Re: [PATCH v9 3/3] target/riscv: Add vstimecmp support

在 2022/8/11 上午2:45, Atish Patra 写道: vstimecmp CSR allows the guest OS or to program the next guest timer interrupt directly. Thus, hypervisor no longer need to inject the timer interrupt to the guest if vstimecmp is used. This was ratified as a part of the Sstc extension. Reviewed-by: Alistair

[PATCH v9 3/3] target/riscv: Add vstimecmp support

vstimecmp CSR allows the guest OS or to program the next guest timer interrupt directly. Thus, hypervisor no longer need to inject the timer interrupt to the guest if vstimecmp is used. This was ratified as a part of the Sstc extension. Reviewed-by: Alistair Francis Signed-off-by: Atish Patra --