On Fri, Nov 11, 2011 at 3:53 PM, Dave Pigott wrote:
> Hi Paul,
>
> On 11 Nov 2011, at 10:56, Paul Sokolovsky wrote:
>
> > Hello Dave,
> >
> > On Fri, 11 Nov 2011 10:36:45 +
> > Dave Pigott wrote:
> >
> > []
> >> look and feel!), we're asking that you hold off submitting jobs to
> >> LAVA unt
arch_update_cpu_topology function is called by the scheduler
before building its sched_domain hierarchy. Prepare the update
of the cpu topology masks in this function in addition to set
it in the the store_cpu_topology which is executed only once per cpu.
Signed-off-by: Vincent Guittot
---
arch/
Modify the CPU topology policy according to the sched_mc level and the cortex
family
Signed-off-by: Vincent Guittot
---
arch/arm/kernel/topology.c | 80 +--
1 files changed, 76 insertions(+), 4 deletions(-)
diff --git a/arch/arm/kernel/topology.c b/arc
Signed-off-by: Vincent Guittot
---
kernel/sched_features.h |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/kernel/sched_features.h b/kernel/sched_features.h
index 2e74677..85f8bd9 100644
--- a/kernel/sched_features.h
+++ b/kernel/sched_features.h
@@ -47,7 +47,7 @@ SCHED_
Add an architecture specific function for setting cpu_power
Signed-off-by: Vincent Guittot
---
arch/arm/kernel/topology.c | 22 ++
1 files changed, 22 insertions(+), 0 deletions(-)
diff --git a/arch/arm/kernel/topology.c b/arch/arm/kernel/topology.c
index af1c3e6..9d80e22
Signed-off-by: Vincent Guittot
---
arch/arm/kernel/topology.c | 43 +--
1 files changed, 41 insertions(+), 2 deletions(-)
diff --git a/arch/arm/kernel/topology.c b/arch/arm/kernel/topology.c
index 9d80e22..2774c5d 100644
--- a/arch/arm/kernel/topology.c
Signed-off-by: Vincent Guittot
---
arch/arm/kernel/topology.c | 134 +---
1 files changed, 126 insertions(+), 8 deletions(-)
diff --git a/arch/arm/kernel/topology.c b/arch/arm/kernel/topology.c
index 2774c5d..a1b1f7f 100644
--- a/arch/arm/kernel/topology.
Modify the CPU sched_domain flags in powersave mode for using the cpu0 in
ched_mc powersave mode
Signed-off-by: Vincent Guittot
---
arch/arm/include/asm/topology.h | 33 +
arch/arm/kernel/topology.c | 11 +++
2 files changed, 44 insertions(+), 0
Hi Linus, Tony,
This RFC series adds pinmux support for OMAP using
the pinctrl framework. Though it adds a pinmux-omap.c
driver file, it currently only supports OMAP4 and also
has very few function/pin-groups defined.
I have also retained the existing muxing done from
board files using the OMAP-m
Add omap4 pinmux platform devices for core-pinmux and wkup-pinmux.
Signed-off-by: Rajendra Nayak
---
arch/arm/mach-omap2/devices.c | 43 +
1 files changed, 43 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2
Register pinmux mappings for SDP and PANDA from board files.
Retain the existing mux configurations as they do pull up/down
configuration as well which are not handled currently.
Signed-off-by: Rajendra Nayak
---
arch/arm/mach-omap2/board-4430sdp.c| 10 ++
arch/arm/mach-omap2/board
Signed-off-by: Vincent Guittot
---
arch/arm/kernel/topology.c | 113
1 files changed, 113 insertions(+), 0 deletions(-)
diff --git a/arch/arm/kernel/topology.c b/arch/arm/kernel/topology.c
index 945b980..053ce9c 100644
--- a/arch/arm/kernel/topology.
This adds a driver for the OMAP pinmux portions of the system
control module.
The driver is based on the u300 pinmux driver and only supports
OMAP4 platforms for now. Also has very minimal functions/pin-groups
for OMAP4 defined.
Signed-off-by: Rajendra Nayak
---
drivers/pinctrl/Kconfig |
With a lot of small task, the softirq sched is nearly never called
when no_hz is enable. Te load_balance is mainly called with
the newly_idle mode which doesn't update the cpu_power.
Add a next_update field which ensure a maximum update period when
there is short activity
Signed-off-by: Vincent Gu
The sched_mc feature has been originally designed to improve power
consumption of multi-package system and several architecture functions
are available to tune the topology and the scheduler's parameters when
scheduler rebuilds the sched_domain hierarchy (change the
sched_mc_power_savings level). T
Hi Nicolas,
Could you pull the sched_mc code from
git://git.linaro.org/people/vingu/kernel.git on the branch sched_mc_for_11.11
This branch is rebased on your tree and contains sched_mc optimization
code as well as some patches, which are in mainline. These additional
patches solve various issue
On Mon, 14 Nov 2011 12:18:04 +0100
Alexander Sack wrote:
> On Fri, Nov 11, 2011 at 3:53 PM, Dave Pigott
> wrote:
>
> > Hi Paul,
> >
> > On 11 Nov 2011, at 10:56, Paul Sokolovsky wrote:
> >
> > > Hello Dave,
> > >
> > > On Fri, 11 Nov 2011 10:36:45 +
> > > Dave Pigott wrote:
> > >
> > > []
Hi,
Thanks to those who tested the test program I sent out a few weeks ago.
Thanks to dmart for pointing me at the kernel patch that fixes the futex
problem that this test uncovered; see
https://bugs.launchpad.net/ubuntu/+source/linux-linaro/+bug/884676
Dave
__
On Mon, Nov 14, 2011 at 5:18 AM, Alexander Sack wrote:
> Problem is that with CI we cannot really hold off submitting jobs because
> that happens ad-hoc when a build finishes.
>
Agree, this isn't always easy, but neat to see that infrastructure has a
workaround for it already.
> I understand th
On Mon, 14 Nov 2011, Vincent Guittot wrote:
> Hi Nicolas,
>
> Could you pull the sched_mc code from
>
> git://git.linaro.org/people/vingu/kernel.git on the branch sched_mc_for_11.11
>
> This branch is rebased on your tree and contains sched_mc optimization
> code as well as some patches, which
On 14 November 2011 16:37, Nicolas Pitre wrote:
> On Mon, 14 Nov 2011, Vincent Guittot wrote:
>
>> Hi Nicolas,
>>
>> Could you pull the sched_mc code from
>>
>> git://git.linaro.org/people/vingu/kernel.git on the branch sched_mc_for_11.11
>>
>> This branch is rebased on your tree and contains sche
* Rajendra Nayak [14 04:05]:
> --- /dev/null
> +++ b/drivers/pinctrl/pinmux-omap.c
> @@ -0,0 +1,735 @@
> +
> +/* omap4 core pads */
> +static const struct pinctrl_pin_desc omap4_core_pads[] = {
> + PINCTRL_PIN(0, "c12"),
> + PINCTRL_PIN(1, "d12"),
> + PINCTRL_PIN(2, "c13"),
...
Le
Greetings,
This is a mail sent to remind you the coming release dates:
* Linaro 11.11 components release is November 17th, 2011.
* Linaro 11.10 RC images is November 21st, 2011.
* Linaro 11.10 Release images is November 21st, 2011 (due to holiday
on Nov 24).
* Linaro 11.10 release is UTC 16:0
> 1) Change submit results to not be an action.
>
So it would be implicit that we always want to submit results? I know there
are times that we do jobs that do not submit results. For instance, when
testing the scheduler, or other pieces of LAVA. Also, where would the
results be submitted from? S
On Mon, 14 Nov 2011 13:17:25 -0600, Paul Larson wrote:
> > 1) Change submit results to not be an action.
> >
> So it would be implicit that we always want to submit results? I know there
> are times that we do jobs that do not submit results. For instance, when
> testing the scheduler, or other p
On 14 November 2011 20:01, Jean-Baptiste Queru wrote:
> I've just pushed the source for the PandaBoard kernel: branch
> android-omap-panda-3.0 in the kernel/omap project. I expect that's the
> one you might be most interested in since it can be run on hardware
> right away.
Thanks!
> Maguro (i.e
On Monday 14 November 2011 10:53 PM, Tony Lindgren wrote:
* Rajendra Nayak [14 04:05]:
> --- /dev/null
> +++ b/drivers/pinctrl/pinmux-omap.c
> @@ -0,0 +1,735 @@
> +
> +/* omap4 core pads */
> +static const struct pinctrl_pin_desc omap4_core_pads[] = {
> + PINCTRL_PIN(0, "c12"),
> +
Fix some minor typos in the pinctrl documentation.
Signed-off-by: Rajendra Nayak
---
Documentation/pinctrl.txt | 16
1 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/Documentation/pinctrl.txt b/Documentation/pinctrl.txt
index b04cb7d..c849a09 100644
--- a/Documen
Fix u300_pmx_endisable() to iterate over the list of 'bits' and
'mask' populated as part of u300_pmx_functions.mask[]
Signed-off-by: Rajendra Nayak
---
Linus W,
I am not sure if this is a right fix. I just stumbled
upon this while looking at the u300 pinmux driver
while I was writing one for OMAP
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