riscv/kvm/aia.c

34 	int i, hgei;
40 	hgei = -1;
43 			hgei = i;
51 	return hgei;
97 	int hgei;
116 	hgei = aia_find_hgei(vcpu);
117 	if (hgei > 0)
118 		return !!(csr_read(CSR_HGEIP) & BIT(hgei));
421 void kvm_riscv_aia_free_hgei(int cpu, int hgei)
431 	if (hgei > 0 && hgei <= kvm_riscv_aia_nr_hgei) {
432 		if (!(hgctrl->free_bitmap & BIT(hgei))) {
433 			hgctrl->free_bitmap |= BIT(hgei);
434 			hgctrl->owners[hgei] = NULL;
443 	int hgei;
448 	hgei = aia_find_hgei(owner);
449 	if (hgei > 0) {
451 			csr_set(CSR_HGEIE, BIT(hgei));
453 			csr_clear(CSR_HGEIE, BIT(hgei));