KVM: MIPS: Add EVENTFD support which is needed by VHOST
authorHuacai Chen <chenhc@lemote.com>
Sat, 23 May 2020 07:56:31 +0000 (15:56 +0800)
committerPaolo Bonzini <pbonzini@redhat.com>
Thu, 4 Jun 2020 17:48:51 +0000 (13:48 -0400)
commitbf10efbb81bf0c7ae6ebac3320b5b40c323463f3
treee03313a07861c26909f9eed03fd144bc2739424c
parent210b4b9112b699df4c33273bf7b02d9debd2f35e
KVM: MIPS: Add EVENTFD support which is needed by VHOST

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>
arch/mips/kvm/Kconfig
arch/mips/kvm/Makefile
arch/mips/kvm/trap_emul.c
arch/mips/kvm/vz.c