RE: [PATCH v3 08/12] target/riscv: Handle KVM_EXIT_RISCV_SBI exit

2022-01-09 Thread Jiangyifei via
edhat.com; Anup Patel > ; Palmer Dabbelt ; Alistair > Francis ; Bin Meng ; > Fanliang (EulerOS) ; Wubin (H) > ; Wanghaibin (D) ; > wanbo (G) ; limingwang (A) > > Subject: Re: [PATCH v3 08/12] target/riscv: Handle KVM_EXIT_RISCV_SBI exit > > On Tue, Dec 21, 2021 at 3:41 AM

Re: [PATCH v3 08/12] target/riscv: Handle KVM_EXIT_RISCV_SBI exit

2022-01-05 Thread Alistair Francis
On Tue, Dec 21, 2021 at 3:41 AM Yifei Jiang via wrote: > > Use char-fe to handle console sbi call, which implement early > console io while apply 'earlycon=sbi' into kernel parameters. > > Signed-off-by: Yifei Jiang > Signed-off-by: Mingwang Li > Reviewed-by: Anup Patel > --- > target/riscv/kv

[PATCH v3 08/12] target/riscv: Handle KVM_EXIT_RISCV_SBI exit

2021-12-20 Thread Yifei Jiang via
Use char-fe to handle console sbi call, which implement early console io while apply 'earlycon=sbi' into kernel parameters. Signed-off-by: Yifei Jiang Signed-off-by: Mingwang Li Reviewed-by: Anup Patel --- target/riscv/kvm.c | 43 +- target/riscv/sbi_ecall_inter