[v2] RISC-V: Add ptrace support for vectors

patchwork-bot+linux-riscv at kernel.org patchwork-bot+linux-riscv at kernel.org
Wed Aug 30 13:30:28 PDT 2023


Hello:

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

On Fri, 25 Aug 2023 05:02:46 +0000 you wrote:
> This patch add back the ptrace support with the following fix:
>  - Define NT_RISCV_CSR and re-number NT_RISCV_VECTOR to prevent
>    conflicting with gdb's NT_RISCV_CSR.
>  - Use struct __riscv_v_regset_state to handle ptrace requests
> 
> Since gdb does not directly include the note description header in
> Linux and has already defined NT_RISCV_CSR as 0x900, we decide to
> sync with gdb and renumber NT_RISCV_VECTOR to solve and prevent future
> conflicts.
> 
> [...]

Here is the summary with links:
  - [v2] RISC-V: Add ptrace support for vectors
    https://git.kernel.org/riscv/c/dbe46b094026

You are awesome, thank you!
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