OpenEmbedded runlevels empty?

2013-01-23 Thread Tim Northover
Hi again, Sorry for spamming this list with what are essentially support questions, but now that bug #1099896 has been fixed, I'm trying to build an OpenEmbedded filesystem with it, following the instructions at https://wiki.linaro.org/HowTo/ARMv8/OpenEmbedded. What comes out seems amazingly

Re: OpenEmbedded runlevels empty?

2013-01-23 Thread Marcin Juszkiewicz
W dniu 23.01.2013 10:46, Tim Northover pisze: Hi again, Sorry for spamming this list with what are essentially support questions, but now that bug #1099896 has been fixed, I'm trying to build an OpenEmbedded filesystem with it, following the instructions at

Re: OpenEmbedded runlevels empty?

2013-01-23 Thread Marcin Juszkiewicz
W dniu 23.01.2013 10:46, Tim Northover pisze: Hi again, Sorry for spamming this list with what are essentially support questions, but now that bug #1099896 has been fixed, I'm trying to build an OpenEmbedded filesystem with it, following the instructions at

[GIT PULL]: big LITTLE MP master v14

2013-01-23 Thread Viresh Kumar
Hi Andrey, I know you have already pulled in V14, but it has got changed now. So, please repull it. (Branch: sched-pack-small-tasks-v2 is dropped now) Updates: --- - Rebased over 3.8-rc2 - per-task-load-average-v3-merged dropped as its already present in 3.8-rc2 -

Re: [GIT PULL]: big LITTLE MP master v14

2013-01-23 Thread Viresh Kumar
On 23 January 2013 17:38, Viresh Kumar viresh.ku...@linaro.org wrote: Hi Andrey, I know you have already pulled in V14, but it has got changed now. So, please repull it. (Branch: sched-pack-small-tasks-v2 is dropped now) BTW, the earlier v14 with sched-pack-small-tasks-v2 is preserved as

Re: OpenEmbedded runlevels empty?

2013-01-23 Thread Tim Northover
Hi Marcin, On Wednesday 23 Jan 2013 11:08:16 Marcin Juszkiewicz wrote: edit build/conf/site.conf and change DISTRO_FEATURES to this (in one line): 'DISTRO_FEATURES = x11 alsa argp ext2 largefile usbgadget usbhost xattr nfs zeroconf ${DISTRO_FEATURES_LIBC} ${DISTRO_FEATURES_INITMAN} Then it

Re: sched: Consequences of integrating the Per Entity Load Tracking Metric into the Load Balancer

2013-01-23 Thread Alex Shi
Maybe we can skip local group since it's a bottom-up search so we know there's no idle cpu in the lower domain from the prior iteration. I did this change but seems results are worse on my machines, guess start seeking idle cpu bottom up is a bad idea. The following is full version with

Re: [patch v4 0/18] sched: simplified fork, release load avg and power awareness scheduling

2013-01-23 Thread Viresh Kumar
On 24 January 2013 08:36, Alex Shi alex@intel.com wrote: Since the runnable info needs 345ms to accumulate, balancing doesn't do well for many tasks burst waking. After talking with Mike Galbraith, we are agree to just use runnable avg in power friendly scheduling and keep current instant

Re: [ RFC patch 0/4]: use runnable load avg in cfs balance instead of instant load

2013-01-23 Thread Viresh Kumar
On 24 January 2013 09:00, Alex Shi alex@intel.com wrote: This patchset can be used, but causes burst waking benchmark aim9 drop 5~7% on my 2 sockets machine. The reason is too light runnable load in early stage of waked tasks cause imbalance in balancing. So, it is immature and just a

Re: [ RFC patch 0/4]: use runnable load avg in cfs balance instead of instant load

2013-01-23 Thread Alex Shi
On 01/24/2013 01:15 PM, Viresh Kumar wrote: On 24 January 2013 09:00, Alex Shi alex@intel.com wrote: This patchset can be used, but causes burst waking benchmark aim9 drop 5~7% on my 2 sockets machine. The reason is too light runnable load in early stage of waked tasks cause imbalance in

[RFC] Virtio-desktop: Virtio-based virtual desktop

2013-01-23 Thread Anup Patel
Hi All, How about having a generic Virtio-based machine for emulating a virtual desktop ? I know folks have already thought about this and probably also tried something or other on this front but, it will be good to know the downsides. Virtio-desktop can be a separate specification describing a