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HEAD
[PATCH] x86_64: Remove optimization for B stepping AMD K8
[linux-2.6]
/
arch
/
x86_64
/
lib
/
clear_page.S
1
/*
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* Zero a page.
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* rdi page
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*/
5
.globl clear_page
6
.p2align 4
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clear_page:
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movl $4096/8,%ecx
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xorl %eax,%eax
10
rep
11
stosq
12
ret