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From: Nathan Studer <nate.studer@dornerworks.com>
To: xen-devel@lists.xen.org
Cc: Simon Martin <smartin@milliways.cl>,
	Ian Campbell <ian.campbell@citrix.com>,
	Stefano Stabellini <stefano.stabellini@eu.citrix.com>,
	George Dunlap <george.dunlap@eu.citrix.com>,
	Andrew Cooper <andrew.cooper3@citrix.com>,
	Ian Jackson <ian.jackson@eu.citrix.com>,
	Robert VanVossen <robert.vanvossen@dornerworks.com>,
	Nathan Studer <nate.studer@dornerworks.com>
Subject: [PATCH v2 0/2] arinc: Implement cpu-pool support
Date: Tue, 3 Dec 2013 17:24:25 -0500	[thread overview]
Message-ID: <1386109467-9095-1-git-send-email-nate.studer@dornerworks.com> (raw)

From: Nathan Studer <nate.studer@dornerworks.com>

Update the arinc653 scheduler to support CPU cpu pools.

These changes do not implement arinc653 multicore.  Since the schedule only
supports 1 vcpu entry per slot, even if the vcpus of a domain are run on
multiple pcpus, the scheduler will essentially serialize their execution.

The formatting patch from the original series has already been applied and
has been dropped from v2.

George, you granted a release-ack for the original series, which I sent
in almost two weeks ago (I left on paternity leave in the meantime).  
I would argue that this functionality could be granted an exception for
the same reasons you listed in your original release-ack, but if this is
no longer the case, I defer to your judgement.

Nathan Studer (2):
  arinc: Add cpu-pool support to scheduler.
  arinc:  Add poolid parameter to scheduler get/set functions

 tools/libxc/xc_arinc653.c   |    6 ++-
 tools/libxc/xenctrl.h       |    2 +
 xen/common/sched_arinc653.c |  111 ++++++++++++++++++++++++++++++++-----------
 3 files changed, 90 insertions(+), 29 deletions(-)

-- 
1.7.9.5

             reply	other threads:[~2013-12-03 22:24 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-12-03 22:24 Nathan Studer [this message]
2013-12-03 22:24 ` [PATCH v2 1/2] arinc: Add cpu-pool support to scheduler Nathan Studer
2013-12-04 11:00   ` Dario Faggioli
2013-12-03 22:24 ` [PATCH v2 2/2] arinc: Add poolid parameter to scheduler get/set functions Nathan Studer
2013-12-04 10:50   ` Dario Faggioli
2013-12-04 11:20 ` [PATCH v2 0/2] arinc: Implement cpu-pool support George Dunlap
2013-12-04 14:30   ` Ian Campbell

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