linux-kernel - Re: [PATCH v3 0/4] Add TLP filter support and some fixes for HiSilicon PCIe PMU

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Message-ID: <b08447e8-9d2c-3855-97cb-b10e3e080e42@huawei.com>
Date:   Tue, 29 Nov 2022 19:10:48 +0800
From:   Yicong Yang <yangyicong@...wei.com>
To:     Will Deacon <will@...nel.org>, Mark Rutland <mark.rutland@....com>,
        Shaokun Zhang <zhangshaokun@...ilicon.com>
CC:     <yangyicong@...ilicon.com>, <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-doc@...r.kernel.org>, <linux-pci@...r.kernel.org>,
        <linuxarm@...wei.com>, <f.fangjian@...wei.com>,
        <prime.zeng@...wei.com>, <shenyang39@...wei.com>,
        <liuqi6124@...il.com>, Jonathan Corbet <corbet@....net>,
        <bagasdotme@...il.com>, <jonathan.cameron@...wei.com>
Subject: Re: [PATCH v3 0/4] Add TLP filter support and some fixes for
 HiSilicon PCIe PMU

a gentle ping for this...

On 2022/11/17 16:41, Yicong Yang wrote:
> From: Yicong Yang <yangyicong@...ilicon.com>
> 
> HiSilicon PCIe PMU support count the bandwidth of TLP headers, TLP payloads
> or both. Add support for it. User can set this through perf tool's
> 'len_mode' like:
> 
>   $# perf stat -e hisi_pcie0_core0/rx_mrd_flux,len_mode=0x1/ sleep 5
> 
> Also includes fixes and improvement of both driver and documentation in this
> series.
> 
> Change since v2:
> - Take Patch 3 advance in the series and drop the fix tag, Per Jonathan
> - Add tags from Jonathan for Patch 3-4, Thanks.
> Link: https://lore.kernel.org/lkml/20221110085109.45227-2-yangyicong@huawei.com/
> 
> Change since v1:
> - Refine the documentation per Jonathan and Bagas
> - Collect tags from Jonathan. Thanks.
> Link: https://lore.kernel.org/lkml/20221025113242.58271-1-yangyicong@huawei.com/
> 
> Bagas Sanjaya (1):
>   Documentation: perf: Indent filter options list of hisi-pcie-pmu
> 
> Yicong Yang (3):
>   drivers/perf: hisi: Fix some event id for hisi-pcie-pmu
>   docs: perf: Fix PMU instance name of hisi-pcie-pmu
>   drivers/perf: hisi: Add TLP filter support
> 
>  .../admin-guide/perf/hisi-pcie-pmu.rst        | 112 +++++++++++-------
>  drivers/perf/hisilicon/hisi_pcie_pmu.c        |  22 +++-
>  2 files changed, 85 insertions(+), 49 deletions(-)
>