linux-kernel - Re: [PATCHv8 2/2] watchdog/softlockup: report the most frequent interrupts

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Message-ID: <335d1e82-8e70-475d-a4d5-12dbbd7ca660@linux.alibaba.com>
Date: Tue, 20 Feb 2024 17:49:16 +0800
From: Bitao Hu <yaoma@...ux.alibaba.com>
To: Thomas Gleixner <tglx@...utronix.de>, dianders@...omium.org,
 pmladek@...e.com, akpm@...ux-foundation.org, kernelfans@...il.com,
 liusong@...ux.alibaba.com, deller@....de, npiggin@...il.com,
 jan.kiszka@...mens.com, kbingham@...nel.org
Cc: linux-mips@...r.kernel.org, linux-kernel@...r.kernel.org,
 linux-parisc@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org,
 kvm@...r.kernel.org
Subject: Re: [PATCHv8 2/2] watchdog/softlockup: report the most frequent
 interrupts

Hi,

On 2024/2/20 17:35, Thomas Gleixner wrote:
> On Tue, Feb 20 2024 at 00:19, Bitao Hu wrote:
>>   arch/mips/dec/setup.c                |   2 +-
>>   arch/parisc/kernel/smp.c             |   2 +-
>>   arch/powerpc/kvm/book3s_hv_rm_xics.c |   2 +-
>>   include/linux/irqdesc.h              |   9 ++-
>>   include/linux/kernel_stat.h          |   4 +
>>   kernel/irq/internals.h               |   2 +-
>>   kernel/irq/irqdesc.c                 |  34 ++++++--
>>   kernel/irq/proc.c                    |   9 +--
> 
> This really wants to be split into two patches. Interrupt infrastructure
> first and then the actual usage site in the watchdog code.
> 
Okay, I will split it into two patches.