel 616 Notes: 617 618 Branch: nathanw_sa 619 Description: Scheduler activations 620 Status: Terminated; merged to -current 621 Start Date: 5 March 2001 622 End Date: 18 January 2003 623 Base Tag: nathanw_sa_base 624 Maintainer: Nathan Williams <nathanw (a] NetBSD.org> 625 Scope: kernel, libc, libkvm, libpthread, libpthread_dbg, include, 626 bin/ps usr.bin/systat usr.bin/top usr.bin/w 627 gnu/dist/toolchain/gdb gnu/usr.bin/gdb 628 Notes: The idea of scheduler activations is described in the 629 classic paper by Anderson et al., in ACM Transactions 630 a on Computer Systems volume 10 issue 1 (1992),which 631 can be found at 632 http://www.acm.org/pubs/citations/journals/tocs/1992-10-1/p53-anderson/ 633 Many ideas in the implementation are based on the 634 implementation of scheduler activations added to Mach 635 3.0 and described by Davis et al. in the University of 636 Washington CS tech report 92-08-93, which can be found 637 at 638 ftp://ftp.cs.washington.edu/tr/1992/08/UW-CSE-92-08-03.PS.Z 639 640 My USENIX paper on the subject can be found at 641 http://web.mit.edu/nathanw/www/usenix/ 642 643 Please consult with the maintainer before committing 644 to this branch. 645 Other tags starting with nathanw_sa reserved for 646 branch management and are not guaranteed to be stable. 647 648 Trunk tagged with "nathanw_sa_before_merge" prior to 649 merging branch down to trunk. Branch tagged with 650 "nathanw_sa_end" to indicate the ending revision of 651 the branch. 652 653 Branch: perseant-lfsv2 654 Description: LFS incompatible on-disk data structure changes 655 Status: Terminated 656 Start Date: 27 June 2001 657 End Date: 16 July 2001 658 Base Tag: perseant-lfsv2-base 659 Maintainer: Konrad Schroder <perseant (a] NetBSD.org> 660 Scope: basesrc/{sbin/*lfs,libexec/lfs_cleanerd,usr.sbin/dumplfs}, syssrc/sys/ufs 661 Notes: This branch should be short-lived, I expect to merge as soon 662 as the data structures required for unremove are in and tested. 663 664 Branch: sommerfeld_i386mp_1 665 Description: Multiprocessor support for i386 using Intel MP BIOS. 666 Status: Terminated; merged to -current 667 Start Date: 21 Feb 2000 668 End Date: 01 Oct 2002 669 Base Tag: sommerfeld_i386mpbase_1 670 Maintainer: Bill Sommerfeld <sommerfeld (a] NetBSD.org> 671 Scope: sys/arch/i386 672 Notes: 673 Code committed to the branch has booted to multiuser 674 on at least one system. 675 676 Not guaranteed to compile against mainline since -current 677 may have changed incompatibly with the last branch update; 678 use "cvs update -D" to roll-back the rest of the tree to match. 679 680 Please get explicit permission from the maintainer 681 before each commit, or your changes will be backed out. 682 Other tags starting with sommerfeld_ are private to 683 the developer and are guaranteed to be unstable. 684 Only the maintainer should move tags. 685 686 Note that this branch uses a DIFFERENT scheme for 687 synching with the mainline. the maintainer uses some private 688 scripts for keeping them in synch; if you make commits 689 to the branch to "resynchronize" things, you'll 690 probably do it wrong; instead, ask the maintainer to 691 resynchronize things. 692 693 See sys/arch/i386/TODO on the branch for a list of known 694 issues with the branch. 695 696 Branch: thorpej-mips-cache 697 Description: overhaul MIPS cache support code 698 Status: Terminated; merged to -current 699 Start Date: Oct 23 2001 700 End Date: Nov 14 2001 701 Base Tag: thorpej-mips-cache-base 702 Scope: syssrc 703 Notes: This branch needs more debugging, testing, and more 704 ports need to be converted to the new world order. 705 706 The following processors have had cache ops 707 written: 708 709 * R2000/R3000 (cache_r3k) -- light testing, 710 needs to be beat on a lot more to make 711 sure it's working. 712 713 * R4000/R4400 (cache_r4k) -- mhitch (a] NetBSD.org 714 tracked down a bug, which has been fixed. 715 716 Confirmed working on R4000-with-L2. 717 718 Confirmed working on R4400-no-L2 and 719 R4400-with-L2. 720 721 * R4600/R5000 (cache_r5k) -- shin (a] NetBSD.org 722 has committed fixes to this code. 723 724 Confirmed working on R4600 v2 (SGI IP-22 with 725 no SysAD L2 cache). 726 727 Confirmed working on RM5260 (Algorithmics P-5064). 728 729 * TX39 (cache_tx39) -- uch (a] NetBSD.org has 730 committed fixes to this code. Awaiting 731 confirmation that it is working properly. 732 733 * R5900 (cache_r5900) -- uch (a] NetBSD.org has 734 written this code and tested it on a 735 PlayStation 2. 736 737 The following ports have been updated to compile (and 738 use optimized-for-processor bus_dma routines). Those 739 that have been tested and work are marked with [WORKING]. 740 741 * algor [WORKING] 742 743 * arc [WORKING] 744 745 * pmax [WORKING] 746 747 * playstation2 [WORKING] 748 Needs optimized bus_dmamap_sync(). 749 750 * hpcmips [need verification that this is working] 751 Needs optimized bus_dmamap_sync(). 752 753 * sgimips [WORKING] 754 Needs optimized bus_dmamap_sync(). 755 756 * cobalt [need testing] 757 758 * mipsco [need testing] 759 760 * newsmips [need testing] 761 762 Branch: thorpej_scsipi 763 Description: SCSI/ATAPI midlayer rewrite. 764 Status: Terminated; merged to -current 765 Start Date: 766 End Date: Apr 25 2001 767 Base Tag: thorpej_scsipi_base, thorpej_scsipi_nbase 768 Maintainer: Manuel Bouyer <bouyer (a] NetBSD.org>, 769 Jason Thorpe <thorpej (a] NetBSD.org> 770 Scope: syssrc 771 Notes: When a change from -current is pulled up please move the 772 thorpej_scsipi_base tag to the revision you're syncing with. 773 thorpej_scsipi_nbase is private to maintainer (only 774 used when syncing the whole branch with HEAD). 775 Just before the merge, syssrc has been tagged with 776 thorpej_scsipi_beforemerge 777 778 Branch: thorpej-signal 779 Description: ? 780 Status: ? 781 Start Date: 782 End Date: 783 Base Tag: thorpej-signal-base 784 Maintainer: Jason Thorpe <thorpej (a] NetBSD.org> 785 Scope: kernel 786 Notes: 787 788 Branch: thorpej-setroot 789 Description: ? 790 Status: Terminated; merged to -current 791 Start Date: 792 End Date: 793 Base Tag: 794 Maintainer: Jason Thorpe <thorpej (a] NetBSD.org> 795 Scope: kernel 796 Notes: 797 798 Branch: simonb-timecounters 799 Description: Port FreeBSD timecounters to NetBSD 800 Status: Terminated 801 Start Date: Sat Feb 04 2006 802 End Date: Wed Jun 07 2006 803 Base Tag: simonb-timecounters-base 804 Maintainer: Simon Burge <simonb (a] NetBSD.org>, 805 Frank Kardel <kardel (a] NetBSD.org> 806 Scope: sys, sbin/savecore, usr.bin/vmstat, usr.sbin/ntp 807 Notes: early (partial conversion) commit to -current 808 ok'ed by core@ on 20060605 for testing and further 809 simplified conversion 810 811 Branch: wrstuden-devbsize 812 Description: Modify buffer cache to deal with different devices having 813 different block sizes. Also DEV_BSIZE would go away. 814 Status: Terminated 815 Start Date: Aug or Sept 1999 816 End Date: 1 Apr 2000 817 Base tag: wrstuden-devbsize-base 818 Maintainer: Bill Studenmund <wrstuden (a] NetBSD.org> 819 Scope: kernel 820 Notes: No longer active due to lack of time, and introduction 821 of UBC. In terms of UBC, the primary cache for 822 file data is the VM cache, which needs to operate 823 in terms of VM pages. As no existing device has native 824 pages the same size as our VM pages, there already is 825 a mapping going on between the VM system and the 826 underlying blocks. So it would be easier and cleaner 827 to adjust that to deal w/ different block sizes. 828 Also with UBC, all i/o is in terms of bytes at an offset 829 with a certain length, so the exact block size isn't a big 830 deal. 831 832 Any other wrstuden-devbsize tag may (and should) go away. 833 834 Branch: yamt-km, yamt-km-doc 835 Description: simplify/improve kernel memory management and bootstrap 836 Status: Terminated; merged to -current 837 Start Date: Tue Jan 25 2005 838 End Date: Fri Apr 1 2005 839 Base Tag: yamt-km-base{,2,3,4}, yamt-km-doc-base 840 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 841 Scope: yamt-km: src/sys 842 yamt-km-doc: src/share/man/man9/uvm.9 843 Notes: http://mail-index.NetBSD.org/tech-kern/2004/12/25/0005.html 844 845 the followings are per-port status. 846 (account names mean "tested by".) 847 848 works enough to go to multiuser: 849 alpha, i386, xen (yamt@) 850 pc532 (simonb@) 851 alpha, i386, mac68k, macppc, pmax, shark, 852 sparc, sparc64, sun3, x68k (chs@) 853 cobalt, dreamcast, hp300, news68k, newsmips, 854 sun3x (tsutsui@) 855 amiga (mhitch@) 856 cats, hp700 (skrll@) 857 xen (bouyer@) 858 859 known to have the same problem as trunk: 860 vax (chs@, stuck while running kvm_mkdb) 861 862 known to have a problem: 863 luna68k (and, if any, other m68k ports which use TTR) 864 needs to be revisited. 865 -> for luna68k, although not tested, 866 Sysmap has been moved to avoid kva conflict with 867 I/O ranges. 868 869 buildable: 870 src/sys/arch/acorn26/conf/GENERIC 871 src/sys/arch/acorn32/conf/GENERIC 872 src/sys/arch/algor/conf/P6032 873 src/sys/arch/alpha/conf/GENERIC 874 src/sys/arch/alpha/conf/GENERIC.MP 875 src/sys/arch/amd64/conf/GENERIC 876 src/sys/arch/amd64/conf/GENERIC.MP 877 src/sys/arch/amiga/conf/GENERIC 878 src/sys/arch/arc/conf/GENERIC 879 src/sys/arch/atari/conf/MILAN-PCIIDE 880 src/sys/arch/bebox/conf/GENERIC 881 src/sys/arch/cats/conf/GENERIC 882 src/sys/arch/cesfic/conf/GENERIC 883 src/sys/arch/cobalt/conf/GENERIC 884 src/sys/arch/dreamcast/conf/GENERIC 885 src/sys/arch/evbarm/conf/TS7200 886 src/sys/arch/evbppc/conf/WALNUT 887 src/sys/arch/evbsh3/conf/COMPUTEXEVB 888 src/sys/arch/evbsh5/conf/CAYMAN64 889 src/sys/arch/hp300/conf/GENERIC 890 src/sys/arch/hp700/conf/GENERIC 891 src/sys/arch/hpcarm/conf/JORNADA728 892 src/sys/arch/hpcmips/conf/GENERIC 893 src/sys/arch/hpcsh/conf/GENERIC 894 src/sys/arch/hpcsh/conf/HPW650PA 895 src/sys/arch/i386/conf/GENERIC 896 src/sys/arch/i386/conf/GENERIC.MP 897 src/sys/arch/i386/conf/XEN0 898 src/sys/arch/i386/conf/XENU 899 src/sys/arch/ibmnws/conf/GENERIC 900 src/sys/arch/iyonix/conf/GENERIC 901 src/sys/arch/luna68k/conf/GENERIC 902 src/sys/arch/mac68k/conf/GENERIC 903 src/sys/arch/macppc/conf/GENERIC 904 src/sys/arch/macppc/conf/GENERIC.MP 905 src/sys/arch/mipsco/conf/GENERIC 906 src/sys/arch/mmeye/conf/GENERIC 907 src/sys/arch/mvme68k/conf/GENERIC 908 src/sys/arch/netwinder/conf/GENERIC 909 src/sys/arch/news68k/conf/GENERIC 910 src/sys/arch/newsmips/conf/GENERIC 911 src/sys/arch/next68k/conf/GENERIC 912 src/sys/arch/ofppc/conf/GENERIC 913 src/sys/arch/pc532/conf/GENERIC 914 src/sys/arch/pmax/conf/GENERIC 915 src/sys/arch/prep/conf/GENERIC 916 src/sys/arch/sandpoint/conf/GENERIC 917 src/sys/arch/sbmips/conf/GENERIC 918 src/sys/arch/sgimips/conf/GENERIC32_IP3x 919 src/sys/arch/shark/conf/GENERIC 920 src/sys/arch/sparc/conf/GENERIC 921 src/sys/arch/sparc/conf/GENERIC.MP 922 src/sys/arch/sparc64/conf/GENERIC 923 src/sys/arch/sparc64/conf/GENERIC.MP 924 src/sys/arch/sun2/conf/GENERIC 925 src/sys/arch/sun3/conf/GENERIC 926 src/sys/arch/vax/conf/GENERIC 927 src/sys/arch/vax/conf/GENERIC.MP 928 src/sys/arch/x68k/conf/GENERIC 929 930 src/sys/arch/playstation2/conf/GENERIC 931 932 Branch: yamt-readahead 933 Description: play with file readahead 934 Status: Terminated; merged to -current 935 Start Date: Mon Nov 14 2005 936 End Date: Wed Nov 30 2005 937 Base Tag: yamt-readahead-base3 938 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 939 Scope: src/sys 940 Notes: 941 942 Branch: yamt-uio_vmspace 943 Description: uio_lwp/uio_segflg -> uio_vmspace 944 Status: Terminated; merged to -current 945 Start Date: Mon Dec 31 2005 946 End Date: Wed Mar 1 2006 947 Base Tag: yamt-uio_vmspace-base5 948 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 949 Scope: src/sys 950 Notes: 951 952 Branch: yamt-vop 953 Description: remove several VOPs 954 Status: Terminated; merged to -current 955 Start Date: Wed Oct 19 2005 956 End Date: Wed Nov 2 2005 957 Base Tag: yamt-vop-base3 958 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 959 Scope: src/sys 960 Notes: http://mail-index.NetBSD.org/tech-kern/2005/09/27/0000.html 961 962 963 ######################################################################## 964 # Other: 965 ######################################################################## 966 967 Branch: magnum 968 Description: ? 969 Status: ? 970 Start Date: 971 End Date: 972 Base Tag: magnum-base 973 Maintainer: ? 974 Scope: kernel 975 Notes: 976 977
Indexes created Sat Nov 14 00:26:57 UTC 2026