Re: [PATCH v8 3/3] target/riscv: Add vstimecmp support

在 2022/8/10 下午1:45, Atish Kumar Patra 写道: On Tue, Aug 9, 2022 at 6:33 PM Weiwei Li > wrote: 在 2022/8/10 上午3:34, Atish Kumar Patra 写道: On Tue, Aug 9, 2022 at 12:01 AM Weiwei Li mailto:liwei...@iscas.ac.cn>> wrote: 在 2022/8/9 上午1:20, Atish

Re: [PATCH v8 3/3] target/riscv: Add vstimecmp support

On Tue, Aug 9, 2022 at 6:33 PM Weiwei Li wrote: > > 在 2022/8/10 上午3:34, Atish Kumar Patra 写道: > > > > > On Tue, Aug 9, 2022 at 12:01 AM Weiwei Li wrote: > >> >> 在 2022/8/9 上午1:20, Atish Kumar Patra 写道: >> >> >> >> On Sun, Aug 7, 2022 at 6:50 PM Weiwei Li wrote: >> >>> >>> 在 2022/8/4 上午9:42,

Re: [PATCH v8 3/3] target/riscv: Add vstimecmp support

在 2022/8/10 上午3:34, Atish Kumar Patra 写道: On Tue, Aug 9, 2022 at 12:01 AM Weiwei Li > wrote: 在 2022/8/9 上午1:20, Atish Kumar Patra 写道: On Sun, Aug 7, 2022 at 6:50 PM Weiwei Li mailto:liwei...@iscas.ac.cn>> wrote: 在 2022/8/4 上午9:42, Atish

Re: [PATCH v8 3/3] target/riscv: Add vstimecmp support

On Tue, Aug 9, 2022 at 12:01 AM Weiwei Li wrote: > > 在 2022/8/9 上午1:20, Atish Kumar Patra 写道: > > > > On Sun, Aug 7, 2022 at 6:50 PM Weiwei Li wrote: > >> >> 在 2022/8/4 上午9:42, Atish Patra 写道: >> > vstimecmp CSR allows the guest OS or to program the next guest timer >> > interrupt directly.

Re: [PATCH v8 3/3] target/riscv: Add vstimecmp support

在 2022/8/9 上午1:20, Atish Kumar Patra 写道: On Sun, Aug 7, 2022 at 6:50 PM Weiwei Li > wrote: 在 2022/8/4 上午9:42, Atish Patra 写道: > vstimecmp CSR allows the guest OS or to program the next guest timer > interrupt directly. Thus, hypervisor no longer

Re: [PATCH v8 3/3] target/riscv: Add vstimecmp support

On Sun, Aug 7, 2022 at 6:50 PM Weiwei Li wrote: > > 在 2022/8/4 上午9:42, 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

Re: [PATCH v8 3/3] target/riscv: Add vstimecmp support

在 2022/8/4 上午9:42, 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. Signed-off-by: Atish

Re: [PATCH v8 3/3] target/riscv: Add vstimecmp support

On Thu, Aug 4, 2022 at 11:47 AM Atish Patra wrote: > > 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.

[PATCH v8 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. Signed-off-by: Atish Patra --- target/riscv/cpu.h