From 54e43320c2ba0c70258a3aea690da38c6ea3293c Mon Sep 17 00:00:00 2001 From: Anup Patel Date: Tue, 10 Jan 2023 16:44:25 +0530 Subject: RISC-V: KVM: Initial skeletal support for AIA To incrementally implement AIA support, we first add minimal skeletal support which only compiles and detects AIA hardware support at the boot-time but does not provide any functionality. Signed-off-by: Anup Patel Reviewed-by: Atish Patra Reviewed-by: Andrew Jones Signed-off-by: Anup Patel --- arch/riscv/kvm/vm.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch/riscv/kvm/vm.c') diff --git a/arch/riscv/kvm/vm.c b/arch/riscv/kvm/vm.c index 65a964d7e70d..bc03d2ddcb51 100644 --- a/arch/riscv/kvm/vm.c +++ b/arch/riscv/kvm/vm.c @@ -41,6 +41,8 @@ int kvm_arch_init_vm(struct kvm *kvm, unsigned long type) return r; } + kvm_riscv_aia_init_vm(kvm); + kvm_riscv_guest_timer_init(kvm); return 0; @@ -49,6 +51,8 @@ int kvm_arch_init_vm(struct kvm *kvm, unsigned long type) void kvm_arch_destroy_vm(struct kvm *kvm) { kvm_destroy_vcpus(kvm); + + kvm_riscv_aia_destroy_vm(kvm); } int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext) -- cgit v1.2.3