On Fri, Mar 19, 2021 at 10:16 AM Georg Kotheimer
wrote:
>
> The current two-stage lookup detection in riscv_cpu_do_interrupt falls
> short of its purpose, as all it checks is whether two-stage address
> translation either via the hypervisor-load store instructions or the
> MPRV feature would be
On Fri, Mar 19, 2021 at 10:16 AM Georg Kotheimer
wrote:
>
> The current two-stage lookup detection in riscv_cpu_do_interrupt falls
> short of its purpose, as all it checks is whether two-stage address
> translation either via the hypervisor-load store instructions or the
> MPRV feature would be
The current two-stage lookup detection in riscv_cpu_do_interrupt falls
short of its purpose, as all it checks is whether two-stage address
translation either via the hypervisor-load store instructions or the
MPRV feature would be allowed.
What we really need instead is whether two-stage address