函数源码

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source File:arch\x86\kernel\cpu\microcode\amd.c Create Date:2022-07-27 09:09:02
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static u16 find_equiv_id(struct equiv_cpu_table *et, u32 sig)
{
    unsigned int i;
 
    if (!et || !et->num_entries)
        return 0;
 
    for (i = 0; i < et->num_entries; i++) {
        struct equiv_cpu_entry *e = &et->entry[i];
 
        if (sig == e->installed_cpu)
            return e->equiv_cpu;
 
        e++;
    }
    return 0;
}