Re: Failing eclair-ARM64 job

2023-11-09 Thread Nicola Vetrini

On 2023-11-10 02:04, Stefano Stabellini wrote:

On Wed, 8 Nov 2023, Nicola Vetrini wrote:

On 2023-11-08 09:17, Nicola Vetrini wrote:
> Hi Stefano,
>
> sorry for the late reply; see my response below.
>
> On 2023-10-31 22:47, Stefano Stabellini wrote:
> > Hi Simone,
> >
> > As you might have noticed, all the eclair-ARM64 jobs have been failing
> > recently for the upstream Xen "staging" branch:
> >
> > https://gitlab.com/xen-project/xen/-/pipelines/1056527466
> > https://gitlab.com/xen-project/xen/-/pipelines/1056520898
> >
> > Although eclair-ARM64 is "allow_failure: true" still is the only job
> > currently failing and it would be nice to get it fixed, especially as we
> > are about to make gitlab-ci pipelines gating.
> >
> > Cheers,
> >
> > Stefano
>
> A patch that is meant to address the issue related to D4.11, which makes the
> Arm job always
> fail with a report on a clean guideline, has been submitted on the ML:
>
> 
https://lore.kernel.org/xen-devel/3f163bb58993410183229e72eb1f227057f9b1c7.1699034273.git.nicola.vetr...@bugseng.com/
>

This is about the semi-random failures mentioned to Roberto in 
yesterday's

MISRA C meeting.
Neither me nor Simone has seem a mail sent from Andrew about such 
semi-random

failures.


So you are saying there is  no problem with the ECLAIR arm64 job, it is
just that it is failing on a false-positive violation and we already
have a tentative fix for that currently under discussion [1]. Once we
commit the fix, everything will pass?

[1]
https://lore.kernel.org/xen-devel/3f163bb58993410183229e72eb1f227057f9b1c7.1699034273.git.nicola.vetr...@bugseng.com/


+Andrew

Yes, that's what we know. If someone found other intermittent issues we 
can investigate them,

but we received no notice of such issues.

Andrew, can you confirm receiving this email?

--
Nicola Vetrini, BSc
Software Engineer, BUGSENG srl (https://bugseng.com)



Re: Failing eclair-ARM64 job

2023-11-09 Thread Stefano Stabellini
On Wed, 8 Nov 2023, Nicola Vetrini wrote:
> On 2023-11-08 09:17, Nicola Vetrini wrote:
> > Hi Stefano,
> > 
> > sorry for the late reply; see my response below.
> > 
> > On 2023-10-31 22:47, Stefano Stabellini wrote:
> > > Hi Simone,
> > > 
> > > As you might have noticed, all the eclair-ARM64 jobs have been failing
> > > recently for the upstream Xen "staging" branch:
> > > 
> > > https://gitlab.com/xen-project/xen/-/pipelines/1056527466
> > > https://gitlab.com/xen-project/xen/-/pipelines/1056520898
> > > 
> > > Although eclair-ARM64 is "allow_failure: true" still is the only job
> > > currently failing and it would be nice to get it fixed, especially as we
> > > are about to make gitlab-ci pipelines gating.
> > > 
> > > Cheers,
> > > 
> > > Stefano
> > 
> > A patch that is meant to address the issue related to D4.11, which makes the
> > Arm job always
> > fail with a report on a clean guideline, has been submitted on the ML:
> > 
> > https://lore.kernel.org/xen-devel/3f163bb58993410183229e72eb1f227057f9b1c7.1699034273.git.nicola.vetr...@bugseng.com/
> > 
> 
> This is about the semi-random failures mentioned to Roberto in yesterday's
> MISRA C meeting.
> Neither me nor Simone has seem a mail sent from Andrew about such semi-random
> failures.

So you are saying there is  no problem with the ECLAIR arm64 job, it is
just that it is failing on a false-positive violation and we already
have a tentative fix for that currently under discussion [1]. Once we
commit the fix, everything will pass?

[1]
https://lore.kernel.org/xen-devel/3f163bb58993410183229e72eb1f227057f9b1c7.1699034273.git.nicola.vetr...@bugseng.com/



Re: Failing eclair-ARM64 job

2023-11-08 Thread Nicola Vetrini

On 2023-11-08 09:17, Nicola Vetrini wrote:

Hi Stefano,

sorry for the late reply; see my response below.

On 2023-10-31 22:47, Stefano Stabellini wrote:

Hi Simone,

As you might have noticed, all the eclair-ARM64 jobs have been failing
recently for the upstream Xen "staging" branch:

https://gitlab.com/xen-project/xen/-/pipelines/1056527466
https://gitlab.com/xen-project/xen/-/pipelines/1056520898

Although eclair-ARM64 is "allow_failure: true" still is the only job
currently failing and it would be nice to get it fixed, especially as 
we

are about to make gitlab-ci pipelines gating.

Cheers,

Stefano


A patch that is meant to address the issue related to D4.11, which 
makes the Arm job always

fail with a report on a clean guideline, has been submitted on the ML:

https://lore.kernel.org/xen-devel/3f163bb58993410183229e72eb1f227057f9b1c7.1699034273.git.nicola.vetr...@bugseng.com/



This is about the semi-random failures mentioned to Roberto in 
yesterday's MISRA C meeting.
Neither me nor Simone has seem a mail sent from Andrew about such 
semi-random failures.


We are not aware of any semi-random failures in the ARM64 analysis, and 
applying this patch
should fix the problem. The error "error: No such remote: 
'autoPRRemote'" should not impact

the outcome of the job in any way.

Let us know if there are other Arm-related problems to be addressed.

Kind Regards,


--
Nicola Vetrini, BSc
Software Engineer, BUGSENG srl (https://bugseng.com)



Re: Failing eclair-ARM64 job

2023-11-08 Thread Nicola Vetrini

Hi Stefano,

sorry for the late reply; see my response below.

On 2023-10-31 22:47, Stefano Stabellini wrote:

Hi Simone,

As you might have noticed, all the eclair-ARM64 jobs have been failing
recently for the upstream Xen "staging" branch:

https://gitlab.com/xen-project/xen/-/pipelines/1056527466
https://gitlab.com/xen-project/xen/-/pipelines/1056520898

Although eclair-ARM64 is "allow_failure: true" still is the only job
currently failing and it would be nice to get it fixed, especially as 
we

are about to make gitlab-ci pipelines gating.

Cheers,

Stefano


A patch that is meant to address the issue related to D4.11, which makes 
the Arm job always

fail with a report on a clean guideline, has been submitted on the ML:

https://lore.kernel.org/xen-devel/3f163bb58993410183229e72eb1f227057f9b1c7.1699034273.git.nicola.vetr...@bugseng.com/

We are not aware of any semi-random failures in the ARM64 analysis, and 
applying this patch
should fix the problem. The error "error: No such remote: 
'autoPRRemote'" should not impact

the outcome of the job in any way.

Let us know if there are other Arm-related problems to be addressed.

Kind Regards,

--
Nicola Vetrini, BSc
Software Engineer, BUGSENG srl (https://bugseng.com)



Failing eclair-ARM64 job

2023-10-31 Thread Stefano Stabellini
Hi Simone,

As you might have noticed, all the eclair-ARM64 jobs have been failing
recently for the upstream Xen "staging" branch:

https://gitlab.com/xen-project/xen/-/pipelines/1056527466
https://gitlab.com/xen-project/xen/-/pipelines/1056520898

Although eclair-ARM64 is "allow_failure: true" still is the only job
currently failing and it would be nice to get it fixed, especially as we
are about to make gitlab-ci pipelines gating.

Cheers,

Stefano