LoongArch: Allow usage of LSX/LASX in the kernel

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Allow usage of LSX/LASX in the kernel by extending kernel_fpu_begin()
and kernel_fpu_end().

Reviewed-by: WANG Xuerui <git@xen0n.name>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>

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This commit is contained in:

Huacai Chen 2023-09-06 22:53:55 +08:00

parent 8f58c571bf

commit 2478e4b759

1 changed files with 51 additions and 4 deletions

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55

arch/loongarch/kernel/kfpu.c

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