linux-kernel - Re: [PATCH] perf symbols: Ignore mapping symbols on riscv

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Message-Id: 
 <174890236756.925497.6881050930768049358.git-patchwork-notify@kernel.org>
Date: Mon, 02 Jun 2025 22:12:47 +0000
From: patchwork-bot+linux-riscv@...nel.org
To: Haibo Xu <haibo1.xu@...el.com>
Cc: linux-riscv@...ts.infradead.org, xiaobo55x@...il.com,
 peterz@...radead.org, mingo@...hat.com, acme@...nel.org, namhyung@...nel.org,
 mark.rutland@....com, alexander.shishkin@...ux.intel.com, jolsa@...nel.org,
 irogers@...gle.com, adrian.hunter@...el.com, kan.liang@...ux.intel.com,
 paul.walmsley@...ive.com, palmer@...belt.com, aou@...s.berkeley.edu,
 alex@...ti.fr, stephen.s.brennan@...cle.com,
 linux-perf-users@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] perf symbols: Ignore mapping symbols on riscv

Hello:

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

On Wed,  9 Apr 2025 10:51:56 +0800 you wrote:
> RISCV ELF use mapping symbols with special names $x, $d to
> identify regions of RISCV code or code with different ISAs[1].
> These symbols don't identify functions, so will confuse the
> perf output.
> 
> The patch filters out these symbols at load time, similar to
> "4886f2ca perf symbols: Ignore mapping symbols on aarch64".
> 
> [...]

Here is the summary with links:
  - perf symbols: Ignore mapping symbols on riscv
    https://git.kernel.org/riscv/c/e4c39a45a0ea

You are awesome, thank you!
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