On 20.02.2025 18:44, Oleksii Kurochko wrote:
> 'G' stands for "imafd_zicsr_zifencei".
>
> Extensions 'f' and 'd' aren't really needed for Xen, and allowing floating
> point registers to be used can lead to crashes.
>
> Extensions 'i', 'm', 'a', 'zicsr', and 'zifencei' are necessary for the
> oper
'G' stands for "imafd_zicsr_zifencei".
Extensions 'f' and 'd' aren't really needed for Xen, and allowing floating
point registers to be used can lead to crashes.
Extensions 'i', 'm', 'a', 'zicsr', and 'zifencei' are necessary for the
operation of Xen, which is why they are used explicitly (uncond
