Messages in this thread | | | From | Andi Kleen <> | Subject | Updated microcode tracking and PEBS workaround patchkit | Date | Wed, 13 Jun 2012 13:20:38 -0700 |
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I addressed (most) of the review comments. The printk for mismatching ucode is still there. And it's still walking all CPUs, but since that happens in parallel it's not really exponentially longer delay.
There's a check now for mismatching model numbers and the minimum ucode tracking is disabled for this case.
Also I implemented CPU loading earlier in the CPU notifier for the microcode driver.
Also this actually fixes the code, it didn't work before for hotplugged CPUs and didn't update the microcodes there.
-Andi
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