Re: [yocto] [meta-mono] Support for Visual Studio debugging on Yocto/OE targets (e.g. RPi)

2013-01-24 Thread Bruce
ter installing on Linux, launch the "MonoTool GUI Server" from the application menu to start the server. I tried clicking on the above link in Medora and it just hangs. Is your version of Monotools-server available somewhere? I would greatly appreciate any help you can offer. Thanks, Bruce ___ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto

Re: [yocto] Need for offline binary configuration

2012-11-20 Thread Bruce Ashfield
/2012-July/026938.html These may already be coordinated, but I do see some common threads and it would be nice to make sure everything will work together and that we aren't duplicating effort! Cheers, Bruce 2) Binary package pool can be a minimal/partial sstate-cache, as complete sstate-cac

Re: [yocto] Need for offline binary configuration

2012-11-21 Thread Bruce Ashfield
On 12-11-21 11:29 AM, Venkata ramana gollamudi wrote: Reply inline -Original Message- From: Bruce Ashfield [mailto:bruce.ashfi...@windriver.com] Sent: Tuesday, November 20, 2012 8:53 PM To: Venkata ramana gollamudi Cc: yocto@yoctoproject.org; Sanil kumar; Hatle, Mark Subject: Re

Re: [yocto] Preempt-rt kernel build for beagleboard

2012-11-27 Thread Bruce Ashfield
o-3.4/tree/meta/cfg/kernel-cache/bsp/beagleboard/beagleboard-preempt-rt.scc?h=meta And when you build the linux-yocto-rt kernel with that board, that description should be found, and it enables all the base options already. If you look in your build, what does the file 'linux/meta/top_tgt'

Re: [yocto] Preempt-rt kernel build for beagleboard

2012-11-28 Thread Bruce Ashfield
On 12-11-28 01:07 AM, Yu Pan wrote: Hi Bruce, Thanks for commenting :-) You shouldn't have needed to do this part, since the board already has a preempt-rt BSP description: http://git.yoctoproject.org/__cgit/cgit.cgi/linux-yocto-3.4/__tree/meta/cfg/kernel-cache/__bsp/beagle

Re: [yocto] Preempt-rt kernel build for beagleboard

2012-11-28 Thread Bruce Ashfield
On 12-11-28 01:07 AM, Yu Pan wrote: Hi Bruce, Thanks for commenting :-) You shouldn't have needed to do this part, since the board already has a preempt-rt BSP description: http://git.yoctoproject.org/__cgit/cgit.cgi/linux-yocto-3.4/__tree/meta/cfg/kernel-cache/__bsp/beagle

Re: [yocto] The routerstationpro kernel image is huge

2012-11-30 Thread Bruce Ashfield
rip -s -R .comment vmlinux-foo.bin and also for the record, we have this logged in bug 3515, and we'll make this the default for the build. Cheers, Bruce Kinds regards, Lisandro. ___ yocto mailing list yocto@yoctopr

Re: [linux-yocto] [PATCH 1/1] meta: Rangeley 32-bit Machine Created

2012-12-03 Thread Bruce Ashfield
ngeley, etc), so this makes me think that the difference really is only 32 vs 64 bit. Cheers, Bruce ___ linux-yocto mailing list linux-yo...@yoctoproject.org https://lists.yoctoproject.org/listinfo/linux-yocto

Re: [yocto] mail list for Xilinx Zynq platform?

2012-12-05 Thread Bruce Ashfield
parts organized is taking a bit longer than expected or than we would like. Cheers, Bruce Also, try to ensure that you don't put both the meta-layers in your bblayers.conf file while building, and ensure that you set machine as follows in your local.conf file MACHINE ?= "zynq-zc702&

Re: [linux-yocto] Fwd: RE: yocto git fetcher hardcoded to master?

2012-12-05 Thread Bruce Ashfield
RI directly can also help here, and I've already had this in consideration for 1.4. Cheers, Bruce > > My SRCREV is set to "AUTOREV", in which case bitbake prints the SHA1 > > corresponding to the branch parameter in the git fetcher - extremely

Re: [yocto] mail list for Xilinx Zynq platform?

2012-12-05 Thread Bruce Ashfield
On 12-12-05 01:15 PM, Philip Balister wrote: On 12/05/2012 06:46 AM, Bruce Ashfield wrote: On 12-12-05 09:42 AM, Elvis Dowson wrote: Hi, On Dec 5, 2012, at 5:21 PM, Andreas Schweigstill wrote: I have also tried to build a kernel and root filesystem for Zynq but the kernel gets stuck when

Re: [linux-yocto] [PATCH 0/1] Add 32-bit support for Rangeley

2012-12-06 Thread Bruce Ashfield
On 12-12-04 01:11 PM, kishore.k.bo...@intel.com wrote: From: Kishore Bodke Hi, Resending the patch for enabling the 32-bit support for rangeley machine by resuing the existing rangeley branch. Please pull them into linux-yocto-3.4/meta. merged and pushed. Bruce Thanks Kishore. The

Re: [yocto] bbappending a bbappend

2012-12-08 Thread Bruce Ashfield
gt; > Thanks, I was hoping that was the case. > > I wonder why this isn't working then - I think I've done it as shown in > the dev manual... > Is it something other than the bbappends ? i.e. are you sure you have all the required dependencies for CONFIG_HID_AP

Re: [yocto] bbappending a bbappend

2012-12-09 Thread Bruce Ashfield
On 12-12-09 5:48 AM, Chris Tapp wrote: On 9 Dec 2012, at 04:47, Bruce Ashfield wrote: On Sat, Dec 8, 2012 at 7:54 PM, Chris Tapp mailto:opensou...@keylevel.com>> wrote: On 9 Dec 2012, at 00:11, Chris Larson wrote: On Sat, Dec 8, 2012 at 5:07 PM, Chris Tapp mailto:o

Re: [yocto] bitbake -c devshell option

2012-12-09 Thread Bruce Ashfield
phase and drop into the devshell you may not have KBUILT_OUTPUT set to the build directory, and end up dropping files in the source dir .. which causes you mrproper and build issue. I have a local append to devshell that sets: d.setVar("KBUILD_OUTPUT", "${B}") To mak

Re: [yocto] New Documentation: Linux Kernel Development with the Yocto Project

2012-12-11 Thread Bruce Ashfield
ome sections that I can update and get you new output and remove some of the TODOs and questions. I'll try and get to that ASAP so you'll have them in lots of time for release. Cheers, Bruce Linux Kernel Development with the Yocto Project Table of Contents = IN

Re: [yocto] [PATCH] Use "+=" consistently when setting IMAGE_FSTYPES in Yocto machine conf files.

2012-12-13 Thread Bruce Ashfield
iminates the possibility of overriding the variable. IMO, all of these should be ?= which lets there be a useful default, but can still be [completely] overridden by the user. I'd agree that if we were shooting for consistency, I'd go with ?= and not the +=. Cheers, Bruce _

Re: [yocto] bitbake -c devshell option

2012-12-18 Thread Bruce Ashfield
On 12-12-18 10:45 AM, Marco C. wrote: 2012/12/9 Bruce Ashfield : As Chris said, this way should still work, and it does work here for me. There's one thing that you may notice with kernel's that have split source/build dirs (like linux-yocto), is that once you have gone through the

Re: [yocto] kernel manual seems to make no mention of "defconfig"

2012-12-23 Thread Bruce Ashfield
ere because it isn't specific to the kern-tools, what you see there is a small wrapper on top of the kernel.bbclass defconfig handling, with the same end result. So standard yocto/oe-core docs apply here. Cheers, Bruce > > rday > > -- > >

Re: [yocto] no /tmp/work/../linux-standard-build source output

2012-12-23 Thread Bruce Ashfield
/tmp/deploy/image folder (file date time is new) > Have you looked in: /tmp/work/xxx-poky-linux/linux-yocto-xxx/linux That's your source directory. The linux-yocto recipes build with split source and object directories. Cheers, Bruce > every “bitbake core-image-minimal” build fi

Re: [yocto] kernel manual seems to make no mention of "defconfig"

2012-12-23 Thread Bruce Ashfield
On Sun, Dec 23, 2012 at 11:10 PM, Bruce Ashfield wrote: > > > > On Sun, Dec 23, 2012 at 12:26 PM, Robert P. J. Day > wrote: > >> >> poking around kern-tools for purpose of documenting some stuff and >> ran across this in "up

Re: [yocto] yocto-kernel-tools

2012-12-24 Thread Bruce Ashfield
leton for linux-yocto-custom.bb and you can apply fragments to any upstream git tree of your choosing. It would of course be better if we get more contributions to the main linux-yocto meta data (yocto-kernel-cache and the linux-yocto meta branch), but that's completely voluntary. Cheers,

Re: [yocto] what's the rationale for kern-tools-native bbappend in poky-extras?

2012-12-24 Thread Bruce Ashfield
ity to point at a local git tree, and turns on AUTOREV. Something that I always use, and something that anyone else doing local work could use as well (not that they can't just create their own bbappend to do the same thing, but it doesn't hu

Re: [yocto] where does one send patches for auxiliary stuff like kern tools?

2012-12-25 Thread Bruce Ashfield
nything linux-yocto or kern-tools, since they are both areas that I develop and maintain :) So send them to me, I'll queue them and send changes out with my yocto 1.4 pull requests. Cheers, Bruce > > diff --git a/tools/updateme b/tools/updateme > index 5998820..56c034a 100755 >

Re: [yocto] where does one send patches for auxiliary stuff like kern tools?

2012-12-25 Thread Bruce Ashfield
On Tue, Dec 25, 2012 at 2:28 PM, Robert P. J. Day wrote: > On Tue, 25 Dec 2012, Bruce Ashfield wrote: > > > I'm pretty sure if you dig in your email archives, you'll see me > > asking you to cc' me directly on anything linux-yocto or kern-tools, > > since

Re: [yocto] Magic kernel config option.

2013-01-02 Thread Bruce Ashfield
you tried putting # CONFIG_UNION_FS is not set in your defconfig ? That should disable it. Bruce Could someone give me some help about where to go from here? Thanks, Brian ___ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.or

Re: [yocto] Magic kernel config option.

2013-01-02 Thread Bruce Ashfield
On 13-01-02 04:11 PM, Brian Smucker wrote: On 1/2/2013 10:06 AM, Bruce Ashfield wrote: > On 12-12-24 02:59 PM, Brian Smucker wrote: >> Hi, >> > > Catching up on email from the holidays. Did you ever get an answer > to this ? Not yet, resumed my quest today. >

Re: [yocto] Magic kernel config option.

2013-01-02 Thread Bruce Ashfield
On Wed, Jan 2, 2013 at 4:47 PM, Brian Smucker wrote: > On 1/2/2013 1:12 PM, Bruce Ashfield wrote: > >> On 13-01-02 04:11 PM, Brian Smucker wrote: >> >>> On 1/2/2013 10:06 AM, Bruce Ashfield wrote: >>> > On 12-12-24 02:59 PM, Brian Smucker wrote: >>&

Re: [yocto] Magic kernel config option.

2013-01-02 Thread Bruce Ashfield
thing. Bruce Brian On 1/2/2013 2:15 PM, Bruce Ashfield wrote: On Wed, Jan 2, 2013 at 4:47 PM, Brian Smucker mailto:b...@bsmucker.eu.org>> wrote: On 1/2/2013 1:12 PM, Bruce Ashfield wrote: On 13-01-02 04:11 PM, Brian Smucker wrote: On 1/2/2013 10:06 AM, Bruce As

Re: [yocto] Build external module against Yocto kernel

2013-01-15 Thread Bruce Ashfield
l missing, but may be addressed in yocto 1.4, when I find the bug numbers, I'll have a better idea. Cheers, Bruce On Jan 15, 2013, at 11:09 AM, Brian Lloyd mailto:bll...@familyhonor.net>> wrote: Or better yet, now that it is past initial, use http://www.yoctoproject.org/

Re: [yocto] SDK environment LDFLAGS problem?

2013-01-15 Thread Bruce Ashfield
d would be centered around recipes. Cheers, Bruce Brian On Tue, 2013-01-15 at 16:52 +, Patrick Turley wrote: I used the meta-toolchain-sdk recipe to produce an SDK, and I installed it. Here's an interesting line from the environment setup script: export LDFLAGS="-Wl,-O1

Re: [yocto] Build external module against Yocto kernel

2013-01-15 Thread Bruce Ashfield
On 13-01-15 01:26 PM, Patrick Turley wrote: On Jan 15, 2013, at 12:00 PM, Bruce Ashfield wrote: On 13-01-15 12:54 PM, Patrick Turley wrote: Thank you for directing me toward that documentation. As it happens, I have already read that, and it doesn't apply. There are ways to do this,

Re: [yocto] Build external module against Yocto kernel

2013-01-22 Thread Bruce Ashfield
On 13-01-22 03:28 PM, Patrick Turley wrote: On Jan 16, 2013, at 11:11 AM, Darren Hart wrote: On 01/15/2013 10:38 AM, Bruce Ashfield wrote: I finally found the entries that I was recalling earlier. They are: https://bugzilla.yoctoproject.org/show_bug.cgi?id=241 https

Re: [linux-yocto] a new kernel repo branch for emgd 1.16 driver

2013-01-22 Thread Bruce Ashfield
On 13-01-21 06:19 PM, Kamble, Nitin A wrote: Hi Bruce, I have created a branch for emgd-1.16 kernel driver for the v3.4 kernel repo over here. http://git.yoctoproject.org/cgit/cgit.cgi/linux-yocto-2.6.37-contrib/log/?h=nitin/emgd-1.16 It consists of mainly following 2 commits on top of the

Re: [linux-yocto] [PATCH 0/1] meta: add emgd-1.16 driver support

2013-01-22 Thread Bruce Ashfield
intact. merged. and pushed. SRCREV updates to follow, but you can test it locally before I do the updates. Bruce Thanks, Nitin The following changes since commit c0b3904d60830e24b3930b0fa606a48b2758d979: meta: add config fragment for gma600 graphics driver (2013-01-18 23:07:15 -0500

Re: [linux-yocto] a new kernel repo branch for emgd 1.16 driver

2013-01-22 Thread Bruce Ashfield
On 13-01-21 06:19 PM, Kamble, Nitin A wrote: Hi Bruce, I have created a branch for emgd-1.16 kernel driver for the v3.4 kernel repo over here. http://git.yoctoproject.org/cgit/cgit.cgi/linux-yocto-2.6.37-contrib/log/?h=nitin/emgd-1.16 It consists of mainly following 2 commits on top of the

Re: [linux-yocto] [PATCH 0/1] meta: add emgd-1.16 driver support

2013-01-22 Thread Bruce Ashfield
intact. Ack'd. I'll merge this shortly, once I get emgd pulled in .. which I'm doing now, but being throttled by the servers. Bruce Thanks, Nitin The following changes since commit c0b3904d60830e24b3930b0fa606a48b2758d979: meta: add config fragment for gma600 graphics dri

Re: [yocto] Build external module against Yocto kernel

2013-01-22 Thread Bruce Ashfield
On 13-01-22 9:26 PM, Patrick Turley wrote: On Jan 22, 2013, at 2:34 PM, Bruce Ashfield wrote: On 13-01-22 03:28 PM, Patrick Turley wrote: One problem I ran into … When I tried to execute "make scripts," I got a whole bunch of config questions that I *think* should have been answe

Re: [yocto] Build external module against Yocto kernel

2013-01-22 Thread Bruce Ashfield
On 13-01-23 12:14 AM, Patrick Turley wrote: On Jan 22, 2013, at 10:43 PM, Bruce Ashfield wrote: On 13-01-22 9:26 PM, Patrick Turley wrote: If I just hold down the "Enter" key, I believe all the defaults are taken, and I eventually *do* get hostprogs that execute, but I don't

Re: [yocto] Build external module against Yocto kernel

2013-01-23 Thread Bruce Ashfield
On 13-01-23 12:34 AM, Patrick Turley wrote: On Jan 22, 2013, at 11:17 PM, Bruce Ashfield wrote: On 13-01-23 12:14 AM, Patrick Turley wrote: On Jan 22, 2013, at 10:43 PM, Bruce Ashfield wrote: On 13-01-22 9:26 PM, Patrick Turley wrote: If I just hold down the "Enter" key, I b

Re: [yocto] do_package task of the kernel takes extremely long

2013-01-24 Thread Bruce Ashfield
7 https://bugzilla.yoctoproject.org/show_bug.cgi?id=2686 as well as other bitbake/build system generic items (that I can't find at the moment). I already have some items in progress for 3517, and they'll be out shortly for inclusion in yocto 1.4. Cheers, Bruce > Checking the &qu

Re: [yocto] Build external module against Yocto kernel

2013-01-24 Thread Bruce Ashfield
On 13-01-24 02:58 PM, John Mehaffey wrote: On Wed, Jan 23, 2013 at 7:17 AM, Patrick Turley mailto:patricktur...@gamestop.com>> wrote: On Jan 23, 2013, at 7:48 AM, Bruce Ashfield mailto:bruce.ashfi...@windriver.com>> wrote: > On 13-01-23 12:34 AM, Patri

[yocto] FYI: new linux-yocto contrib option

2013-01-24 Thread Bruce Ashfield
r, but the repo will still be present and accessible. Cheers, Bruce ___ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto

Re: [yocto] SRC_URI scope and kernel fragments in non-yocto kernel recipes

2013-01-28 Thread Bruce Ashfield
rectly in the bb file, but not when referenced in an include or scc file? Keeping the question isolated to just the patch on the SRC_URI is a good idea to make sure we are talking about the simplest case. Which type of recipe isn't having the patch applied, the mainline one ? The linux-yocto

Re: [yocto] SRC_URI scope and kernel fragments in non-yocto kernel recipes

2013-01-28 Thread Bruce Ashfield
On 13-01-28 01:34 PM, stephen.lawre...@renesas.com wrote: Bruce Ashfield wrote on 28/01/2013 18:01:57: [snip] I suspect the kernel fragment issue is down to the fact that a yocto kernel recipe is not being used, i.e. it relies on the yocto kernel meta data mechanism? I can confirm this part

Re: [yocto] SRC_URI scope and kernel fragments in non-yocto kernel recipes

2013-01-28 Thread Bruce Ashfield
On 13-01-28 01:35 PM, Bruce Ashfield wrote: On 13-01-28 01:34 PM, stephen.lawre...@renesas.com wrote: Bruce Ashfield wrote on 28/01/2013 18:01:57: [snip] I suspect the kernel fragment issue is down to the fact that a yocto kernel recipe is not being used, i.e. it relies on the yocto kernel

Re: [yocto] SRC_URI scope and kernel fragments in non-yocto kernel recipes

2013-01-29 Thread Bruce Ashfield
On 13-01-29 06:24 AM, stephen.lawre...@renesas.com wrote: Bruce Ashfield wrote on 28/01/2013 18:56:02: Why is the SRC_URI containing the additional patches applied when referenced directly in the bb file, but not when referenced in an include or scc file? Keeping the question isolated to

Re: [yocto] PREFERRED_PROVIDER in image recipes

2013-01-29 Thread Bruce Ashfield
ping a use case such as this down the road. As to whether or not work is planned in the areas of images and preferred providers, Richard would know. Cheers, Bruce ___ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org

Re: [yocto] Build external module against Yocto kernel

2013-01-31 Thread Bruce Ashfield
On 13-01-23 10:17 AM, Patrick Turley wrote: On Jan 23, 2013, at 7:48 AM, Bruce Ashfield wrote: On 13-01-23 12:34 AM, Patrick Turley wrote: On Jan 22, 2013, at 11:17 PM, Bruce Ashfield wrote: On 13-01-23 12:14 AM, Patrick Turley wrote: On Jan 22, 2013, at 10:43 PM, Bruce Ashfield

Re: [yocto] Build external module against Yocto kernel

2013-02-01 Thread Bruce Ashfield
On 13-02-01 7:48 PM, Patrick Turley wrote: On Jan 31, 2013, at 10:50 PM, Bruce Ashfield wrote: On 13-01-23 10:17 AM, Patrick Turley wrote: On Jan 23, 2013, at 7:48 AM, Bruce Ashfield wrote: On 13-01-23 12:34 AM, Patrick Turley wrote: On Jan 22, 2013, at 11:17 PM, Bruce Ashfield

Re: [yocto] Build external module against Yocto kernel

2013-02-01 Thread Bruce Ashfield
ig AND get the build infrastructure both CROSS_COMPILE and ARCH are required, just as bitbake was providing during the original build. The trick is to still generate modules that will work against the running kernel .. but that's another story :) Cheers, Bruce Brian On Sat, 2013-02-02 at 00:48

Re: [yocto] Build external module against Yocto kernel

2013-02-01 Thread Bruce Ashfield
ht, native utilities never use the prefix. In fact, in 12 years I've only run into one mix up between target and native .o's in a kernel build. Cheers, Bruce I do know make scripts does create items intended to run in the final environment. Since I build for i386 on an x64 these d

Re: [yocto] PROVIDES for Yocto Kernel Recipes

2013-02-07 Thread Bruce Ashfield
the version to uniquely identify the tree (and my no spaces comment!). Maybe someone knows of a better way for command line switching of the version ? Cheers, Bruce > > > Well, kind of, you still would have to know the minor version number. > > Cheers, > Rudi > > > ___

Re: [yocto] PROVIDES for Yocto Kernel Recipes

2013-02-07 Thread Bruce Ashfield
myself. A matter of taste and habits I suppose. I quick survey shows roughly: ../meta]> find . -name '*.bb' | xargs grep PV | grep SRCPV | wc -l 87 Almost 90 other recipes with some variant of SRCPV in their version string. So unless I'm mistaken .. they'd all suffer the

Re: [yocto] [PATCH 0/1][linux-yocto] Remove Cedartrail Machine

2013-02-10 Thread Bruce Ashfield
-yocto-3.4/meta branch. Ack'd. I'll merge and push this out on Monday. Cheers, Bruce Thanks Kishore. The following changes since commit f697e099bc76d5df3a307a5bc0cc25021dd6dfe0: meta: bump to v3.4.28, rt-40 (2013-02-04 00:14:21 -0500) are available in the git repository a

Re: [yocto] Building uio-pci-generic into core-image-minimal

2013-02-12 Thread Bruce Ashfield
image via MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS. Cheers, Bruce didn’t seem to do anything. I set ‘module_autoload_uio = “uio”’ in local.conf, which also seemed to do nothing. Same for setting it in linux-yocto_3.4.bbappend (some patches indicate that it used to be set in that file). I don’t know what else to

Re: [yocto] uboot.bin and rootfs but not uImage

2013-03-01 Thread Bruce Ashfield
will allow you some more flexibility in handling modifications to the kernel. Cheers, Bruce Thanks Rudy in advance, Satya On Thu, Feb 28, 2013 at 9:31 PM, Rudolf Streif mailto:rstr...@linuxfoundation.org>> wrote: Hi Satya, You will first need a kernel recipe, l

Re: [yocto] linux 3.8

2013-03-01 Thread Bruce Ashfield
't a surprise. He'll do his normal -stable releases for 3.8 and drop them once 3.9 arrives, which is also expected. Cheers, Bruce http://www.kroah.com/log/linux/3.8-is_not_longterm_stable.html ___ yocto mailing list yocto@yoctoproject.org

Re: [yocto] linux 3.8

2013-03-01 Thread Bruce Ashfield
On 13-03-01 02:15 PM, Rudolf Streif wrote: Bruce, On Fri, Mar 1, 2013 at 9:29 AM, Bruce Ashfield mailto:bruce.ashfi...@windriver.com>> wrote: But note, Greg is talking specifically about LTSI, we don't expect more than one LTSI per year, and we are already locked into t

Re: [linux-yocto] v3.8 kernel recipes in meta-intel

2013-03-05 Thread Bruce Ashfield
f the emgd branch is just the git merge of a locally staged branch in the linux-yocto repository. That commit you reference shouldn't be in the emgd branch, or any branch if a clean linux-yocto-3.8 tree is being used. Cheers, Bruce So something is getting tied in a knot when the reposit

Re: [linux-yocto] v3.8 kernel recipes in meta-intel

2013-03-05 Thread Bruce Ashfield
On 13-03-05 12:56 PM, Kamble, Nitin A wrote: -Original Message- From: Bruce Ashfield [mailto:bruce.ashfi...@windriver.com] Sent: Tuesday, March 05, 2013 9:50 AM To: Kamble, Nitin A Cc: linux-yo...@yoctoproject.org Subject: Re: v3.8 kernel recipes in meta-intel On 13-03-05 12:35 PM

Re: [yocto] A question on adding a new program to a new meta layer

2013-03-07 Thread Bruce Ashfield
ELC a few weeks ago (I've added him to the cc as well), and rather than hiding sched_deadline kernel support in a custom kernel layer, I'd like to try and get more eyes on it via linux-yocto .. so if we can all coordinate our efforts here, that would be much better. Cheers, Bruce With t

Re: [yocto] A question on adding a new program to a new meta layer

2013-03-07 Thread Bruce Ashfield
On 13-03-06 11:24 PM, Juri Lelli wrote: Hi, On 03/06/2013 08:00 PM, Bruce Ashfield wrote: On 13-03-05 1:54 AM, Insop Song wrote: Hi, I am preparing a new meta layer for testing and promoting a sched_deadline scheduler, called "meta-dl". I am planning to add scheduler testing

Re: [yocto] A question on adding a new program to a new meta layer

2013-03-07 Thread Bruce Ashfield
On 13-03-07 12:05 AM, Insop Song wrote: Bruce, That's very good. I will bring linux-yocto-3.8 kernel to meta-dl. (https://github.com/insop/meta-dl/tree/linux-yocto-3.8) I have another suggestion to offer here, one I've been wanting to do for a bit. I've added Darren Hart to th

Re: [yocto] A question on adding a new program to a new meta layer

2013-03-07 Thread Bruce Ashfield
On 13-03-07 03:26 AM, Insop Song wrote: Hi Bruce, One more question on 3.8 kernel. Is "meta/recipes-kernel/linux/linux-yocto_3.8.bb" added soon as well in 1.4? It's in master as of a few days ago. So it's available and ready for use. Cheers, Bruce I am using 1.4_M4.f

Re: [yocto] A question on adding a new program to a new meta layer

2013-03-07 Thread Bruce Ashfield
On 13-03-07 12:05 AM, Insop Song wrote: Bruce, That's very good. I will bring linux-yocto-3.8 kernel to meta-dl. (https://github.com/insop/meta-dl/tree/linux-yocto-3.8) The purposes of meta-dl are the following three: 1. easy to use sched_deadline by providing recipes-kernel that inc

Re: [yocto] A question on adding a new program to a new meta layer

2013-03-07 Thread Bruce Ashfield
On 13-03-07 4:43 PM, Insop Song wrote: Hi Bruce, What do you have in your "defconfig" ? I'm about to push patches that will make enabling sched_dealine a KERNEL_FEATURE option, which makes it even easier to use. Here is my defconfg https://github.com/insop/meta-dl/blob/sche

Re: [yocto] A question on adding a new program to a new meta layer

2013-03-07 Thread Bruce Ashfield
aying .. getting those examples will both help the approach and perhaps help get it merged into the mainline kernel. I've been looking application descriptions when I was in Ericsson, and provided cases to Thomas and Juri. I am interested in this as well, and include them in easy-to test/vali

Re: [yocto] A question on adding a new program to a new meta layer

2013-03-07 Thread Bruce Ashfield
t;. Nothing comes to mind. It all depends on what target you are using, and if you are using the 'defconfig' that you mentioned earlier. Switching to the linux-yocto policy and BSP fragments will likely fix your problem. Bruce Thank you, Insop On Thu, Mar 7, 2013 at 6:05 AM,

Re: [yocto] uboot.bin and rootfs but not uImage

2013-03-08 Thread Bruce Ashfield
n above definition resulting dtb files will show up in deploy_dir Thanks Khem, I had meant to reply to this myself .. and then managed to forget! Bruce HTH -Khem ___ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto

Re: [yocto] A question on adding a new program to a new meta layer

2013-03-08 Thread Bruce Ashfield
On 13-03-08 08:27 AM, Insop Song wrote: On Thu, Mar 7, 2013 at 6:04 AM, Bruce Ashfield wrote: On 13-03-07 12:05 AM, Insop Song wrote: Bruce, That's very good. I will bring linux-yocto-3.8 kernel to meta-dl. (https://github.com/insop/meta-dl/tree/linux-yocto-3.8) I have another sugge

Re: [yocto] How do I control what kernel modules are being loaded?

2013-03-08 Thread Bruce Ashfield
/modules? Or is there some other mechanism that I should use. I tried going through the module.bbclass but must admit I lost it somewhere in the middle ;) Any guidance would be appreciated. module_autoload_, in your module recipe, will trigger the load on boot. Cheers, Bruce Hans

Re: [yocto] A question on adding a new program to a new meta layer

2013-03-08 Thread Bruce Ashfield
On 13-03-08 12:03 PM, Darren Hart wrote: On 03/07/2013 06:04 AM, Bruce Ashfield wrote: On 13-03-07 12:05 AM, Insop Song wrote: Bruce, That's very good. I will bring linux-yocto-3.8 kernel to meta-dl. (https://github.com/insop/meta-dl/tree/linux-yocto-3.8) I have another suggesti

Re: [yocto] How do I control what kernel modules are being loaded?

2013-03-08 Thread Bruce Ashfield
On 13-03-08 12:40 PM, Hans Beckérus wrote: 8 mar 2013 kl. 18:12 skrev Bruce Ashfield : On 13-03-08 07:08 AM, Hans Beckérus wrote: Hi. I have built some custom kernel modules (.ko) using a .bb that inherits from the module.bbclass. There is one main kernel module and the rest are dependent

Re: [yocto] A question on adding a new program to a new meta layer

2013-03-08 Thread Bruce Ashfield
eta-realtime that I'd like to have created shortly. Cheers, Bruce With the help of hands-on kernel lab (thank you Tom and Darren), I am able to make kernel with sched_deadline enabled. Now, I am having some trouble of adding testing tools to this meta-dl, and hope I can get some help from

Re: [yocto] How do I control what kernel modules are being loaded?

2013-03-08 Thread Bruce Ashfield
7; % basename, True) if modconf: name = '%s/etc/modprobe.d/%s.conf' % (dvar, basename) f = open(name, 'w') f.write("%s\n" % modconf) f.close() Cheers, Bruce I do not think that the mandatory module that is loaded

Re: [yocto] Can I disable RT throttling?

2013-03-08 Thread Bruce Ashfield
r the years for yet more custom ways to get things done. So that's my summary, as you can see, it's a long standing, evolving and complex story .. and not something that likely has an 'out of the box' solution at the moment. Cheers, Bruce I 0tried changing the kernel’s Pre

Re: [yocto] Can I disable RT throttling?

2013-03-09 Thread Bruce Ashfield
On Sat, Mar 9, 2013 at 12:12 PM, Vin Shelton wrote: > On Fri, Mar 8, 2013 at 10:28 PM, Bruce Ashfield > wrote: >> On 13-03-08 5:36 PM, David Mulder wrote: >>> I’m running a 10us control loop by (under vxWorks) setting one thread’s >>> priority to max and not yiel

Re: [yocto] Can I disable RT throttling?

2013-03-10 Thread Bruce Ashfield
:s > etc. will interfere. But significantly less then the rt-throttling :) Absolutely! And as long as you really know what you are doing, you won't kill the system .. turning off the throttling definitely gives a bit more rope to that end as well

Re: [yocto] A question on adding a new program to a new meta layer

2013-03-10 Thread Bruce Ashfield
On 13-03-09 5:32 AM, Insop Song wrote: On Fri, Mar 8, 2013 at 3:35 PM, Bruce Ashfield wrote: On 13-03-08 12:01 PM, Darren Hart wrote: On 03/04/2013 08:04 PM, Insop Song wrote: Hi, I am preparing a new meta layer for testing and promoting a sched_deadline scheduler, called "meta-d

Re: [yocto] Fwd: How do I control what kernel modules are being loaded?

2013-03-11 Thread Bruce Ashfield
On 13-03-11 09:28 AM, Hans Beckérus wrote: On Sat, Mar 9, 2013 at 12:45 AM, Bruce Ashfield mailto:bruce.ashfi...@windriver.com>> wrote: On 13-03-08 2:00 PM, Hans Beckerus wrote: On 2013-03-08 7:12, Eric Bénard wrote: Hi Hans, Le Fri, 8 Mar 2013 13

Re: [yocto] Fwd: How do I control what kernel modules are being loaded?

2013-03-11 Thread Bruce Ashfield
On 13-03-11 09:46 AM, Eric Bénard wrote: Hi Bruce, Le Mon, 11 Mar 2013 09:37:44 -0400, Bruce Ashfield a écrit : Can you post your exact changes where we can see them ? You need to put the module_autload variable in a .conf file, whether that be your local.conf, your machine.conf or you distro

Re: [yocto] A question on adding a new program to a new meta layer

2013-03-11 Thread Bruce Ashfield
On 13-03-10 11:32 PM, Insop Song wrote: On Sun, Mar 10, 2013 at 8:28 PM, Bruce Ashfield Expect that the yocto project hosted meta-realtime will appear in a week or so. I'm doing the legwork at the moment, but with some travel in the upcoming week, the initial push will be delayed by a few

Re: [yocto] A question on adding a new program to a new meta layer

2013-03-11 Thread Bruce Ashfield
On Mon, Mar 11, 2013 at 12:07 PM, Insop Song wrote: > On Mon, Mar 11, 2013 at 7:34 AM, Bruce Ashfield > wrote: >> >> As an example, I have a schedtool recipe that uses the >> git://gitorious.org/sched_deadline/schedtool-dl.git >> repository with a 4 patch series to

Re: [yocto] Can I disable RT throttling?

2013-03-11 Thread Bruce Ashfield
te with it from Linux. remoteproc/rpmsg can solve some of the issues that I mention, but it is far from out of the box. That's why there's more interest in running a single task with exclusive CPU in userspace. The work and scaffolding required to get an AMP system up and running is non

Re: [yocto] Can I disable RT throttling?

2013-03-11 Thread Bruce Ashfield
avoid page faults, etc. If you check out the preempt-rt wiki page on kernel.org, a lot of the information there applies to making sure that your prioritized thread gets the most run time that it can. As we progress with the meta-realtime layer, scripts for the above, system configuration, services and wil

Re: [yocto] [PATCH] [meta-realtime] Add rt-app and define core-image-realtime

2013-03-14 Thread Bruce Ashfield
On 13-03-14 12:52 PM, Insop Song wrote: Hi Bruce, This is for adding rt-app, please let me know what you think. For next patch, I will add schedtool_dl This patch looks ok, what are the differences from your original layer ? I've already imported changes from there, so I'd just li

Re: [yocto] [PATCH] [meta-realtime] Add rt-app and define core-image-realtime

2013-03-14 Thread Bruce Ashfield
On 13-03-14 12:52 PM, Insop Song wrote: Hi Bruce, This is for adding rt-app, please let me know what you think. For next patch, I will add schedtool_dl Reading this more closely, can you split this into two patches ? We need to review this in chunks, patch 1 for the rt-app (it looks fine

Re: [yocto] [meta-realtime][PATCH] add sched_deadline reckpies-kernel for 3.8 kernel

2013-03-14 Thread Bruce Ashfield
On 13-03-14 10:09 PM, Insop Song wrote: Hi Bruce, I've added recipes-kernel to use edf branch and cfg. FYI: your email keeps bouncing from the linux-yocto mailing list, check to be sure you signed up with your gmail account, I keep approving them for now :) - tested on qe

Re: [yocto] [meta-realtime][PATCH] add sched_deadline reckpies-kernel for 3.8 kernel

2013-03-14 Thread Bruce Ashfield
On Thu, Mar 14, 2013 at 10:59 PM, Insop Song wrote: > On Thu, Mar 14, 2013 at 10:15 PM, Bruce Ashfield > wrote: > >> >> FYI: your email keeps bouncing from the linux-yocto mailing list, >> check to be sure you signed up with your gmail account, I keep >> appr

Re: [yocto] [meta-realtime][PATCH] add sched_deadline reckpies-kernel for 3.8 kernel

2013-03-14 Thread Bruce Ashfield
On Thu, Mar 14, 2013 at 10:09 PM, Insop Song wrote: > Hi Bruce, > > I've added recipes-kernel to use edf branch and cfg. I was just merging your changes, and realized that gmail may have dropped your schedtool-dl recipe. Can you resend it with your updated series ? I have ano

Re: [yocto] [meta-realtime][PATCH] add sched_deadline reckpies-kernel for 3.8 kernel

2013-03-14 Thread Bruce Ashfield
On 13-03-14 11:36 PM, Insop Song wrote: On Thu, Mar 14, 2013 at 11:13 PM, Bruce Ashfield wrote: Hmm. One of the arbiters is me .. if it doesn't work this time, let me know and I'll check the list membership. I've just signed up and got a confirmation email. I was do

Re: [yocto] [linux-yocto] [meta-realtime][PATCH] add sched_deadline reckpies-kernel for 3.8 kernel

2013-03-14 Thread Bruce Ashfield
On 13-03-14 11:44 PM, Bruce Ashfield wrote: On 13-03-14 11:36 PM, Insop Song wrote: On Thu, Mar 14, 2013 at 11:13 PM, Bruce Ashfield wrote: Hmm. One of the arbiters is me .. if it doesn't work this time, let me know and I'll check the list membership. I've just sign

Re: [yocto] remove /boot/uImage and /usr/share/terminfo

2013-03-15 Thread Bruce Ashfield
override this dependency if kernel image files are # not wanted in images as standard RDEPENDS_kernel-base ?= "kernel-image" You'll still get your kernel modules installed after making this change. Bruce Or do we need to write some post installer for our rootfs that mounts the ima

Re: [yocto] building yocto image from git always switches branch

2013-03-15 Thread Bruce Ashfield
inherit from kernel.bbclass it worked as expected. Interesting. Are you working out of yocto/oe-core master ? The linux yocto kernel support should always fail if the kernel source dir isn't a git repo (or convert it into one) and not impact the main yocto/oe-core tree. Cheers,

Re: [yocto] remove /boot/uImage and /usr/share/terminfo

2013-03-15 Thread Bruce Ashfield
On 13-03-15 07:36 AM, Hans Beckérus wrote: On Fri, Mar 15, 2013 at 3:20 PM, Bruce Ashfield mailto:bruce.ashfi...@windriver.com>> wrote: On 13-03-15 06:33 AM, Hans Beckérus wrote: Hi. In an effort to shrink our rootfs by some major numbers we found two low-h

Re: [yocto] [PATCH 1/1] add scheedtool-dl for testing sched_deadline use jiri's github as a main repo

2013-03-15 Thread Bruce Ashfield
s and to do that, we need a well defined SRCREV. So one more version of the series and we should be good (you can drop the image addition as part of that) .. sorry for all the iterations, the first merges always take the longest. Cheers, Bruce + +S = "${WORKDIR}/git" + +do_compile() {

Re: [yocto] building yocto image from git always switches branch

2013-03-15 Thread Bruce Ashfield
tem is converted to a git repository before the build starts, allow all the tool extensions to work with configs that for one reason or another can't use a git backed tree. I just tested it here, and it worked, using the latest code in master. Cheers, Bruce _

Re: [yocto] [linux-yocto] [PATCH 0/1] [meta-realtime] Add rt-app, schedtool, define core-image-realtime, and append recipies-kernel

2013-03-16 Thread Bruce Ashfield
ack anymore. I'll merge, do a quick test and push this out on Monday. Cheers, Bruce *applications tested are shown below: 1. rt-app - "rt-app" is a test application that starts multiple periodic threads in order to simulate a real-time periodic load - run example root@qe

Re: [yocto] Timeout elimination

2013-03-18 Thread Bruce Ashfield
art of the question. Simply rebuild the kernel yourself and the timeout will be removed. All of the configuration and layers used to build the kernel you downloaded are available with the meta-intel releases, minus the layer that adds the timeout configuration. Cheers, Bruce address that is gi

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