From: Qi Liu <liuqi115@huawei.com> To: <mathieu.poirier@linaro.org>, <suzuki.poulose@arm.com>, <mike.leach@linaro.org> Cc: <coresight@lists.linaro.org>, <linux-kernel@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>, <linuxarm@huawei.com> Subject: [PATCH v6 0/2] Add support for UltraSoc System Memory Buffer Date: Mon, 6 Jun 2022 21:02:21 +0800 [thread overview] Message-ID: <20220606130223.57354-1-liuqi115@huawei.com> (raw) Add support for UltraSoc System Memory Buffer. Change since v5: - Address the comments from Suzuki, add some comments in SMB document, and modify configuration of "drvdata->reading", to void problems in multi-core concurrency scenario - https://lore.kernel.org/linux-arm-kernel/20220416083953.52610-1-liuqi115@huawei.com/ Change since v4: - Add a simple document of SMB driver according to Suzuki's comment. - Address the comments from Suzuki. - https://lore.kernel.org/linux-arm-kernel/20220128061755.31909-1-liuqi115@huawei.com/ Change since v3: - Modify the file header according to community specifications. - Address the comments from Mathieu. - Link:https://lore.kernel.org/linux-arm-kernel/20211118110016.40398-1-liuqi115@huawei.com/ Change since v2: - Move ultrasoc driver to drivers/hwtracing/coresight. - Link:https://lists.linaro.org/pipermail/coresight/2021-November/007310.html Change since v1: - Drop the document of UltraSoc according to Mathieu's comment. - Add comments to explain some private hardware settings. - Address the comments from Mathieu. - Link: https://lists.linaro.org/pipermail/coresight/2021-August/006842.html Change since RFC: - Move driver to drivers/hwtracing/coresight/ultrasoc. - Remove ultrasoc-axi-com.c, as AXI-COM doesn't need to be configured in basic tracing function. - Remove ultrasoc.c as SMB does not need to register with the ultrasoc core. - Address the comments from Mathieu and Suzuki. - Link: https://lists.linaro.org/pipermail/coresight/2021-June/006535.html Qi Liu (2): drivers/coresight: Add UltraSoc System Memory Buffer driver Documentation: Add document for UltraSoc SMB drivers .../trace/coresight/ultrasoc-smb.rst | 80 +++ drivers/hwtracing/coresight/Kconfig | 10 + drivers/hwtracing/coresight/Makefile | 1 + drivers/hwtracing/coresight/ultrasoc-smb.c | 663 ++++++++++++++++++ drivers/hwtracing/coresight/ultrasoc-smb.h | 110 +++ 5 files changed, 864 insertions(+) create mode 100644 Documentation/trace/coresight/ultrasoc-smb.rst create mode 100644 drivers/hwtracing/coresight/ultrasoc-smb.c create mode 100644 drivers/hwtracing/coresight/ultrasoc-smb.h -- 2.24.0
WARNING: multiple messages have this Message-ID (diff)
From: Qi Liu <liuqi115@huawei.com> To: <mathieu.poirier@linaro.org>, <suzuki.poulose@arm.com>, <mike.leach@linaro.org> Cc: <coresight@lists.linaro.org>, <linux-kernel@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>, <linuxarm@huawei.com> Subject: [PATCH v6 0/2] Add support for UltraSoc System Memory Buffer Date: Mon, 6 Jun 2022 21:02:21 +0800 [thread overview] Message-ID: <20220606130223.57354-1-liuqi115@huawei.com> (raw) Add support for UltraSoc System Memory Buffer. Change since v5: - Address the comments from Suzuki, add some comments in SMB document, and modify configuration of "drvdata->reading", to void problems in multi-core concurrency scenario - https://lore.kernel.org/linux-arm-kernel/20220416083953.52610-1-liuqi115@huawei.com/ Change since v4: - Add a simple document of SMB driver according to Suzuki's comment. - Address the comments from Suzuki. - https://lore.kernel.org/linux-arm-kernel/20220128061755.31909-1-liuqi115@huawei.com/ Change since v3: - Modify the file header according to community specifications. - Address the comments from Mathieu. - Link:https://lore.kernel.org/linux-arm-kernel/20211118110016.40398-1-liuqi115@huawei.com/ Change since v2: - Move ultrasoc driver to drivers/hwtracing/coresight. - Link:https://lists.linaro.org/pipermail/coresight/2021-November/007310.html Change since v1: - Drop the document of UltraSoc according to Mathieu's comment. - Add comments to explain some private hardware settings. - Address the comments from Mathieu. - Link: https://lists.linaro.org/pipermail/coresight/2021-August/006842.html Change since RFC: - Move driver to drivers/hwtracing/coresight/ultrasoc. - Remove ultrasoc-axi-com.c, as AXI-COM doesn't need to be configured in basic tracing function. - Remove ultrasoc.c as SMB does not need to register with the ultrasoc core. - Address the comments from Mathieu and Suzuki. - Link: https://lists.linaro.org/pipermail/coresight/2021-June/006535.html Qi Liu (2): drivers/coresight: Add UltraSoc System Memory Buffer driver Documentation: Add document for UltraSoc SMB drivers .../trace/coresight/ultrasoc-smb.rst | 80 +++ drivers/hwtracing/coresight/Kconfig | 10 + drivers/hwtracing/coresight/Makefile | 1 + drivers/hwtracing/coresight/ultrasoc-smb.c | 663 ++++++++++++++++++ drivers/hwtracing/coresight/ultrasoc-smb.h | 110 +++ 5 files changed, 864 insertions(+) create mode 100644 Documentation/trace/coresight/ultrasoc-smb.rst create mode 100644 drivers/hwtracing/coresight/ultrasoc-smb.c create mode 100644 drivers/hwtracing/coresight/ultrasoc-smb.h -- 2.24.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2022-06-06 13:05 UTC|newest] Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-06-06 13:02 Qi Liu [this message] 2022-06-06 13:02 ` [PATCH v6 0/2] Add support for UltraSoc System Memory Buffer Qi Liu 2022-06-06 13:02 ` [PATCH v6 1/2] drivers/coresight: Add UltraSoc System Memory Buffer driver Qi Liu 2022-06-06 13:02 ` Qi Liu 2022-06-07 8:33 ` Suzuki K Poulose 2022-06-07 8:33 ` Suzuki K Poulose 2022-06-08 10:00 ` liuqi (BA) 2022-06-08 10:00 ` liuqi (BA) 2022-06-06 13:02 ` [PATCH v6 2/2] Documentation: Add document for UltraSoc SMB drivers Qi Liu 2022-06-06 13:02 ` Qi Liu 2022-06-06 15:16 ` Suzuki K Poulose 2022-06-06 15:16 ` Suzuki K Poulose 2022-06-07 1:58 ` liuqi (BA) 2022-06-07 1:58 ` liuqi (BA)
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