BRANCHES revision 1.193
1 # $NetBSD: BRANCHES,v 1.193 2007/05/17 14:52:50 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: ad-audiomp 212 Description: Add MP locking to the audio drivers 213 Status: Active 214 Start Date: 28 Febuary 2007 215 End Date: 216 Base Tag: ad-audiomp-base 217 Maintainer: Andrew Doran <ad (a] NetBSD.org> 218 Scope: kernel 219 Notes: Making the audio drivers MP safe is necessary before efforts 220 can be made to make the VM system MP safe. About 1/2 of the 221 drivers are converted, the remaining 1/2 need more changes. 222 223 As of import this is snapshot of work in progress and so 224 may not compile; in particular the midi changes are very 225 much "in progress". The audio component has been tested 226 and verified to work with emuxki and auvia. There may 227 be a locking issue in the ac97 code at boot. 228 229 The are two locks per device instance, an ISR lock and 230 a character device lock. The ISR lock replaces calls to 231 splaudio()/splx(), and will be held across calls to device 232 methods which were called at splaudio() before (e.g. 233 trigger_output). The character device lock is held across 234 calls to nearly all of the methods, excluding some only 235 used for initializtion, e.g. get_locks. This needs to be 236 documented at merge time. 237 238 To test on a multi way x86 system, search for "mpsafe" in 239 x86/x86/intr.c and change IPL_SCHED to IPL_AUDIO. Run a job 240 that will acquire the ISR lock (depends on the hardware, but 241 "while true; do mixerctl -a > /dev/null; done" may suffice). 242 Play audio, run lockstat and verify that that there is 243 contention on the ISR lock. 244 245 Branch: bjh21-hydra 246 Description: Simtec Hydra support and ARM SMP in general 247 Status: Dormant 248 Start Date: 18 Oct 2002 249 End Date: 250 Base Tag: bjh21-hydra-base 251 Maintainer: Ben Harris <bjh21 (a] NetBSD.org> 252 Scope: sys/arch/arm sys/arch/acorn32 253 Notes: This code was on a branch because it involves changes to 254 cpuswitch.S which would otherwise make merging the 255 nathanw_sa branch difficult. 256 257 Branch: gmcgarry_ctxsw 258 Description: Separate scheduler from context-switch code 259 Status: Dormant 260 Start Date: 18 December 2002 261 End Date: 262 Base Tag: gmcgarry_ctxsw_base 263 Maintainer: Gregory McGarry <gmcgarry (a] NetBSD.org> 264 Scope: kernel 265 Notes: Removing knowledge of the schedular and its run queues 266 from the machine-dependent context switch code is the 267 first step in cleaning up the scheduler. It is necessary 268 for the newlock branch, making the scheduler SMP friendly, 269 adding real-time scheduler extensions, and reducing the 270 number of code paths for LWP and proc switching. 271 272 Branch: gmcgarry_ucred 273 Description: Integrate and encapsulate user credentials 274 Status: Dormant 275 Start Date: 18 December 2002 276 End Date: 277 Base Tag: gmcgarry_ucred_base 278 Maintainer: Gregory McGarry <gmcgarry (a] NetBSD.org> 279 Scope: kernel 280 Notes: merge pcred and ucred and poolify 281 282 Branch: kame 283 Description: KAME Project 284 Status: Dormant 285 Start Date: 28 Jun 1999 286 End Date: 287 Base Tag: 288 Maintainer: Jun-ichiro itojun Hagino <itojun (a] NetBSD.org> 289 Scope: kernel 290 Notes: http://www.kame.net 291 Used for "reference" purposes for early part of KAME 292 integration effort. The branch is not actively used, as I 293 (itojun) use patch(1) and diff(1) for the KAME syncs. 294 295 Branch: kent-audio2 296 Description: In-kernel audio mixer 297 Status: Active 298 Start Date: Sun Jan 16 2005 299 End Date: 300 Base Tag: kent-audio2-base 301 Maintainer: TAMURA Kent <kent (a] NetBSD.org> 302 Scope: kernel (audio device drivers) 303 Notes: http://mail-index.netbsd.org/tech-kern/2004/12/03/0007.html 304 Please consult with the maintainer before committing 305 to this branch. 306 This branch is not expected to be compilable yet. 307 308 Branch: matt-timespec 309 Description: Convert the kernel to struct timespec as its primary time 310 storage mechanism. 311 Status: Active 312 Start Date: 2005-02-19 313 End Date: 314 Base Tag: 315 Maintainer: Matt Thomas <matt (a] NetBSD.org> 316 Scope: kernel 317 Notes: 318 319 Branch: newlock 320 Description: New locking primitives, based on Solaris's 321 Status: Terminated 322 Start Date: March 9, 2002 323 End Date: Febuary 12, 2007 324 Base Tag: newlock-base 325 Maintainer: Jason R. Thorpe <thorpej (a] NetBSD.org> 326 Scope: Kernel 327 Notes: The goal is to replace the existing lockmgr() and 328 simple_lock() based locking mechanisms with the 329 primitives found in Solaris: mutexes and rwlocks. 330 Superseeded by the newlock2 branch. 331 332 Branch: newlock2 333 Description: New locking primitives, based on Solaris's 334 Status: Terminated 335 Start Date: September 9, 2006 336 End Date: Febuary 12, 2007 337 Base Tag: newlock2-base 338 Maintainer: Andrew Doran <ad (a] NetBSD.org> 339 Scope: Kernel 340 Notes: As per the newlock branch, however given the amount of time 341 the original branch has lain dormant, a new one has been 342 created. Goals: 343 - Implement new locking primitives on most-used ports. 344 - Minor locking improvements. 345 - Remove spinlockmgr(). 346 347 Branch: pkgviews 348 Description: package views, enabling multiple conflicting packages to co-exist 349 Status: Active 350 Start Date: 22 July 2002 351 End Date: 352 Base Tag: pkgviews 353 Maintainer: Alistair Crooks <agc (a] NetBSD.org> 354 Scope: pkgsrc, basesrc/usr.sbin/pkg_install 355 Notes: A more flexible infrastructure for third-party packages by 356 allowing multiple conflicting packages and versions to co-exist 357 within the same tree 358 359 Branch: ppcoea-renovation 360 Description: General renovation and cleanup of all OEA PowerPC ports. 361 Status: Active 362 Start Date: 30 April 2007 363 End Date: 364 Base Tag: ppcoea-renovation-base 365 Maintainer: Tim Rightnour <garbled (a] netbsd.org> 366 Scope: src/sys/arch 367 Notes: This branch is for a general cleanup of all OEA-based PowerPC 368 ports. The general concept is to get them all compiling, and 369 sharing as much code as possible. All developers are welcome 370 to commit to this branch. 371 372 Branch: rpaulo-netinet-merge-pcb 373 Description: merge in6pcb with inpcb 374 Status: Dormant 375 Start Date: Wed Feb 01 2006 376 End Date: 377 Base Tag: rpaulo-netinet-merge-pcb-base 378 Maintainer: Rui Paulo <rpaulo (a] NetBSD.org> 379 Scope: src/sys 380 Notes: No longer active due to the lack of time. If you plan to 381 continue this branch, sys/netinet/in_pcb.h already contains 382 the proposed structure layout (which was roughly discussed 383 in the tech-net mailing list). 384 I also defined INP_*() macros to mimicate FreeBSD's inpcb 385 locking style, but currently they do nothing and are not 386 yet called at the correct places (needs discussion about 387 kernel fine-grained locking). 388 To continue this branch, one needs to read all the relevant 389 inpcb/in6pcb source files and change the function names, 390 structure names, structure fileds according to the new 391 layout (in6pcb is gone). 392 Don't try to build a kernel from this branch because it won't 393 work. The missing pieces required to do a complete build 394 were not committed because they were incomplete and generated 395 panics. 396 You shouldn't need to worry about KAME syncs because 397 they did most of them by now. 398 After the work is done, you are required to test the branch 399 (before the merge to -current) with an interop IPv6 test. 400 More info at: http://www.tahi.org/ 401 402 Branch: rtr-xorg-branch 403 Description: xorg & static build alterations to src/x11 404 Status: Active 405 Start Date: Nov 15 2004 406 End Date: 407 Base tag: rtr-xorg-branch-base 408 Maintainer: Tyler R. Retzlaff <rtr (a] NetBSD.org> 409 Scope: x11 410 distrib/sets/lists 411 share/mk/bsd.x11.mk 412 share/mk/bsd.own.mk 413 etc/mtree/NetBSD.dist 414 Notes: Requires parts of xsrc/xfree (HEAD) 415 xsrc/local, xsrc/xfree/xc/programs/Xserver/hw/netbsd 416 Requires xorg (XORG-6_8_1) 417 418 Branch: wrstuden-fixsa 419 Description: Fix a number of issues present with Scheduler Activations. 420 Status: Active 421 Start Date: 15 May 2007 422 End Date: 423 Base Tag: wrstuden-fixsa-base 424 Maintainer: Bill Stouder-Studenmund <wrstuden (a] NetBSD.org> 425 Scope: src, though all the interesting stuff is in the kernel 426 or lib/libpthread or maybe gdb. 427 Notes: This branch is based off of the netbsd-4 branch! 428 This branch is intended to stage improvements for the 429 Scheduler Activations system for NetBSD 4. Improvements 430 include not allocating memory while preparing to tsleep(), 431 reducing inappropriate upcall delivery (hopefully also 432 eliminating the need to mlock stacks), and being 433 able to pthread_kill() running threads. 434 435 Branch: vmlocking 436 Description: Make memory allocators and trap handling MP safe 437 Status: Active 438 Start Date: 13 March 2007 439 End Date: 440 Base Tag: vmlocking-base 441 Maintainer: Andrew Doran <ad (a] NetBSD.org> 442 Scope: kernel 443 Notes: 444 - Replace all simplelocks with mutexes 445 - Remove spinlockmgr 446 - Make memory allocators MP safe 447 - Make trap handling MP safe: push kernel lock acquire 448 back into pager ops. 449 450 Only i386 is currently update. Most per architecture 451 changes need to be made in the pmap module. LFS is not 452 currently stable due interaction between the pagedaemon (?) 453 and the HOLDRELE() in lfs_segment.c. It may trash your 454 filesystem.. 455 456 Most of the locks replaced are now sleep/adaptive locks or 457 spin locks at IPL_VM. Assuming audio interrupt handlers 458 are made MP safe there are far fewer potential deadlocks 459 against the kernel lock. 460 461 v_interlock becomes an adaptive mutex so now acquring 462 it can potentially block, similarly for other locks 463 that were before simplelocks. This needs to be audited 464 carefully. 465 466 Use vnodes in general needs to be audited, as vnodes can 467 now be inspected without the kernel lock held. 468 469 Acquiring locks in the pmap module can now block, meaning 470 that the current pmap, cpu or lazy pmap status can change 471 out from underneath the requestor. This also needs to be 472 audited. 473 474 Currently, i386 has the necessary modifications, and has 475 trap handling and a few calls to allocators out from under 476 the kernel lock. There are still problems that need to be 477 debugged. 478 479 Need to check that whenever a lock is initialized, it is 480 also destroyed. 481 482 Lots of testing required. 483 484 Branch: yamt-lazymbuf 485 Description: implement and evaluate lazy mapping of mbuf external data pages 486 it's intended as the first step of larger changes. 487 1. support operations (esp. bus_dma load) on 488 unmapped mbuf. 489 2. unify mbuf and buf. 490 (or, at least some parts of them) 491 3. then it should be trivial to implement 492 i/o coalescing, etc. 493 Status: Active 494 Start Date: Wed Jul 6 2005 495 End Date: 496 Base Tag: yamt-lazymbuf-base4 497 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 498 Scope: src/sys (src/common is tagged but not branched) 499 Notes: 500 501 Branch: reinoud-bufcleanup 502 Description: implement and evaluate struct buf usage cleanup strategies. 503 Ideas currently in mind (preference for b): 504 a) 505 1. use of bio_ops per buffer. 506 2. allow chaining/overloading of functions in bio_ops 507 and provide some private context. 508 3. extend the bio_ops with commenly used functionality 509 like pending action counting, custom context passing, 510 last minute processing of buffer data, buffer cache 511 etc. 512 4. investigate the use of the kcont() 513 continuation-passing framework for async io 514 completion notification for bufs 515 ... 516 b) 517 1. all sequencing use of B_CALL replaced by 518 device-threads, if possible generic code around BUFQ 519 2. possibly use kcont() for async IO finished signalling 520 3. counter of pending and queued actions requestable 521 by IOCTL interface? 522 4. implement `last minute buffer fixup' calls and maybe 523 even finished I/O calls as vnode operations 524 ... 525 Status: Active 526 Start Date: Thu Mar 15 2007 527 End Date: 528 Base Tag: reinoud-bufcleanup-base 529 Maintainer: Reinoud Zandijk <reinoud (a] NetBSD.org> 530 Scope: src/sys and src/common 531 Notes: Used as expiriment sandbox and if successful hopefully one day 532 to be intergrated. 533 534 Branch: thorpej-atomic 535 Description: Implementation of an atomic memory operations API modeled 536 after the one in Solaris 10. 537 Status: Active 538 Start Date: Apr 11 2007 539 End Date: 540 Base tag: thorpej-atomic-base 541 Maintainer: Jason Thorpe <thorpej (a] netbsd.org> 542 Scope: src/common 543 src/sys 544 Notes: Base atomic primitives need to be implemented for 545 all of the supported architectures: 546 547 alpha DONE 548 arm DONE 549 hppa 550 i386 DONE 551 ia64 552 m68k DONE (except for 68010) 553 mips 554 ns32k 555 powerpc DONE except for membar_*() 556 powerpc64 DONE except for membar_*() 557 sh3 558 sparc DONE except for membar_*() 559 sparc64 DONE except for membar_*() 560 vax 561 x86_64 DONE 562 563 Tested: 564 565 alpha NO 566 arm NO 567 hppa NO 568 i386 NO 569 ia64 NO 570 m68k NO 571 mips NO 572 ns32k NO 573 powerpc NO 574 powerpc64 NO 575 sh3 NO 576 sparc NO 577 sparc64 NO 578 vax NO 579 x86_64 NO 580 581 TODO: 582 583 all - Need to replace mb_*() with membar_*(). 584 585 - Audit MUTEX_CAS() and RWLOCK_CAS() uses 586 to see of membar_enter() is required here. 587 588 - Talk to ad@ -- figure out of non-atomic 589 mutex / rwlock release is actually safe. 590 591 arm - Consider using a RAS technique like 592 MIPS uses for _lock_cas() and the mutex 593 stubs. Possibly do more than one atomic 594 op as a RAS. Possibly implement mutex 595 stubs using the technique. 596 597 m68k - Need to do 68010 support. 598 599 i386 - Need to change when x86_patch() is called 600 so we can test ncpus. 601 602 powerpc - Figure out if we need barriers in the 603 atomic ops themselves (hopefully not!) 604 605 x86_64 - Need to change when x86_patch() is called 606 so we can test ncpus. 607 608 ######################################################################## 609 # Individual developers' branches (Terminated): 610 ######################################################################## 611 612 Branch: bouyer-scsipi 613 Description: Integration of atapi support 614 Status: Terminated 615 Start Date: 616 End Date: 617 Base Tag: 618 Maintainer: Manuel Bouyer <bouyer (a] NetBSD.org> 619 Scope: kernel 620 Notes: Superseded by thorpej_scsipi 621 622 Branch: bouyer-xen2 623 Description: update xen port to xen 2.0, with support for domain0 operations 624 Status: Terminated 625 Start Date: Dec 13 2004 626 End Date: Mar 10 2005 627 Base Tag: netbsd-2-base 628 Maintainer: Manuel Bouyer <bouyer (a] NetBSD.org> 629 Scope: src/sys/arch/xen 630 Notes: 631 632 Branch: chap-midi 633 Description: Renovation of MIDI support 634 Status: Terminated; merged to -current 635 Start Date: 19 May 2006 636 End Date: 30 Jun 2006 637 Base Tag: chap-midi-base 638 Maintainer: Chapman Flack <chap (a] NetBSD.org> 639 Scope: sys, share/man, usr.bin 640 Notes: 641 642 Branch: chs-ubc 643 Description: Unified Buffer Cache 644 Status: Terminated 645 Start Date: 646 End Date: 647 Base Tag: chs-ubc-base 648 Maintainer: Chuck Silvers <chs (a] NetBSD.org> 649 Scope: kernel 650 Notes: 651 652 Branch: chs-ubc2 653 Description: Unified Buffer Cache 654 Status: Terminated; merged to -current 655 Start Date: 656 End Date: 657 Base Tag: chs-ubc2-base, chs-ubc2-newbase 658 Maintainer: Chuck Silvers <chs (a] NetBSD.org> 659 Scope: kernel 660 Notes: 661 662 Branch: cjs-build-against-obj-dir 663 Description: ? 664 Status: ? 665 Start Date: 666 End Date: 667 Base Tag: 668 Maintainer: Curt Sampson <cjs (a] NetBSD.org> 669 Scope: Entire tree. 670 Notes: 671 672 Branch: eeh-paddr_t 673 Description: use separate types for virtual vs. physical addresses 674 Status: Terminated; merged to -current 675 Start Date: 676 End Date: 677 Base Tag: eeh-paddr_t-base 678 Maintainer: Eduardo Horvath <eeh (a] NetBSD.org> 679 Scope: kernel 680 Notes: This is needed to support 32-bit kernels on sparc64. 681 682 Branch: elad-kernelauth 683 Description: Native NetBSD implementation of Apple's kernel authorization 684 based on TN2127. This is a "clean-room" implementation to 685 avoid any licensing issues. 686 Status: Terminated; merged to -current 687 Start Date: Tue Mar 7 2006 688 End Date: Mon May 15 2006 689 Base Tag: elad-kernelauth-base 690 Maintainer: Elad Efrat <elad (a] NetBSD.org> 691 Scope: src/sys, src/share/man/man9/Makefile, 692 src/share/man/man9/kauth.h, src/distrib/sets/lists/comp/mi 693 Notes: 694 695 Branch: fvdl-softdep 696 Description: FFS soft dependencies 697 Status: Terminated; merged to -current 698 Start Date: 699 End Date: 700 Base Tag: fvdl-softdep-base 701 Maintainer: Frank van der Linden <fvdl (a] NetBSD.org> 702 Scope: kernel 703 Notes: 704 705 Branch: gehenna-devsw 706 Description: auto-generation of devsw table 707 Status: Terminated 708 Start Date: 16 May 2002 709 End Date: 6 Sep 2002 710 Base Tag: gehenna-devsw-base 711 Maintainer: MAEKAWA Masahide <gehenna (a] NetBSD.org> 712 Scope: syssrc 713 Notes: The goal is to get rid of the existing device switch tables in 714 port-dependent conf.c and to generate them dynamically by 715 config(8). 716 717 Branch: is-newarp 718 Description: ARP for non-Ethernet 719 Status: Terminated; merged before NetBSD 1.3 720 Start Date: 1996/10/13 721 End Date: 1997/03/15 722 Base Tag: is-newarp-base 723 Maintainer: Ignatios Souvatzis <is (a] NetBSD.org> 724 Scope: kernel 725 Notes: 726 727 Branch: kenh-if-detach 728 Description: Interface detach support. 729 Status: ? 730 Start Date: 731 End Date: 732 Base Tag: kenh-if-detach-base 733 Maintainer: Ken Hornstein <kenh (a] NetBSD.org> 734 Scope: kernel 735 Notes: 736 737 Branch: kent-audio1 738 Description: Audio converter pipeline 739 Status: Terminated; merged to -current 740 Start Date: Tue Dec 7 2004 741 End Date: Tue Jan 11 2005 742 Base Tag: kent-audio1-base 743 Maintainer: TAMURA Kent <kent (a] NetBSD.org> 744 Scope: kernel (audio device drivers) 745 Notes: http://mail-index.netbsd.org/tech-kern/2004/12/03/0007.html 746 Please consult with the maintainer before committing 747 to this branch. 748 749 Branch: kqueue 750 Description: kqueue kernel event notification mechanism (from FreeBSD) 751 Status: Terminated; merged to -current 752 Start Date: Tue Jul 10 23:08:38 EST 2001 753 End Date: Tue Oct 24 09:14:14 GMT 2002 754 Base Tag: kqueue-base 755 Maintainer: Jaromir Dolecek <jdolecek (a] NetBSD.org> 756 Scope: kernel, libc/sys, share/man/man9, usr.bin/fstat 757 Notes: Integration of FreeBSD's kqueue(2) mechanism, with various 758 local internal changes to better suit NetBSD, and 759 enhancements such as looking up filters by name or 760 number, and dynamic registration of "user" filters. 761 The work is complete as is, but is awaiting more 762 feedback from various kernel gurus before going mainline. 763 764 Branch: ktrace-lwp 765 Description: ktrace support for lwp ids. 766 Status: Terminated; merged to -current 767 Start Date: Wed Jul 2 15:27:30 UTC 2003 768 End Date: Sun Dec 11 12:25:29 UTC 2005 769 Base Tag: ktrace-lwp-base 770 Maintainer: Darren Reed <darrenr (a] NetBSD.org> 771 Scope: sys 772 Notes: 773 774 Branch: marc-pcmcia 775 Description: PCMCIA support 776 Status: Terminated; merged to -current 777 Start Date: 778 End Date: 779 Base Tag: marc-pcmcia-base, marc-pcmcia-bp 780 Maintainer: Marc Horowitz <marc (a] NetBSD.org> 781 Scope: kernel 782 Notes: 783 784 Branch: minoura_x68k_bus_h 785 Description: bus_space(9) and bus_dma(9) implementation for x68k 786 Status: Terminated; merged to -current 787 Start Date: 23 Dec 1998 788 End Date: 16 Mar 1999 789 Base Tag: minoura_x68k_bus_h-base 790 Maintainer: Minoura Makoto <minoura (a] NetBSD.org> 791 Scope: sys/arch/x68k 792 Notes: 793 794 Branch: minoura-xpg4dl 795 Description: Citrus Project locale subsystem 796 Status: Terminated; (partly) merged to -current 797 Start Date: 28 March 2000 798 End Date: 799 Base Tag: minoura-xpg4dl-base 800 Maintainer: Minoura Makoto <minoura (a] NetBSD.org> 801 Scope: basesrc, syssrc, sharesrc 802 Notes: Citrus Project is developing dynamically-loadable, codeset- 803 independent locale subsystem. Part of the implementation 804 (LC_CTYPE) called XPG4DL is now integrated to -current. 805 806 Branch: mjf-ufs-trans 807 Description: filesystem transactions for ufs 808 Status: Active 809 Start Date: 12 March 2007 810 End Date: 811 Base Tag: mjf-ufs-trans-base 812 Maintainer: Matt Fleming <mjf (a] NetBSD.org> 813 Scope: kernel 814 Notes: 815 816 Branch: mrg-vm-swap 817 Description: dynamic swap allocation, swap-to-files support 818 Status: Terminated; abondoned for mrg-vm-swap2 819 Start Date: 12 February 1997 820 End Date: 15 March 1997 821 Base Tag: [none] 822 Maintainer: Matthew R. Green <mrg (a] NetBSD.org> 823 Scope: kernel 824 Notes: 825 826 Branch: mrg-vm-swap2 827 Description: dynamic swap allocation, swap-to-files support 828 Status: Terminated; merged to -current 829 Start Date: 4 May 1997 830 End Date: 12 June 1997 831 Base Tag: mrg-vm-swap2-base 832 Maintainer: Matthew R. Green <mrg (a] NetBSD.org> 833 Scope: kernel 834 Notes: 835 836 Branch: nathanw_sa 837 Description: Scheduler activations 838 Status: Terminated; merged to -current 839 Start Date: 5 March 2001 840 End Date: 18 January 2003 841 Base Tag: nathanw_sa_base 842 Maintainer: Nathan Williams <nathanw (a] NetBSD.org> 843 Scope: kernel, libc, libkvm, libpthread, libpthread_dbg, include, 844 bin/ps usr.bin/systat usr.bin/top usr.bin/w 845 gnu/dist/toolchain/gdb gnu/usr.bin/gdb 846 Notes: The idea of scheduler activations is described in the 847 classic paper by Anderson et al., in ACM Transactions 848 a on Computer Systems volume 10 issue 1 (1992),which 849 can be found at 850 http://www.acm.org/pubs/citations/journals/tocs/1992-10-1/p53-anderson/ 851 Many ideas in the implementation are based on the 852 implementation of scheduler activations added to Mach 853 3.0 and described by Davis et al. in the University of 854 Washington CS tech report 92-08-93, which can be found 855 at 856 ftp://ftp.cs.washington.edu/tr/1992/08/UW-CSE-92-08-03.PS.Z 857 858 My USENIX paper on the subject can be found at 859 http://web.mit.edu/nathanw/www/usenix/ 860 861 Please consult with the maintainer before committing 862 to this branch. 863 Other tags starting with nathanw_sa reserved for 864 branch management and are not guaranteed to be stable. 865 866 Trunk tagged with "nathanw_sa_before_merge" prior to 867 merging branch down to trunk. Branch tagged with 868 "nathanw_sa_end" to indicate the ending revision of 869 the branch. 870 871 Branch: perseant-lfsv2 872 Description: LFS incompatible on-disk data structure changes 873 Status: Terminated 874 Start Date: 27 June 2001 875 End Date: 16 July 2001 876 Base Tag: perseant-lfsv2-base 877 Maintainer: Konrad Schroder <perseant (a] NetBSD.org> 878 Scope: basesrc/{sbin/*lfs,libexec/lfs_cleanerd,usr.sbin/dumplfs}, syssrc/sys/ufs 879 Notes: This branch should be short-lived, I expect to merge as soon 880 as the data structures required for unremove are in and tested. 881 882 Branch: thorpej-devvp 883 Description: replace dev_t with struct vnode * in devsw entry points 884 Status: Terminated 885 Start Date: Sep 6 2001 886 End Date: ??? 887 Base Tag: thorpej-devvp-base 888 Maintainer: Jason Thorpe <thorpej (a] NetBSD.org> 889 Scope: syssrc 890 Notes: Kernels built from this branch are not expected 891 to function correctly at this time. 892 893 Ports known to compile on this branch: 894 alpha 895 i386 896 897 Branch: peter-altq 898 Description: New ALTQ framework: 899 - sync with KAME sources 900 - share mtag/name mapping functions 901 - separate altq + pf attachment 902 Status: Terminated; merged to -current 903 Start Date: March 16, 2006 904 End Date: October 12, 2006 905 Base Tag: peter-altq-base 906 Maintainer: Peter Postma <peter (a] NetBSD.org>, 907 Martin Husemann <martin (a] NetBSD.org>, 908 Matthias Scheler <tron (a] NetBSD.org> 909 Scope: dist/pf dist/ipf distrib/sets/lists sys usr.sbin/altq 910 Notes: Only the first item in the description was finished 911 in this branch. 912 913 Branch: sommerfeld_i386mp_1 914 Description: Multiprocessor support for i386 using Intel MP BIOS. 915 Status: Terminated; merged to -current 916 Start Date: 21 Feb 2000 917 End Date: 01 Oct 2002 918 Base Tag: sommerfeld_i386mpbase_1 919 Maintainer: Bill Sommerfeld <sommerfeld (a] NetBSD.org> 920 Scope: sys/arch/i386 921 Notes: 922 Code committed to the branch has booted to multiuser 923 on at least one system. 924 925 Not guaranteed to compile against mainline since -current 926 may have changed incompatibly with the last branch update; 927 use "cvs update -D" to roll-back the rest of the tree to match. 928 929 Please get explicit permission from the maintainer 930 before each commit, or your changes will be backed out. 931 Other tags starting with sommerfeld_ are private to 932 the developer and are guaranteed to be unstable. 933 Only the maintainer should move tags. 934 935 Note that this branch uses a DIFFERENT scheme for 936 synching with the mainline. the maintainer uses some private 937 scripts for keeping them in synch; if you make commits 938 to the branch to "resynchronize" things, you'll 939 probably do it wrong; instead, ask the maintainer to 940 resynchronize things. 941 942 See sys/arch/i386/TODO on the branch for a list of known 943 issues with the branch. 944 945 Branch: thorpej-mips-cache 946 Description: overhaul MIPS cache support code 947 Status: Terminated; merged to -current 948 Start Date: Oct 23 2001 949 End Date: Nov 14 2001 950 Base Tag: thorpej-mips-cache-base 951 Scope: syssrc 952 Notes: This branch needs more debugging, testing, and more 953 ports need to be converted to the new world order. 954 955 The following processors have had cache ops 956 written: 957 958 * R2000/R3000 (cache_r3k) -- light testing, 959 needs to be beat on a lot more to make 960 sure it's working. 961 962 * R4000/R4400 (cache_r4k) -- mhitch (a] NetBSD.org 963 tracked down a bug, which has been fixed. 964 965 Confirmed working on R4000-with-L2. 966 967 Confirmed working on R4400-no-L2 and 968 R4400-with-L2. 969 970 * R4600/R5000 (cache_r5k) -- shin (a] NetBSD.org 971 has committed fixes to this code. 972 973 Confirmed working on R4600 v2 (SGI IP-22 with 974 no SysAD L2 cache). 975 976 Confirmed working on RM5260 (Algorithmics P-5064). 977 978 * TX39 (cache_tx39) -- uch (a] NetBSD.org has 979 committed fixes to this code. Awaiting 980 confirmation that it is working properly. 981 982 * R5900 (cache_r5900) -- uch (a] NetBSD.org has 983 written this code and tested it on a 984 PlayStation 2. 985 986 The following ports have been updated to compile (and 987 use optimized-for-processor bus_dma routines). Those 988 that have been tested and work are marked with [WORKING]. 989 990 * algor [WORKING] 991 992 * arc [WORKING] 993 994 * pmax [WORKING] 995 996 * playstation2 [WORKING] 997 Needs optimized bus_dmamap_sync(). 998 999 * hpcmips [need verification that this is working] 1000 Needs optimized bus_dmamap_sync(). 1001 1002 * sgimips [WORKING] 1003 Needs optimized bus_dmamap_sync(). 1004 1005 * cobalt [need testing] 1006 1007 * mipsco [need testing] 1008 1009 * newsmips [need testing] 1010 1011 Branch: thorpej_scsipi 1012 Description: SCSI/ATAPI midlayer rewrite. 1013 Status: Terminated; merged to -current 1014 Start Date: 1015 End Date: Apr 25 2001 1016 Base Tag: thorpej_scsipi_base, thorpej_scsipi_nbase 1017 Maintainer: Manuel Bouyer <bouyer (a] NetBSD.org>, 1018 Jason Thorpe <thorpej (a] NetBSD.org> 1019 Scope: syssrc 1020 Notes: When a change from -current is pulled up please move the 1021 thorpej_scsipi_base tag to the revision you're syncing with. 1022 thorpej_scsipi_nbase is private to maintainer (only 1023 used when syncing the whole branch with HEAD). 1024 Just before the merge, syssrc has been tagged with 1025 thorpej_scsipi_beforemerge 1026 1027 Branch: thorpej-signal 1028 Description: ? 1029 Status: ? 1030 Start Date: 1031 End Date: 1032 Base Tag: thorpej-signal-base 1033 Maintainer: Jason Thorpe <thorpej (a] NetBSD.org> 1034 Scope: kernel 1035 Notes: 1036 1037 Branch: thorpej-setroot 1038 Description: ? 1039 Status: Terminated; merged to -current 1040 Start Date: 1041 End Date: 1042 Base Tag: 1043 Maintainer: Jason Thorpe <thorpej (a] NetBSD.org> 1044 Scope: kernel 1045 Notes: 1046 1047 Branch: simonb-timecounters 1048 Description: Port FreeBSD timecounters to NetBSD 1049 Status: Terminated 1050 Start Date: Sat Feb 04 2006 1051 End Date: Wed Jun 07 2006 1052 Base Tag: simonb-timecounters-base 1053 Maintainer: Simon Burge <simonb (a] NetBSD.org>, 1054 Frank Kardel <kardel (a] NetBSD.org> 1055 Scope: sys, sbin/savecore, usr.bin/vmstat, usr.sbin/ntp 1056 Notes: early (partial conversion) commit to -current 1057 ok'ed by core@ on 20060605 for testing and further 1058 simplified conversion 1059 1060 Branch: wrstuden-devbsize 1061 Description: Modify buffer cache to deal with different devices having 1062 different block sizes. Also DEV_BSIZE would go away. 1063 Status: Terminated 1064 Start Date: Aug or Sept 1999 1065 End Date: 1 Apr 2000 1066 Base tag: wrstuden-devbsize-base 1067 Maintainer: Bill Studenmund <wrstuden (a] NetBSD.org> 1068 Scope: kernel 1069 Notes: No longer active due to lack of time, and introduction 1070 of UBC. In terms of UBC, the primary cache for 1071 file data is the VM cache, which needs to operate 1072 in terms of VM pages. As no existing device has native 1073 pages the same size as our VM pages, there already is 1074 a mapping going on between the VM system and the 1075 underlying blocks. So it would be easier and cleaner 1076 to adjust that to deal w/ different block sizes. 1077 Also with UBC, all i/o is in terms of bytes at an offset 1078 with a certain length, so the exact block size isn't a big 1079 deal. 1080 1081 Any other wrstuden-devbsize tag may (and should) go away. 1082 1083 Branch: yamt-idlelwp 1084 Description: idle lwp, and some changes depending on it. 1085 1086 1. separate context switching and thread scheduling. 1087 (cf. gmcgarry_ctxsw) 1088 2. implement idle lwp. 1089 3. clean up related MD/MI interfaces. 1090 4. make scheduler(s) modular. 1091 1092 Status: Terminated; merged to -current 1093 Start Date: Fri Feb 17 2007 1094 End Date: Thu May 17 2007 1095 Base Tag: yamt-idlelwp-base8 1096 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 1097 Scope: src/sys (src/common is tagged but not branched) 1098 Notes: 1099 Status of ports: 1100 alpha [ Done, UP tested, MP not tested ] 1101 i386 [ Done, tested ] 1102 amd64 [ Done, tested ] 1103 mips [ Done, MIPS1 tested, MIPSX needs 1104 further testing + fixes ] 1105 sparc [ WIP, commited known broken ] 1106 sparc64 [ WIP, commited known broken ] 1107 arm [ Done, SA1 tested. ] 1108 macppc/powerpc [ Done, OEA tested ] 1109 hppa [ WIP. SYSCALLGATE trap issues remain. ] 1110 sh3 [ Done, tested ] 1111 vax [ Done, UP tested, MP untested ] 1112 m68k [ broken ] 1113 ns32k [ broken ] 1114 ia64 [ broken ] 1115 pdp10 [ broken ] 1116 1117 How to adapt a port? 1118 1119 - unify cpu_switch, cpu_exit, cpu_switchto into 1120 a single cpu_switchto. see cpu_switchto.9. 1121 1122 - implement cpu_idle. see cpu_idle.9. 1123 1124 - add a flag argument to cpu_need_resched. 1125 handle RESCHED_IMMED flag, which means "cause a preemption 1126 as soon as possible." eg. in the case of MULTIPROCESSOR, 1127 send an IPI to the target cpu. 1128 1129 - "curlwp == NULL" is not a valid check for idle state anymore. 1130 use "(curlwp->l_flag & LW_IDLE) != 0" instead. curlwp is 1131 almost always non-NULL, with exceptions like early on boot. 1132 1133 - remove idle pcbs. 1134 1135 - (if MULTIPROCESSOR) tweak processor trampoline code. 1136 1137 - (if MULTIPROCESSOR) call mi_cpu_attach when attaching 1138 secondary processors. 1139 1140 - (if schedhz!=0) call schedclock regardless of the value of 1141 curlwp. 1142 1143 - of course, update MD users of scheduler/switching API. 1144 1145 Branch: yamt-km, yamt-km-doc 1146 Description: simplify/improve kernel memory management and bootstrap 1147 Status: Terminated; merged to -current 1148 Start Date: Tue Jan 25 2005 1149 End Date: Fri Apr 1 2005 1150 Base Tag: yamt-km-base{,2,3,4}, yamt-km-doc-base 1151 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 1152 Scope: yamt-km: src/sys 1153 yamt-km-doc: src/share/man/man9/uvm.9 1154 Notes: http://mail-index.NetBSD.org/tech-kern/2004/12/25/0005.html 1155 1156 the followings are per-port status. 1157 (account names mean "tested by".) 1158 1159 works enough to go to multiuser: 1160 alpha, i386, xen (yamt@) 1161 pc532 (simonb@) 1162 alpha, i386, mac68k, macppc, pmax, shark, 1163 sparc, sparc64, sun3, x68k (chs@) 1164 cobalt, dreamcast, hp300, news68k, newsmips, 1165 sun3x (tsutsui@) 1166 amiga (mhitch@) 1167 cats, hp700 (skrll@) 1168 xen (bouyer@) 1169 1170 known to have the same problem as trunk: 1171 vax (chs@, stuck while running kvm_mkdb) 1172 1173 known to have a problem: 1174 luna68k (and, if any, other m68k ports which use TTR) 1175 needs to be revisited. 1176 -> for luna68k, although not tested, 1177 Sysmap has been moved to avoid kva conflict with 1178 I/O ranges. 1179 1180 buildable: 1181 src/sys/arch/acorn26/conf/GENERIC 1182 src/sys/arch/acorn32/conf/GENERIC 1183 src/sys/arch/algor/conf/P6032 1184 src/sys/arch/alpha/conf/GENERIC 1185 src/sys/arch/alpha/conf/GENERIC.MP 1186 src/sys/arch/amd64/conf/GENERIC 1187 src/sys/arch/amd64/conf/GENERIC.MP 1188 src/sys/arch/amiga/conf/GENERIC 1189 src/sys/arch/arc/conf/GENERIC 1190 src/sys/arch/atari/conf/MILAN-PCIIDE 1191 src/sys/arch/bebox/conf/GENERIC 1192 src/sys/arch/cats/conf/GENERIC 1193 src/sys/arch/cesfic/conf/GENERIC 1194 src/sys/arch/cobalt/conf/GENERIC 1195 src/sys/arch/dreamcast/conf/GENERIC 1196 src/sys/arch/evbarm/conf/TS7200 1197 src/sys/arch/evbppc/conf/WALNUT 1198 src/sys/arch/evbsh3/conf/COMPUTEXEVB 1199 src/sys/arch/evbsh5/conf/CAYMAN64 1200 src/sys/arch/hp300/conf/GENERIC 1201 src/sys/arch/hp700/conf/GENERIC 1202 src/sys/arch/hpcarm/conf/JORNADA728 1203 src/sys/arch/hpcmips/conf/GENERIC 1204 src/sys/arch/hpcsh/conf/GENERIC 1205 src/sys/arch/hpcsh/conf/HPW650PA 1206 src/sys/arch/i386/conf/GENERIC 1207 src/sys/arch/i386/conf/GENERIC.MP 1208 src/sys/arch/i386/conf/XEN0 1209 src/sys/arch/i386/conf/XENU 1210 src/sys/arch/ibmnws/conf/GENERIC 1211 src/sys/arch/iyonix/conf/GENERIC 1212 src/sys/arch/luna68k/conf/GENERIC 1213 src/sys/arch/mac68k/conf/GENERIC 1214 src/sys/arch/macppc/conf/GENERIC 1215 src/sys/arch/macppc/conf/GENERIC.MP 1216 src/sys/arch/mipsco/conf/GENERIC 1217 src/sys/arch/mmeye/conf/GENERIC 1218 src/sys/arch/mvme68k/conf/GENERIC 1219 src/sys/arch/netwinder/conf/GENERIC 1220 src/sys/arch/news68k/conf/GENERIC 1221 src/sys/arch/newsmips/conf/GENERIC 1222 src/sys/arch/next68k/conf/GENERIC 1223 src/sys/arch/ofppc/conf/GENERIC 1224 src/sys/arch/pc532/conf/GENERIC 1225 src/sys/arch/pmax/conf/GENERIC 1226 src/sys/arch/prep/conf/GENERIC 1227 src/sys/arch/sandpoint/conf/GENERIC 1228 src/sys/arch/sbmips/conf/GENERIC 1229 src/sys/arch/sgimips/conf/GENERIC32_IP3x 1230 src/sys/arch/shark/conf/GENERIC 1231 src/sys/arch/sparc/conf/GENERIC 1232 src/sys/arch/sparc/conf/GENERIC.MP 1233 src/sys/arch/sparc64/conf/GENERIC 1234 src/sys/arch/sparc64/conf/GENERIC.MP 1235 src/sys/arch/sun2/conf/GENERIC 1236 src/sys/arch/sun3/conf/GENERIC 1237 src/sys/arch/vax/conf/GENERIC 1238 src/sys/arch/vax/conf/GENERIC.MP 1239 src/sys/arch/x68k/conf/GENERIC 1240 1241 src/sys/arch/playstation2/conf/GENERIC 1242 1243 Branch: yamt-pdpolicy 1244 Description: play with page replacement policy 1245 - separate page replacement policy from the rest of kernel 1246 - implement alternative replacement policy 1247 - related read-ahead adjustment? 1248 Status: Terminated; merged to -current 1249 Start Date: Sun Mar 5 2006 1250 End Date: Sat Sep 16 2006 1251 Base Tag: yamt-pdpolicy-base9 1252 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 1253 Scope: src/sys (src/common is tagged but not branched) 1254 Notes: 1255 1256 Branch: yamt-readahead 1257 Description: play with file readahead 1258 Status: Terminated; merged to -current 1259 Start Date: Mon Nov 14 2005 1260 End Date: Wed Nov 30 2005 1261 Base Tag: yamt-readahead-base3 1262 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 1263 Scope: src/sys 1264 Notes: 1265 1266 Branch: yamt-uio_vmspace 1267 Description: uio_lwp/uio_segflg -> uio_vmspace 1268 Status: Terminated; merged to -current 1269 Start Date: Mon Dec 31 2005 1270 End Date: Wed Mar 1 2006 1271 Base Tag: yamt-uio_vmspace-base5 1272 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 1273 Scope: src/sys 1274 Notes: 1275 1276 Branch: yamt-splraiseipl 1277 Description: finish implementing splraiseipl (and makeiplcookie). 1278 http://mail-index.NetBSD.org/tech-kern/2006/07/01/0000.html 1279 1280 - completes workqueue(9) and netbt. 1281 - fix PR/33218. 1282 1283 Status: Terminated; merged to -current 1284 Start Date: Mon Sep 18 2006 1285 End Date: Fri Dec 22 2006 1286 Base Tag: yamt-splraiseipl-base5 1287 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 1288 Scope: src/sys (src/common is tagged but not branched) 1289 Notes: 1290 tested (by who): 1291 alpha (yamt) 1292 alpha (pavel) 1293 amd64 (reported privately) 1294 cobalt (tsutsui) 1295 ews4800mips (tsutsui) 1296 hp300 (tsutsui) 1297 hpcarm (reported privately) 1298 i386 (yamt) 1299 macppc (tsutsui) 1300 news68k (tsutsui) 1301 sgimips(IP32) (tsutsui) 1302 sparc(sun4c) (tsutsui) 1303 sun2 (tsutsui) 1304 sun3 (tsutsui) 1305 sun3x (tsutsui) 1306 xen (yamt) 1307 1308 compile-tested: 1309 acorn26 1310 acorn32 1311 algor 1312 amiga 1313 arc 1314 atari 1315 bebox 1316 cats 1317 cesfic 1318 dreamcast 1319 evbarm 1320 evbmips 1321 evbppc(marvell) 1322 evbppc(ibm4xx) 1323 evbsh3 1324 hp700 1325 hpcmips 1326 hpcsh 1327 ia64 1328 ibmnws 1329 iyonix 1330 landisk 1331 luna68k 1332 mac68k 1333 mmeye 1334 mvme68k 1335 mvmeppc 1336 mipsco 1337 netwinder 1338 newsmips 1339 next68k 1340 ofppc 1341 pc532 1342 pmax 1343 pmppc 1344 prep 1345 sandpoint 1346 sbmips 1347 shark 1348 sparc 1349 sparc64 1350 vax 1351 x68k 1352 zaurus 1353 1354 not tested: 1355 pdp10 (i don't know how to build) 1356 sh5 (not buildable with an unrelated problem.) 1357 1358 compile CAYMAN64/netbsd32_sa.o 1359 cc1: warnings being treated as errors 1360 /exports/nbsd/src/sys/compat/netbsd32/netbsd32_sa.c: In function 'netbsd32_sa_ucsp': 1361 /exports/nbsd/src/sys/compat/netbsd32/netbsd32_sa.c:126: warning: implicit declaration of function '_UC_MACHINE32_SP' 1362 --- netbsd32_sa.o --- 1363 *** [netbsd32_sa.o] Error code 1 1364 1 error 1365 1366 notyet: 1367 amigappc 1368 playstation2 1369 1370 Branch: yamt-vop 1371 Description: remove several VOPs 1372 Status: Terminated; merged to -current 1373 Start Date: Wed Oct 19 2005 1374 End Date: Wed Nov 2 2005 1375 Base Tag: yamt-vop-base3 1376 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 1377 Scope: src/sys 1378 Notes: http://mail-index.NetBSD.org/tech-kern/2005/09/27/0000.html 1379 1380 Branch: gdamore-uart 1381 Description: Add register table support to com driver. 1382 Status: Active 1383 Start Date: 14 June 2006 1384 End Date: 13 July 2006 1385 Base Tag: gdamore-uart-base 1386 Maintainer: Garrett D'Amore <gdamore (a] NetBSD.org> 1387 Scope: kernel 1388 Notes: Results in consolidation of Alchemy (mips/dev/alchemy/aucom.c) 1389 com support, and also removes a nasty hack from Atheros com. 1390 1391 ######################################################################## 1392 # Other: 1393 ######################################################################## 1394 1395 Branch: magnum 1396 Description: ? 1397 Status: ? 1398 Start Date: 1399 End Date: 1400 Base Tag: magnum-base 1401 Maintainer: ? 1402 Scope: kernel 1403 Notes: 1404 1405
Indexes created Wed Sep 16 00:24:39 UTC 2026