linux-kernel - Re: [PATCH] riscv: enable DEBUG_FORCE_FUNCTION_ALIGN

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Date:   Wed, 30 Aug 2023 13:20:34 +0000
From:   patchwork-bot+linux-riscv@...nel.org
To:     Jisheng Zhang <jszhang@...nel.org>
Cc:     linux-riscv@...ts.infradead.org, paul.walmsley@...ive.com,
        palmer@...belt.com, aou@...s.berkeley.edu,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] riscv: enable DEBUG_FORCE_FUNCTION_ALIGN_64B

Hello:

This patch was applied to riscv/linux.git (for-next)
by Palmer Dabbelt <palmer@...osinc.com>:

On Fri, 28 Jul 2023 00:03:56 +0800 you wrote:
> Allow to force all function address 64B aligned as it is possible for
> other architectures. This may be useful when verify if performance
> bump is caused by function alignment changes.
> 
> Before commit 1bf18da62106 ("lib/Kconfig.debug: add ARCH dependency
> for FUNCTION_ALIGN option"), riscv supports enabling the
> DEBUG_FORCE_FUNCTION_ALIGN_64B option, but after that commit, each
> arch needs to claim the support explicitly. I tried the config file in
> [1] for both RV64 and RV32, I can't reproduce the build error as [1],
> there is no reason for not allowing to enforce this function alignment.
> 
> [...]

Here is the summary with links:
  - riscv: enable DEBUG_FORCE_FUNCTION_ALIGN_64B
    https://git.kernel.org/riscv/c/74f438e75483

You are awesome, thank you!
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