[PATCH v2] arm64: errata: Add NXP iMX8QM workaround for A53 Cache coherency issue

Ivan T. Ivanov iivanov at suse.de
Wed Dec 10 03:39:43 PST 2025


Hi,

> On 10 Dec 2025, at 9:45, Francesco Dolcini <francesco at dolcini.it> wrote:
> 
> Hello Ivan,
> 
> On Thu, Apr 20, 2023 at 02:29:52PM +0300, Ivan T. Ivanov wrote:
>> According to NXP errata document[1] i.MX8QuadMax SoC suffers from
>> serious cache coherence issue. It was also mentioned in initial
>> support[2] for imx8qm mek machine.
> 
> Ivan, from what I can see this patch was never merged and there was not any
> follow-up on this. What's the status? Are you planning to work on it?

Yep, it was put in low priority list and it was forgotten successfully.

I don't have plans to work on this in foreseeable future.

Regards,
Ivan





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