1558 lines
46 KiB
Plaintext
1558 lines
46 KiB
Plaintext
# $NetBSD: BRANCHES,v 1.235 2007/12/30 23:14:24 ad Exp $
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#
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# This file contains a list of branches that exist in the NetBSD CVS
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# tree and their current state.
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#
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# This list is necessarily incomplete.
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#
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# Within reason, developers may create branch and version tags at any
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# time for any purpose. To avoid name collisions, private tags should
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# have names which begin with the developer's NetBSD login name
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# followed by a - or _ character (e.g., thorpej_scsipi,
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# thorpej-signal)
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#
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# Any branch or version tag not listed here should be assumed to be
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# private to the developer who created it. It is inappropriate for
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# anyone other than that developer to commit, move tags, or otherwise
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# modify the contents of the branch.
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#
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# Please update this file when a new branch is ready for consumption
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# by folks other than the maintainer, or when the use or status of an
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# existing branch changes significantly.
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#
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# Format:
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# Branch: name of branch
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# Description: Purpose and intention of the branch
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# Status: Active/Terminated/Dormant
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# Start Date: date first instantiated
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# End Date: date it was Terminated/made_Dormant, if any
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# Base Tag: netbsd-1-5-base, etc.
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# Maintainer: Somebody to blame.
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# Scope: Portion of the tree covered.
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# Notes: Various other info, perhaps explanation of special tags,
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# who-may-commit policies, etc.
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#
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# There are four sections to this file:
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# Release branches
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# Individual developers' branches (Active/Dormant)
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# Individual developers' branches (Terminated), and
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# other
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#
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# Entries within each section should be alphabetized.
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#
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# Release branches:
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Branch: comdex-fall-1999
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Description: Special release branch for pre-1.5 release at
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Fall 1999 COMDEX.
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Status: Terminated
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Start Date:
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End Date:
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Base Tag: comdex-fall-1999-base
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Maintainer: ?
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Scope: Entire tree.
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Notes:
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Branch: netbsd-0-9
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Description: The NetBSD 0.9 release branch
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Status: Terminated
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Start Date:
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End Date:
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Base Tag: netbsd-0-9-base
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Maintainer: Release Engineering <releng@NetBSD.org>
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Scope: Entire tree.
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Notes: Subsidiary tags of: netbsd-0-9-ALPHA, netbsd-0-9-ALPHA2,
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netbsd-0-9-BETA, netbsd-0-9-RELEASE.
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Commits restricted to release engineering.
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Branch: netbsd-1-0
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Description: The NetBSD 1.0 release branch
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Status: Terminated
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Start Date:
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End Date:
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Base Tag: netbsd-1-0-base
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Maintainer: Release Engineering <releng@NetBSD.org>
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Scope: Entire tree.
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Notes:
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Commits restricted to release engineering.
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Branch: netbsd-1-1
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Description: The NetBSD 1.1 release branch
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Status: Terminated
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Start Date:
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End Date:
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Base Tag: netbsd-1-1-base
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Maintainer: Release Engineering <releng@NetBSD.org>
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Scope: Entire tree.
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Notes:
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Commits restricted to release engineering.
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Branch: netbsd-1-2
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Description: The NetBSD 1.2 release branch
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Status: Terminated
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Start Date:
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End Date:
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Base Tag: netbsd-1-2-base
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Maintainer: Release Engineering <releng@NetBSD.org>
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Scope: Entire tree.
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Notes:
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Commits restricted to release engineering.
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Branch: netbsd-1-3
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Description: The NetBSD 1.3 release branch
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Status: Terminated
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Start Date:
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End Date:
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Base Tag: netbsd-1-3-base
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Maintainer: Release Engineering <releng@NetBSD.org>
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Scope: Entire tree.
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Notes:
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Commits restricted to release engineering.
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Branch: netbsd-1-4
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Description: The NetBSD 1.4 release branch
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Status: Terminated
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Start Date: 1 Apr 2000
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End Date:
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Base Tag: netbsd-1-4-base
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Maintainer: 1.4 Release Engineering <releng-1-4@NetBSD.org>
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Scope: Entire tree.
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Notes:
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Commits restricted to release engineering.
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Branch: netbsd-1-5
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Description: The NetBSD 1.5 release branch
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Status: Terminated
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Start Date: 20 Jun 2000
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End Date: 26 Jan 2005
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Base Tag: netbsd-1-5-base
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Maintainer: 1.5 Release Engineering <releng-1-5@NetBSD.org>
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Scope: Entire tree.
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Notes:
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Commits restricted to release engineering.
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Branch: netbsd-1-6
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Description: The NetBSD 1.6 release branch
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Status: Terminated
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Start Date: 22 May 2002
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End Date:
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Base Tag: netbsd-1-6-base
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Maintainer: 1.6 Release Engineering <releng-1-6@NetBSD.org>
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Scope: Entire tree.
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Notes:
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Commits restricted to Release Engineering.
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Branch: netbsd-2
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Description: The NetBSD 2 release branch
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Status: Active
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Start Date: 23 Dec 2004
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End Date:
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Base Tag: netbsd-2-base
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Maintainer: 2 Release Engineering <releng-2@NetBSD.org>
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Scope: Entire tree. (src + xsrc)
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Notes:
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Commits restricted to Release Engineering.
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Branch: netbsd-2-0
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Description: Originally the NetBSD 2.0 release branch and now the branch
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tracking security/critical fixes for the NetBSD 2.0 series
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Status: Active
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Start Date: 28 Mar 2004 and changed for security/critical function on
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23 Dec 2004
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End Date:
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Base Tag: netbsd-2-0-base
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Maintainer: 2.0 Release Engineering <releng-2-0@NetBSD.org>
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Scope: Entire tree. (src + xsrc)
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Notes: Branch was re-purposed to security/critical change function
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once 2.0 released. See netbsd-2 for current branch to track
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NetBSD 2 tree.
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Commits restricted to Release Engineering.
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Branch: netbsd-2-1
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Description: Tracking security/critical fixes for NetBSD 2.1
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Status: Active
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Start Date: 26 Oct 2005
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End Date:
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Base Tag: netbsd-2-1-RELEASE
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Maintainer: 2 Release Engineering <releng-2@NetBSD.org>
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Scope: Entire tree. (src + xsrc)
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Notes: Branch contains only security/critical fixes to
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NetBSD 2.1. For new features, use netbsd-2 branch.
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Commits restricted to Release Engineering.
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Branch: netbsd-3
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Description: The NetBSD 3 release branch
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Status: Active
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Start Date: 16 Mar 2005
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End Date:
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Base Tag: netbsd-3-base
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Maintainer: 3 Release Engineering <releng-3@NetBSD.org>
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Scope: Entire tree. (src + xsrc)
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Notes:
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Commits restricted to Release Engineering.
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Branch: netbsd-4
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Description: The NetBSD 4 release branch
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Status: Active
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Start Date: 8 Aug 2006
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End Date:
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Base Tag: netbsd-4-base
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Maintainer: 4 Release Engineering <releng-4@NetBSD.org>
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Scope: Entire tree. (src + xsrc)
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Notes:
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Commits restricted to Release Engineering.
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########################################################################
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# Individual developers' branches (Active/Dormant):
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########################################################################
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Branch: ad-audiomp
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Description: Add MP locking to the audio drivers
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Status: Active
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Start Date: 28 February 2007
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End Date:
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Base Tag: ad-audiomp-base
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Maintainer: Andrew Doran <ad@NetBSD.org>
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Scope: kernel
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Notes: Making the audio drivers MP safe is necessary before efforts
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can be made to make the VM system MP safe. About 1/2 of the
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drivers are converted, the remaining 1/2 need more changes.
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As of import this is snapshot of work in progress and so
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may not compile; in particular the midi changes are very
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much "in progress". The audio component has been tested
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and verified to work with emuxki and auvia. There may
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be a locking issue in the ac97 code at boot.
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The are two locks per device instance, an ISR lock and
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a character device lock. The ISR lock replaces calls to
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splaudio()/splx(), and will be held across calls to device
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methods which were called at splaudio() before (e.g.
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trigger_output). The character device lock is held across
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calls to nearly all of the methods, excluding some only
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used for initialization, e.g. get_locks. This needs to be
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documented at merge time.
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To test on a multi way x86 system, search for "mpsafe" in
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x86/x86/intr.c and change IPL_SCHED to IPL_AUDIO. Run a job
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that will acquire the ISR lock (depends on the hardware, but
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"while true; do mixerctl -a > /dev/null; done" may suffice).
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Play audio, run lockstat and verify that that there is
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contention on the ISR lock.
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Branch: bjh21-hydra
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Description: Simtec Hydra support and ARM SMP in general
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Status: Dormant
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Start Date: 18 Oct 2002
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End Date:
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Base Tag: bjh21-hydra-base
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Maintainer: Ben Harris <bjh21@NetBSD.org>
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Scope: sys/arch/arm sys/arch/acorn32
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Notes: This code was on a branch because it involves changes to
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cpuswitch.S which would otherwise make merging the
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nathanw_sa branch difficult.
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Branch: bouyer-xeni386
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Description: switch xen on i386 to the x86 pmap and the xen/x86/x86_xpmap.c bootstrap, and add i386 PAE support
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Status: Active
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Start Date: 10 Dec 2007
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End Date:
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Base Tag: bouyer-xeni386-base
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Maintainer: Manuel Bouyer <bouyer@NetBSD.org>
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Scope: kernel
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Notes:
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Branch: chris-arm-intr-rework
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Description: Rework arm interrupt handling code
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Status: Active
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Start Date: 11 Aug 2007
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End Date:
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Base Tag: chris-arm-intr-rework-base
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Maintainer: Chris Gilbert <chris@NetBSD.org>
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Scope: sys/arch/arm sys/arch/cats (other arm archs to follow)
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Notes: Rework arm interrupt code to provide a shared set of interrupt
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routines, and allow improvements to be shared across all arm
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based hardware.
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Branch: cube-autoconf
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Description: Renovate autoconf(9) API
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Status: Active
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Start Date: 11 Dec 2007
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End Date:
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Base Tag: cube-autoconf-base
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Maintainer: Quentin Garnier <cube@NetBSD.org>
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Scope: kernel usr.bin/config (and some other userland bits)
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Notes: Address a number of issues the current autoconf(9) API has.
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Branch: gmcgarry_ctxsw
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Description: Separate scheduler from context-switch code
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Status: Dormant
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Start Date: 18 December 2002
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End Date:
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Base Tag: gmcgarry_ctxsw_base
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Maintainer: Gregory McGarry <gmcgarry@NetBSD.org>
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Scope: kernel
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Notes: Removing knowledge of the scheduler and its run queues
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from the machine-dependent context switch code is the
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first step in cleaning up the scheduler. It is necessary
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for the newlock branch, making the scheduler SMP friendly,
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adding real-time scheduler extensions, and reducing the
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number of code paths for LWP and proc switching.
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Branch: gmcgarry_ucred
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Description: Integrate and encapsulate user credentials
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Status: Dormant
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Start Date: 18 December 2002
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End Date:
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Base Tag: gmcgarry_ucred_base
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Maintainer: Gregory McGarry <gmcgarry@NetBSD.org>
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Scope: kernel
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Notes: merge pcred and ucred and poolify
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Branch: hpcarm-cleanup
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Description: Fix build problems for hpcarm
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Status: Active
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Start Date: 31 July 2007
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End Date:
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Base Tag: hpcarm-cleanup-base
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Maintainer: Robert Swindells <rjs@NetBSD.org>
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Scope: kernel
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Notes: Modify SA11x0 interrupt code to match PXA2x0 equivalent.
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Branch: itohy-usb1
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Description: USB stack overhaul, mostly DMA related
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Status: Active
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Start Date: 22 May 2007
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End Date:
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Base Tag: itohy-usb1-base
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Maintainer: ITOH Yasufumi <itohy@NetBSD.org>
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Scope: kernel
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Notes: To check out the kernel source tree,
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1. check out checkout script
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cvs checkout -ritohy-usb1 src/sys/dev/usb/filelist
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2. update files in the branch
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sh -e src/sys/dev/usb/filelist
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Branch: kame
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Description: KAME Project
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Status: Dormant
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Start Date: 28 Jun 1999
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End Date:
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Base Tag:
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Maintainer: Jun-ichiro itojun Hagino <itojun@NetBSD.org>
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Scope: kernel
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Notes: http://www.kame.net
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Used for "reference" purposes for early part of KAME
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integration effort. The branch is not actively used, as I
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(itojun) use patch(1) and diff(1) for the KAME syncs.
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Branch: kent-audio2
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Description: In-kernel audio mixer
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Status: Active
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Start Date: Sun Jan 16 2005
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End Date:
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Base Tag: kent-audio2-base
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Maintainer: TAMURA Kent <kent@NetBSD.org>
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Scope: kernel (audio device drivers)
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Notes: http://mail-index.netbsd.org/tech-kern/2004/12/03/0007.html
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Please consult with the maintainer before committing
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to this branch.
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This branch is not expected to be compilable yet.
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Branch: matt-timespec
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Description: Convert the kernel to struct timespec as its primary time
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storage mechanism.
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Status: Inactive
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Start Date: 2005-02-19
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End Date:
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Base Tag:
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Maintainer: Matt Thomas <matt@NetBSD.org>
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Scope: kernel
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Notes:
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Branch: matt-mips64
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Description: Rototill the mips code to support LP64 mips and N32/N64 ABIs
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Status: Active
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Start Date: 2007-07-17
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End Date:
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Base Tag: matt-mips64-base
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Maintainer: Matt Thomas <matt@NetBSD.org>
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Scope: kernel & userland
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Notes:
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Branch: matt-armv6
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Description: Rototill the arm code to support features present in the
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v6 of the ARM Architecture. Additionally, clean up things
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along the way to use common practices.
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Status: Active
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Start Date: 2007-08-27
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End Date:
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Base Tag: matt-armv6-base
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Maintainer: Matt Thomas <matt@NetBSD.org>
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Scope: kernel & userland
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Notes:
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Branch: mjf-devfs
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Description: device file system supporting dynamic device nodes
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Status: Active
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Start Date: 12 November 2007
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End Date:
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Base Tag: mjf-devfs-base
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Maintainer: Matt Fleming <mjf@NetBSD.org>
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Scope: kernel and userland
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Notes: This branch will move away from the static device nodes that
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are created with MAKEDEV scripts and allow nodes to be created
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and removed dynamically as devices are attached and detached
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from the machine.
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Branch: mjf-ufs-trans
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Description: file system transactions for ufs
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Status: Active
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Start Date: 12 March 2007
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End Date:
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Base Tag: mjf-ufs-trans-base
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Maintainer: Matt Fleming <mjf@NetBSD.org>
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Scope: kernel
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Notes:
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Branch: pkgviews
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Description: package views, enabling multiple conflicting packages to co-exist
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Status: Active
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Start Date: 22 July 2002
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End Date:
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Base Tag: pkgviews
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Maintainer: Alistair Crooks <agc@NetBSD.org>
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Scope: pkgsrc, basesrc/usr.sbin/pkg_install
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Notes: A more flexible infrastructure for third-party packages by
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allowing multiple conflicting packages and versions to co-exist
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within the same tree
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Branch: rpaulo-netinet-merge-pcb
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Description: merge in6pcb with inpcb
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Status: Dormant
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Start Date: Wed Feb 01 2006
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End Date:
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Base Tag: rpaulo-netinet-merge-pcb-base
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Maintainer: Rui Paulo <rpaulo@NetBSD.org>
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Scope: src/sys
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Notes: No longer active due to the lack of time. If you plan to
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continue this branch, sys/netinet/in_pcb.h already contains
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the proposed structure layout (which was roughly discussed
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in the tech-net mailing list).
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I also defined INP_*() macros to mimicate FreeBSD's inpcb
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locking style, but currently they do nothing and are not
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yet called at the correct places (needs discussion about
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kernel fine-grained locking).
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To continue this branch, one needs to read all the relevant
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inpcb/in6pcb source files and change the function names,
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structure names, structure fields according to the new
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layout (in6pcb is gone).
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Don't try to build a kernel from this branch because it won't
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work. The missing pieces required to do a complete build
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were not committed because they were incomplete and generated
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panics.
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You shouldn't need to worry about KAME syncs because
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they did most of them by now.
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After the work is done, you are required to test the branch
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(before the merge to -current) with an interop IPv6 test.
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More info at: http://www.tahi.org/
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Branch: rtr-xorg-branch
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Description: xorg & static build alterations to src/x11
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Status: Active
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Start Date: Nov 15 2004
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End Date:
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Base tag: rtr-xorg-branch-base
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Maintainer: Tyler R. Retzlaff <rtr@NetBSD.org>
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Scope: x11
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distrib/sets/lists
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share/mk/bsd.x11.mk
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share/mk/bsd.own.mk
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etc/mtree/NetBSD.dist
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Notes: Requires parts of xsrc/xfree (HEAD)
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xsrc/local, xsrc/xfree/xc/programs/Xserver/hw/netbsd
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Requires xorg (XORG-6_8_1)
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Branch: wrstuden-fixsa
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Description: Fix a number of issues present with Scheduler Activations.
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Status: Active
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Start Date: 15 May 2007
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End Date:
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Base Tag: wrstuden-fixsa-base
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Maintainer: Bill Stouder-Studenmund <wrstuden@NetBSD.org>
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Scope: src, though all the interesting stuff is in the kernel
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or lib/libpthread or maybe gdb.
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Notes: This branch is based off of the netbsd-4 branch!
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This branch is intended to stage improvements for the
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Scheduler Activations system for NetBSD 4. Improvements
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include not allocating memory while preparing to tsleep(),
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reducing inappropriate upcall delivery (hopefully also
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eliminating the need to mlock stacks), and being
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able to pthread_kill() running threads.
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Branch: vmlocking
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Description: Make VM and file system framework MP safe
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Status: Terminated
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Start Date: 13 March 2007
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End Date: 4 December 2007
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Base Tag: vmlocking-base
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Maintainer: Andrew Doran <ad@NetBSD.org>
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Scope: kernel
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Notes: Superseded by vmlocking2 branch.
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Branch: vmlocking2
|
|
Description: Make VM and file system framework MP safe
|
|
Status: Active
|
|
Start Date: 4 December 2007
|
|
End Date:
|
|
Base Tag: vmlocking2-base3
|
|
Maintainer: Andrew Doran <ad@NetBSD.org>
|
|
Scope: kernel
|
|
Notes: Goals:
|
|
|
|
- Make VM system / trap handling MP safe.
|
|
- Replace simplelocks with mutexes.
|
|
- Make file system framework MP safe.
|
|
|
|
Status by architecture:
|
|
|
|
alpha done
|
|
i386 done
|
|
amd64 done
|
|
mips done
|
|
sparc need pmap/trap locking changes
|
|
sparc64 done
|
|
arm done
|
|
powerpc done
|
|
hppa done
|
|
sh3 done
|
|
m68k done
|
|
xen need pmap/trap locking changes
|
|
|
|
Remaining MI work to do:
|
|
|
|
- Check aliased vnode handling. There may be problems.
|
|
|
|
Remaining problems:
|
|
|
|
- LFS stalls due to v_numoutput leak.
|
|
|
|
Branch: yamt-kmem
|
|
Description:
|
|
- separate kernel va allocation from kernel fault handling.
|
|
- make kmem_alloc interrupt-safe.
|
|
Status: Active
|
|
Start Date: Sun Dec 9 2007
|
|
End Date:
|
|
Base Tag: yamt-kmem-base3
|
|
Maintainer: YAMAMOTO Takashi <yamt@NetBSD.org>
|
|
Scope: src/sys (src/common is tagged but not branched)
|
|
Notes:
|
|
todo:
|
|
- investigate if PMAP_PREFER equivalent can be done
|
|
with vmem_xalloc. find a tester with hardware for it.
|
|
- g/c replaced code, including kmapent and malloc.
|
|
- consider to remove other submaps. eg. mb_map
|
|
|
|
Branch: yamt-lazymbuf
|
|
Description: implement and evaluate lazy mapping of mbuf external data pages
|
|
also, change the way to share mbuf external storage.
|
|
it's intended as the first step of larger changes.
|
|
1. support operations (esp. bus_dma load) on
|
|
unmapped mbuf.
|
|
2. unify mbuf and buf.
|
|
(or, at least some parts of them)
|
|
3. then it should be trivial to implement
|
|
i/o coalescing, etc.
|
|
Status: Active
|
|
Start Date: Wed Jul 6 2005
|
|
End Date:
|
|
Base Tag: yamt-lazymbuf-base8
|
|
Maintainer: YAMAMOTO Takashi <yamt@NetBSD.org>
|
|
Scope: src/sys (src/common is tagged but not branched)
|
|
Notes:
|
|
i386 DONE
|
|
amd64 DONE
|
|
other ports should work as the trunk does.
|
|
(conditionalized by __HAVE_LAZY_MBUF macro)
|
|
|
|
Branch: reinoud-bufcleanup
|
|
Description: implement and evaluate struct buf usage cleanup strategies.
|
|
Ideas currently in mind (preference for b):
|
|
a)
|
|
1. use of bio_ops per buffer.
|
|
2. allow chaining/overloading of functions in bio_ops
|
|
and provide some private context.
|
|
3. extend the bio_ops with commonly used functionality
|
|
like pending action counting, custom context passing,
|
|
last minute processing of buffer data, buffer cache
|
|
etc.
|
|
4. investigate the use of the kcont()
|
|
continuation-passing framework for async io
|
|
completion notification for bufs
|
|
...
|
|
b)
|
|
1. all sequencing use of B_CALL replaced by
|
|
device-threads, if possible generic code around BUFQ
|
|
2. possibly use kcont() for async IO finished signaling
|
|
3. counter of pending and queued actions requestable
|
|
by IOCTL interface?
|
|
4. implement `last minute buffer fixup' calls and maybe
|
|
even finished I/O calls as vnode operations
|
|
...
|
|
Status: Active
|
|
Start Date: Thu Mar 15 2007
|
|
End Date:
|
|
Base Tag: reinoud-bufcleanup-base
|
|
Maintainer: Reinoud Zandijk <reinoud@NetBSD.org>
|
|
Scope: src/sys and src/common
|
|
Notes: Used as experiment sandbox and if successful hopefully one day
|
|
to be integrated.
|
|
|
|
Branch: thorpej-atomic
|
|
Description: Implementation of an atomic memory operations API modeled
|
|
after the one in Solaris 10.
|
|
Status: Active
|
|
Start Date: Apr 11 2007
|
|
End Date:
|
|
Base tag: thorpej-atomic-base
|
|
Maintainer: Jason Thorpe <thorpej@netbsd.org>
|
|
Scope: src/common
|
|
src/sys
|
|
Notes: Base atomic primitives need to be implemented for
|
|
all of the supported architectures:
|
|
|
|
alpha DONE
|
|
arm DONE
|
|
hppa
|
|
i386 DONE
|
|
ia64
|
|
m68k DONE (except for 68010)
|
|
mips
|
|
ns32k
|
|
powerpc DONE except for membar_*()
|
|
powerpc64 DONE except for membar_*()
|
|
sh3
|
|
sparc DONE except for membar_*()
|
|
sparc64 DONE except for membar_*()
|
|
vax
|
|
x86_64 DONE
|
|
|
|
Tested:
|
|
|
|
alpha NO
|
|
arm NO
|
|
hppa NO
|
|
i386 NO
|
|
ia64 NO
|
|
m68k NO
|
|
mips NO
|
|
ns32k NO
|
|
powerpc NO
|
|
powerpc64 NO
|
|
sh3 NO
|
|
sparc NO
|
|
sparc64 NO
|
|
vax NO
|
|
x86_64 NO
|
|
|
|
TODO:
|
|
|
|
all - Need to replace mb_*() with membar_*().
|
|
|
|
- Audit MUTEX_CAS() and RWLOCK_CAS() uses
|
|
to see of membar_enter() is required here.
|
|
|
|
- Talk to ad@ -- figure out of non-atomic
|
|
mutex / rwlock release is actually safe.
|
|
|
|
arm - Consider using a RAS technique like
|
|
MIPS uses for _lock_cas() and the mutex
|
|
stubs. Possibly do more than one atomic
|
|
op as a RAS. Possibly implement mutex
|
|
stubs using the technique.
|
|
|
|
m68k - Need to do 68010 support.
|
|
|
|
i386 - Need to change when x86_patch() is called
|
|
so we can test ncpus.
|
|
|
|
powerpc - Figure out if we need barriers in the
|
|
atomic ops themselves (hopefully not!)
|
|
|
|
x86_64 - Need to change when x86_patch() is called
|
|
so we can test ncpus.
|
|
|
|
########################################################################
|
|
# Individual developers' branches (Terminated):
|
|
########################################################################
|
|
|
|
Branch: bouyer-scsipi
|
|
Description: Integration of atapi support
|
|
Status: Terminated
|
|
Start Date:
|
|
End Date:
|
|
Base Tag:
|
|
Maintainer: Manuel Bouyer <bouyer@NetBSD.org>
|
|
Scope: kernel
|
|
Notes: Superseded by thorpej_scsipi
|
|
|
|
Branch: bouyer-xen2
|
|
Description: update xen port to xen 2.0, with support for domain0 operations
|
|
Status: Terminated
|
|
Start Date: Dec 13 2004
|
|
End Date: Mar 10 2005
|
|
Base Tag: netbsd-2-base
|
|
Maintainer: Manuel Bouyer <bouyer@NetBSD.org>
|
|
Scope: src/sys/arch/xen
|
|
Notes:
|
|
|
|
Branch: bouyer-xenamd64
|
|
Description: add amd64 support to Xen and rework some parts to share more code between Xen and others
|
|
Status: Terminated
|
|
Start Date: 18 Oct 2007
|
|
End Date: 22 Nov 2007
|
|
Base Tag: bouyer-xenamd64-base
|
|
Maintainer: Manuel Bouyer <bouyer@NetBSD.org>
|
|
Scope: kernel
|
|
Notes:
|
|
|
|
Branch: chap-midi
|
|
Description: Renovation of MIDI support
|
|
Status: Terminated; merged to -current
|
|
Start Date: 19 May 2006
|
|
End Date: 30 Jun 2006
|
|
Base Tag: chap-midi-base
|
|
Maintainer: Chapman Flack <chap@NetBSD.org>
|
|
Scope: sys, share/man, usr.bin
|
|
Notes:
|
|
|
|
Branch: chs-ubc
|
|
Description: Unified Buffer Cache
|
|
Status: Terminated
|
|
Start Date:
|
|
End Date:
|
|
Base Tag: chs-ubc-base
|
|
Maintainer: Chuck Silvers <chs@NetBSD.org>
|
|
Scope: kernel
|
|
Notes:
|
|
|
|
Branch: chs-ubc2
|
|
Description: Unified Buffer Cache
|
|
Status: Terminated; merged to -current
|
|
Start Date:
|
|
End Date:
|
|
Base Tag: chs-ubc2-base, chs-ubc2-newbase
|
|
Maintainer: Chuck Silvers <chs@NetBSD.org>
|
|
Scope: kernel
|
|
Notes:
|
|
|
|
Branch: cjs-build-against-obj-dir
|
|
Description: ?
|
|
Status: ?
|
|
Start Date:
|
|
End Date:
|
|
Base Tag:
|
|
Maintainer: Curt Sampson <cjs@NetBSD.org>
|
|
Scope: Entire tree.
|
|
Notes:
|
|
|
|
Branch: eeh-paddr_t
|
|
Description: use separate types for virtual vs. physical addresses
|
|
Status: Terminated; merged to -current
|
|
Start Date:
|
|
End Date:
|
|
Base Tag: eeh-paddr_t-base
|
|
Maintainer: Eduardo Horvath <eeh@NetBSD.org>
|
|
Scope: kernel
|
|
Notes: This is needed to support 32-bit kernels on sparc64.
|
|
|
|
Branch: elad-kernelauth
|
|
Description: Native NetBSD implementation of Apple's kernel authorization
|
|
based on TN2127. This is a "clean-room" implementation to
|
|
avoid any licensing issues.
|
|
Status: Terminated; merged to -current
|
|
Start Date: Tue Mar 7 2006
|
|
End Date: Mon May 15 2006
|
|
Base Tag: elad-kernelauth-base
|
|
Maintainer: Elad Efrat <elad@NetBSD.org>
|
|
Scope: src/sys, src/share/man/man9/Makefile,
|
|
src/share/man/man9/kauth.h, src/distrib/sets/lists/comp/mi
|
|
Notes:
|
|
|
|
Branch: fvdl-softdep
|
|
Description: FFS soft dependencies
|
|
Status: Terminated; merged to -current
|
|
Start Date:
|
|
End Date:
|
|
Base Tag: fvdl-softdep-base
|
|
Maintainer: Frank van der Linden <fvdl@NetBSD.org>
|
|
Scope: kernel
|
|
Notes:
|
|
|
|
Branch: gehenna-devsw
|
|
Description: auto-generation of devsw table
|
|
Status: Terminated
|
|
Start Date: 16 May 2002
|
|
End Date: 6 Sep 2002
|
|
Base Tag: gehenna-devsw-base
|
|
Maintainer: MAEKAWA Masahide <gehenna@NetBSD.org>
|
|
Scope: syssrc
|
|
Notes: The goal is to get rid of the existing device switch tables in
|
|
port-dependent conf.c and to generate them dynamically by
|
|
config(8).
|
|
|
|
Branch: is-newarp
|
|
Description: ARP for non-Ethernet
|
|
Status: Terminated; merged before NetBSD 1.3
|
|
Start Date: 1996/10/13
|
|
End Date: 1997/03/15
|
|
Base Tag: is-newarp-base
|
|
Maintainer: Ignatios Souvatzis <is@NetBSD.org>
|
|
Scope: kernel
|
|
Notes:
|
|
|
|
Branch: jmcneill-pm
|
|
Description: Power management framework overhaul, ACPI improvements
|
|
Status: Terminated; merged before NetBSD 5.0
|
|
Start Date: 3 Aug 2007
|
|
End Date: 9 Dec 2007
|
|
Base Tag: jmcneill-pm-base
|
|
Maintainer: Jared D. McNeill <jmcneill@NetBSD.org>
|
|
Scope: kernel
|
|
Notes:
|
|
|
|
Branch: kenh-if-detach
|
|
Description: Interface detach support.
|
|
Status: ?
|
|
Start Date:
|
|
End Date:
|
|
Base Tag: kenh-if-detach-base
|
|
Maintainer: Ken Hornstein <kenh@NetBSD.org>
|
|
Scope: kernel
|
|
Notes:
|
|
|
|
Branch: kent-audio1
|
|
Description: Audio converter pipeline
|
|
Status: Terminated; merged to -current
|
|
Start Date: Tue Dec 7 2004
|
|
End Date: Tue Jan 11 2005
|
|
Base Tag: kent-audio1-base
|
|
Maintainer: TAMURA Kent <kent@NetBSD.org>
|
|
Scope: kernel (audio device drivers)
|
|
Notes: http://mail-index.netbsd.org/tech-kern/2004/12/03/0007.html
|
|
Please consult with the maintainer before committing
|
|
to this branch.
|
|
|
|
Branch: kqueue
|
|
Description: kqueue kernel event notification mechanism (from FreeBSD)
|
|
Status: Terminated; merged to -current
|
|
Start Date: Tue Jul 10 23:08:38 EST 2001
|
|
End Date: Tue Oct 24 09:14:14 GMT 2002
|
|
Base Tag: kqueue-base
|
|
Maintainer: Jaromir Dolecek <jdolecek@NetBSD.org>
|
|
Scope: kernel, libc/sys, share/man/man9, usr.bin/fstat
|
|
Notes: Integration of FreeBSD's kqueue(2) mechanism, with various
|
|
local internal changes to better suit NetBSD, and
|
|
enhancements such as looking up filters by name or
|
|
number, and dynamic registration of "user" filters.
|
|
The work is complete as is, but is awaiting more
|
|
feedback from various kernel gurus before going mainline.
|
|
|
|
Branch: ktrace-lwp
|
|
Description: ktrace support for lwp ids.
|
|
Status: Terminated; merged to -current
|
|
Start Date: Wed Jul 2 15:27:30 UTC 2003
|
|
End Date: Sun Dec 11 12:25:29 UTC 2005
|
|
Base Tag: ktrace-lwp-base
|
|
Maintainer: Darren Reed <darrenr@NetBSD.org>
|
|
Scope: sys
|
|
Notes:
|
|
|
|
Branch: marc-pcmcia
|
|
Description: PCMCIA support
|
|
Status: Terminated; merged to -current
|
|
Start Date:
|
|
End Date:
|
|
Base Tag: marc-pcmcia-base, marc-pcmcia-bp
|
|
Maintainer: Marc Horowitz <marc@NetBSD.org>
|
|
Scope: kernel
|
|
Notes:
|
|
|
|
Branch: minoura_x68k_bus_h
|
|
Description: bus_space(9) and bus_dma(9) implementation for x68k
|
|
Status: Terminated; merged to -current
|
|
Start Date: 23 Dec 1998
|
|
End Date: 16 Mar 1999
|
|
Base Tag: minoura_x68k_bus_h-base
|
|
Maintainer: Minoura Makoto <minoura@NetBSD.org>
|
|
Scope: sys/arch/x68k
|
|
Notes:
|
|
|
|
Branch: minoura-xpg4dl
|
|
Description: Citrus Project locale subsystem
|
|
Status: Terminated; (partly) merged to -current
|
|
Start Date: 28 March 2000
|
|
End Date:
|
|
Base Tag: minoura-xpg4dl-base
|
|
Maintainer: Minoura Makoto <minoura@NetBSD.org>
|
|
Scope: basesrc, syssrc, sharesrc
|
|
Notes: Citrus Project is developing dynamically-loadable, codeset-
|
|
independent locale subsystem. Part of the implementation
|
|
(LC_CTYPE) called XPG4DL is now integrated to -current.
|
|
|
|
Branch: mrg-vm-swap
|
|
Description: dynamic swap allocation, swap-to-files support
|
|
Status: Terminated; abandoned for mrg-vm-swap2
|
|
Start Date: 12 February 1997
|
|
End Date: 15 March 1997
|
|
Base Tag: [none]
|
|
Maintainer: Matthew R. Green <mrg@NetBSD.org>
|
|
Scope: kernel
|
|
Notes:
|
|
|
|
Branch: mrg-vm-swap2
|
|
Description: dynamic swap allocation, swap-to-files support
|
|
Status: Terminated; merged to -current
|
|
Start Date: 4 May 1997
|
|
End Date: 12 June 1997
|
|
Base Tag: mrg-vm-swap2-base
|
|
Maintainer: Matthew R. Green <mrg@NetBSD.org>
|
|
Scope: kernel
|
|
Notes:
|
|
|
|
Branch: nathanw_sa
|
|
Description: Scheduler activations
|
|
Status: Terminated; merged to -current
|
|
Start Date: 5 March 2001
|
|
End Date: 18 January 2003
|
|
Base Tag: nathanw_sa_base
|
|
Maintainer: Nathan Williams <nathanw@NetBSD.org>
|
|
Scope: kernel, libc, libkvm, libpthread, libpthread_dbg, include,
|
|
bin/ps usr.bin/systat usr.bin/top usr.bin/w
|
|
gnu/dist/toolchain/gdb gnu/usr.bin/gdb
|
|
Notes: The idea of scheduler activations is described in the
|
|
classic paper by Anderson et al., in ACM Transactions
|
|
a on Computer Systems volume 10 issue 1 (1992),which
|
|
can be found at
|
|
http://www.acm.org/pubs/citations/journals/tocs/1992-10-1/p53-anderson/
|
|
Many ideas in the implementation are based on the
|
|
implementation of scheduler activations added to Mach
|
|
3.0 and described by Davis et al. in the University of
|
|
Washington CS tech report 92-08-93, which can be found
|
|
at
|
|
ftp://ftp.cs.washington.edu/tr/1992/08/UW-CSE-92-08-03.PS.Z
|
|
|
|
My USENIX paper on the subject can be found at
|
|
http://web.mit.edu/nathanw/www/usenix/
|
|
|
|
Please consult with the maintainer before committing
|
|
to this branch.
|
|
Other tags starting with nathanw_sa reserved for
|
|
branch management and are not guaranteed to be stable.
|
|
|
|
Trunk tagged with "nathanw_sa_before_merge" prior to
|
|
merging branch down to trunk. Branch tagged with
|
|
"nathanw_sa_end" to indicate the ending revision of
|
|
the branch.
|
|
|
|
Branch: newlock
|
|
Description: New locking primitives, based on Solaris's
|
|
Status: Terminated
|
|
Start Date: March 9, 2002
|
|
End Date: February 12, 2007
|
|
Base Tag: newlock-base
|
|
Maintainer: Jason R. Thorpe <thorpej@NetBSD.org>
|
|
Scope: Kernel
|
|
Notes: The goal is to replace the existing lockmgr() and
|
|
simple_lock() based locking mechanisms with the
|
|
primitives found in Solaris: mutexes and rwlocks.
|
|
Superseded by the newlock2 branch.
|
|
|
|
Branch: newlock2
|
|
Description: New locking primitives, based on Solaris's
|
|
Status: Terminated
|
|
Start Date: September 9, 2006
|
|
End Date: February 12, 2007
|
|
Base Tag: newlock2-base
|
|
Maintainer: Andrew Doran <ad@NetBSD.org>
|
|
Scope: Kernel
|
|
Notes: As per the newlock branch, however given the amount of time
|
|
the original branch has lain dormant, a new one has been
|
|
created. Goals:
|
|
- Implement new locking primitives on most-used ports.
|
|
- Minor locking improvements.
|
|
- Remove spinlockmgr().
|
|
|
|
Branch: nick-csl-alignment
|
|
Description: Provide correctly aligned __cpu_simple_lock_t for hppa
|
|
Status: Terminated
|
|
Start Date: 2007-07-18
|
|
End Date:
|
|
Base Tag: nick-csl-alignment-base5
|
|
Maintainer: Nick Hudson <skrll@NetBSD.org>
|
|
Scope: sys, lib/libpthread, lib/libpthread_dbg
|
|
Notes:
|
|
|
|
Branch: perseant-lfsv2
|
|
Description: LFS incompatible on-disk data structure changes
|
|
Status: Terminated
|
|
Start Date: 27 June 2001
|
|
End Date: 16 July 2001
|
|
Base Tag: perseant-lfsv2-base
|
|
Maintainer: Konrad Schroder <perseant@NetBSD.org>
|
|
Scope: basesrc/{sbin/*lfs,libexec/lfs_cleanerd,usr.sbin/dumplfs}, syssrc/sys/ufs
|
|
Notes: This branch should be short-lived, I expect to merge as soon
|
|
as the data structures required for unremove are in and tested.
|
|
|
|
Branch: ppcoea-renovation
|
|
Description: General renovation and cleanup of all OEA PowerPC ports.
|
|
Status: Terminated; merged to -current
|
|
Start Date: 30 April 2007
|
|
End Date: 15 October 2007
|
|
Base Tag: ppcoea-renovation-base
|
|
Maintainer: Tim Rightnour <garbled@netbsd.org>
|
|
Scope: src/sys/arch
|
|
Notes: This branch is for a general cleanup of all OEA-based PowerPC
|
|
ports. OEA (Operating Environment Architecture) PowerPC refers
|
|
to the 601, 603, 604, and similar chips. Specifically, not the
|
|
403/401 and other embedded chips. The general concept is to get
|
|
them all compiling, and sharing as much code as possible. All
|
|
developers are welcome to commit to this branch.
|
|
|
|
Branch: thorpej-devvp
|
|
Description: replace dev_t with struct vnode * in devsw entry points
|
|
Status: Terminated
|
|
Start Date: Sep 6 2001
|
|
End Date: ???
|
|
Base Tag: thorpej-devvp-base
|
|
Maintainer: Jason Thorpe <thorpej@NetBSD.org>
|
|
Scope: syssrc
|
|
Notes: Kernels built from this branch are not expected
|
|
to function correctly at this time.
|
|
|
|
Ports known to compile on this branch:
|
|
alpha
|
|
i386
|
|
|
|
Branch: peter-altq
|
|
Description: New ALTQ framework:
|
|
- sync with KAME sources
|
|
- share mtag/name mapping functions
|
|
- separate altq + pf attachment
|
|
Status: Terminated; merged to -current
|
|
Start Date: March 16, 2006
|
|
End Date: October 12, 2006
|
|
Base Tag: peter-altq-base
|
|
Maintainer: Peter Postma <peter@NetBSD.org>,
|
|
Martin Husemann <martin@NetBSD.org>,
|
|
Matthias Scheler <tron@NetBSD.org>
|
|
Scope: dist/pf dist/ipf distrib/sets/lists sys usr.sbin/altq
|
|
Notes: Only the first item in the description was finished
|
|
in this branch.
|
|
|
|
Branch: sommerfeld_i386mp_1
|
|
Description: Multiprocessor support for i386 using Intel MP BIOS.
|
|
Status: Terminated; merged to -current
|
|
Start Date: 21 Feb 2000
|
|
End Date: 01 Oct 2002
|
|
Base Tag: sommerfeld_i386mpbase_1
|
|
Maintainer: Bill Sommerfeld <sommerfeld@NetBSD.org>
|
|
Scope: sys/arch/i386
|
|
Notes:
|
|
Code committed to the branch has booted to multiuser
|
|
on at least one system.
|
|
|
|
Not guaranteed to compile against mainline since -current
|
|
may have changed incompatibly with the last branch update;
|
|
use "cvs update -D" to roll-back the rest of the tree to match.
|
|
|
|
Please get explicit permission from the maintainer
|
|
before each commit, or your changes will be backed out.
|
|
Other tags starting with sommerfeld_ are private to
|
|
the developer and are guaranteed to be unstable.
|
|
Only the maintainer should move tags.
|
|
|
|
Note that this branch uses a DIFFERENT scheme for
|
|
syncing with the mainline. the maintainer uses some private
|
|
scripts for keeping them in sync; if you make commits
|
|
to the branch to "resynchronize" things, you'll
|
|
probably do it wrong; instead, ask the maintainer to
|
|
resynchronize things.
|
|
|
|
See sys/arch/i386/TODO on the branch for a list of known
|
|
issues with the branch.
|
|
|
|
Branch: thorpej-mips-cache
|
|
Description: overhaul MIPS cache support code
|
|
Status: Terminated; merged to -current
|
|
Start Date: Oct 23 2001
|
|
End Date: Nov 14 2001
|
|
Base Tag: thorpej-mips-cache-base
|
|
Scope: syssrc
|
|
Notes: This branch needs more debugging, testing, and more
|
|
ports need to be converted to the new world order.
|
|
|
|
The following processors have had cache ops
|
|
written:
|
|
|
|
* R2000/R3000 (cache_r3k) -- light testing,
|
|
needs to be beat on a lot more to make
|
|
sure it's working.
|
|
|
|
* R4000/R4400 (cache_r4k) -- mhitch@NetBSD.org
|
|
tracked down a bug, which has been fixed.
|
|
|
|
Confirmed working on R4000-with-L2.
|
|
|
|
Confirmed working on R4400-no-L2 and
|
|
R4400-with-L2.
|
|
|
|
* R4600/R5000 (cache_r5k) -- shin@NetBSD.org
|
|
has committed fixes to this code.
|
|
|
|
Confirmed working on R4600 v2 (SGI IP-22 with
|
|
no SysAD L2 cache).
|
|
|
|
Confirmed working on RM5260 (Algorithmics P-5064).
|
|
|
|
* TX39 (cache_tx39) -- uch@NetBSD.org has
|
|
committed fixes to this code. Awaiting
|
|
confirmation that it is working properly.
|
|
|
|
* R5900 (cache_r5900) -- uch@NetBSD.org has
|
|
written this code and tested it on a
|
|
PlayStation 2.
|
|
|
|
The following ports have been updated to compile (and
|
|
use optimized-for-processor bus_dma routines). Those
|
|
that have been tested and work are marked with [WORKING].
|
|
|
|
* algor [WORKING]
|
|
|
|
* arc [WORKING]
|
|
|
|
* pmax [WORKING]
|
|
|
|
* playstation2 [WORKING]
|
|
Needs optimized bus_dmamap_sync().
|
|
|
|
* hpcmips [need verification that this is working]
|
|
Needs optimized bus_dmamap_sync().
|
|
|
|
* sgimips [WORKING]
|
|
Needs optimized bus_dmamap_sync().
|
|
|
|
* cobalt [need testing]
|
|
|
|
* mipsco [need testing]
|
|
|
|
* newsmips [need testing]
|
|
|
|
Branch: thorpej_scsipi
|
|
Description: SCSI/ATAPI midlayer rewrite.
|
|
Status: Terminated; merged to -current
|
|
Start Date:
|
|
End Date: Apr 25 2001
|
|
Base Tag: thorpej_scsipi_base, thorpej_scsipi_nbase
|
|
Maintainer: Manuel Bouyer <bouyer@NetBSD.org>,
|
|
Jason Thorpe <thorpej@NetBSD.org>
|
|
Scope: syssrc
|
|
Notes: When a change from -current is pulled up please move the
|
|
thorpej_scsipi_base tag to the revision you're syncing with.
|
|
thorpej_scsipi_nbase is private to maintainer (only
|
|
used when syncing the whole branch with HEAD).
|
|
Just before the merge, syssrc has been tagged with
|
|
thorpej_scsipi_beforemerge
|
|
|
|
Branch: thorpej-signal
|
|
Description: ?
|
|
Status: ?
|
|
Start Date:
|
|
End Date:
|
|
Base Tag: thorpej-signal-base
|
|
Maintainer: Jason Thorpe <thorpej@NetBSD.org>
|
|
Scope: kernel
|
|
Notes:
|
|
|
|
Branch: thorpej-setroot
|
|
Description: ?
|
|
Status: Terminated; merged to -current
|
|
Start Date:
|
|
End Date:
|
|
Base Tag:
|
|
Maintainer: Jason Thorpe <thorpej@NetBSD.org>
|
|
Scope: kernel
|
|
Notes:
|
|
|
|
Branch: simonb-timecounters
|
|
Description: Port FreeBSD timecounters to NetBSD
|
|
Status: Terminated
|
|
Start Date: Sat Feb 04 2006
|
|
End Date: Wed Jun 07 2006
|
|
Base Tag: simonb-timecounters-base
|
|
Maintainer: Simon Burge <simonb@NetBSD.org>,
|
|
Frank Kardel <kardel@NetBSD.org>
|
|
Scope: sys, sbin/savecore, usr.bin/vmstat, usr.sbin/ntp
|
|
Notes: early (partial conversion) commit to -current
|
|
ok'ed by core@ on 20060605 for testing and further
|
|
simplified conversion
|
|
|
|
Branch: wrstuden-devbsize
|
|
Description: Modify buffer cache to deal with different devices having
|
|
different block sizes. Also DEV_BSIZE would go away.
|
|
Status: Terminated
|
|
Start Date: Aug or Sept 1999
|
|
End Date: 1 Apr 2000
|
|
Base tag: wrstuden-devbsize-base
|
|
Maintainer: Bill Studenmund <wrstuden@NetBSD.org>
|
|
Scope: kernel
|
|
Notes: No longer active due to lack of time, and introduction
|
|
of UBC. In terms of UBC, the primary cache for
|
|
file data is the VM cache, which needs to operate
|
|
in terms of VM pages. As no existing device has native
|
|
pages the same size as our VM pages, there already is
|
|
a mapping going on between the VM system and the
|
|
underlying blocks. So it would be easier and cleaner
|
|
to adjust that to deal w/ different block sizes.
|
|
Also with UBC, all i/o is in terms of bytes at an offset
|
|
with a certain length, so the exact block size isn't a big
|
|
deal.
|
|
|
|
Any other wrstuden-devbsize tag may (and should) go away.
|
|
|
|
Branch: yamt-idlelwp
|
|
Description: idle lwp, and some changes depending on it.
|
|
|
|
1. separate context switching and thread scheduling.
|
|
(cf. gmcgarry_ctxsw)
|
|
2. implement idle lwp.
|
|
3. clean up related MD/MI interfaces.
|
|
4. make scheduler(s) modular.
|
|
|
|
Status: Terminated; merged to -current
|
|
Start Date: Fri Feb 17 2007
|
|
End Date: Thu May 17 2007
|
|
Base Tag: yamt-idlelwp-base8
|
|
Maintainer: YAMAMOTO Takashi <yamt@NetBSD.org>
|
|
Scope: src/sys (src/common is tagged but not branched)
|
|
Notes:
|
|
Status of ports:
|
|
alpha [ Done, UP tested, MP not tested ]
|
|
i386 [ Done, tested ]
|
|
amd64 [ Done, tested ]
|
|
mips [ Done, both MIPS1 and MIPS3 tested]
|
|
sparc [ Done, UP tested, MP might have
|
|
some problem after newlock2 merge ]
|
|
sparc64 [ Done, tested ]
|
|
arm [ Done, SA1 tested. See PR 36548 ]
|
|
macppc/powerpc [ Done, OEA tested ]
|
|
hppa [ Done, tested ]
|
|
sh3 [ Done, tested ]
|
|
vax [ Done, UP tested, MP untested ]
|
|
m68k [ Done, tested on several ports ]
|
|
ns32k [ broken ]
|
|
ia64 [ broken ]
|
|
pdp10 [ broken ]
|
|
|
|
How to adapt a port?
|
|
|
|
- unify cpu_switch, cpu_exit, cpu_switchto into
|
|
a single cpu_switchto. see cpu_switchto.9.
|
|
|
|
- implement cpu_idle. see cpu_idle.9.
|
|
|
|
- add a flag argument to cpu_need_resched.
|
|
handle RESCHED_IMMED flag, which means "cause a preemption
|
|
as soon as possible." eg. in the case of MULTIPROCESSOR,
|
|
send an IPI to the target cpu.
|
|
|
|
- "curlwp == NULL" is not a valid check for idle state anymore.
|
|
use "(curlwp->l_flag & LW_IDLE) != 0" instead. curlwp is
|
|
almost always non-NULL, with exceptions like early on boot.
|
|
|
|
- remove idle pcbs.
|
|
|
|
- (if MULTIPROCESSOR) tweak processor trampoline code.
|
|
|
|
- (if MULTIPROCESSOR) call mi_cpu_attach when attaching
|
|
secondary processors.
|
|
|
|
- (if schedhz!=0) call schedclock regardless of the value of
|
|
curlwp.
|
|
|
|
- of course, update MD users of scheduler/switching API.
|
|
|
|
Branch: yamt-km, yamt-km-doc
|
|
Description: simplify/improve kernel memory management and bootstrap
|
|
Status: Terminated; merged to -current
|
|
Start Date: Tue Jan 25 2005
|
|
End Date: Fri Apr 1 2005
|
|
Base Tag: yamt-km-base{,2,3,4}, yamt-km-doc-base
|
|
Maintainer: YAMAMOTO Takashi <yamt@NetBSD.org>
|
|
Scope: yamt-km: src/sys
|
|
yamt-km-doc: src/share/man/man9/uvm.9
|
|
Notes: http://mail-index.NetBSD.org/tech-kern/2004/12/25/0005.html
|
|
|
|
the followings are per-port status.
|
|
(account names mean "tested by".)
|
|
|
|
works enough to go to multiuser:
|
|
alpha, i386, xen (yamt@)
|
|
pc532 (simonb@)
|
|
alpha, i386, mac68k, macppc, pmax, shark,
|
|
sparc, sparc64, sun3, x68k (chs@)
|
|
cobalt, dreamcast, hp300, news68k, newsmips,
|
|
sun3x (tsutsui@)
|
|
amiga (mhitch@)
|
|
cats, hp700 (skrll@)
|
|
xen (bouyer@)
|
|
|
|
known to have the same problem as trunk:
|
|
vax (chs@, stuck while running kvm_mkdb)
|
|
|
|
known to have a problem:
|
|
luna68k (and, if any, other m68k ports which use TTR)
|
|
needs to be revisited.
|
|
-> for luna68k, although not tested,
|
|
Sysmap has been moved to avoid kva conflict with
|
|
I/O ranges.
|
|
|
|
buildable:
|
|
src/sys/arch/acorn26/conf/GENERIC
|
|
src/sys/arch/acorn32/conf/GENERIC
|
|
src/sys/arch/algor/conf/P6032
|
|
src/sys/arch/alpha/conf/GENERIC
|
|
src/sys/arch/alpha/conf/GENERIC.MP
|
|
src/sys/arch/amd64/conf/GENERIC
|
|
src/sys/arch/amd64/conf/GENERIC.MP
|
|
src/sys/arch/amiga/conf/GENERIC
|
|
src/sys/arch/arc/conf/GENERIC
|
|
src/sys/arch/atari/conf/MILAN-PCIIDE
|
|
src/sys/arch/bebox/conf/GENERIC
|
|
src/sys/arch/cats/conf/GENERIC
|
|
src/sys/arch/cesfic/conf/GENERIC
|
|
src/sys/arch/cobalt/conf/GENERIC
|
|
src/sys/arch/dreamcast/conf/GENERIC
|
|
src/sys/arch/evbarm/conf/TS7200
|
|
src/sys/arch/evbppc/conf/WALNUT
|
|
src/sys/arch/evbsh3/conf/COMPUTEXEVB
|
|
src/sys/arch/evbsh5/conf/CAYMAN64
|
|
src/sys/arch/hp300/conf/GENERIC
|
|
src/sys/arch/hp700/conf/GENERIC
|
|
src/sys/arch/hpcarm/conf/JORNADA728
|
|
src/sys/arch/hpcmips/conf/GENERIC
|
|
src/sys/arch/hpcsh/conf/GENERIC
|
|
src/sys/arch/hpcsh/conf/HPW650PA
|
|
src/sys/arch/i386/conf/GENERIC
|
|
src/sys/arch/i386/conf/GENERIC.MP
|
|
src/sys/arch/i386/conf/XEN0
|
|
src/sys/arch/i386/conf/XENU
|
|
src/sys/arch/ibmnws/conf/GENERIC
|
|
src/sys/arch/iyonix/conf/GENERIC
|
|
src/sys/arch/luna68k/conf/GENERIC
|
|
src/sys/arch/mac68k/conf/GENERIC
|
|
src/sys/arch/macppc/conf/GENERIC
|
|
src/sys/arch/macppc/conf/GENERIC.MP
|
|
src/sys/arch/mipsco/conf/GENERIC
|
|
src/sys/arch/mmeye/conf/GENERIC
|
|
src/sys/arch/mvme68k/conf/GENERIC
|
|
src/sys/arch/netwinder/conf/GENERIC
|
|
src/sys/arch/news68k/conf/GENERIC
|
|
src/sys/arch/newsmips/conf/GENERIC
|
|
src/sys/arch/next68k/conf/GENERIC
|
|
src/sys/arch/ofppc/conf/GENERIC
|
|
src/sys/arch/pc532/conf/GENERIC
|
|
src/sys/arch/pmax/conf/GENERIC
|
|
src/sys/arch/prep/conf/GENERIC
|
|
src/sys/arch/sandpoint/conf/GENERIC
|
|
src/sys/arch/sbmips/conf/GENERIC
|
|
src/sys/arch/sgimips/conf/GENERIC32_IP3x
|
|
src/sys/arch/shark/conf/GENERIC
|
|
src/sys/arch/sparc/conf/GENERIC
|
|
src/sys/arch/sparc/conf/GENERIC.MP
|
|
src/sys/arch/sparc64/conf/GENERIC
|
|
src/sys/arch/sparc64/conf/GENERIC.MP
|
|
src/sys/arch/sun2/conf/GENERIC
|
|
src/sys/arch/sun3/conf/GENERIC
|
|
src/sys/arch/vax/conf/GENERIC
|
|
src/sys/arch/vax/conf/GENERIC.MP
|
|
src/sys/arch/x68k/conf/GENERIC
|
|
|
|
src/sys/arch/playstation2/conf/GENERIC
|
|
|
|
Branch: yamt-pdpolicy
|
|
Description: play with page replacement policy
|
|
- separate page replacement policy from the rest of kernel
|
|
- implement alternative replacement policy
|
|
- related read-ahead adjustment?
|
|
Status: Terminated; merged to -current
|
|
Start Date: Sun Mar 5 2006
|
|
End Date: Sat Sep 16 2006
|
|
Base Tag: yamt-pdpolicy-base9
|
|
Maintainer: YAMAMOTO Takashi <yamt@NetBSD.org>
|
|
Scope: src/sys (src/common is tagged but not branched)
|
|
Notes:
|
|
|
|
Branch: yamt-readahead
|
|
Description: play with file readahead
|
|
Status: Terminated; merged to -current
|
|
Start Date: Mon Nov 14 2005
|
|
End Date: Wed Nov 30 2005
|
|
Base Tag: yamt-readahead-base3
|
|
Maintainer: YAMAMOTO Takashi <yamt@NetBSD.org>
|
|
Scope: src/sys
|
|
Notes:
|
|
|
|
Branch: yamt-uio_vmspace
|
|
Description: uio_lwp/uio_segflg -> uio_vmspace
|
|
Status: Terminated; merged to -current
|
|
Start Date: Mon Dec 31 2005
|
|
End Date: Wed Mar 1 2006
|
|
Base Tag: yamt-uio_vmspace-base5
|
|
Maintainer: YAMAMOTO Takashi <yamt@NetBSD.org>
|
|
Scope: src/sys
|
|
Notes:
|
|
|
|
Branch: yamt-splraiseipl
|
|
Description: finish implementing splraiseipl (and makeiplcookie).
|
|
http://mail-index.NetBSD.org/tech-kern/2006/07/01/0000.html
|
|
|
|
- completes workqueue(9) and netbt.
|
|
- fix PR/33218.
|
|
|
|
Status: Terminated; merged to -current
|
|
Start Date: Mon Sep 18 2006
|
|
End Date: Fri Dec 22 2006
|
|
Base Tag: yamt-splraiseipl-base5
|
|
Maintainer: YAMAMOTO Takashi <yamt@NetBSD.org>
|
|
Scope: src/sys (src/common is tagged but not branched)
|
|
Notes:
|
|
tested (by who):
|
|
alpha (yamt)
|
|
alpha (pavel)
|
|
amd64 (reported privately)
|
|
cobalt (tsutsui)
|
|
ews4800mips (tsutsui)
|
|
hp300 (tsutsui)
|
|
hpcarm (reported privately)
|
|
i386 (yamt)
|
|
macppc (tsutsui)
|
|
news68k (tsutsui)
|
|
sgimips(IP32) (tsutsui)
|
|
sparc(sun4c) (tsutsui)
|
|
sun2 (tsutsui)
|
|
sun3 (tsutsui)
|
|
sun3x (tsutsui)
|
|
xen (yamt)
|
|
|
|
compile-tested:
|
|
acorn26
|
|
acorn32
|
|
algor
|
|
amiga
|
|
arc
|
|
atari
|
|
bebox
|
|
cats
|
|
cesfic
|
|
dreamcast
|
|
evbarm
|
|
evbmips
|
|
evbppc(marvell)
|
|
evbppc(ibm4xx)
|
|
evbsh3
|
|
hp700
|
|
hpcmips
|
|
hpcsh
|
|
ia64
|
|
ibmnws
|
|
iyonix
|
|
landisk
|
|
luna68k
|
|
mac68k
|
|
mmeye
|
|
mvme68k
|
|
mvmeppc
|
|
mipsco
|
|
netwinder
|
|
newsmips
|
|
next68k
|
|
ofppc
|
|
pc532
|
|
pmax
|
|
pmppc
|
|
prep
|
|
sandpoint
|
|
sbmips
|
|
shark
|
|
sparc
|
|
sparc64
|
|
vax
|
|
x68k
|
|
zaurus
|
|
|
|
not tested:
|
|
pdp10 (i don't know how to build)
|
|
sh5 (not buildable with an unrelated problem.)
|
|
|
|
compile CAYMAN64/netbsd32_sa.o
|
|
cc1: warnings being treated as errors
|
|
/exports/nbsd/src/sys/compat/netbsd32/netbsd32_sa.c: In function 'netbsd32_sa_ucsp':
|
|
/exports/nbsd/src/sys/compat/netbsd32/netbsd32_sa.c:126: warning: implicit declaration of function '_UC_MACHINE32_SP'
|
|
--- netbsd32_sa.o ---
|
|
*** [netbsd32_sa.o] Error code 1
|
|
1 error
|
|
|
|
notyet:
|
|
amigappc
|
|
playstation2
|
|
|
|
Branch: yamt-vop
|
|
Description: remove several VOPs
|
|
Status: Terminated; merged to -current
|
|
Start Date: Wed Oct 19 2005
|
|
End Date: Wed Nov 2 2005
|
|
Base Tag: yamt-vop-base3
|
|
Maintainer: YAMAMOTO Takashi <yamt@NetBSD.org>
|
|
Scope: src/sys
|
|
Notes: http://mail-index.NetBSD.org/tech-kern/2005/09/27/0000.html
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Branch: yamt-x86pmap
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Description: merge i386 and amd64 pmap
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Status: Terminated; merged to -current
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Start Date: Mon Sep 24 2007
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End Date: Fri Oct 19 2007
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Base Tag: yamt-x86pmap-base4
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Maintainer: YAMAMOTO Takashi <yamt@NetBSD.org>
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Scope: src/sys (src/common is tagged but not branched)
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Notes:
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Branch: gdamore-uart
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Description: Add register table support to com driver.
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Status: Active
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Start Date: 14 June 2006
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End Date: 13 July 2006
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Base Tag: gdamore-uart-base
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Maintainer: Garrett D'Amore <gdamore@NetBSD.org>
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Scope: kernel
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Notes: Results in consolidation of Alchemy (mips/dev/alchemy/aucom.c)
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com support, and also removes a nasty hack from Atheros com.
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########################################################################
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# Other:
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########################################################################
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Branch: magnum
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Description: ?
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Status: ?
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Start Date:
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End Date:
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Base Tag: magnum-base
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Maintainer: ?
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Scope: kernel
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Notes:
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