[meta-zephyr][PATCH 0/2] Update Zephyr version to 2.6.0-rc1

[meta-zephyr][PATCH 0/2] Update Zephyr version to 2.6.0-rc1

[Wojciech Zmuda]

From: Wojciech Zmuda <wojciech.zmuda@huawei.com>

2.6.0-rc1 has been released 9 days ago and contains a vast number
of improvements. Release notes available here:
  https://github.com/zephyrproject-rtos/zephyr/releases/tag/v2.6.0-rc1

I'm sending this patch set on behalf of the original author
Zbigniew Bodek <zbigniew.bodek@huawei.com>

Zbigniew Bodek (2):
  zephyr-kernel-src-2.6.0-rc1.inc: Add support for zephyr kernel version
    2.6.0-rc1
  zephyr-kernel-src.inc: set default preferred version to 2.6.0-rc1

 .../zephyr-kernel/zephyr-kernel-src-2.6.0-rc1.inc      | 10 ++++++++++
 recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc     |  2 +-
 2 files changed, 11 insertions(+), 1 deletion(-)
 create mode 100644 recipes-kernel/zephyr-kernel/zephyr-kernel-src-2.6.0-rc1.inc

-- 
2.25.1

[meta-zephyr][PATCH 1/2] zephyr-kernel-src-2.6.0-rc1.inc: Add support for zephyr kernel version 2.6.0-rc1

[Wojciech Zmuda]

From: Zbigniew Bodek <zbigniew.bodek@huawei.com>

This version can be selected defining
PREFERRED_VERSION_zephyr-kernel ??= "2.6.0-rc1"

Signed-off-by: Zbigniew Bodek <zbigniew.bodek@huawei.com>
---
 .../zephyr-kernel/zephyr-kernel-src-2.6.0-rc1.inc      | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 recipes-kernel/zephyr-kernel/zephyr-kernel-src-2.6.0-rc1.inc

diff --git a/recipes-kernel/zephyr-kernel/zephyr-kernel-src-2.6.0-rc1.inc b/recipes-kernel/zephyr-kernel/zephyr-kernel-src-2.6.0-rc1.inc
new file mode 100644
index 0000000..6ea1593
--- /dev/null
+++ b/recipes-kernel/zephyr-kernel/zephyr-kernel-src-2.6.0-rc1.inc
@@ -0,0 +1,10 @@
+SRCREV_FORMAT = "default_cmsis"
+SRCREV_default = "v2.6.0-rc1"
+SRCREV_cmsis = "c3bd2094f92d574377f7af2aec147ae181aa5f8e"
+SRCREV_nordic = "574493fe29c79140df4827ab5d4a23df79d03681"
+SRCREV_stm32 = "f8ff8d25aa0a9e65948040c7b47ec67f3fa300df"
+SRCREV_open-amp = "6010f0523cbc75f551d9256cf782f173177acdef"
+SRCREV_libmetal = "39d049d4ae68e6f6d595fce7de1dcfc1024fb4eb"
+SRCREV_tinycrypt = "3e9a49d2672ec01435ffbf0d788db6d95ef28de0"
+
+PV = "2.6.0-rc1+git${SRCPV}"
-- 
2.25.1

[meta-zephyr][PATCH 2/2] zephyr-kernel-src.inc: set default preferred version to 2.6.0-rc1

[Wojciech Zmuda]

From: Zbigniew Bodek <zbigniew.bodek@huawei.com>

Signed-off-by: Zbigniew Bodek <zbigniew.bodek@huawei.com>
---
 recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc b/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc
index 5ee40d4..9fc08ba 100644
--- a/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc
+++ b/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc
@@ -2,7 +2,7 @@ LICENSE = "Apache-2.0"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=fa818a259cbed7ce8bc2a22d35a464fc"
 
 # Default to a stable version
-PREFERRED_VERSION_zephyr-kernel ??= "2.5.0"
+PREFERRED_VERSION_zephyr-kernel ??= "2.6.0-rc1"
 include zephyr-kernel-src-${PREFERRED_VERSION_zephyr-kernel}.inc
 
 inherit cmake
-- 
2.25.1

Re: [yocto] [meta-zephyr][PATCH 2/2] zephyr-kernel-src.inc: set default preferred version to 2.6.0-rc1

[Jon Mason]

On Tue, May 18, 2021 at 8:30 AM Wojciech Zmuda <zmuda.w@gmail.com> wrote:
>
> From: Zbigniew Bodek <zbigniew.bodek@huawei.com>
>
> Signed-off-by: Zbigniew Bodek <zbigniew.bodek@huawei.com>

Do we really want to have Zephyr on a release candidate?  IMHO, we
should never be doing this, as we should want the kernel in
meta-zephyr to be as stable as possible.  If this is really desired,
perhaps a master-next branch for things like this.

Thanks,
Jon

> ---
>  recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc b/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc
> index 5ee40d4..9fc08ba 100644
> --- a/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc
> +++ b/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc
> @@ -2,7 +2,7 @@ LICENSE = "Apache-2.0"
>  LIC_FILES_CHKSUM = "file://LICENSE;md5=fa818a259cbed7ce8bc2a22d35a464fc"
>
>  # Default to a stable version
> -PREFERRED_VERSION_zephyr-kernel ??= "2.5.0"
> +PREFERRED_VERSION_zephyr-kernel ??= "2.6.0-rc1"
>  include zephyr-kernel-src-${PREFERRED_VERSION_zephyr-kernel}.inc
>
>  inherit cmake
> --
> 2.25.1
>
>
> 
>

Re: [yocto] [meta-zephyr][PATCH 2/2] zephyr-kernel-src.inc: set default preferred version to 2.6.0-rc1

[Jon Mason]

On Tue, May 18, 2021 at 11:24 AM Zbigniew Bodek
<zbigniew.bodek@huawei.com> wrote:
>
> Hello Jon,
>
> Thanks for your comment. I will try to answer.
> This change is to include following bug fix: https://github.com/zephyrproject-rtos/zephyr/pull/33251
> I can also see we've had multiple RC versions in the past but in principle, I'm not against your suggestion to have master-next, etc. So where should we go from here?

My recommendation would be to pull that patch out and apply it
directly on top of v2.5.0 (assuming that is feasible).  Maybe even
asking the upstream zephyr project to port this to v2.5.0 and make it
v2.5.1 would be the optimal solution.

As far as a master-next branch, that would be up to Naveen.

>
> Kind regards
> Zbigniew
>
> -----Original Message-----
> From: Jon Mason [mailto:jdmason@kudzu.us]
> Sent: 18 May, 2021 17:17
> To: Wojciech Zmuda <zmuda.w@gmail.com>
> Cc: yocto@lists.yoctoproject.org; Zbigniew Bodek <zbigniew.bodek@huawei.com>
> Subject: Re: [yocto] [meta-zephyr][PATCH 2/2] zephyr-kernel-src.inc: set default preferred version to 2.6.0-rc1
>
> On Tue, May 18, 2021 at 8:30 AM Wojciech Zmuda <zmuda.w@gmail.com> wrote:
> >
> > From: Zbigniew Bodek <zbigniew.bodek@huawei.com>
> >
> > Signed-off-by: Zbigniew Bodek <zbigniew.bodek@huawei.com>
>
> Do we really want to have Zephyr on a release candidate?  IMHO, we should never be doing this, as we should want the kernel in meta-zephyr to be as stable as possible.  If this is really desired, perhaps a master-next branch for things like this.
>
> Thanks,
> Jon
>
> > ---
> >  recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc
> > b/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc
> > index 5ee40d4..9fc08ba 100644
> > --- a/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc
> > +++ b/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc
> > @@ -2,7 +2,7 @@ LICENSE = "Apache-2.0"
> >  LIC_FILES_CHKSUM = "file://LICENSE;md5=fa818a259cbed7ce8bc2a22d35a464fc"
> >
> >  # Default to a stable version
> > -PREFERRED_VERSION_zephyr-kernel ??= "2.5.0"
> > +PREFERRED_VERSION_zephyr-kernel ??= "2.6.0-rc1"
> >  include zephyr-kernel-src-${PREFERRED_VERSION_zephyr-kernel}.inc
> >
> >  inherit cmake
> > --
> > 2.25.1
> >
> >
> > 
> >

Re: [yocto] [meta-zephyr][PATCH 2/2] zephyr-kernel-src.inc: set default preferred version to 2.6.0-rc1

[Naveen Saini]

> -----Original Message-----
> From: yocto@lists.yoctoproject.org <yocto@lists.yoctoproject.org> On
> Behalf Of Jon Mason
> Sent: Wednesday, May 19, 2021 12:00 AM
> To: Zbigniew Bodek <zbigniew.bodek@huawei.com>
> Cc: Wojciech Zmuda <zmuda.w@gmail.com>; yocto@lists.yoctoproject.org
> Subject: Re: [yocto] [meta-zephyr][PATCH 2/2] zephyr-kernel-src.inc: set
> default preferred version to 2.6.0-rc1
> 
> On Tue, May 18, 2021 at 11:24 AM Zbigniew Bodek
> <zbigniew.bodek@huawei.com> wrote:
> >
> > Hello Jon,
> >
> > Thanks for your comment. I will try to answer.
> > This change is to include following bug fix:
> > https://github.com/zephyrproject-rtos/zephyr/pull/33251
> > I can also see we've had multiple RC versions in the past but in principle, I'm
> not against your suggestion to have master-next, etc. So where should we go
> from here?
> 
> My recommendation would be to pull that patch out and apply it directly on
> top of v2.5.0 (assuming that is feasible).  Maybe even asking the upstream
> zephyr project to port this to v2.5.0 and make it
> v2.5.1 would be the optimal solution.

[Naveen]  We can wait for stable release. If it is urgent, we can carry patches for bug fixes,  in case upstream does not give dot release !

> As far as a master-next branch, that would be up to Naveen.
> 
> >
> > Kind regards
> > Zbigniew
> >
> > -----Original Message-----
> > From: Jon Mason [mailto:jdmason@kudzu.us]
> > Sent: 18 May, 2021 17:17
> > To: Wojciech Zmuda <zmuda.w@gmail.com>
> > Cc: yocto@lists.yoctoproject.org; Zbigniew Bodek
> > <zbigniew.bodek@huawei.com>
> > Subject: Re: [yocto] [meta-zephyr][PATCH 2/2] zephyr-kernel-src.inc:
> > set default preferred version to 2.6.0-rc1
> >
> > On Tue, May 18, 2021 at 8:30 AM Wojciech Zmuda <zmuda.w@gmail.com>
> wrote:
> > >
> > > From: Zbigniew Bodek <zbigniew.bodek@huawei.com>
> > >
> > > Signed-off-by: Zbigniew Bodek <zbigniew.bodek@huawei.com>
> >
> > Do we really want to have Zephyr on a release candidate?  IMHO, we
> should never be doing this, as we should want the kernel in meta-zephyr to
> be as stable as possible.  If this is really desired, perhaps a master-next
> branch for things like this.
> >
> > Thanks,
> > Jon
> >
> > > ---
> > >  recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc | 2 +-
> > >  1 file changed, 1 insertion(+), 1 deletion(-)
> > >
> > > diff --git a/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc
> > > b/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc
> > > index 5ee40d4..9fc08ba 100644
> > > --- a/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc
> > > +++ b/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc
> > > @@ -2,7 +2,7 @@ LICENSE = "Apache-2.0"
> > >  LIC_FILES_CHKSUM =
> "file://LICENSE;md5=fa818a259cbed7ce8bc2a22d35a464fc"
> > >
> > >  # Default to a stable version
> > > -PREFERRED_VERSION_zephyr-kernel ??= "2.5.0"
> > > +PREFERRED_VERSION_zephyr-kernel ??= "2.6.0-rc1"
> > >  include zephyr-kernel-src-${PREFERRED_VERSION_zephyr-kernel}.inc
> > >
> > >  inherit cmake
> > > --
> > > 2.25.1
> > >
> > >
> > >
> > >

Re: [yocto] [meta-zephyr][PATCH 2/2] zephyr-kernel-src.inc: set default preferred version to 2.6.0-rc1

[Wojciech Zmuda]

[-- Attachment #1: Type: text/plain, Size: 3723 bytes --]

Hello everybody, thanks for your comments.

Let's abandon this patch then. Judging by meta-zephyr commit history we
guessed that bumping up the rev to -rc is compliant with your policy. In
that case we, as meta-zephyr users, will just wait for the upstream to
reach stable 2.6.0.

Regards,
Wojciech

On Wed, 19 May 2021 at 08:08, Saini, Naveen Kumar <
naveen.kumar.saini@intel.com> wrote:

>
>
> > -----Original Message-----
> > From: yocto@lists.yoctoproject.org <yocto@lists.yoctoproject.org> On
> > Behalf Of Jon Mason
> > Sent: Wednesday, May 19, 2021 12:00 AM
> > To: Zbigniew Bodek <zbigniew.bodek@huawei.com>
> > Cc: Wojciech Zmuda <zmuda.w@gmail.com>; yocto@lists.yoctoproject.org
> > Subject: Re: [yocto] [meta-zephyr][PATCH 2/2] zephyr-kernel-src.inc: set
> > default preferred version to 2.6.0-rc1
> >
> > On Tue, May 18, 2021 at 11:24 AM Zbigniew Bodek
> > <zbigniew.bodek@huawei.com> wrote:
> > >
> > > Hello Jon,
> > >
> > > Thanks for your comment. I will try to answer.
> > > This change is to include following bug fix:
> > > https://github.com/zephyrproject-rtos/zephyr/pull/33251
> > > I can also see we've had multiple RC versions in the past but in
> principle, I'm
> > not against your suggestion to have master-next, etc. So where should we
> go
> > from here?
> >
> > My recommendation would be to pull that patch out and apply it directly
> on
> > top of v2.5.0 (assuming that is feasible).  Maybe even asking the
> upstream
> > zephyr project to port this to v2.5.0 and make it
> > v2.5.1 would be the optimal solution.
>
> [Naveen]  We can wait for stable release. If it is urgent, we can carry
> patches for bug fixes,  in case upstream does not give dot release !
>
> > As far as a master-next branch, that would be up to Naveen.
> >
> > >
> > > Kind regards
> > > Zbigniew
> > >
> > > -----Original Message-----
> > > From: Jon Mason [mailto:jdmason@kudzu.us]
> > > Sent: 18 May, 2021 17:17
> > > To: Wojciech Zmuda <zmuda.w@gmail.com>
> > > Cc: yocto@lists.yoctoproject.org; Zbigniew Bodek
> > > <zbigniew.bodek@huawei.com>
> > > Subject: Re: [yocto] [meta-zephyr][PATCH 2/2] zephyr-kernel-src.inc:
> > > set default preferred version to 2.6.0-rc1
> > >
> > > On Tue, May 18, 2021 at 8:30 AM Wojciech Zmuda <zmuda.w@gmail.com>
> > wrote:
> > > >
> > > > From: Zbigniew Bodek <zbigniew.bodek@huawei.com>
> > > >
> > > > Signed-off-by: Zbigniew Bodek <zbigniew.bodek@huawei.com>
> > >
> > > Do we really want to have Zephyr on a release candidate?  IMHO, we
> > should never be doing this, as we should want the kernel in meta-zephyr
> to
> > be as stable as possible.  If this is really desired, perhaps a
> master-next
> > branch for things like this.
> > >
> > > Thanks,
> > > Jon
> > >
> > > > ---
> > > >  recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc | 2 +-
> > > >  1 file changed, 1 insertion(+), 1 deletion(-)
> > > >
> > > > diff --git a/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc
> > > > b/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc
> > > > index 5ee40d4..9fc08ba 100644
> > > > --- a/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc
> > > > +++ b/recipes-kernel/zephyr-kernel/zephyr-kernel-src.inc
> > > > @@ -2,7 +2,7 @@ LICENSE = "Apache-2.0"
> > > >  LIC_FILES_CHKSUM =
> > "file://LICENSE;md5=fa818a259cbed7ce8bc2a22d35a464fc"
> > > >
> > > >  # Default to a stable version
> > > > -PREFERRED_VERSION_zephyr-kernel ??= "2.5.0"
> > > > +PREFERRED_VERSION_zephyr-kernel ??= "2.6.0-rc1"
> > > >  include zephyr-kernel-src-${PREFERRED_VERSION_zephyr-kernel}.inc
> > > >
> > > >  inherit cmake
> > > > --
> > > > 2.25.1
> > > >
> > > >
> > > >
> > > >
>

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Re: [yocto] [meta-zephyr][PATCH 2/2] zephyr-kernel-src.inc: set default preferred version to 2.6.0-rc1

[Andrei Gherzan]

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Hi,

On Wed, 19 May 2021, at 07:08, Naveen Saini wrote:
> 
> 
> > -----Original Message-----
> > From: yocto@lists.yoctoproject.org <mailto:yocto%40lists.yoctoproject.org> <yocto@lists.yoctoproject.org <mailto:yocto%40lists.yoctoproject.org>> On
> > Behalf Of Jon Mason
> > Sent: Wednesday, May 19, 2021 12:00 AM
> > To: Zbigniew Bodek <zbigniew.bodek@huawei.com <mailto:zbigniew.bodek%40huawei.com>>
> > Cc: Wojciech Zmuda <zmuda.w@gmail.com <mailto:zmuda.w%40gmail.com>>; yocto@lists.yoctoproject.org <mailto:yocto%40lists.yoctoproject.org>
> > Subject: Re: [yocto] [meta-zephyr][PATCH 2/2] zephyr-kernel-src.inc: set
> > default preferred version to 2.6.0-rc1
> > 
> > On Tue, May 18, 2021 at 11:24 AM Zbigniew Bodek
> > <zbigniew.bodek@huawei.com <mailto:zbigniew.bodek%40huawei.com>> wrote:
> > >
> > > Hello Jon,
> > >
> > > Thanks for your comment. I will try to answer.
> > > This change is to include following bug fix:
> > > https://github.com/zephyrproject-rtos/zephyr/pull/33251
> > > I can also see we've had multiple RC versions in the past but in principle, I'm
> > not against your suggestion to have master-next, etc. So where should we go
> > from here?
> > 
> > My recommendation would be to pull that patch out and apply it directly on
> > top of v2.5.0 (assuming that is feasible).  Maybe even asking the upstream
> > zephyr project to port this to v2.5.0 and make it
> > v2.5.1 would be the optimal solution.
> 
> [Naveen]  We can wait for stable release. If it is urgent, we can carry patches for bug fixes,  in case upstream does not give dot release !

Even if we don't have the 2.6.0-rc1 release default (to which I agree), I still think having support for it (as a non default) is beneficial. Especially given that 2.6.0 will be an LTS so people might want early (opt-in) support for the time being.

-- 
Andrei Gherzan 
gpg: rsa4096/D4D94F67AD0E9640


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