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 3C731C4332F for ; Mon, 30 Oct 2023 10:30:27 +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:In-Reply-To:From:References:Cc:To: Subject:MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=h+CPylZoMrNSX7hl3bwEYJPmBQPSziF9HJ3VUjWxWmE=; b=QOaq+ZMuty3aVs F4W2HC2y3RS7hlxxt+P6KCA/vEp7eo30pb/f4DFN+qktp8G3qlXvC74WOrK/f7z7P2ObiwIp/CwKB 0fZGZDUJysaZxZcdSrFOg0xthbbnXsXUXd6O1ffoYYuXcUxJrjv7XGCzGI0BLbPM23F0AZ2LCxa4+ iz6+WwxOVCd6REySuK+vSewW6vHhjHyzLXIN9kxS4yLd2USke4y8ypn88kgr+e33gBCkvCyL50bVo atPHWq+wduWwDNwoTVFY0GAmiVcZwp5vQ4Gapo6EhJc8Pdguv1GaoTTeKm67lIeCCn+sKnE/jGp6r xiVdquzmBLnyWpqy0Dsw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qxPWv-003AT5-15; Mon, 30 Oct 2023 10:29:57 +0000 Received: from out30-112.freemail.mail.aliyun.com ([115.124.30.112]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qxPWq-003AM2-34 for linux-arm-kernel@lists.infradead.org; Mon, 30 Oct 2023 10:29:55 +0000 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R151e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018046056;MF=xueshuai@linux.alibaba.com;NM=1;PH=DS;RN=16;SR=0;TI=SMTPD_---0VvAhU0W_1698661780; Received: from 30.240.112.195(mailfrom:xueshuai@linux.alibaba.com fp:SMTPD_---0VvAhU0W_1698661780) by smtp.aliyun-inc.com; Mon, 30 Oct 2023 18:29:42 +0800 Message-ID: <45de80bc-d4ab-44fd-945c-f0ff7ce3b8b0@linux.alibaba.com> Date: Mon, 30 Oct 2023 18:29:38 +0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v9 3/4] drivers/perf: add DesignWare PCIe PMU driver Content-Language: en-US To: Krishna Chaitanya Chundru , chengyou@linux.alibaba.com, kaishen@linux.alibaba.com, helgaas@kernel.org, yangyicong@huawei.com, will@kernel.org, Jonathan.Cameron@huawei.com, baolin.wang@linux.alibaba.com, robin.murphy@arm.com Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pci@vger.kernel.org, rdunlap@infradead.org, mark.rutland@arm.com, zhuo.song@linux.alibaba.com, renyu.zj@linux.alibaba.com References: <20231020134230.53342-1-xueshuai@linux.alibaba.com> <20231020134230.53342-4-xueshuai@linux.alibaba.com> <8af04f14-87ae-87aa-7187-55d5450b6d74@quicinc.com> From: Shuai Xue In-Reply-To: <8af04f14-87ae-87aa-7187-55d5450b6d74@quicinc.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231030_032953_540967_1B11AA2B X-CRM114-Status: GOOD ( 14.96 ) X-BeenThere: linux-arm-kernel@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="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org CgpPbiAyMDIzLzEwLzMwIDE0OjI4LCBLcmlzaG5hIENoYWl0YW55YSBDaHVuZHJ1IHdyb3RlOgo+ IAouLi4KPj4gKwo+PiArc3RhdGljIGludCBkd2NfcGNpZV9wbXVfcHJvYmUoc3RydWN0IHBsYXRm b3JtX2RldmljZSAqcGxhdF9kZXYpCj4+ICt7Cj4+ICvCoMKgwqAgc3RydWN0IHBjaV9kZXYgKnBk ZXYgPSBOVUxMOwo+PiArwqDCoMKgIHN0cnVjdCBkd2NfcGNpZV9wbXUgKnBjaWVfcG11Owo+PiAr wqDCoMKgIGJvb2wgbm90aWZ5ID0gZmFsc2U7Cj4+ICvCoMKgwqAgY2hhciAqbmFtZTsKPj4gK8Kg wqDCoCB1MzIgYmRmOwo+PiArwqDCoMKgIGludCByZXQ7Cj4+ICsKPj4gK8KgwqDCoCAvKiBNYXRj aCB0aGUgcm9vdHBvcnQgd2l0aCBWU0VDX1JBU19ERVNfSUQsIGFuZCByZWdpc3RlciBhIFBNVSBm b3IgaXQgKi8KPj4gK8KgwqDCoCBmb3JfZWFjaF9wY2lfZGV2KHBkZXYpIHsKPj4gK8KgwqDCoMKg wqDCoMKgIHUxNiB2c2VjOwo+PiArwqDCoMKgwqDCoMKgwqAgdTMyIHZhbDsKPj4gKwo+PiArwqDC oMKgwqDCoMKgwqAgaWYgKCEocGNpX2lzX3BjaWUocGRldikgJiYKPj4gK8KgwqDCoMKgwqDCoMKg wqDCoMKgwqDCoMKgIHBjaV9wY2llX3R5cGUocGRldikgPT0gUENJX0VYUF9UWVBFX1JPT1RfUE9S VCkpCj4+ICvCoMKgwqDCoMKgwqDCoMKgwqDCoMKgIGNvbnRpbnVlOwo+PiArCj4+ICvCoMKgwqDC oMKgwqDCoCB2c2VjID0gcGNpX2ZpbmRfdnNlY19jYXBhYmlsaXR5KHBkZXYsIFBDSV9WRU5ET1Jf SURfQUxJQkFCQSwKPj4gK8KgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDC oMKgwqAgRFdDX1BDSUVfVlNFQ19SQVNfREVTX0lEKTsKPiAKPiBXZSBhcmUgc2VhcmNoaW5nIGZv ciBBTElCQUJBIHZlbmRvciBvbmx5wqAgZm9yIHRoaXMgY2FwYWJpbGl0eS4KPiAKPiBDYW4gd2Ug aGF2ZSBhIGxpc3Qgb2YgdmVuZG9yIElEJ3MgYW5kIHdlIGNhbiBjaGVjayBmb3IgYWxsIHRob3Nl IHZlbmRvcnMgZm9yIHRoaXMgY2FwYWJpbGl0eSBzbyB0aGF0IGl0IHdpbGwgYmUgZWFzeSB0byBh ZGQgbmV3IHZlbmRvcnMgaW4gdGhlIGxpc3QKPiAKPiBzb21ldGhpbmcgbGlrZSB0aGlzCj4gCj4g c3RydWN0IHZlbmRvcl9pZHMgewo+IAo+IGludCB2ZW5kb3JfaWQ7Cj4gCj4gfTsKPiAKPiBzdHJ1 Y3QgdmVuZG9yX2lkcyBkd2NfaWRzW10gPSB7Cj4gCj4gwqDCoMKgIHsudmVuZG9yX2lkID1QQ0lf VkVORE9SX0lEX0FMSUJBQkEgfSwKPiAKPiDCoMKgwqDCoCB7LnZlbmRvcl9pZCA9IFhYWH0sCj4g Cj4gfTsKPiAKPiDCoMKgwqDCoGZvcl9lYWNoX3BjaV9kZXYocGRldikgewo+IMKgwqDCoMKgwqDC oMKgIHUxNiB2c2VjOwo+IMKgwqDCoMKgwqDCoMKgIHUzMiB2YWw7Cj4gCj4gwqDCoMKgwqDCoMKg wqAgaWYgKCEocGNpX2lzX3BjaWUocGRldikgJiYKPiDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDC oCBwY2lfcGNpZV90eXBlKHBkZXYpID09IFBDSV9FWFBfVFlQRV9ST09UX1BPUlQpKQo+IMKgwqDC oMKgwqDCoMKgwqDCoMKgwqAgY29udGludWU7Cj4gwqDCoMKgwqDCoMKgwqAgZm9yIChpbnQgaSA9 IDA7IGkgPCBudW0gb2YgZWxlbWVudHMgb2YgZHdjX2lkcyA8IGkrKykgewo+IMKgwqDCoMKgwqDC oMKgwqDCoMKgwqAgLS0tCj4gCj4gwqDCoMKgwqDCoMKgwqAgfQo+IMKgwqDCoMKgwqDCoMKgCj4g wqDCoMKgwqDCoMKgwqAgLS0tCj4gwqDCoMKgwqB9Cj4gCj4gVGhhbmtzICYgUmVnYXJkcywKPiBL cmlzaG5hIENoYWl0YW55YS4KPiAKCgpHb29kIGlkZWEsIHdpdGggdmVuZG9yX2lkcywgSSB0aGlu ayBpdCB3aWxsIGJlIGVhc3kgdG8gZXh0ZW5kIGZvciBvdGhlciB2ZW5kb3JzIGluIHRoZSBmdXR1 cmUuCgpUaGFuayB5b3UuCgpCZXN0IFJlZ2FyZHMsClNodWFpCgpfX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fXwpsaW51eC1hcm0ta2VybmVsIG1haWxpbmcgbGlz dApsaW51eC1hcm0ta2VybmVsQGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0cDovL2xpc3RzLmluZnJh ZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1hcm0ta2VybmVsCg==