diff options
Diffstat (limited to 'arch/riscv/include/asm/kvm_host.h')
| -rw-r--r-- | arch/riscv/include/asm/kvm_host.h | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/arch/riscv/include/asm/kvm_host.h b/arch/riscv/include/asm/kvm_host.h index cc7da66ee0c0..ee0acccb1d3b 100644 --- a/arch/riscv/include/asm/kvm_host.h +++ b/arch/riscv/include/asm/kvm_host.h @@ -14,6 +14,7 @@ #include <linux/kvm_types.h> #include <linux/spinlock.h> #include <asm/hwcap.h> +#include <asm/kvm_aia.h> #include <asm/kvm_vcpu_fp.h> #include <asm/kvm_vcpu_insn.h> #include <asm/kvm_vcpu_sbi.h> @@ -94,6 +95,9 @@ struct kvm_arch { /* Guest Timer */ struct kvm_guest_timer timer; + + /* AIA Guest/VM context */ + struct kvm_aia aia; }; struct kvm_cpu_trap { @@ -200,8 +204,9 @@ struct kvm_vcpu_arch { * in irqs_pending. Our approach is modeled around multiple producer * and single consumer problem where the consumer is the VCPU itself. */ - unsigned long irqs_pending; - unsigned long irqs_pending_mask; +#define KVM_RISCV_VCPU_NR_IRQS 64 + DECLARE_BITMAP(irqs_pending, KVM_RISCV_VCPU_NR_IRQS); + DECLARE_BITMAP(irqs_pending_mask, KVM_RISCV_VCPU_NR_IRQS); /* VCPU Timer */ struct kvm_vcpu_timer timer; @@ -221,6 +226,9 @@ struct kvm_vcpu_arch { /* SBI context */ struct kvm_vcpu_sbi_context sbi_context; + /* AIA VCPU context */ + struct kvm_vcpu_aia aia_context; + /* Cache pages needed to program page tables with spinlock held */ struct kvm_mmu_memory_cache mmu_page_cache; @@ -327,7 +335,7 @@ int kvm_riscv_vcpu_set_interrupt(struct kvm_vcpu *vcpu, unsigned int irq); int kvm_riscv_vcpu_unset_interrupt(struct kvm_vcpu *vcpu, unsigned int irq); void kvm_riscv_vcpu_flush_interrupts(struct kvm_vcpu *vcpu); void kvm_riscv_vcpu_sync_interrupts(struct kvm_vcpu *vcpu); -bool kvm_riscv_vcpu_has_interrupts(struct kvm_vcpu *vcpu, unsigned long mask); +bool kvm_riscv_vcpu_has_interrupts(struct kvm_vcpu *vcpu, u64 mask); void kvm_riscv_vcpu_power_off(struct kvm_vcpu *vcpu); void kvm_riscv_vcpu_power_on(struct kvm_vcpu *vcpu); |