From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from szxga04-in.huawei.com (szxga04-in.huawei.com [45.249.212.190]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DFADE25A352 for ; Thu, 17 Jul 2025 07:42:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.190 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752738135; cv=none; b=CxA77cYyizuEJg+uWbu2WM3n0kvcl1coQdFHvDwDstIM5DotVpqEYKekoE/I8FHN4GhWppvnRPXPfWtvNVTbNB4dTXT/lZtuHWE9N8sN0SonnY0+c71urpToBn4AsKq9yx40a9ADHOgAL5wTz0vTo5NTeqAiME9n452gI5aTyV8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752738135; c=relaxed/simple; bh=g3X00SYvCeXZLG46z+C2rjcZN3JC6eJKJGHVOl82V+E=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=sNdixZbhl9NFefzPYlQk1wxStjIypNnlETr3BFu4/U1usU479vjtvN8IQVukrIOc0+/48vbrjKmz0S5/Zce18DtGmZdJTqlVqw/rPdKehSUxU+cPy5/4lvwfyLAXtcuDvn8TFGc2KGnidVj9ybF42MUNcZCGePYzqLR4yAT4hcI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com; spf=pass smtp.mailfrom=huawei.com; arc=none smtp.client-ip=45.249.212.190 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Received: from mail.maildlp.com (unknown [172.19.162.112]) by szxga04-in.huawei.com (SkyGuard) with ESMTP id 4bjPsd3WzLz2Cfqj; Thu, 17 Jul 2025 15:37:57 +0800 (CST) Received: from dggemv712-chm.china.huawei.com (unknown [10.1.198.32]) by mail.maildlp.com (Postfix) with ESMTPS id E2AB71400D4; Thu, 17 Jul 2025 15:42:04 +0800 (CST) Received: from kwepemq200018.china.huawei.com (7.202.195.108) by dggemv712-chm.china.huawei.com (10.1.198.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Thu, 17 Jul 2025 15:42:04 +0800 Received: from localhost.localdomain (10.50.165.33) by kwepemq200018.china.huawei.com (7.202.195.108) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Thu, 17 Jul 2025 15:42:04 +0800 From: Yicong Yang To: , , , CC: , , , , , Subject: [PATCH v4 0/2] drivers/perf: hisi: Add support for HiSilicon MN PMU driver Date: Thu, 17 Jul 2025 15:41:36 +0800 Message-ID: <20250717074138.39903-1-yangyicong@huawei.com> X-Mailer: git-send-email 2.31.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: dggems702-chm.china.huawei.com (10.3.19.179) To kwepemq200018.china.huawei.com (7.202.195.108) From: Yicong Yang Add support for two new Uncore PMUs to monitor the events of the system bus (by NoC PMU) and the DVM operations (by MN PMU). Change since v3: - Use ACPI driver data to retrieve the hardware capabilities Link: https://lore.kernel.org/linux-arm-kernel/20250619125557.57372-1-yangyicong@huawei.com/ Junhao He (1): drivers/perf: hisi: Add support for HiSilicon MN PMU driver Yicong Yang (1): drivers/perf: hisi: Add support for HiSilicon NoC PMU Documentation/admin-guide/perf/hisi-pmu.rst | 11 + drivers/perf/hisilicon/Makefile | 3 +- drivers/perf/hisilicon/hisi_uncore_mn_pmu.c | 411 +++++++++++++++++ drivers/perf/hisilicon/hisi_uncore_noc_pmu.c | 443 +++++++++++++++++++ 4 files changed, 867 insertions(+), 1 deletion(-) create mode 100644 drivers/perf/hisilicon/hisi_uncore_mn_pmu.c create mode 100644 drivers/perf/hisilicon/hisi_uncore_noc_pmu.c -- 2.24.0