[PATCH] perf symbols: Ignore mapping symbols on riscv
patchwork-bot+linux-riscv at kernel.org
patchwork-bot+linux-riscv at kernel.org
Mon Jun 2 15:12:47 PDT 2025
Hello:
This patch was applied to riscv/linux.git (for-next)
by Palmer Dabbelt <palmer at dabbelt.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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