linux-kernel - Re: [PATCH v6 0/3] drivers/perf: hisi: Add support for HiSilicon NOC and MN PMU driver

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Message-ID: <5b727add-e48e-5857-42a4-97586e1e02e1@huawei.com>
Date: Mon, 8 Sep 2025 15:10:10 +0800
From: Yicong Yang <yangyicong@...wei.com>
To: <will@...nel.org>, <mark.rutland@....com>,
	<linux-arm-kernel@...ts.infradead.org>, <linux-kernel@...r.kernel.org>
CC: <yangyicong@...ilicon.com>, <jonathan.cameron@...wei.com>,
	<prime.zeng@...ilicon.com>, <linuxarm@...wei.com>, <wangyushan12@...wei.com>,
	<hejunhao3@...artners.com>
Subject: Re: [PATCH v6 0/3] drivers/perf: hisi: Add support for HiSilicon NOC
 and MN PMU driver

a gentle ping...

On 2025/8/14 17:16, Yicong Yang wrote:
> From: Yicong Yang <yangyicong@...ilicon.com>
> 
> Add support for two new Uncore PMUs to monitor the events of the system bus
> (by NoC PMU) and the DVM operations (by MN PMU).
> 
> Change since v5:
> - Rebase on 6.17-rc1 and update the maintainer entry
> Link: https://lore.kernel.org/linux-arm-kernel/20250717121727.61057-1-yangyicong@huawei.com/
> 
> Change since v4:
> - Rename ovflow_status to .overflow_status with Jonathan's Tag, thanks!
> Link: https://lore.kernel.org/linux-arm-kernel/20250717074138.39903-1-yangyicong@huawei.com/
> 
> Change since v3:
> - Use ACPI driver data to retrieve the hardware capabilities
> Link: https://lore.kernel.org/linux-arm-kernel/20250619125557.57372-1-yangyicong@huawei.com/
> 
> Junhao He (1):
>   drivers/perf: hisi: Add support for HiSilicon MN PMU driver
> 
> Yicong Yang (2):
>   drivers/perf: hisi: Add support for HiSilicon NoC PMU
>   MAINTAINERS: Remove myself from HiSilicon PMU maintainers
> 
>  Documentation/admin-guide/perf/hisi-pmu.rst  |  11 +
>  MAINTAINERS                                  |   1 -
>  drivers/perf/hisilicon/Makefile              |   3 +-
>  drivers/perf/hisilicon/hisi_uncore_mn_pmu.c  | 411 +++++++++++++++++
>  drivers/perf/hisilicon/hisi_uncore_noc_pmu.c | 443 +++++++++++++++++++
>  5 files changed, 867 insertions(+), 2 deletions(-)
>  create mode 100644 drivers/perf/hisilicon/hisi_uncore_mn_pmu.c
>  create mode 100644 drivers/perf/hisilicon/hisi_uncore_noc_pmu.c
>