Skip to contentSkip to conversation

Improving dumping of scheduler related info]

PATCH New Dario Faggioli 1 participant 1 message Mar 17, 2015

lore
Share & tools
lore
#0 lore raw

v2 cover Improving dumping of scheduler related info]

Forgot to Cc people in the cover letter of the series... Sorry!

-------- Forwarded Message --------
From: Dario Faggioli <[email protected]>
To: Xen-devel <[email protected]>
Subject: [PATCH v2 0/5] Improving dumping of scheduler related info
Date: Tue, 17 Mar 2015 16:32:41 +0100
Mailer: StGit/0.17.1-dirty
Message-Id: <[email protected]>

Take 2. Some of the patches have been checked-in already, so here's what's remaining:
- fix a bug in the RTDS scheduler (patch 1),
- improve how the whole process of dumping scheduling info is serialized, by moving all locking code into specific schedulers (patch 2),
- print more useful scheduling related information (patches 3, 4 and 5).

Git branch here:

git://xenbits.xen.org/people/dariof/xen.git rel/sched/dump-v2
http://xenbits.xen.org/gitweb/?p=people/dariof/xen.git;a=shortlog;h=refs/heads/rel/sched/dump-v2

I think I addressed all the comments raised upon v1. More details in the changelogs of the various patches.

Thanks and Regards,
Dario

---
Dario Faggioli (5):
xen: sched_rt: avoid ASSERT()ing on runq dump if there are no domains
xen: rework locking for dump of scheduler info (debug-key r)
xen: print online pCPUs and free pCPUs when dumping
xen: sched_credit2: more info when dumping
xen: sched_rt: print useful affinity info when dumping

 xen/common/cpupool.c       |   12 +++++++++
 xen/common/sched_credit.c  |   42 ++++++++++++++++++++++++++++++-
 xen/common/sched_credit2.c |   53 +++++++++++++++++++++++++++++++++-------
 xen/common/sched_rt.c      |   59 ++++++++++++++++++++++++++++++++------------
 xen/common/sched_sedf.c    |   16 ++++++++++++
 xen/common/schedule.c      |    5 +---
 6 files changed, 157 insertions(+), 30 deletions(-)

_______________________________________________
Xen-devel mailing list
[email protected]
http://lists.xen.org/xen-devel