From: Jonathan Cameron <Jonathan.Cameron@huawei.com>
To: Yicong Yang <yangyicong@huawei.com>
Cc: <will@kernel.org>, <mark.rutland@arm.com>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <prime.zeng@hisilicon.com>,
<linuxarm@huawei.com>, <yangyicong@hisilicon.com>,
<wangyushan12@huawei.com>
Subject: Re: [PATCH 9/9] drivers/perf: hisi: Add support for HiSilicon MN PMU driver
Date: Tue, 4 Mar 2025 18:24:27 +0800 [thread overview]
Message-ID: <20250304182427.000076d9@huawei.com> (raw)
In-Reply-To: <20250218092000.41641-10-yangyicong@huawei.com>
On Tue, 18 Feb 2025 17:20:00 +0800
Yicong Yang <yangyicong@huawei.com> wrote:
> From: Junhao He <hejunhao3@huawei.com>
>
> MN (Miscellaneous Node) is a hybrid node in ARM CHI. It broadcasts the
> following two types of requests: DVM operations and PCIe configuration.
> MN PMU devices exist on both SCCL and SICL, so we named the MN pmu
> driver after SCL (Super cluster) ID.
> The MN PMU driver using the HiSilicon uncore PMU framework. And only
> the event parameter is supported.
>
> Signed-off-by: Junhao He <hejunhao3@huawei.com>
> Signed-off-by: Yicong Yang <yangyicong@hisilicon.com>
Short and sweet
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
prev parent reply other threads:[~2025-03-04 10:35 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-18 9:19 [PATCH 0/9] General updates and two new drivers for HiSilicon Uncore PMU Yicong Yang
2025-02-18 9:19 ` [PATCH 1/9] drivers/perf: hisi: Extend struct hisi_pmu_dev_info Yicong Yang
2025-03-01 6:23 ` Will Deacon
2025-03-03 14:43 ` Yicong Yang
2025-03-04 9:21 ` Jonathan Cameron
2025-02-18 9:19 ` [PATCH 2/9] drivers/perf: hisi: Simplify the probe process for each DDRC version Yicong Yang
2025-03-04 9:26 ` Jonathan Cameron
2025-02-18 9:19 ` [PATCH 3/9] drivers/perf: hisi: Add support for HiSilicon DDRC v3 PMU driver Yicong Yang
2025-03-04 9:27 ` Jonathan Cameron
2025-02-18 9:19 ` [PATCH 4/9] drivers/perf: hisi: Use ACPI driver_data to retrieve SLLC PMU information Yicong Yang
2025-03-01 6:43 ` Will Deacon
2025-03-04 9:49 ` Jonathan Cameron
2025-03-04 10:00 ` Jonathan Cameron
2025-02-18 9:19 ` [PATCH 5/9] drivers/perf: hisi: Add support for HiSilicon SLLC v3 PMU driver Yicong Yang
2025-03-04 10:02 ` Jonathan Cameron
2025-02-18 9:19 ` [PATCH 6/9] drivers/perf: hisi: Relax the event number check of v2 PMUs Yicong Yang
2025-03-04 10:11 ` Jonathan Cameron
2025-02-18 9:19 ` [PATCH 7/9] drivers/perf: hisi: Support PMUs with no interrupt Yicong Yang
2025-03-04 10:16 ` Jonathan Cameron
2025-02-18 9:19 ` [PATCH 8/9] drivers/perf: hisi: Add support for HiSilicon NoC PMU Yicong Yang
2025-03-04 10:22 ` Jonathan Cameron
2025-02-18 9:20 ` [PATCH 9/9] drivers/perf: hisi: Add support for HiSilicon MN PMU driver Yicong Yang
2025-03-04 10:24 ` Jonathan Cameron [this message]
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