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x86/tsc: Fix ART for TSC_KNOWN_FREQ

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am: 5ec98e6ffd

Change-Id: If24320eee8137c3b7b833822d095c69d077cf781
This commit is contained in:
Peter Zijlstra
2017-03-22 12:08:40 +00:00
committed by android-build-merger
parent 30e8dd46c4 5ec98e6ffd
commit 722bffc98f
1 changed files with 2 additions and 0 deletions
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arch/x86/kernel/tsc.c
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@@ -1287,6 +1287,8 @@ static int __init init_tsc_clocksource(void)
* exporting a reliable TSC.
*/
if (boot_cpu_has(X86_FEATURE_TSC_RELIABLE)) {
if (boot_cpu_has(X86_FEATURE_ART))
art_related_clocksource = &clocksource_tsc;
clocksource_register_khz(&clocksource_tsc, tsc_khz);
return 0;
}