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[Xen-devel] [RFC/RFT][PATCH 0 of 3] rework locking in sched_adjust
- To: xen-devel@xxxxxxxxxxxxxxxxxxx
- From: Dario Faggioli <raistlin@xxxxxxxx>
- Date: Wed, 23 Nov 2011 15:55:31 +0100
- Cc: George Dunlap <George.Dunlap@xxxxxxxxxxxxx>, Juergen Gross <juergen.gross@xxxxxxxxxxxxxx>, Keir Fraser <keir@xxxxxxx>
- Delivery-date: Wed, 23 Nov 2011 14:56:35 +0000
- Face: 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- List-id: Xen developer discussion <xen-devel.lists.xensource.com>
Hi everyone,
This series changes how locks are dealt with while adjusting domains'
scheduling parameters.
I've done and am still doing tests for credit and credit2, and it's
surviving to all I threw at it up to now. Unfortunately, I can't test
the sedf part yet, since it is not working on my test boxes due to other
issues (which I'm also trying to track down). I'm sending the series out
anyway, so that at least you can have a look at it, and maybe give a
spin on the sedf part, if you don't have anything more interesting to
do. ;-P
Juergen series on xl scheduling support attached to this mail, in the
form of a single patch, for testing convenience.
--
xen/common/sched_credit.c | 10 +++++++---
xen/common/sched_credit2.c | 21 +++++++++++----------
xen/common/sched_sedf.c | 131
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++---------------------
xen/common/schedule.c | 34 ++--------------------------------
4 files changed, 130 insertions(+), 66 deletions(-)
--
<<This happens because I choose it to happen!>> (Raistlin Majere)
-------------------------------------------------------------------
Dario Faggioli, http://retis.sssup.it/people/faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)
PhD Candidate, ReTiS Lab, Scuola Superiore Sant'Anna, Pisa (Italy)
Attachment:
update-xl-sched-interface-from-Juergen.patch
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