Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:arch\x86\include\asm\fpu\internal.h Create Date:2022-07-28 07:29:24
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:copy_kernel_to_fxregs

Proto:static inline void copy_kernel_to_fxregs(struct fxregs_state *fx)

Type:void

Parameter:

TypeParameterName
struct fxregs_state *fx
161  If IS_ENABLED(CONFIG_FOO) evaluates to 1 if CONFIG_FOO is set to 'y' or 'm',* 0 otherwise.(CONFIG_X86_32) Then kernel_insn(fxrstor % [fx], "=m"( * fx), [fx]"m"( * fx))
163  Else kernel_insn(fxrstorq % [fx], "=m"( * fx), [fx]"m"( * fx))
Caller
NameDescribe
copy_init_fpstate_to_fpregsClear FPU registers by setting them up from* the init fpstate: