25 lines
687 B
Diff
25 lines
687 B
Diff
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From 9ac45f2a4f0de76365e7b12414500f3a12bf028e Mon Sep 17 00:00:00 2001
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From: Arjan van de Ven <arjan@linux.intel.com>
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Date: Tue, 29 Mar 2016 14:29:24 -0600
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Subject: [PATCH 18/22] rdrand
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---
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arch/x86/kernel/cpu/rdrand.c | 1 +
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1 file changed, 1 insertion(+)
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diff --git a/arch/x86/kernel/cpu/rdrand.c b/arch/x86/kernel/cpu/rdrand.c
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index cfa97ff6..cd7aa166 100644
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--- a/arch/x86/kernel/cpu/rdrand.c
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+++ b/arch/x86/kernel/cpu/rdrand.c
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@@ -48,6 +48,7 @@ void x86_init_rdrand(struct cpuinfo_x86 *c)
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if (!cpu_has(c, X86_FEATURE_RDRAND))
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return;
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+ return;
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for (i = 0; i < SANITY_CHECK_LOOPS; i++) {
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if (!rdrand_long(&tmp)) {
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clear_cpu_cap(c, X86_FEATURE_RDRAND);
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--
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2.11.0
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