[poky] [PATCH 0/1] poky-tiny.conf: set PREFERRED_VERSION_linux-yocto-tiny to 4.4

[Robert Yang]

On 04/18/2016 07:37 PM, Khem Raj wrote:
> You are talking about different problem.

What did you mean, please ?

// Robert

>
> On Apr 17, 2016 10:44 PM, "Robert Yang" <liezhi.yang at windriver.com
> <mailto:liezhi.yang at windriver.com>> wrote:
>
>
>
>     On 04/18/2016 01:18 PM, Khem Raj wrote:
>
>
>             On Apr 17, 2016, at 7:47 PM, Robert Yang <liezhi.yang at windriver.com
>             <mailto:liezhi.yang at windriver.com>> wrote:
>
>
>
>             On 04/11/2016 09:24 PM, Bruce Ashfield wrote:
>
>                 On 2016-04-10 10:40 PM, Robert Yang wrote:
>
>
>
>                     On 04/11/2016 09:52 AM, Bruce Ashfield wrote:
>
>                         On 2016-04-10 10:22 AM, Robert Yang wrote:
>
>                             The following changes since commit
>                             778121ab844af623a215430ba579a5fb3947928b:
>
>                                 local.conf.sample: Make it possible to override
>                             EXTRA_IMAGE_FEATURES
>                             (2016-04-09 23:00:46 +0100)
>
>                             are available in the git repository at:
>
>                                 git://git.pokylinux.org/poky-contrib
>                             <http://git.pokylinux.org/poky-contrib> rbt/kernel
>                             http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=rbt/kernel
>
>                             Robert Yang (1):
>                                 poky-tiny.conf: set
>                             PREFERRED_VERSION_linux-yocto-tiny to 4.4
>
>
>                         Can you provide some bootlogs ? Size information, etc ?
>                         When we jump
>                         this between kernel versions, we need to log some sort
>                         of information
>                         about functionality and the size of the image.
>
>                         I've been carrying this support forward, but in 4.4, we
>                         did change
>                         some of the kernel configs, so it would be good to see
>                         what sort of
>                         size delta we are talking about.
>
>
>                     * Size:
>                     $ du -s tmp/deploy/images/qemux86/bzImage*
>                     2664
>                     tmp/deploy/images/qemux86/bzImage--4.4.3+git0+770996a263_73481a3abd-r0-qemux86-20160411015757.bin
>
>
>                     2572
>                     tmp/deploy/images/qemux86/bzImage--4.1.18+git0+b9023d4c8f_f5b08e95bc-r0-qemux86-20160411022834.bin
>
>
>
>                     We can see that 4.1 and 4.4 are nearly the same (92K different).
>
>
>                 Excellent. That is good news.
>
>
>                     And:
>                     $ runqemu qemux86 ramfs
>                     works well. Please see the boot logs in the attachment.
>
>
>                 perfect. Thanks!
>
>
>                     And poky-tiny only supports qemux86 + cpio.gz atm, I've
>                     filed two
>                     enhancements
>                     for YP 2.2 to support more machines and fs types:
>
>
>                 As long as it doesn't add too much extra functionality, it makes
>                 sense.
>                 Tiny turns pretty much everything off on purpose, since it forms a
>                 baseline that we do expect users to extend or add their own
>                 configs. It
>                 is much easier to add, then to subtract.
>
>                 Thanks for the extra details here. As long as RP is willing to merge
>                 this patch for the 2.1 release, I have no objections.
>
>
>             Hi RP,
>
>             What's you opinion, please ?
>
>
>         We should bump to 4.4 and another patch which limits the linux-yocto to
>         qemux86 only
>         should be applied too so we can use poky-tiny beyond qemux86
>
>
>     Another patch had been merged already.
>
>     commit 3ad70a599f78f645dc212ef7f5fa49ccce3ef1f7
>     Author: Robert Yang <liezhi.yang at windriver.com
>     <mailto:liezhi.yang at windriver.com>>
>     Date:   Mon Apr 11 01:53:21 2016 -0700
>
>          linux-yocto-tiny: fix COMPATIBLE_MACHINE
>
>          It only works with qemux86, but mismatched qemux86-64 which caused
>          runtime errros. (kernel is bigger, can't boot, no output, and so on).
>
>          Add '$' in the end to fix the problem.
>
>          (From OE-Core rev: 8069399d9fd29428b8f3d3db419b81913b57f997)
>
>          Signed-off-by: Robert Yang <liezhi.yang at windriver.com
>     <mailto:liezhi.yang at windriver.com>>
>          Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org
>     <mailto:richard.purdie at linuxfoundation.org>>
>
>
>     // Robert
>
>
>
>             // Robert
>
>
>
>                 Bruce
>
>                     https://bugzilla.yoctoproject.org/show_bug.cgi?id=9428
>
>                     https://bugzilla.yoctoproject.org/show_bug.cgi?id=9429
>
>                     // Robert
>
>
>                         Bruce
>
>                                meta-poky/conf/distro/poky-tiny.conf | 2 +-
>                                1 file changed, 1 insertion(+), 1 deletion(-)
>
>
>
>
>
>             --
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