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with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.21; Wed, 26 Jan 2022 10:26:23 +0800 Subject: Re: [BUG] drivers/perf: hisi: kernel fails to boot since commit ac4511c9364c "drivers/perf: hisi: Add identifier sysfs file" To: John Garry , Wang Cheng , "liuqi (BA)" , "will@kernel.org" , "mark.rutland@arm.com" CC: "linux-arm-kernel@lists.infradead.org" References: <20220125143541.uvgmumsd2mezdmnc@ppc.localdomain> From: Shaokun Zhang Message-ID: <972c3747-80e4-a6ba-a9ba-c78075cebd44@hisilicon.com> Date: Wed, 26 Jan 2022 10:26:22 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.8.1 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-Originating-IP: [10.67.77.175] X-ClientProxiedBy: dggems705-chm.china.huawei.com (10.3.19.182) To dggpeml500023.china.huawei.com (7.185.36.114) X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 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