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Peter Zijlstra authored
Now that all affected platforms have a microcode update; and we check this and disable TSC_DEADLINE and print a microcode revision update error if its too old, we can remove the TSC_ADJUST clamp. This should help with systems where the second socket runs ahead of the first socket and needs a negative adjustment. In this case we'd hit the 0 clamp and give up for not achieving synchronization. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: kevin.b.stanton@intel.com Link: http://lkml.kernel.org/r/20170531155306.100950003@infradead.orgSigned-off-by: Thomas Gleixner <tglx@linutronix.de>
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