From: Catalin Marinas <catalin.marinas@arm.com>
To: will@kernel.org, mark.rutland@arm.com, dianders@chromium.org,
swboyd@chromium.org, sumit.garg@linaro.org, frederic@kernel.org,
scott@os.amperecomputing.com, misono.tomohiro@fujitsu.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Jinjie Ruan <ruanjinjie@huawei.com>
Subject: Re: [PATCH RESEND v2] arm64: smp: Fix missing IPI statistics
Date: Mon, 8 Jul 2024 18:58:04 +0100 [thread overview]
Message-ID: <172046148193.2416893.14063402610800960595.b4-ty@arm.com> (raw)
In-Reply-To: <20240620063600.573559-1-ruanjinjie@huawei.com>
On Thu, 20 Jun 2024 14:36:00 +0800, Jinjie Ruan wrote:
> commit 83cfac95c018 ("genirq: Allow interrupts to be excluded from
> /proc/interrupts") is to avoid IPIs appear twice in /proc/interrupts.
> But the commit 331a1b3a836c ("arm64: smp: Add arch support for backtrace
> using pseudo-NMI") and commit 2f5cd0c7ffde("arm64: kgdb: Implement
> kgdb_roundup_cpus() to enable pseudo-NMI roundup") set CPU_BACKTRACE and
> KGDB_ROUNDUP IPIs "IRQ_HIDDEN" flag but not show them in
> arch_show_interrupts(), which cause the interrupt kstat_irqs accounting
> is missing in display.
>
> [...]
Applied to arm64 (for-next/misc), thanks!
[1/1] arm64: smp: Fix missing IPI statistics
https://git.kernel.org/arm64/c/916b93f4e865
--
Catalin
prev parent reply other threads:[~2024-07-08 17:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-20 6:36 Jinjie Ruan
2024-07-08 11:54 ` Will Deacon
2024-07-08 17:58 ` Catalin Marinas [this message]
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