i.MX ProcessorsのトピックRe: Why Did NXP Suddenly Disable PCIe Advanced Error Reporting (AER)

Why Did NXP Suddenly Disable PCIe Advanced Error Reporting (AER)

marcelziswiler — Tue, 25 Oct 2022 14:50:57 GMT

Why exactly did NXP suddenly disable PCIe Advanced Error Reporting (AER) in their latest Linux BSP LF5.15.52_2.1.0 (Sep 2022)? So far in previous BSPs you guys had this always enabled. Is there any issue with using it? Thanks!

Re: Why Did NXP Suddenly Disable PCIe Advanced Error Reporting (AER)

Rita_Wang — Fri, 04 Nov 2022 07:29:53 GMT

Please refer to our newest released, details reason I will help confirm.

Re: Why Did NXP Suddenly Disable PCIe Advanced Error Reporting (AER)

flaviosuligoi — Thu, 10 Nov 2022 11:30:55 GMT

Hi,

any news about it?

Another question:

CONFIG_PCIEAER and CONFIG_PCIEAER_INJECT can be used for a production kernel?

I must also use "pcie_ports=native" as kernel parameter or it is unnecessary?

Thanks,

Flavio

Re: Why Did NXP Suddenly Disable PCIe Advanced Error Reporting (AER)

Rita_Wang — Tue, 15 Nov 2022 05:07:26 GMT

I still not get the update from our expert, for the adding question you can use "pcie_ports=native"

Re: Why Did NXP Suddenly Disable PCIe Advanced Error Reporting (AER)

marcelziswiler — Tue, 10 Jan 2023 22:01:22 GMT

NXP dares to share what is going on here?

Re: Why Did NXP Suddenly Disable PCIe Advanced Error Reporting (AER)

marcelziswiler — Tue, 10 Jan 2023 22:03:36 GMT

NXP dares to shed some light on this topic?

Re: Why Did NXP Suddenly Disable PCIe Advanced Error Reporting (AER)

Rita_Wang — Wed, 11 Jan 2023 05:59:24 GMT

LF5.15.52 didn't disable PCIE AER

Re: Why Did NXP Suddenly Disable PCIe Advanced Error Reporting (AER)

marcelziswiler — Thu, 26 Jan 2023 08:49:10 GMT

So NXP is unable to answer our questions?