Re: [PATCH v4 2/3] riscv: Add SPL_ZERO_MEM_BEFORE_USE implementation

On Wed, Aug 09, 2023 at 09:11:32PM +0800, Shengyu Qu wrote: > Add the actual support code for SPL_ZERO_MEM_BEFORE_USE and remove > existing Starfive JH7110's L2 LIM clean code, since existing code has > following issues: > 1. Each hart (in the middle of a function call) overwriting its own > s

[PATCH v4 2/3] riscv: Add SPL_ZERO_MEM_BEFORE_USE implementation

Add the actual support code for SPL_ZERO_MEM_BEFORE_USE and remove existing Starfive JH7110's L2 LIM clean code, since existing code has following issues: 1. Each hart (in the middle of a function call) overwriting its own stack and other harts' stacks. (data-race and data-corruption) 2.