From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E60D8F531ED for ; Tue, 14 Apr 2026 03:43:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=6WgNafFfAj9GwL5HiJcrVd+pQO6vTlhM4BmU9jrSAsU=; b=16v0LG7ysuuELc Hc8IDiSlEOkPrYq6RJKF2Q7b3EDantjYzfP8cJOVlahArAe6vR1C1m/PsM+0jDUuk1TSAhYM9TjyI O+outJ8/qB5UEJA05j06yV7bGaKTEWFoSxdWulVOl7WOvXqZYmzxFD+K6/gV5MANxUr2BUk/udYo+ aIWOkehNFDpzNHyiJmeq/WVXzeAuWNatAYKIlMoX1ZSPEUfwJbvJvxfiqD0DZTHnfj1Rp41MrnMHa YNvq8uemiRdXyL9w/7lHE5vKo7HWdb4dpJWCIUy68uV92SYOUosv3xoCDynSGvufUGGVdThsGuCNb ldnzed8IG42sUGpesPPA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1wCUgF-0000000GelB-0RUw; Tue, 14 Apr 2026 03:43:15 +0000 Received: from smtpbgjp3.qq.com ([54.92.39.34]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1wCUgB-0000000Geiu-2uOP for linux-riscv@lists.infradead.org; Tue, 14 Apr 2026 03:43:13 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.spacemit.com; s=mxsw2412; t=1776138151; bh=8WlX9LAMAHxENQE0GOfbl38nX4Nv/bfYwJG7tb5ZltI=; h=From:To:Subject:Date:Message-Id:MIME-Version; b=p8HQyBI4PmvvkvfEjubsY5C4ZhWzg0TBbYt03YcPKrP4ZMlzm9Kh1VLY85sXHspcT GdQejEYZTqyfd4CHFTjZEcuBxpHv9ZM8+1TxSUbkV6zMUvo6LiCcZ/CWqVabX0I+JL mJ3a8OZzUpm6CWOpYjxCoWA1ZCU7uq2UmKkdMo2Y= X-QQ-mid: zesmtpsz5t1776138142t10c812b8 X-QQ-Originating-IP: t9+OZIjuuPh1IAnGOvXUomf06KYoebma1TmgOFpT1H8= Received: from snode5.. ( [61.145.255.150]) by bizesmtp.qq.com (ESMTP) with id ; Tue, 14 Apr 2026 11:42:20 +0800 (CST) X-QQ-SSF: 0000000000000000000000000000000 X-QQ-GoodBg: 0 X-BIZMAIL-ID: 18336862824767481091 EX-QQ-RecipientCnt: 26 From: Zane Leung To: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, palmer@dabbelt.com, pjw@kernel.org, gregkh@linuxfoundation.org, alexander.shishkin@linux.intel.com, irogers@google.com Cc: coresight@lists.linaro.org, peterz@infradead.org, mingo@redhat.com, namhyung@kernel.org, mark.rutland@arm.com, jolsa@kernel.org, adrian.hunter@intel.com, kan.liang@linux.intel.com, mchitale@gmail.com, anup@brainfault.org, atish.patra@linux.dev, andrew.jones@oss.qualcomm.com, sunilvl@oss.qualcomm.com, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, anup.patel@oss.qualcomm.com, mayuresh.chitale@oss.qualcomm.com, zhuangqiubin@linux.spacemit.com Subject: [RFC PATCH 07/12] coresight: Add RISC-V PMU name support Date: Tue, 14 Apr 2026 11:41:48 +0800 Message-Id: <20260414034153.3272485-8-liangzhen@linux.spacemit.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260414034153.3272485-1-liangzhen@linux.spacemit.com> References: <20260414034153.3272485-1-liangzhen@linux.spacemit.com> MIME-Version: 1.0 X-QQ-SENDSIZE: 520 Feedback-ID: zesmtpsz:linux.spacemit.com:qybglogicsvrgz:qybglogicsvrgz6b-0 X-QQ-XMAILINFO: MowBDtlQhFJIaDbojSdJnH0aog6tYXNbi+VYxt36bquHFUU9SmqxWxEW CxiH5xeaHpGjbIfCGAS4R9zPfNlgxkMoMf4k5zwzfcsduB5vnpEU688zEigYVgXOc10l0hH fyHOFVzCPHL0CdzZ9u6citGPN2TuOs9+kagHf38EBhxGeRRDc/a7NWuw0JrsK0pqRqqTc1k RW95aCxpdDpTtg8+NKJyB+v4IqHiSXCO1Bw1tjgyFj4JDND7r+oUgxuSuCdrVgCk3X7NjPo AhIQA2g2MGHSEHQYwhu3h6nQJ7K6ja6lIY/DWOz4nKFycHFMze2U5Mhhw04xqH8bmRuStGK 9o8lNIgKPbxEhA7CM/Q/M25/jtiIk5oStdKLNTE6w9r2Fj120AFo4Arl4Kv30oohc8KH0Tg v8Xfnq/P+nOsA4S5NQjBzHOEnvobres4Vm+ieVeN460adVzvCrO0z88rbUGGVbVt8d3iymx DFrUvFqj6NBmvjrb2U311yt0wlZTjA07Np+k7cDD/WDhbKGefqf/xS3UQKAxcmn8qclNWYS HN0ni+wLbj9oBgCU+5BbQkNg4k6cKEzI6klZ6H71IA0MJD3+FwK4WzGHh101EV1gK1oxL0g W04UmaKrvKd8UG2lbkANpC7zh5Y2n2vOTa3SzRvjDzzBJ1Ww40aSN5jiG1DvLZq5AT00hF4 vvrxw1bbK0dZ86PW/+oveXABkFH8L7+wrZNNrUBfUYnwn56Ytoti1R3H1wsArD2qJ7QlkS/ WHStjD+DuPxFPxKkzTuEtpDZDq4eSJY87+RKga6B+/bcGvyX2eFn6YJCZv4jlaejzsH3u+I FjwmWuLk77Qp8Qs949xVhZJ+6waVbqqK88j/dVVsPaFGX7+SlaFmAmF2qjReo+wz3os9HSj g9Ua9mtrpuKXo2nuOZ0ZYJGV2MruICrZRGXvdLw3xxLCEZ4VNfKTrqutIkDENLs+tHhpWDU GaZPSAydaLZF86emT/YWF0/bUc2raSIsVQOoiBDLbXWa2AR+H61Q79c5PbKtwYfEhmgmbq4 iWSDU4MAZGEWKdSdJmEG/i+lu67B33BnvvWyGlBfulbl/Grmc8EASIah8sNdfN3I4ZHekX9 V7mNtPcCj0AhYX2yY4fH3BVoN84uHRoqI8fFr1Wlv06 X-QQ-XMRINFO: MPJ6Tf5t3I/ylTmHUqvI8+Wpn+Gzalws3A== X-QQ-RECHKSPAM: 0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260413_204312_029439_078788F0 X-CRM114-Status: UNSURE ( 7.22 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org From: liangzhen Define CORESIGHT_ETM_PMU_NAME based on architecture: - Set to "rvtrace" when CONFIG_RVTRACE is enabled - Default to "cs_etm" for ARM/ARM64 systems Signed-off-by: liangzhen --- include/linux/coresight-pmu.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/linux/coresight-pmu.h b/include/linux/coresight-pmu.h index 2e179abe472a..119565500ec5 100644 --- a/include/linux/coresight-pmu.h +++ b/include/linux/coresight-pmu.h @@ -9,7 +9,11 @@ #include +#if IS_ENABLED(CONFIG_RVTRACE) +#define CORESIGHT_ETM_PMU_NAME "rvtrace" +#else #define CORESIGHT_ETM_PMU_NAME "cs_etm" +#endif /* * The legacy Trace ID system based on fixed calculation from the cpu -- 2.34.1 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv