From 9a504117097495928a2a83884bb40438baa2321a Mon Sep 17 00:00:00 2001 From: Thomas Schwinge Date: Tue, 19 May 2009 11:15:58 +0200 Subject: Mach issues. --- hurd/history/port_to_l4.mdwn | 2 +- hurd/ng/issues_with_mach.mdwn | 2 +- microkernel/mach/gnumach.mdwn | 2 +- microkernel/mach/gnumach/open_issues.mdwn | 21 --------------------- .../open_issues/resource_management_problems.mdwn | 19 ------------------- microkernel/mach/gnumach/projects.mdwn | 2 +- open_issues/resource_management_problems.mdwn | 21 +++++++++++++++++++++ tag/open_issue_gnumach.mdwn | 8 +++++++- 8 files changed, 32 insertions(+), 45 deletions(-) delete mode 100644 microkernel/mach/gnumach/open_issues.mdwn delete mode 100644 microkernel/mach/gnumach/open_issues/resource_management_problems.mdwn create mode 100644 open_issues/resource_management_problems.mdwn diff --git a/hurd/history/port_to_l4.mdwn b/hurd/history/port_to_l4.mdwn index fdaeeffb..ec72def4 100644 --- a/hurd/history/port_to_l4.mdwn +++ b/hurd/history/port_to_l4.mdwn @@ -81,7 +81,7 @@ explains: > Before Marcus and I considered [[microkernel/Coyotos]], we had already > rejected some parts of the Hurd's design. The -> [[microkernel/mach/gnumach/open_issues/resource_management_problems]] were +> [[open issues/resource management problems]] were > what prompted me to look at L4. Also, some of the problems with > [[translator]]s were already well-known to us. (For a more detailed > description of the problems we have identified, see our [[critique]] in the diff --git a/hurd/ng/issues_with_mach.mdwn b/hurd/ng/issues_with_mach.mdwn index 9785b08a..9fac498f 100644 --- a/hurd/ng/issues_with_mach.mdwn +++ b/hurd/ng/issues_with_mach.mdwn @@ -8,5 +8,5 @@ Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled [[GNU Free Documentation License|/fdl]]."]]"""]] - * [[microkernel/mach/gnumach/open_issues/Resource_management_problems]] + * [[open issues/Resource Management Problems]] * [[Critique]] diff --git a/microkernel/mach/gnumach.mdwn b/microkernel/mach/gnumach.mdwn index 8c42d1e8..f3d6d5f9 100644 --- a/microkernel/mach/gnumach.mdwn +++ b/microkernel/mach/gnumach.mdwn @@ -77,4 +77,4 @@ GNU/Hurd. * [[Boot_Trace]] * [[Projects]] * [[Rules]] - * [[Open_Issues]] + * [[Open Issues|tag/open_issue_gnumach]] diff --git a/microkernel/mach/gnumach/open_issues.mdwn b/microkernel/mach/gnumach/open_issues.mdwn deleted file mode 100644 index 0aa4f4c8..00000000 --- a/microkernel/mach/gnumach/open_issues.mdwn +++ /dev/null @@ -1,21 +0,0 @@ -[[!meta copyright="Copyright © 2008, 2009 Free Software Foundation, Inc."]] - -[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable -id="license" text="Permission is granted to copy, distribute and/or modify this -document under the terms of the GNU Free Documentation License, Version 1.2 or -any later version published by the Free Software Foundation; with no Invariant -Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license -is included in the section entitled -[[GNU Free Documentation License|/fdl]]."]]"""]] - -[[!meta title="Open Issues"]] - -This is a dumping ground for open issues for GNU Mach. - -[[!inline -pages="(microkernel/mach/gnumach/open_issues/* or tagged(open_issue_*mach)) -and !open_issues and !*/discussion" -show=0 -feeds=no -actions=yes -rootpage="microkernel/mach/gnumach/open_issues" postformtext="Add a new item titled:"]] diff --git a/microkernel/mach/gnumach/open_issues/resource_management_problems.mdwn b/microkernel/mach/gnumach/open_issues/resource_management_problems.mdwn deleted file mode 100644 index 96028896..00000000 --- a/microkernel/mach/gnumach/open_issues/resource_management_problems.mdwn +++ /dev/null @@ -1,19 +0,0 @@ -[[!meta copyright="Copyright © 2008, 2009 Free Software Foundation, Inc."]] - -[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable -id="license" text="Permission is granted to copy, distribute and/or modify this -document under the terms of the GNU Free Documentation License, Version 1.2 or -any later version published by the Free Software Foundation; with no Invariant -Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license -is included in the section entitled -[[GNU Free Documentation License|/fdl]]."]]"""]] - -[[Mach]] interfaces do not allow for proper resource accounting, when a server -allocates resources on behalf of a client. - -Mach can't do a good job at resource management, as it doesn't have enough -information how resources are used: which data is important and which is -discardable, for example. - -These issues are what Neal Walfield is working on with his new kernel -[[viengoos]]. diff --git a/microkernel/mach/gnumach/projects.mdwn b/microkernel/mach/gnumach/projects.mdwn index bd13802c..47a2756c 100644 --- a/microkernel/mach/gnumach/projects.mdwn +++ b/microkernel/mach/gnumach/projects.mdwn @@ -33,7 +33,7 @@ so that no duplicate efforts end up. * [[Clean_up_the_code]] - * [[Open_Issues]] + * [[Open Issues|tag/open_issue_gnumach]] * Update the core architecture and drivers diff --git a/open_issues/resource_management_problems.mdwn b/open_issues/resource_management_problems.mdwn new file mode 100644 index 00000000..42515897 --- /dev/null +++ b/open_issues/resource_management_problems.mdwn @@ -0,0 +1,21 @@ +[[!meta copyright="Copyright © 2008, 2009 Free Software Foundation, Inc."]] + +[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable +id="license" text="Permission is granted to copy, distribute and/or modify this +document under the terms of the GNU Free Documentation License, Version 1.2 or +any later version published by the Free Software Foundation; with no Invariant +Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license +is included in the section entitled +[[GNU Free Documentation License|/fdl]]."]]"""]] + +[[!tag open_issue_gnumach open_issue_hurd open_issue_viengoos]] + +[[Mach]] interfaces do not allow for proper resource accounting, when a server +allocates resources on behalf of a client. + +Mach can't do a good job at resource management, as it doesn't have enough +information how resources are used: which data is important and which is +discardable, for example. + +These issues are what Neal Walfield is working on with his new kernel +[[viengoos]]. diff --git a/tag/open_issue_gnumach.mdwn b/tag/open_issue_gnumach.mdwn index 39ab4f6b..5a46840d 100644 --- a/tag/open_issue_gnumach.mdwn +++ b/tag/open_issue_gnumach.mdwn @@ -10,4 +10,10 @@ License|/fdl]]."]]"""]] [[!meta title=open_issue_gnumach]] -[[!meta redir=microkernel/mach/gnumach/open_issues]] +[[!map pages="tagged(open_issue_*mach) and !open_issues and !*/discussion" +show=title]] + +[[!inline +pages="tagged(open_issue_*mach) and !open_issues and !*/discussion" +show=0 +feeds=no]] -- cgit v1.2.3