Hi Varun,

thanks to you and all others for fixing this in such a timely manner.

Best Regards,

Matthias

From: Varun Wadekar <vwadekar@nvidia.com>
Sent: Wednesday, September 20, 2023 17:23
To: Matthias Rosenfelder <matthias.rosenfelder@nio.io>; Olivier Deprez <Olivier.Deprez@arm.com>; tf-a@lists.trustedfirmware.org <tf-a@lists.trustedfirmware.org>
Cc: Boyan Karatotev <Boyan.Karatotev@arm.com>
Subject: RE: [TF-A] Re: Workaround for ARM Cortex-A78AE Erratum 1941500 is not enabled
 
CAUTION! External Email. Do not click links or open attachments unless you recognize the sender and know the content is safe.

Hi,

 

Thanks for the bug report. I have posted a fix at fix(cortex_a78_ae): update the fix for erratum 1941500 (Ib7c3fddd) · Gerrit Code Review (trustedfirmware.org). Please review.

 

In the future, you are welcome to post a fix along with the bug report to speed things up.

 

-Varun

 

From: Matthias Rosenfelder via TF-A <tf-a@lists.trustedfirmware.org>
Sent: Tuesday, September 19, 2023 1:40 PM
To: Olivier Deprez <Olivier.Deprez@arm.com>; tf-a@lists.trustedfirmware.org
Cc: Boyan Karatotev <Boyan.Karatotev@arm.com>
Subject: [TF-A] Re: Workaround for ARM Cortex-A78AE Erratum 1941500 is not enabled

 

External email: Use caution opening links or attachments

 

Hi Olivier,

 

thanks for the quick response. My main concern is that the issue remains unfixed in the long term - please take your time to evaluate by all means.

 

Thank you.

Best Regards,

 

Matthias


From: Olivier Deprez <Olivier.Deprez@arm.com>
Sent: Tuesday, September 19, 2023 12:20
To: tf-a@lists.trustedfirmware.org <tf-a@lists.trustedfirmware.org>; Matthias Rosenfelder <matthias.rosenfelder@nio.io>
Cc: Boyan Karatotev <Boyan.Karatotev@arm.com>
Subject: Re: [TF-A] Re: Workaround for ARM Cortex-A78AE Erratum 1941500 is not enabled

 

CAUTION! External Email. Do not click links or open attachments unless you recognize the sender and know the content is safe.

Hi Matthias,

 

Apologies if your query was left unanswered.

This email has slipped through the cracks for some reason.

Please be re-assured we're considering your query with attention.

We're having an internal discussion starting now on how to address this issue, and we will come back to you shortly.

 

Thanks & Regards,

Olivier.

 


From: Matthias Rosenfelder via TF-A <tf-a@lists.trustedfirmware.org>
Sent: 19 September 2023 11:37
To: tf-a@lists.trustedfirmware.org <tf-a@lists.trustedfirmware.org>
Cc: Boyan Karatotev <Boyan.Karatotev@arm.com>
Subject: [TF-A] Re: Workaround for ARM Cortex-A78AE Erratum 1941500 is not enabled

 

Hi,

 

the code is still incorrect after half a year. It has been changed twice, without fixing it. There was no response to the report I created [1].

 

If there is no interest / lack of response I may get the impression that my contributions are not welcomed at TF-A. Thus, I decided to not report any issues in the future. Sadly, this is how the open source idea dies - at least for this project.

 

Best Regards,

Matthias

 

 

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