Re: [REGRESSION] firmware: qcom: scm: smc: switch to using the SCM allocator

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On Sun, 25 Aug 2024 at 08:51, Rudraksha Gupta <guptarud@xxxxxxxxx> wrote:
>
> Hello all,
>
>
> Found a regression with a platform that has the msm8960 SoC. Was hoping
> to code up a fix myself, but I'm not adept in ARM architecture or the
> Linux kernel, so I'm just reporting it here. Reverting this commit seems
> to fix it as well. Please let me know if there is anything else I should
> provide for this regression report.
>
> #regzbot introduced 449d0d84bcd8246b508d07995326d13c54488b8c
>
> Error: https://pastebin.com/SDRENUGk
>
> Defconfig: https://pastebin.com/CRDjC39a
>

Looks like qcom_scm_get_tzmem_pool() returns NULL. Not sure how this
happens. Can you confirm that the QCom SCM driver probed correctly?

Bart

> Platform:
> https://wiki.postmarketos.org/wiki/Samsung_Galaxy_Express_SGH-I437_(samsung-expressatt)
>
>
> Thanks,
> Rudraksha
>




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