Re: [PATCH v8 00/11] riscv: hwprobe: Expose RVA23U64 base behavior

From: patchwork-bot+linux-riscv

Date: Fri Oct 09 2026 - 16:10:22 EST


Hello:

This series was applied to riscv/linux.git (for-next)
by Paul Walmsley <pjw@xxxxxxxxxx>:

On Sun, 20 Sep 2026 03:18:20 -0400 you wrote:
> This series builds on Andrew Jones's earlier RFC [1]. It lets userspace
> check for RVA23U64 conformance in one call, instead of walking hwprobe +
> prctl across every mandatory extension.
>
> The series adds a small framework that resolves profile-class bases (IMA
> and RVA23U64) from the kernel's ISA extension bitmap at init time, and
> surfaces the result through both /proc/cpuinfo and hwprobe. Later patches
> can add RVA23S64, and backward RVA22 / RVA20 detection, to
> riscv_set_isa_bases() without changes to the surrounding code.
>
> [...]

Here is the summary with links:
- [v8,01/11] riscv: Add B to hwcap and hwprobe
https://git.kernel.org/riscv/c/fbab8abaac8f
- [v8,02/11] dt-bindings: riscv: Require block-size for Zicbom, Zicbop, and Zicboz
https://git.kernel.org/riscv/c/40623184c6f0
- [v8,03/11] dt-bindings: riscv: Add Zic64b extension description
https://git.kernel.org/riscv/c/3776fb1a1b6c
- [v8,04/11] riscv: Add Zic64b to cpufeature and hwprobe
https://git.kernel.org/riscv/c/7493567982b0
- [v8,05/11] riscv: dts: spacemit: k3: Add Zic64b ISA extension
https://git.kernel.org/riscv/c/7c4752c60f99
- [v8,06/11] riscv: dts: spacemit: k1: Add Zic64b ISA extension
https://git.kernel.org/riscv/c/1fc72ff0d3fc
- [v8,07/11] riscv: dts: sophgo: sg2044: Add Zic64b ISA extension
https://git.kernel.org/riscv/c/ca0c312bdf6a
- [v8,08/11] riscv: Add a getter for user PMLEN support
https://git.kernel.org/riscv/c/55458c7347a3
- [v8,09/11] riscv: cpufeature: Introduce ISA bases bitmap and rva23u64 detection
(no matching commit)
- [v8,10/11] riscv: cpu: Output isa bases lines in cpuinfo
(no matching commit)
- [v8,11/11] riscv: hwprobe: Introduce rva23u64 base behavior
(no matching commit)

You are awesome, thank you!
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