linux-kernel - [PATCH V3 2/2] powercap: intel_rapl

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Date: Tue, 23 Apr 2024 00:20:40 +0800
From: Zhang Rui <rui.zhang@...el.com>
To: rafael.j.wysocki@...el.com
Cc: linux-kernel@...r.kernel.org,
	linux-pm@...r.kernel.org,
	srinivas.pandruvada@...el.com
Subject: [PATCH V3 2/2] powercap: intel_rapl_tpmi: Enable PMU support

Enable RAPL PMU support for TPMI RAPL driver.

Signed-off-by: Zhang Rui <rui.zhang@...el.com>
---
 drivers/powercap/intel_rapl_tpmi.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/powercap/intel_rapl_tpmi.c b/drivers/powercap/intel_rapl_tpmi.c
index f6b7f085977c..947544e4d229 100644
--- a/drivers/powercap/intel_rapl_tpmi.c
+++ b/drivers/powercap/intel_rapl_tpmi.c
@@ -302,6 +302,8 @@ static int intel_rapl_tpmi_probe(struct auxiliary_device *auxdev,
 		goto err;
 	}
 
+	rapl_package_add_pmu(trp->rp);
+
 	auxiliary_set_drvdata(auxdev, trp);
 
 	return 0;
@@ -314,6 +316,7 @@ static void intel_rapl_tpmi_remove(struct auxiliary_device *auxdev)
 {
 	struct tpmi_rapl_package *trp = auxiliary_get_drvdata(auxdev);
 
+	rapl_package_remove_pmu(trp->rp);
 	rapl_remove_package(trp->rp);
 	trp_release(trp);
 }
-- 
2.34.1