Hello:
This patch was applied to bpf/bpf-next.git (master)
by Andrii Nakryiko <andrii@xxxxxxxxxx>:
On Mon, 11 Apr 2022 16:21:36 +0100 you wrote:
> Parsing of USDT arguments is architecture-specific; on aarch64 it is
> relatively easy since registers used are x[0-31], sp. Format is
> slightly different compared to x86_64; forms are
>
> - "size @ [ reg[,offset] ]" for dereferences, for example
> "-8 @ [ sp, 76 ]" ; " -4 @ [ sp ]"
> - "size @ reg" for register values; for example
> "-4@x0"
> - "size @ value" for raw values; for example
> "-8@1"
>
> [...]
Here is the summary with links:
- [v2,bpf-next] libbpf: usdt aarch64 arg parsing support
https://git.kernel.org/bpf/bpf-next/c/0f8619929c57
You are awesome, thank you!
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