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{
    "id": 2237948,
    "url": "http://patchwork.ozlabs.org/api/patches/2237948/?format=api",
    "web_url": "http://patchwork.ozlabs.org/project/linux-gpio/patch/20260513-scmi-client-probe-log-v1-2-00b47b1be009@oss.qualcomm.com/",
    "project": {
        "id": 42,
        "url": "http://patchwork.ozlabs.org/api/projects/42/?format=api",
        "name": "Linux GPIO development",
        "link_name": "linux-gpio",
        "list_id": "linux-gpio.vger.kernel.org",
        "list_email": "linux-gpio@vger.kernel.org",
        "web_url": "",
        "scm_url": "",
        "webscm_url": "",
        "list_archive_url": "",
        "list_archive_url_format": "",
        "commit_url_format": ""
    },
    "msgid": "<20260513-scmi-client-probe-log-v1-2-00b47b1be009@oss.qualcomm.com>",
    "list_archive_url": null,
    "date": "2026-05-13T16:44:20",
    "name": "[2/5] cpufreq: scmi-cpufreq: Log number of perf domains",
    "commit_ref": null,
    "pull_url": null,
    "state": "new",
    "archived": false,
    "hash": "2f8accc34be0ef4735a93ccbf9f7249ae2c0607d",
    "submitter": {
        "id": 93414,
        "url": "http://patchwork.ozlabs.org/api/people/93414/?format=api",
        "name": "Alex Tran",
        "email": "alex.tran@oss.qualcomm.com"
    },
    "delegate": null,
    "mbox": "http://patchwork.ozlabs.org/project/linux-gpio/patch/20260513-scmi-client-probe-log-v1-2-00b47b1be009@oss.qualcomm.com/mbox/",
    "series": [
        {
            "id": 504189,
            "url": "http://patchwork.ozlabs.org/api/series/504189/?format=api",
            "web_url": "http://patchwork.ozlabs.org/project/linux-gpio/list/?series=504189",
            "date": "2026-05-13T16:44:20",
            "name": "scmi: Log client subsystem entity counts",
            "version": 1,
            "mbox": "http://patchwork.ozlabs.org/series/504189/mbox/"
        }
    ],
    "comments": "http://patchwork.ozlabs.org/api/patches/2237948/comments/",
    "check": "pending",
    "checks": "http://patchwork.ozlabs.org/api/patches/2237948/checks/",
    "tags": {},
    "related": [],
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        ],
        "From": "Alex Tran <alex.tran@oss.qualcomm.com>",
        "Date": "Wed, 13 May 2026 09:44:20 -0700",
        "Subject": "[PATCH 2/5] cpufreq: scmi-cpufreq: Log number of perf domains",
        "Precedence": "bulk",
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        "Message-Id": "\n <20260513-scmi-client-probe-log-v1-2-00b47b1be009@oss.qualcomm.com>",
        "References": "\n <20260513-scmi-client-probe-log-v1-0-00b47b1be009@oss.qualcomm.com>",
        "In-Reply-To": "\n <20260513-scmi-client-probe-log-v1-0-00b47b1be009@oss.qualcomm.com>",
        "To": "Jyoti Bhayana <jbhayana@google.com>, Jonathan Cameron <jic23@kernel.org>,\n David Lechner <dlechner@baylibre.com>,\n =?utf-8?q?Nuno_S=C3=A1?= <nuno.sa@analog.com>,\n Andy Shevchenko <andy@kernel.org>, Sudeep Holla <sudeep.holla@kernel.org>,\n Cristian Marussi <cristian.marussi@arm.com>,\n Linus Walleij <linusw@kernel.org>, \"Rafael J. Wysocki\" <rafael@kernel.org>,\n Philipp Zabel <p.zabel@pengutronix.de>,\n Viresh Kumar <viresh.kumar@linaro.org>, Guenter Roeck <linux@roeck-us.net>",
        "Cc": "linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,\n        arm-scmi@vger.kernel.org, linux-arm-kernel@lists.infradead.org,\n        linux-gpio@vger.kernel.org, linux-pm@vger.kernel.org,\n        linux-hwmon@vger.kernel.org, Alex Tran <alex.tran@oss.qualcomm.com>",
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    },
    "content": "The SCMI cpufreq driver does not currently log the number of performance\ndomains discovered from firmware. This information is useful for\nconfirming the firmware exposed performance domains during debugging.\n\nLog the domain count after a successful probe to align with the existing\nSCMI client driver logging pattern.\n\nSigned-off-by: Alex Tran <alex.tran@oss.qualcomm.com>\n---\n drivers/cpufreq/scmi-cpufreq.c | 5 ++++-\n 1 file changed, 4 insertions(+), 1 deletion(-)",
    "diff": "diff --git a/drivers/cpufreq/scmi-cpufreq.c b/drivers/cpufreq/scmi-cpufreq.c\nindex 4edb4f7a8aa9..d5c33eea2477 100644\n--- a/drivers/cpufreq/scmi-cpufreq.c\n+++ b/drivers/cpufreq/scmi-cpufreq.c\n@@ -468,9 +468,12 @@ static int scmi_cpufreq_probe(struct scmi_device *sdev)\n \tif (ret) {\n \t\tdev_err(dev, \"%s: registering cpufreq failed, err: %d\\n\",\n \t\t\t__func__, ret);\n+\t\treturn ret;\n \t}\n \n-\treturn ret;\n+\tdev_info(dev, \"Initialized %d performance domains\\n\",\n+\t\t perf_ops->num_domains_get(ph));\n+\treturn 0;\n }\n \n static void scmi_cpufreq_remove(struct scmi_device *sdev)\n",
    "prefixes": [
        "2/5"
    ]
}