Lines Matching +full:kernel +full:- +full:family
1 /* SPDX-License-Identifier: GPL-2.0-only */
4 * verify_cpu.S - Code for cpu long mode and SSE verification. This
19 * arch/x86/kernel/trampoline_64.S: secondary processor verification
20 * arch/x86/kernel/head_32.S: processor startup
25 * On Intel, the XD_DISABLE flag will be cleared as a side-effect.
32 #include <asm/msr-index.h>
76 # family > 6 || (family == 6 && model >= 0xd)
77 movl $0x1, %eax # check CPU family and model
81 andl $0x0ff00f00, %eax # mask family and extended family
84 ja .Lverify_cpu_clear_xd # family > 6, ok
85 jb .Lverify_cpu_check # family < 6, skip
90 jb .Lverify_cpu_check # family == 6, model < 0xd, skip