want both, you'd have to provision some amount
of bandwidth that cannot be borrowed.
Other than that I second Mike's change for flipping the default.
Peter
From: Mike Galbraith [bitbuc...@online.de]
Sent: Wednesday, May 22, 2013 1:46 AM
To: Pete
atio. This guarantees there will always be some non-RT
runtime available on every individual core.
Signed-off-by: Peter Boonstoppel
---
kernel/sched/rt.c | 21 ++---
1 files changed, 18 insertions(+), 3 deletions(-)
diff --git a/kernel/sched/rt.c b/kernel/sched/rt.c
index 127a2c
Commit-ID: a4c96ae319b8047f62dedbe1eac79e321c185749
Gitweb: http://git.kernel.org/tip/a4c96ae319b8047f62dedbe1eac79e321c185749
Author: Peter Boonstoppel
AuthorDate: Thu, 9 Aug 2012 15:34:47 -0700
Committer: Ingo Molnar
CommitDate: Tue, 4 Sep 2012 14:30:30 +0200
sched: Unthrottle rt
runqueues before migrating tasks.
Additionally: move unthrottle_offline_cfs_rqs() to rq_offline_fair()
Signed-off-by: Peter Boonstoppel
---
kernel/sched/core.c |3 ---
kernel/sched/fair.c |7 +--
kernel/sched/rt.c|1 +
kernel/sched/sched.h |1 -
4 files changed, 6 insert
> > tglx has patches that make the kthread create/destroy stuff from hotplug
> > go away.. that seems like the better approach.
> Right. That cpu hotplug setup/teardown stuff is ugly.
If that stuff gets removed complete that's great. The only change I'm aware of
right now is the workqueue one:
. This speeds up kthread creation/binding during
cpu hotplug significantly.
Signed-off-by: Peter Boonstoppel
---
kernel/kthread.c | 11 +++
1 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/kernel/kthread.c b/kernel/kthread.c
index b579af5..757d8dd 100644
--- a/kernel/kthread.c
. This speeds up kthread creation/binding during
cpu hotplug significantly.
Change-Id: I856ddd4e01ebdb198ba90f343b4a0c5933fd2b23
Signed-off-by: Peter Boonstoppel
---
kernel/kthread.c |5 +
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/kernel/kthread.c b/kernel/kthread.c
index
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