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Message-ID: <ba2fea7f-0a8c-e80d-6397-87c4901b0eec@linux.intel.com>
Date: Fri, 9 Jul 2021 08:31:04 -0400
From: "Liang, Kan" <kan.liang@...ux.intel.com>
To: Peter Zijlstra <peterz@...radead.org>
Cc: mingo@...hat.com, linux-kernel@...r.kernel.org, ak@...ux.intel.com,
stable@...r.kernel.org
Subject: Re: [PATCH] perf/x86/intel: Apply early ACK for small core
On 7/9/2021 5:49 AM, Peter Zijlstra wrote:
> On Thu, Jul 08, 2021 at 12:54:33PM -0700, kan.liang@...ux.intel.com wrote:
>> @@ -2921,7 +2920,7 @@ static int intel_pmu_handle_irq(struct pt_regs *regs)
>> * No known reason to not always do late ACK,
>> * but just in case do it opt-in.
>> */
>
> ^^^ comment is now seriously out of date. Can you please update it?
>
Sure, I will update it and send a V2 patch.
Thanks,
Kan
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