Add EVENTFD support for KVM/MIPS, which is needed by VHOST. Tested on
Loongson-3 platform.
Reviewed-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Signed-off-by: Huacai Chen <chenhc@lemote.com>
Co-developed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Message-Id: <
1590220602-3547-5-git-send-email-chenhc@lemote.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
select EXPORT_UASM
select PREEMPT_NOTIFIERS
select KVM_GENERIC_DIRTYLOG_READ_PROTECT
+ select HAVE_KVM_EVENTFD
select HAVE_KVM_VCPU_ASYNC_IOCTL
select KVM_MMIO
select MMU_NOTIFIER
# Makefile for KVM support for MIPS
#
-common-objs-y = $(addprefix ../../../virt/kvm/, kvm_main.o coalesced_mmio.o)
+common-objs-y = $(addprefix ../../../virt/kvm/, kvm_main.o coalesced_mmio.o eventfd.o)
EXTRA_CFLAGS += -Ivirt/kvm -Iarch/mips/kvm
case KVM_CAP_MIPS_TE:
r = 1;
break;
+ case KVM_CAP_IOEVENTFD:
+ r = 1;
+ break;
default:
r = 0;
break;
r = 2;
break;
#endif
+ case KVM_CAP_IOEVENTFD:
+ r = 1;
+ break;
default:
r = 0;
break;