Re: [PATCH v5 0/6] RISC-V Hardware Probing User Interface

From: Conor Dooley
Date: Tue Mar 28 2023 - 02:34:35 EST


On Mon, Mar 27, 2023 at 09:31:57AM -0700, Evan Green wrote:

Hey Evan,

Patchwork has a rake of complaints about the series unfortunately:
https://patchwork.kernel.org/project/linux-riscv/list/?series=734234

Some of the checkpatch whinging may be spurious, but there's some
definitely valid stuff in there!

> Evan Green (6):
> RISC-V: Move struct riscv_cpuinfo to new header
> RISC-V: Add a syscall for HW probing
> RISC-V: hwprobe: Add support for RISCV_HWPROBE_BASE_BEHAVIOR_IMA
> RISC-V: hwprobe: Support probing of misaligned access performance
> selftests: Test the new RISC-V hwprobe interface

> RISC-V: Add hwprobe vDSO function and data

And this one breaks the build for !MMU kernels unfortunately.

Thanks,
Conor.

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