Thread (6 messages) 6 messages, 4 authors, 2021-12-14

Re: [PATCH v13 0/2] drivers/perf: hisi: Add support for PCIe PMU

From: Krzysztof Wilczyński <hidden>
Date: 2021-12-02 09:58:55
Also in: linux-pci, lkml

Hi Qi,

[...]
Changes since v12:
- Modify the printout message of cpuhotplug to standard.
- Link: https://lore.kernel.org/linux-arm-kernel/20211130120450.2747-1-liuqi115@huawei.com/ (local)

Changes since v11:
- Address the comments from Krzysztof, drop all the final dot and change bdf in comment to BDF.
- Link: https://lore.kernel.org/linux-arm-kernel/20211029093632.4350-1-liuqi115@huawei.com/ (local)

Changes since v10:
- Drop the out of date comment according to Jonathan's review.
- Link: https://lore.kernel.org/linux-arm-kernel/20210915074524.18040-1-liuqi115@huawei.com/ (local)

Changes since v9:
- Add check in hisi_pcie_pmu_validate_event_group to count counters accurently .
- Link: https://lore.kernel.org/linux-arm-kernel/20210818051246.29545-1-liuqi115@huawei.com/ (local)

Changes since v8:
- Remove subevent parameter in attr->config.
- Check the counter scheduling constraints when accepting an event group.
- Link: https://lore.kernel.org/linux-arm-kernel/20210728080932.72515-1-liuqi115@huawei.com/ (local)

Changes since v7:
- Drop headerfile cpumask.h and cpuhotplug.h.
- Rename events in perf list: bw->flux, lat->delay, as driver doesn't
  process bandwidth and average latency data.
- Link: https://lore.kernel.org/linux-arm-kernel/1624532384-43002-1-git-send-email-liuqi115@huawei.com/ (local)

Changes since v6:
- Move the driver to drivers/perf/hisilicon.
- Treat content in PMU counter and ext_counter as different PMU events, and
  export them separately.
- Address the comments from Will and Krzysztof.
- Link: https://lore.kernel.org/linux-arm-kernel/1622467951-32114-1-git-send-email-liuqi115@huawei.com/ (local)

Changes since v5:
- Fix some errors when build under ARCH=xtensa.
- Link: https://lore.kernel.org/linux-arm-kernel/1621946795-14046-1-git-send-email-liuqi115@huawei.com/ (local)

Changes since v4:
- Replace irq_set_affinity_hint() with irq_set_affinity().
- Link: https://lore.kernel.org/linux-arm-kernel/1621417741-5229-1-git-send-email-liuqi115@huawei.com/ (local)

Changes since v3:
- Fix some warnings when build under 32bits architecture.
- Address the comments from John.
- Link: https://lore.kernel.org/linux-arm-kernel/1618490885-44612-1-git-send-email-liuqi115@huawei.com/ (local)

Changes since v2:
- Address the comments from John.
- Link: https://lore.kernel.org/linux-arm-kernel/1617959157-22956-1-git-send-email-liuqi115@huawei.com/ (local)

Changes since v1:
- Drop the internal Reviewed-by tag.
- Fix some build warnings when W=1.
- Link: https://lore.kernel.org/linux-arm-kernel/1617788943-52722-1-git-send-email-liuqi115@huawei.com/ (local)
Qi Liu (2):
  docs: perf: Add description for HiSilicon PCIe PMU driver
  drivers/perf: hisi: Add driver for HiSilicon PCIe PMU
Thank you!  Solid work here!  Much appreciated.

	Krzysztof

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