BRANCHES revision 1.195
1 # $NetBSD: BRANCHES,v 1.195 2007/05/25 14:34:11 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: itohy-usb1 283 Description: USB stack overhaul, mostly DMA related 284 Status: Active 285 Start Date: 22 May 2007 286 End Date: 287 Base Tag: itohy-usb1-base 288 Maintainer: ITOH Yasufumi <itohy (a] NetBSD.org> 289 Scope: kernel 290 Notes: To check out the kernel source tree, 291 1. check out checkout script 292 cvs checkout -ritohy-usb1 src/sys/dev/usb/filelist 293 2. update files in the branch 294 sh -e src/sys/dev/usb/filelist 295 296 Branch: kame 297 Description: KAME Project 298 Status: Dormant 299 Start Date: 28 Jun 1999 300 End Date: 301 Base Tag: 302 Maintainer: Jun-ichiro itojun Hagino <itojun (a] NetBSD.org> 303 Scope: kernel 304 Notes: http://www.kame.net 305 Used for "reference" purposes for early part of KAME 306 integration effort. The branch is not actively used, as I 307 (itojun) use patch(1) and diff(1) for the KAME syncs. 308 309 Branch: kent-audio2 310 Description: In-kernel audio mixer 311 Status: Active 312 Start Date: Sun Jan 16 2005 313 End Date: 314 Base Tag: kent-audio2-base 315 Maintainer: TAMURA Kent <kent (a] NetBSD.org> 316 Scope: kernel (audio device drivers) 317 Notes: http://mail-index.netbsd.org/tech-kern/2004/12/03/0007.html 318 Please consult with the maintainer before committing 319 to this branch. 320 This branch is not expected to be compilable yet. 321 322 Branch: matt-timespec 323 Description: Convert the kernel to struct timespec as its primary time 324 storage mechanism. 325 Status: Active 326 Start Date: 2005-02-19 327 End Date: 328 Base Tag: 329 Maintainer: Matt Thomas <matt (a] NetBSD.org> 330 Scope: kernel 331 Notes: 332 333 Branch: newlock 334 Description: New locking primitives, based on Solaris's 335 Status: Terminated 336 Start Date: March 9, 2002 337 End Date: Febuary 12, 2007 338 Base Tag: newlock-base 339 Maintainer: Jason R. Thorpe <thorpej (a] NetBSD.org> 340 Scope: Kernel 341 Notes: The goal is to replace the existing lockmgr() and 342 simple_lock() based locking mechanisms with the 343 primitives found in Solaris: mutexes and rwlocks. 344 Superseeded by the newlock2 branch. 345 346 Branch: newlock2 347 Description: New locking primitives, based on Solaris's 348 Status: Terminated 349 Start Date: September 9, 2006 350 End Date: Febuary 12, 2007 351 Base Tag: newlock2-base 352 Maintainer: Andrew Doran <ad (a] NetBSD.org> 353 Scope: Kernel 354 Notes: As per the newlock branch, however given the amount of time 355 the original branch has lain dormant, a new one has been 356 created. Goals: 357 - Implement new locking primitives on most-used ports. 358 - Minor locking improvements. 359 - Remove spinlockmgr(). 360 361 Branch: pkgviews 362 Description: package views, enabling multiple conflicting packages to co-exist 363 Status: Active 364 Start Date: 22 July 2002 365 End Date: 366 Base Tag: pkgviews 367 Maintainer: Alistair Crooks <agc (a] NetBSD.org> 368 Scope: pkgsrc, basesrc/usr.sbin/pkg_install 369 Notes: A more flexible infrastructure for third-party packages by 370 allowing multiple conflicting packages and versions to co-exist 371 within the same tree 372 373 Branch: ppcoea-renovation 374 Description: General renovation and cleanup of all OEA PowerPC ports. 375 Status: Active 376 Start Date: 30 April 2007 377 End Date: 378 Base Tag: ppcoea-renovation-base 379 Maintainer: Tim Rightnour <garbled (a] netbsd.org> 380 Scope: src/sys/arch 381 Notes: This branch is for a general cleanup of all OEA-based PowerPC 382 ports. The general concept is to get them all compiling, and 383 sharing as much code as possible. All developers are welcome 384 to commit to this branch. 385 386 Branch: rpaulo-netinet-merge-pcb 387 Description: merge in6pcb with inpcb 388 Status: Dormant 389 Start Date: Wed Feb 01 2006 390 End Date: 391 Base Tag: rpaulo-netinet-merge-pcb-base 392 Maintainer: Rui Paulo <rpaulo (a] NetBSD.org> 393 Scope: src/sys 394 Notes: No longer active due to the lack of time. If you plan to 395 continue this branch, sys/netinet/in_pcb.h already contains 396 the proposed structure layout (which was roughly discussed 397 in the tech-net mailing list). 398 I also defined INP_*() macros to mimicate FreeBSD's inpcb 399 locking style, but currently they do nothing and are not 400 yet called at the correct places (needs discussion about 401 kernel fine-grained locking). 402 To continue this branch, one needs to read all the relevant 403 inpcb/in6pcb source files and change the function names, 404 structure names, structure fileds according to the new 405 layout (in6pcb is gone). 406 Don't try to build a kernel from this branch because it won't 407 work. The missing pieces required to do a complete build 408 were not committed because they were incomplete and generated 409 panics. 410 You shouldn't need to worry about KAME syncs because 411 they did most of them by now. 412 After the work is done, you are required to test the branch 413 (before the merge to -current) with an interop IPv6 test. 414 More info at: http://www.tahi.org/ 415 416 Branch: rtr-xorg-branch 417 Description: xorg & static build alterations to src/x11 418 Status: Active 419 Start Date: Nov 15 2004 420 End Date: 421 Base tag: rtr-xorg-branch-base 422 Maintainer: Tyler R. Retzlaff <rtr (a] NetBSD.org> 423 Scope: x11 424 distrib/sets/lists 425 share/mk/bsd.x11.mk 426 share/mk/bsd.own.mk 427 etc/mtree/NetBSD.dist 428 Notes: Requires parts of xsrc/xfree (HEAD) 429 xsrc/local, xsrc/xfree/xc/programs/Xserver/hw/netbsd 430 Requires xorg (XORG-6_8_1) 431 432 Branch: wrstuden-fixsa 433 Description: Fix a number of issues present with Scheduler Activations. 434 Status: Active 435 Start Date: 15 May 2007 436 End Date: 437 Base Tag: wrstuden-fixsa-base 438 Maintainer: Bill Stouder-Studenmund <wrstuden (a] NetBSD.org> 439 Scope: src, though all the interesting stuff is in the kernel 440 or lib/libpthread or maybe gdb. 441 Notes: This branch is based off of the netbsd-4 branch! 442 This branch is intended to stage improvements for the 443 Scheduler Activations system for NetBSD 4. Improvements 444 include not allocating memory while preparing to tsleep(), 445 reducing inappropriate upcall delivery (hopefully also 446 eliminating the need to mlock stacks), and being 447 able to pthread_kill() running threads. 448 449 Branch: vmlocking 450 Description: Make memory allocators and trap handling MP safe 451 Status: Active 452 Start Date: 13 March 2007 453 End Date: 454 Base Tag: vmlocking-base 455 Maintainer: Andrew Doran <ad (a] NetBSD.org> 456 Scope: kernel 457 Notes: 458 - Replace all simplelocks with mutexes 459 - Remove spinlockmgr 460 - Make memory allocators MP safe 461 - Make trap handling MP safe: push kernel lock acquire 462 back into pager ops. 463 464 Only i386 is currently update. Most per architecture 465 changes need to be made in the pmap module. LFS is not 466 currently stable due interaction between the pagedaemon (?) 467 and the HOLDRELE() in lfs_segment.c. It may trash your 468 filesystem.. 469 470 Most of the locks replaced are now sleep/adaptive locks or 471 spin locks at IPL_VM. Assuming audio interrupt handlers 472 are made MP safe there are far fewer potential deadlocks 473 against the kernel lock. 474 475 v_interlock becomes an adaptive mutex so now acquring 476 it can potentially block, similarly for other locks 477 that were before simplelocks. This needs to be audited 478 carefully. 479 480 Use vnodes in general needs to be audited, as vnodes can 481 now be inspected without the kernel lock held. 482 483 Acquiring locks in the pmap module can now block, meaning 484 that the current pmap, cpu or lazy pmap status can change 485 out from underneath the requestor. This also needs to be 486 audited. 487 488 Currently, i386 has the necessary modifications, and has 489 trap handling and a few calls to allocators out from under 490 the kernel lock. There are still problems that need to be 491 debugged. 492 493 Need to check that whenever a lock is initialized, it is 494 also destroyed. 495 496 Lots of testing required. 497 498 Branch: yamt-lazymbuf 499 Description: implement and evaluate lazy mapping of mbuf external data pages 500 also, change the way to share mbuf external storage. 501 it's intended as the first step of larger changes. 502 1. support operations (esp. bus_dma load) on 503 unmapped mbuf. 504 2. unify mbuf and buf. 505 (or, at least some parts of them) 506 3. then it should be trivial to implement 507 i/o coalescing, etc. 508 Status: Active 509 Start Date: Wed Jul 6 2005 510 End Date: 511 Base Tag: yamt-lazymbuf-base4 512 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 513 Scope: src/sys (src/common is tagged but not branched) 514 Notes: 515 i386 DONE 516 amd64 DONE 517 other ports should work as the trunk does. 518 (conditionalized by __HAVE_LAZY_MBUF macro) 519 520 Branch: reinoud-bufcleanup 521 Description: implement and evaluate struct buf usage cleanup strategies. 522 Ideas currently in mind (preference for b): 523 a) 524 1. use of bio_ops per buffer. 525 2. allow chaining/overloading of functions in bio_ops 526 and provide some private context. 527 3. extend the bio_ops with commenly used functionality 528 like pending action counting, custom context passing, 529 last minute processing of buffer data, buffer cache 530 etc. 531 4. investigate the use of the kcont() 532 continuation-passing framework for async io 533 completion notification for bufs 534 ... 535 b) 536 1. all sequencing use of B_CALL replaced by 537 device-threads, if possible generic code around BUFQ 538 2. possibly use kcont() for async IO finished signalling 539 3. counter of pending and queued actions requestable 540 by IOCTL interface? 541 4. implement `last minute buffer fixup' calls and maybe 542 even finished I/O calls as vnode operations 543 ... 544 Status: Active 545 Start Date: Thu Mar 15 2007 546 End Date: 547 Base Tag: reinoud-bufcleanup-base 548 Maintainer: Reinoud Zandijk <reinoud (a] NetBSD.org> 549 Scope: src/sys and src/common 550 Notes: Used as expiriment sandbox and if successful hopefully one day 551 to be intergrated. 552 553 Branch: thorpej-atomic 554 Description: Implementation of an atomic memory operations API modeled 555 after the one in Solaris 10. 556 Status: Active 557 Start Date: Apr 11 2007 558 End Date: 559 Base tag: thorpej-atomic-base 560 Maintainer: Jason Thorpe <thorpej (a] netbsd.org> 561 Scope: src/common 562 src/sys 563 Notes: Base atomic primitives need to be implemented for 564 all of the supported architectures: 565 566 alpha DONE 567 arm DONE 568 hppa 569 i386 DONE 570 ia64 571 m68k DONE (except for 68010) 572 mips 573 ns32k 574 powerpc DONE except for membar_*() 575 powerpc64 DONE except for membar_*() 576 sh3 577 sparc DONE except for membar_*() 578 sparc64 DONE except for membar_*() 579 vax 580 x86_64 DONE 581 582 Tested: 583 584 alpha NO 585 arm NO 586 hppa NO 587 i386 NO 588 ia64 NO 589 m68k NO 590 mips NO 591 ns32k NO 592 powerpc NO 593 powerpc64 NO 594 sh3 NO 595 sparc NO 596 sparc64 NO 597 vax NO 598 x86_64 NO 599 600 TODO: 601 602 all - Need to replace mb_*() with membar_*(). 603 604 - Audit MUTEX_CAS() and RWLOCK_CAS() uses 605 to see of membar_enter() is required here. 606 607 - Talk to ad@ -- figure out of non-atomic 608 mutex / rwlock release is actually safe. 609 610 arm - Consider using a RAS technique like 611 MIPS uses for _lock_cas() and the mutex 612 stubs. Possibly do more than one atomic 613 op as a RAS. Possibly implement mutex 614 stubs using the technique. 615 616 m68k - Need to do 68010 support. 617 618 i386 - Need to change when x86_patch() is called 619 so we can test ncpus. 620 621 powerpc - Figure out if we need barriers in the 622 atomic ops themselves (hopefully not!) 623 624 x86_64 - Need to change when x86_patch() is called 625 so we can test ncpus. 626 627 ######################################################################## 628 # Individual developers' branches (Terminated): 629 ######################################################################## 630 631 Branch: bouyer-scsipi 632 Description: Integration of atapi support 633 Status: Terminated 634 Start Date: 635 End Date: 636 Base Tag: 637 Maintainer: Manuel Bouyer <bouyer (a] NetBSD.org> 638 Scope: kernel 639 Notes: Superseded by thorpej_scsipi 640 641 Branch: bouyer-xen2 642 Description: update xen port to xen 2.0, with support for domain0 operations 643 Status: Terminated 644 Start Date: Dec 13 2004 645 End Date: Mar 10 2005 646 Base Tag: netbsd-2-base 647 Maintainer: Manuel Bouyer <bouyer (a] NetBSD.org> 648 Scope: src/sys/arch/xen 649 Notes: 650 651 Branch: chap-midi 652 Description: Renovation of MIDI support 653 Status: Terminated; merged to -current 654 Start Date: 19 May 2006 655 End Date: 30 Jun 2006 656 Base Tag: chap-midi-base 657 Maintainer: Chapman Flack <chap (a] NetBSD.org> 658 Scope: sys, share/man, usr.bin 659 Notes: 660 661 Branch: chs-ubc 662 Description: Unified Buffer Cache 663 Status: Terminated 664 Start Date: 665 End Date: 666 Base Tag: chs-ubc-base 667 Maintainer: Chuck Silvers <chs (a] NetBSD.org> 668 Scope: kernel 669 Notes: 670 671 Branch: chs-ubc2 672 Description: Unified Buffer Cache 673 Status: Terminated; merged to -current 674 Start Date: 675 End Date: 676 Base Tag: chs-ubc2-base, chs-ubc2-newbase 677 Maintainer: Chuck Silvers <chs (a] NetBSD.org> 678 Scope: kernel 679 Notes: 680 681 Branch: cjs-build-against-obj-dir 682 Description: ? 683 Status: ? 684 Start Date: 685 End Date: 686 Base Tag: 687 Maintainer: Curt Sampson <cjs (a] NetBSD.org> 688 Scope: Entire tree. 689 Notes: 690 691 Branch: eeh-paddr_t 692 Description: use separate types for virtual vs. physical addresses 693 Status: Terminated; merged to -current 694 Start Date: 695 End Date: 696 Base Tag: eeh-paddr_t-base 697 Maintainer: Eduardo Horvath <eeh (a] NetBSD.org> 698 Scope: kernel 699 Notes: This is needed to support 32-bit kernels on sparc64. 700 701 Branch: elad-kernelauth 702 Description: Native NetBSD implementation of Apple's kernel authorization 703 based on TN2127. This is a "clean-room" implementation to 704 avoid any licensing issues. 705 Status: Terminated; merged to -current 706 Start Date: Tue Mar 7 2006 707 End Date: Mon May 15 2006 708 Base Tag: elad-kernelauth-base 709 Maintainer: Elad Efrat <elad (a] NetBSD.org> 710 Scope: src/sys, src/share/man/man9/Makefile, 711 src/share/man/man9/kauth.h, src/distrib/sets/lists/comp/mi 712 Notes: 713 714 Branch: fvdl-softdep 715 Description: FFS soft dependencies 716 Status: Terminated; merged to -current 717 Start Date: 718 End Date: 719 Base Tag: fvdl-softdep-base 720 Maintainer: Frank van der Linden <fvdl (a] NetBSD.org> 721 Scope: kernel 722 Notes: 723 724 Branch: gehenna-devsw 725 Description: auto-generation of devsw table 726 Status: Terminated 727 Start Date: 16 May 2002 728 End Date: 6 Sep 2002 729 Base Tag: gehenna-devsw-base 730 Maintainer: MAEKAWA Masahide <gehenna (a] NetBSD.org> 731 Scope: syssrc 732 Notes: The goal is to get rid of the existing device switch tables in 733 port-dependent conf.c and to generate them dynamically by 734 config(8). 735 736 Branch: is-newarp 737 Description: ARP for non-Ethernet 738 Status: Terminated; merged before NetBSD 1.3 739 Start Date: 1996/10/13 740 End Date: 1997/03/15 741 Base Tag: is-newarp-base 742 Maintainer: Ignatios Souvatzis <is (a] NetBSD.org> 743 Scope: kernel 744 Notes: 745 746 Branch: kenh-if-detach 747 Description: Interface detach support. 748 Status: ? 749 Start Date: 750 End Date: 751 Base Tag: kenh-if-detach-base 752 Maintainer: Ken Hornstein <kenh (a] NetBSD.org> 753 Scope: kernel 754 Notes: 755 756 Branch: kent-audio1 757 Description: Audio converter pipeline 758 Status: Terminated; merged to -current 759 Start Date: Tue Dec 7 2004 760 End Date: Tue Jan 11 2005 761 Base Tag: kent-audio1-base 762 Maintainer: TAMURA Kent <kent (a] NetBSD.org> 763 Scope: kernel (audio device drivers) 764 Notes: http://mail-index.netbsd.org/tech-kern/2004/12/03/0007.html 765 Please consult with the maintainer before committing 766 to this branch. 767 768 Branch: kqueue 769 Description: kqueue kernel event notification mechanism (from FreeBSD) 770 Status: Terminated; merged to -current 771 Start Date: Tue Jul 10 23:08:38 EST 2001 772 End Date: Tue Oct 24 09:14:14 GMT 2002 773 Base Tag: kqueue-base 774 Maintainer: Jaromir Dolecek <jdolecek (a] NetBSD.org> 775 Scope: kernel, libc/sys, share/man/man9, usr.bin/fstat 776 Notes: Integration of FreeBSD's kqueue(2) mechanism, with various 777 local internal changes to better suit NetBSD, and 778 enhancements such as looking up filters by name or 779 number, and dynamic registration of "user" filters. 780 The work is complete as is, but is awaiting more 781 feedback from various kernel gurus before going mainline. 782 783 Branch: ktrace-lwp 784 Description: ktrace support for lwp ids. 785 Status: Terminated; merged to -current 786 Start Date: Wed Jul 2 15:27:30 UTC 2003 787 End Date: Sun Dec 11 12:25:29 UTC 2005 788 Base Tag: ktrace-lwp-base 789 Maintainer: Darren Reed <darrenr (a] NetBSD.org> 790 Scope: sys 791 Notes: 792 793 Branch: marc-pcmcia 794 Description: PCMCIA support 795 Status: Terminated; merged to -current 796 Start Date: 797 End Date: 798 Base Tag: marc-pcmcia-base, marc-pcmcia-bp 799 Maintainer: Marc Horowitz <marc (a] NetBSD.org> 800 Scope: kernel 801 Notes: 802 803 Branch: minoura_x68k_bus_h 804 Description: bus_space(9) and bus_dma(9) implementation for x68k 805 Status: Terminated; merged to -current 806 Start Date: 23 Dec 1998 807 End Date: 16 Mar 1999 808 Base Tag: minoura_x68k_bus_h-base 809 Maintainer: Minoura Makoto <minoura (a] NetBSD.org> 810 Scope: sys/arch/x68k 811 Notes: 812 813 Branch: minoura-xpg4dl 814 Description: Citrus Project locale subsystem 815 Status: Terminated; (partly) merged to -current 816 Start Date: 28 March 2000 817 End Date: 818 Base Tag: minoura-xpg4dl-base 819 Maintainer: Minoura Makoto <minoura (a] NetBSD.org> 820 Scope: basesrc, syssrc, sharesrc 821 Notes: Citrus Project is developing dynamically-loadable, codeset- 822 independent locale subsystem. Part of the implementation 823 (LC_CTYPE) called XPG4DL is now integrated to -current. 824 825 Branch: mjf-ufs-trans 826 Description: filesystem transactions for ufs 827 Status: Active 828 Start Date: 12 March 2007 829 End Date: 830 Base Tag: mjf-ufs-trans-base 831 Maintainer: Matt Fleming <mjf (a] NetBSD.org> 832 Scope: kernel 833 Notes: 834 835 Branch: mrg-vm-swap 836 Description: dynamic swap allocation, swap-to-files support 837 Status: Terminated; abondoned for mrg-vm-swap2 838 Start Date: 12 February 1997 839 End Date: 15 March 1997 840 Base Tag: [none] 841 Maintainer: Matthew R. Green <mrg (a] NetBSD.org> 842 Scope: kernel 843 Notes: 844 845 Branch: mrg-vm-swap2 846 Description: dynamic swap allocation, swap-to-files support 847 Status: Terminated; merged to -current 848 Start Date: 4 May 1997 849 End Date: 12 June 1997 850 Base Tag: mrg-vm-swap2-base 851 Maintainer: Matthew R. Green <mrg (a] NetBSD.org> 852 Scope: kernel 853 Notes: 854 855 Branch: nathanw_sa 856 Description: Scheduler activations 857 Status: Terminated; merged to -current 858 Start Date: 5 March 2001 859 End Date: 18 January 2003 860 Base Tag: nathanw_sa_base 861 Maintainer: Nathan Williams <nathanw (a] NetBSD.org> 862 Scope: kernel, libc, libkvm, libpthread, libpthread_dbg, include, 863 bin/ps usr.bin/systat usr.bin/top usr.bin/w 864 gnu/dist/toolchain/gdb gnu/usr.bin/gdb 865 Notes: The idea of scheduler activations is described in the 866 classic paper by Anderson et al., in ACM Transactions 867 a on Computer Systems volume 10 issue 1 (1992),which 868 can be found at 869 http://www.acm.org/pubs/citations/journals/tocs/1992-10-1/p53-anderson/ 870 Many ideas in the implementation are based on the 871 implementation of scheduler activations added to Mach 872 3.0 and described by Davis et al. in the University of 873 Washington CS tech report 92-08-93, which can be found 874 at 875 ftp://ftp.cs.washington.edu/tr/1992/08/UW-CSE-92-08-03.PS.Z 876 877 My USENIX paper on the subject can be found at 878 http://web.mit.edu/nathanw/www/usenix/ 879 880 Please consult with the maintainer before committing 881 to this branch. 882 Other tags starting with nathanw_sa reserved for 883 branch management and are not guaranteed to be stable. 884 885 Trunk tagged with "nathanw_sa_before_merge" prior to 886 merging branch down to trunk. Branch tagged with 887 "nathanw_sa_end" to indicate the ending revision of 888 the branch. 889 890 Branch: perseant-lfsv2 891 Description: LFS incompatible on-disk data structure changes 892 Status: Terminated 893 Start Date: 27 June 2001 894 End Date: 16 July 2001 895 Base Tag: perseant-lfsv2-base 896 Maintainer: Konrad Schroder <perseant (a] NetBSD.org> 897 Scope: basesrc/{sbin/*lfs,libexec/lfs_cleanerd,usr.sbin/dumplfs}, syssrc/sys/ufs 898 Notes: This branch should be short-lived, I expect to merge as soon 899 as the data structures required for unremove are in and tested. 900 901 Branch: thorpej-devvp 902 Description: replace dev_t with struct vnode * in devsw entry points 903 Status: Terminated 904 Start Date: Sep 6 2001 905 End Date: ??? 906 Base Tag: thorpej-devvp-base 907 Maintainer: Jason Thorpe <thorpej (a] NetBSD.org> 908 Scope: syssrc 909 Notes: Kernels built from this branch are not expected 910 to function correctly at this time. 911 912 Ports known to compile on this branch: 913 alpha 914 i386 915 916 Branch: peter-altq 917 Description: New ALTQ framework: 918 - sync with KAME sources 919 - share mtag/name mapping functions 920 - separate altq + pf attachment 921 Status: Terminated; merged to -current 922 Start Date: March 16, 2006 923 End Date: October 12, 2006 924 Base Tag: peter-altq-base 925 Maintainer: Peter Postma <peter (a] NetBSD.org>, 926 Martin Husemann <martin (a] NetBSD.org>, 927 Matthias Scheler <tron (a] NetBSD.org> 928 Scope: dist/pf dist/ipf distrib/sets/lists sys usr.sbin/altq 929 Notes: Only the first item in the description was finished 930 in this branch. 931 932 Branch: sommerfeld_i386mp_1 933 Description: Multiprocessor support for i386 using Intel MP BIOS. 934 Status: Terminated; merged to -current 935 Start Date: 21 Feb 2000 936 End Date: 01 Oct 2002 937 Base Tag: sommerfeld_i386mpbase_1 938 Maintainer: Bill Sommerfeld <sommerfeld (a] NetBSD.org> 939 Scope: sys/arch/i386 940 Notes: 941 Code committed to the branch has booted to multiuser 942 on at least one system. 943 944 Not guaranteed to compile against mainline since -current 945 may have changed incompatibly with the last branch update; 946 use "cvs update -D" to roll-back the rest of the tree to match. 947 948 Please get explicit permission from the maintainer 949 before each commit, or your changes will be backed out. 950 Other tags starting with sommerfeld_ are private to 951 the developer and are guaranteed to be unstable. 952 Only the maintainer should move tags. 953 954 Note that this branch uses a DIFFERENT scheme for 955 synching with the mainline. the maintainer uses some private 956 scripts for keeping them in synch; if you make commits 957 to the branch to "resynchronize" things, you'll 958 probably do it wrong; instead, ask the maintainer to 959 resynchronize things. 960 961 See sys/arch/i386/TODO on the branch for a list of known 962 issues with the branch. 963 964 Branch: thorpej-mips-cache 965 Description: overhaul MIPS cache support code 966 Status: Terminated; merged to -current 967 Start Date: Oct 23 2001 968 End Date: Nov 14 2001 969 Base Tag: thorpej-mips-cache-base 970 Scope: syssrc 971 Notes: This branch needs more debugging, testing, and more 972 ports need to be converted to the new world order. 973 974 The following processors have had cache ops 975 written: 976 977 * R2000/R3000 (cache_r3k) -- light testing, 978 needs to be beat on a lot more to make 979 sure it's working. 980 981 * R4000/R4400 (cache_r4k) -- mhitch (a] NetBSD.org 982 tracked down a bug, which has been fixed. 983 984 Confirmed working on R4000-with-L2. 985 986 Confirmed working on R4400-no-L2 and 987 R4400-with-L2. 988 989 * R4600/R5000 (cache_r5k) -- shin (a] NetBSD.org 990 has committed fixes to this code. 991 992 Confirmed working on R4600 v2 (SGI IP-22 with 993 no SysAD L2 cache). 994 995 Confirmed working on RM5260 (Algorithmics P-5064). 996 997 * TX39 (cache_tx39) -- uch (a] NetBSD.org has 998 committed fixes to this code. Awaiting 999 confirmation that it is working properly. 1000 1001 * R5900 (cache_r5900) -- uch (a] NetBSD.org has 1002 written this code and tested it on a 1003 PlayStation 2. 1004 1005 The following ports have been updated to compile (and 1006 use optimized-for-processor bus_dma routines). Those 1007 that have been tested and work are marked with [WORKING]. 1008 1009 * algor [WORKING] 1010 1011 * arc [WORKING] 1012 1013 * pmax [WORKING] 1014 1015 * playstation2 [WORKING] 1016 Needs optimized bus_dmamap_sync(). 1017 1018 * hpcmips [need verification that this is working] 1019 Needs optimized bus_dmamap_sync(). 1020 1021 * sgimips [WORKING] 1022 Needs optimized bus_dmamap_sync(). 1023 1024 * cobalt [need testing] 1025 1026 * mipsco [need testing] 1027 1028 * newsmips [need testing] 1029 1030 Branch: thorpej_scsipi 1031 Description: SCSI/ATAPI midlayer rewrite. 1032 Status: Terminated; merged to -current 1033 Start Date: 1034 End Date: Apr 25 2001 1035 Base Tag: thorpej_scsipi_base, thorpej_scsipi_nbase 1036 Maintainer: Manuel Bouyer <bouyer (a] NetBSD.org>, 1037 Jason Thorpe <thorpej (a] NetBSD.org> 1038 Scope: syssrc 1039 Notes: When a change from -current is pulled up please move the 1040 thorpej_scsipi_base tag to the revision you're syncing with. 1041 thorpej_scsipi_nbase is private to maintainer (only 1042 used when syncing the whole branch with HEAD). 1043 Just before the merge, syssrc has been tagged with 1044 thorpej_scsipi_beforemerge 1045 1046 Branch: thorpej-signal 1047 Description: ? 1048 Status: ? 1049 Start Date: 1050 End Date: 1051 Base Tag: thorpej-signal-base 1052 Maintainer: Jason Thorpe <thorpej (a] NetBSD.org> 1053 Scope: kernel 1054 Notes: 1055 1056 Branch: thorpej-setroot 1057 Description: ? 1058 Status: Terminated; merged to -current 1059 Start Date: 1060 End Date: 1061 Base Tag: 1062 Maintainer: Jason Thorpe <thorpej (a] NetBSD.org> 1063 Scope: kernel 1064 Notes: 1065 1066 Branch: simonb-timecounters 1067 Description: Port FreeBSD timecounters to NetBSD 1068 Status: Terminated 1069 Start Date: Sat Feb 04 2006 1070 End Date: Wed Jun 07 2006 1071 Base Tag: simonb-timecounters-base 1072 Maintainer: Simon Burge <simonb (a] NetBSD.org>, 1073 Frank Kardel <kardel (a] NetBSD.org> 1074 Scope: sys, sbin/savecore, usr.bin/vmstat, usr.sbin/ntp 1075 Notes: early (partial conversion) commit to -current 1076 ok'ed by core@ on 20060605 for testing and further 1077 simplified conversion 1078 1079 Branch: wrstuden-devbsize 1080 Description: Modify buffer cache to deal with different devices having 1081 different block sizes. Also DEV_BSIZE would go away. 1082 Status: Terminated 1083 Start Date: Aug or Sept 1999 1084 End Date: 1 Apr 2000 1085 Base tag: wrstuden-devbsize-base 1086 Maintainer: Bill Studenmund <wrstuden (a] NetBSD.org> 1087 Scope: kernel 1088 Notes: No longer active due to lack of time, and introduction 1089 of UBC. In terms of UBC, the primary cache for 1090 file data is the VM cache, which needs to operate 1091 in terms of VM pages. As no existing device has native 1092 pages the same size as our VM pages, there already is 1093 a mapping going on between the VM system and the 1094 underlying blocks. So it would be easier and cleaner 1095 to adjust that to deal w/ different block sizes. 1096 Also with UBC, all i/o is in terms of bytes at an offset 1097 with a certain length, so the exact block size isn't a big 1098 deal. 1099 1100 Any other wrstuden-devbsize tag may (and should) go away. 1101 1102 Branch: yamt-idlelwp 1103 Description: idle lwp, and some changes depending on it. 1104 1105 1. separate context switching and thread scheduling. 1106 (cf. gmcgarry_ctxsw) 1107 2. implement idle lwp. 1108 3. clean up related MD/MI interfaces. 1109 4. make scheduler(s) modular. 1110 1111 Status: Terminated; merged to -current 1112 Start Date: Fri Feb 17 2007 1113 End Date: Thu May 17 2007 1114 Base Tag: yamt-idlelwp-base8 1115 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 1116 Scope: src/sys (src/common is tagged but not branched) 1117 Notes: 1118 Status of ports: 1119 alpha [ Done, UP tested, MP not tested ] 1120 i386 [ Done, tested ] 1121 amd64 [ Done, tested ] 1122 mips [ Done, MIPS1 tested, MIPSX needs 1123 further testing + fixes ] 1124 sparc [ WIP, commited known broken ] 1125 sparc64 [ WIP, commited known broken ] 1126 arm [ Done, SA1 tested. ] 1127 macppc/powerpc [ Done, OEA tested ] 1128 hppa [ WIP. SYSCALLGATE trap issues remain. ] 1129 sh3 [ Done, tested ] 1130 vax [ Done, UP tested, MP untested ] 1131 m68k [ broken ] 1132 ns32k [ broken ] 1133 ia64 [ broken ] 1134 pdp10 [ broken ] 1135 1136 How to adapt a port? 1137 1138 - unify cpu_switch, cpu_exit, cpu_switchto into 1139 a single cpu_switchto. see cpu_switchto.9. 1140 1141 - implement cpu_idle. see cpu_idle.9. 1142 1143 - add a flag argument to cpu_need_resched. 1144 handle RESCHED_IMMED flag, which means "cause a preemption 1145 as soon as possible." eg. in the case of MULTIPROCESSOR, 1146 send an IPI to the target cpu. 1147 1148 - "curlwp == NULL" is not a valid check for idle state anymore. 1149 use "(curlwp->l_flag & LW_IDLE) != 0" instead. curlwp is 1150 almost always non-NULL, with exceptions like early on boot. 1151 1152 - remove idle pcbs. 1153 1154 - (if MULTIPROCESSOR) tweak processor trampoline code. 1155 1156 - (if MULTIPROCESSOR) call mi_cpu_attach when attaching 1157 secondary processors. 1158 1159 - (if schedhz!=0) call schedclock regardless of the value of 1160 curlwp. 1161 1162 - of course, update MD users of scheduler/switching API. 1163 1164 Branch: yamt-km, yamt-km-doc 1165 Description: simplify/improve kernel memory management and bootstrap 1166 Status: Terminated; merged to -current 1167 Start Date: Tue Jan 25 2005 1168 End Date: Fri Apr 1 2005 1169 Base Tag: yamt-km-base{,2,3,4}, yamt-km-doc-base 1170 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 1171 Scope: yamt-km: src/sys 1172 yamt-km-doc: src/share/man/man9/uvm.9 1173 Notes: http://mail-index.NetBSD.org/tech-kern/2004/12/25/0005.html 1174 1175 the followings are per-port status. 1176 (account names mean "tested by".) 1177 1178 works enough to go to multiuser: 1179 alpha, i386, xen (yamt@) 1180 pc532 (simonb@) 1181 alpha, i386, mac68k, macppc, pmax, shark, 1182 sparc, sparc64, sun3, x68k (chs@) 1183 cobalt, dreamcast, hp300, news68k, newsmips, 1184 sun3x (tsutsui@) 1185 amiga (mhitch@) 1186 cats, hp700 (skrll@) 1187 xen (bouyer@) 1188 1189 known to have the same problem as trunk: 1190 vax (chs@, stuck while running kvm_mkdb) 1191 1192 known to have a problem: 1193 luna68k (and, if any, other m68k ports which use TTR) 1194 needs to be revisited. 1195 -> for luna68k, although not tested, 1196 Sysmap has been moved to avoid kva conflict with 1197 I/O ranges. 1198 1199 buildable: 1200 src/sys/arch/acorn26/conf/GENERIC 1201 src/sys/arch/acorn32/conf/GENERIC 1202 src/sys/arch/algor/conf/P6032 1203 src/sys/arch/alpha/conf/GENERIC 1204 src/sys/arch/alpha/conf/GENERIC.MP 1205 src/sys/arch/amd64/conf/GENERIC 1206 src/sys/arch/amd64/conf/GENERIC.MP 1207 src/sys/arch/amiga/conf/GENERIC 1208 src/sys/arch/arc/conf/GENERIC 1209 src/sys/arch/atari/conf/MILAN-PCIIDE 1210 src/sys/arch/bebox/conf/GENERIC 1211 src/sys/arch/cats/conf/GENERIC 1212 src/sys/arch/cesfic/conf/GENERIC 1213 src/sys/arch/cobalt/conf/GENERIC 1214 src/sys/arch/dreamcast/conf/GENERIC 1215 src/sys/arch/evbarm/conf/TS7200 1216 src/sys/arch/evbppc/conf/WALNUT 1217 src/sys/arch/evbsh3/conf/COMPUTEXEVB 1218 src/sys/arch/evbsh5/conf/CAYMAN64 1219 src/sys/arch/hp300/conf/GENERIC 1220 src/sys/arch/hp700/conf/GENERIC 1221 src/sys/arch/hpcarm/conf/JORNADA728 1222 src/sys/arch/hpcmips/conf/GENERIC 1223 src/sys/arch/hpcsh/conf/GENERIC 1224 src/sys/arch/hpcsh/conf/HPW650PA 1225 src/sys/arch/i386/conf/GENERIC 1226 src/sys/arch/i386/conf/GENERIC.MP 1227 src/sys/arch/i386/conf/XEN0 1228 src/sys/arch/i386/conf/XENU 1229 src/sys/arch/ibmnws/conf/GENERIC 1230 src/sys/arch/iyonix/conf/GENERIC 1231 src/sys/arch/luna68k/conf/GENERIC 1232 src/sys/arch/mac68k/conf/GENERIC 1233 src/sys/arch/macppc/conf/GENERIC 1234 src/sys/arch/macppc/conf/GENERIC.MP 1235 src/sys/arch/mipsco/conf/GENERIC 1236 src/sys/arch/mmeye/conf/GENERIC 1237 src/sys/arch/mvme68k/conf/GENERIC 1238 src/sys/arch/netwinder/conf/GENERIC 1239 src/sys/arch/news68k/conf/GENERIC 1240 src/sys/arch/newsmips/conf/GENERIC 1241 src/sys/arch/next68k/conf/GENERIC 1242 src/sys/arch/ofppc/conf/GENERIC 1243 src/sys/arch/pc532/conf/GENERIC 1244 src/sys/arch/pmax/conf/GENERIC 1245 src/sys/arch/prep/conf/GENERIC 1246 src/sys/arch/sandpoint/conf/GENERIC 1247 src/sys/arch/sbmips/conf/GENERIC 1248 src/sys/arch/sgimips/conf/GENERIC32_IP3x 1249 src/sys/arch/shark/conf/GENERIC 1250 src/sys/arch/sparc/conf/GENERIC 1251 src/sys/arch/sparc/conf/GENERIC.MP 1252 src/sys/arch/sparc64/conf/GENERIC 1253 src/sys/arch/sparc64/conf/GENERIC.MP 1254 src/sys/arch/sun2/conf/GENERIC 1255 src/sys/arch/sun3/conf/GENERIC 1256 src/sys/arch/vax/conf/GENERIC 1257 src/sys/arch/vax/conf/GENERIC.MP 1258 src/sys/arch/x68k/conf/GENERIC 1259 1260 src/sys/arch/playstation2/conf/GENERIC 1261 1262 Branch: yamt-pdpolicy 1263 Description: play with page replacement policy 1264 - separate page replacement policy from the rest of kernel 1265 - implement alternative replacement policy 1266 - related read-ahead adjustment? 1267 Status: Terminated; merged to -current 1268 Start Date: Sun Mar 5 2006 1269 End Date: Sat Sep 16 2006 1270 Base Tag: yamt-pdpolicy-base9 1271 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 1272 Scope: src/sys (src/common is tagged but not branched) 1273 Notes: 1274 1275 Branch: yamt-readahead 1276 Description: play with file readahead 1277 Status: Terminated; merged to -current 1278 Start Date: Mon Nov 14 2005 1279 End Date: Wed Nov 30 2005 1280 Base Tag: yamt-readahead-base3 1281 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 1282 Scope: src/sys 1283 Notes: 1284 1285 Branch: yamt-uio_vmspace 1286 Description: uio_lwp/uio_segflg -> uio_vmspace 1287 Status: Terminated; merged to -current 1288 Start Date: Mon Dec 31 2005 1289 End Date: Wed Mar 1 2006 1290 Base Tag: yamt-uio_vmspace-base5 1291 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 1292 Scope: src/sys 1293 Notes: 1294 1295 Branch: yamt-splraiseipl 1296 Description: finish implementing splraiseipl (and makeiplcookie). 1297 http://mail-index.NetBSD.org/tech-kern/2006/07/01/0000.html 1298 1299 - completes workqueue(9) and netbt. 1300 - fix PR/33218. 1301 1302 Status: Terminated; merged to -current 1303 Start Date: Mon Sep 18 2006 1304 End Date: Fri Dec 22 2006 1305 Base Tag: yamt-splraiseipl-base5 1306 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 1307 Scope: src/sys (src/common is tagged but not branched) 1308 Notes: 1309 tested (by who): 1310 alpha (yamt) 1311 alpha (pavel) 1312 amd64 (reported privately) 1313 cobalt (tsutsui) 1314 ews4800mips (tsutsui) 1315 hp300 (tsutsui) 1316 hpcarm (reported privately) 1317 i386 (yamt) 1318 macppc (tsutsui) 1319 news68k (tsutsui) 1320 sgimips(IP32) (tsutsui) 1321 sparc(sun4c) (tsutsui) 1322 sun2 (tsutsui) 1323 sun3 (tsutsui) 1324 sun3x (tsutsui) 1325 xen (yamt) 1326 1327 compile-tested: 1328 acorn26 1329 acorn32 1330 algor 1331 amiga 1332 arc 1333 atari 1334 bebox 1335 cats 1336 cesfic 1337 dreamcast 1338 evbarm 1339 evbmips 1340 evbppc(marvell) 1341 evbppc(ibm4xx) 1342 evbsh3 1343 hp700 1344 hpcmips 1345 hpcsh 1346 ia64 1347 ibmnws 1348 iyonix 1349 landisk 1350 luna68k 1351 mac68k 1352 mmeye 1353 mvme68k 1354 mvmeppc 1355 mipsco 1356 netwinder 1357 newsmips 1358 next68k 1359 ofppc 1360 pc532 1361 pmax 1362 pmppc 1363 prep 1364 sandpoint 1365 sbmips 1366 shark 1367 sparc 1368 sparc64 1369 vax 1370 x68k 1371 zaurus 1372 1373 not tested: 1374 pdp10 (i don't know how to build) 1375 sh5 (not buildable with an unrelated problem.) 1376 1377 compile CAYMAN64/netbsd32_sa.o 1378 cc1: warnings being treated as errors 1379 /exports/nbsd/src/sys/compat/netbsd32/netbsd32_sa.c: In function 'netbsd32_sa_ucsp': 1380 /exports/nbsd/src/sys/compat/netbsd32/netbsd32_sa.c:126: warning: implicit declaration of function '_UC_MACHINE32_SP' 1381 --- netbsd32_sa.o --- 1382 *** [netbsd32_sa.o] Error code 1 1383 1 error 1384 1385 notyet: 1386 amigappc 1387 playstation2 1388 1389 Branch: yamt-vop 1390 Description: remove several VOPs 1391 Status: Terminated; merged to -current 1392 Start Date: Wed Oct 19 2005 1393 End Date: Wed Nov 2 2005 1394 Base Tag: yamt-vop-base3 1395 Maintainer: YAMAMOTO Takashi <yamt (a] NetBSD.org> 1396 Scope: src/sys 1397 Notes: http://mail-index.NetBSD.org/tech-kern/2005/09/27/0000.html 1398 1399 Branch: gdamore-uart 1400 Description: Add register table support to com driver. 1401 Status: Active 1402 Start Date: 14 June 2006 1403 End Date: 13 July 2006 1404 Base Tag: gdamore-uart-base 1405 Maintainer: Garrett D'Amore <gdamore (a] NetBSD.org> 1406 Scope: kernel 1407 Notes: Results in consolidation of Alchemy (mips/dev/alchemy/aucom.c) 1408 com support, and also removes a nasty hack from Atheros com. 1409 1410 ######################################################################## 1411 # Other: 1412 ######################################################################## 1413 1414 Branch: magnum 1415 Description: ? 1416 Status: ? 1417 Start Date: 1418 End Date: 1419 Base Tag: magnum-base 1420 Maintainer: ? 1421 Scope: kernel 1422 Notes: 1423 1424
Indexes created Wed Sep 16 00:24:39 UTC 2026