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@MatthewCroughan
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The downstream dts still has this at 2.5MiB unlike counterparts such as the Fairphone 5 who set it to 6MiB

https://github.com/SHIFTPHONES/android_kernel_shift_qcm6490/blob/5b43ded8bf11d1d0571ade9979ffee03f9a0b973/arch/arm64/boot/dts/vendor/qcom/yupik.dtsi#L4680

…2.5MiB

The downstream dts still has this at 2.5MiB unlike counterparts such as the Fairphone 5 who set it to 6MiB
@MatthewCroughan
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Worth noting that I haven't tested the changes don't break something like the modem yet.

@MatthewCroughan MatthewCroughan changed the title arm64: dts: qcom: reduce rmtfs_mem from 6MiB to 2.5MiB arm64: dts: qcom: qcm6490-shift-otter: reduce rmtfs_mem from 6MiB to 2.5MiB Oct 7, 2025
@amartinz
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amartinz commented Oct 7, 2025

This may change with the A16 BSP updates, which also bump the downstream kernel to 6.12.

@z3ntu
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z3ntu commented Oct 14, 2025

@amartinz So you say we wait until at least A16 is known what it needs? I don't know yet either from Fairphone side.

@amartinz
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@amartinz So you say we wait until at least A16 is known what it needs? I don't know yet either from Fairphone side.

I would prefer to wait, yes.

3.5 MB more or less is neglectable for a device with 12 GB of RAM in this stage of development, if you ask me 😄

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3 participants