[PATCH v2] riscv: vector: Fix context save/restore with xtheadvector

patchwork-bot+linux-riscv at kernel.org patchwork-bot+linux-riscv at kernel.org
Thu Jun 12 13:10:30 PDT 2025


Hello:

This patch was applied to riscv/linux.git (fixes)
by Palmer Dabbelt <palmer at dabbelt.com>:

On Fri, 23 May 2025 18:25:56 +0800 you wrote:
> Previously only v0-v7 were correctly saved/restored,
> and the context of v8-v31 are damanged.
> Correctly save/restore v8-v31 to avoid breaking userspace.
> 
> Fixes: d863910eabaf ("riscv: vector: Support xtheadvector save/restore")
> Signed-off-by: Han Gao <rabenda.cn at gmail.com>
> Tested-by: Xiongchuan Tan <tanxiongchuan at isrc.iscas.ac.cn>
> Reviewed-by: Charlie Jenkins <charlie at rivosinc.com>
> 
> [...]

Here is the summary with links:
  - [v2] riscv: vector: Fix context save/restore with xtheadvector
    https://git.kernel.org/riscv/c/4262bd0d9cc7

You are awesome, thank you!
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