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SubjectRe: [PATCH] RISC-V: Implement ASID allocator
On Wed, Mar 27, 2019 at 7:12 PM Gary Guo <> wrote:
> I would also like to mention that your code assumes 64-bit atomics
> support which we don't have on 32-bit systems. Using 32-bit to track
> ASID generations isn't sufficient and will cause overflows. That's why I
> have asid_generation_overflow to handle the case (this is super
> error-prone as well).

Thanks for catching. I will fix issues with 32bit systems and send v2


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