Re: [PATCH 9/9] riscv: defconfig: enable ARCH_ULTRARISC

[sashiko-bot@kernel.org]

Thank you for your contribution! Sashiko AI review found 1 potential issue(s) to consider:
- [Medium] The Kconfig symbol `ARCH_ULTRARISC` is not defined anywhere in the kernel tree.
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commit c77ace3a44699f903221665a56d7714a8cd6cf21
Author: Jia Wang <wangjia@ultrarisc.com>

riscv: defconfig: enable ARCH_ULTRARISC

This commit adds the CONFIG_ARCH_ULTRARISC symbol to the default RISC-V
defconfig file.

Link: https://lore.kernel.org/lkml/20260427-ultrarisc-pcie-v4-1-98935f6cdfb5@ultrarisc.com/

> diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig
> index c2c37327b9877..9fdc4d1831ed9 100644
> --- a/arch/riscv/configs/defconfig
> +++ b/arch/riscv/configs/defconfig
> @@ -32,6 +32,7 @@ CONFIG_SOC_STARFIVE=y
>  CONFIG_ARCH_SUNXI=y
>  CONFIG_ARCH_TENSTORRENT=y
>  CONFIG_ARCH_THEAD=y
> +CONFIG_ARCH_ULTRARISC=y

Is ARCH_ULTRARISC defined anywhere in the kernel tree?

It appears that the Kconfig entry for ARCH_ULTRARISC is missing. Adding an
undefined symbol to a defconfig has no effect because the Kconfig system will
silently discard it during .config generation, which would prevent the
intended components from being built.

Was a prerequisite patch that adds the ARCH_ULTRARISC definition accidentally
left out of this patch series?

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Sashiko AI review · https://sashiko.dev/#/patchset/20260515-ultrarisc-pinctrl-v1-0-bf559589ea8a@ultrarisc.com?part=9