LoongArch: KVM: Implement fpu operations for vcpu
authorTianrui Zhao <zhaotianrui@loongson.cn>
Mon, 2 Oct 2023 02:01:28 +0000 (10:01 +0800)
committerHuacai Chen <chenhuacai@loongson.cn>
Mon, 2 Oct 2023 02:01:28 +0000 (10:01 +0800)
commit84be4212dcda361b52fc5a071044e5fa237a58d7
tree8e07faf4079383b7adaed93735a8b4d11deeff1c
parentf6deff355b5c7072a05232f0861cfdfe372c6bfd
LoongArch: KVM: Implement fpu operations for vcpu

Implement LoongArch fpu related interface for vcpu, such as get fpu, set
fpu, own fpu and lose fpu, etc.

Reviewed-by: Bibo Mao <maobibo@loongson.cn>
Tested-by: Huacai Chen <chenhuacai@loongson.cn>
Signed-off-by: Tianrui Zhao <zhaotianrui@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
arch/loongarch/kvm/vcpu.c