diff options
| author | Thomas Schwinge <thomas@schwinge.name> | 2010-12-13 17:11:51 +0100 |
|---|---|---|
| committer | Thomas Schwinge <thomas@schwinge.name> | 2010-12-13 17:11:51 +0100 |
| commit | 2d75167da62e3486836e5f1773e5f1ab06e43fe8 (patch) | |
| tree | e44fc83e0b1419836d1b21652ad1d38b8d0af2c4 /hurd/faq/smp.mdwn | |
| parent | 217998d56f5b6424a685f8c87f2c0e924d1c89da (diff) | |
| parent | 5c5c16e265d8ef56b71f319885f32bf144bdea23 (diff) | |
Merge branch 'master' into external_pager_mechanism
Conflicts:
microkernel/mach/external_pager_mechanism.mdwn
Diffstat (limited to 'hurd/faq/smp.mdwn')
| -rw-r--r-- | hurd/faq/smp.mdwn | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/hurd/faq/smp.mdwn b/hurd/faq/smp.mdwn new file mode 100644 index 00000000..953784da --- /dev/null +++ b/hurd/faq/smp.mdwn @@ -0,0 +1,17 @@ +[[!meta copyright="Copyright © 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="Does GNU/Hurd support SMP/Multicore?"]] + +The Hurd servers themselves are multithreaded, so they should be able to take benefit of the parallelism brought by SMP/Multicore boxes. This has however never been tested yet because of the following. + +Mach used to be running on SMP boxes like the [[http://en.wikipedia.org/wiki/Intel_iPSC/860 | iPSC 860]], so has an infrastructure for running on them. It has however not (yet) been ported to nowadays' SMP standards like ACPI etc. + +That is why for now GNU/Hurd will only uses one logical processor (i.e. one core or one thread, depending on the socket type). |