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Petersen'" In-Reply-To: Subject: RE: [RESEND PATCH v3 0/2] change UIC command handling Date: Mon, 11 Sep 2023 16:23:28 +0900 Message-ID: <000601d9e480$dc0ebb00$942c3100$@samsung.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Mailer: Microsoft Outlook 16.0 Content-Language: ko Thread-Index: AQIwe0l2XHSCkaXhuPDRLLuGM/RalAHEhVGBAhaVcJgBqZylIwKkta+hAXHHmqUB3zC/568MNyXg X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrJJsWRmVeSWpSXmKPExsWy7bCmmW7BgX8pBouvmlicfLKGzeLBvG1s Fi9/XmWzOPiwk8Vi2oefzBarFz9gsVh0YxuTxa6/zUwWW2/sZLG4vGsOm0X39R1sFsuP/2Oy 6Lp7g9Fi6b+3LBabL31jceD3uHzF22PxnpdMHhMWHWD0+L6+g83j49NbLB59W1YxenzeJOfR fqCbKYAjKtsmIzUxJbVIITUvOT8lMy/dVsk7ON453tTMwFDX0NLCXEkhLzE31VbJxSdA1y0z B+h4JYWyxJxSoFBAYnGxkr6dTVF+aUmqQkZ+cYmtUmpBSk6BeYFecWJucWleul5eaomVoYGB kSlQYUJ2xvqWVpaCeSwVf7esY2lg3MDcxcjJISFgIrH/0hcgm4tDSGAHo8SvtX2MEM4nRomZ ux6wQTjfGCW6z98HKuMAazm1LBIivpdR4vnDPVBFLxkltny+yA4yl01AW2Law92sILaIgL7E hv13wHYwC3QxS6y/94oFJMEpYCsx4fpLdpCpwgJ2Evd3yIGYLAKqEn+ORINU8ApYSsw+8JEV whaUODnzCVgnM9D4ZQtfQ72gIPHz6TJWiLiIxOzONmaItVES/7f9ZoWoecEhsfSUK4TtInF7 8WeouLDEq+Nb2CFsKYmX/W3sED9mS+xZKAYRrpBYPO0tC4RtLDHrWTsjSAmzgKbE+l36ENXK EkduQR3GJ9Fx+C/UEF6JjjYhiEZliV+TJjNC2JISM2/eYZ/AqDQLyVuzkLw1C8krsxB2LWBk WcUollpQnJueWmxUYAiP6OT83E2M4DSt5bqDcfLbD3qHGJk4GA8xSnAwK4nwlhz6myLEm5JY WZValB9fVJqTWnyI0RQYzhOZpUST84GZIq8k3tDE0sDEzMzQ3MjUwFxJnPde69wUIYH0xJLU 7NTUgtQimD4mDk6pBqbk6kmOz5u3qvcGsZTLPnfXZWE88UO6g19x0vymrJ0zTJMDtpfmiArL yO+75LVjnnlf7I0fjpomUYfyG5atqpH5f0r4qfed2qV+H10spNTWPLdfLaKR8EyeK0I4OTMh R1TkzKtsxYT3r10jfCQfP89+fZH1iOTFT9d0JIOezOq0SZt+3OiD1C4fmwP/2JgXvtNb8Zyj bHqLrfKrD9OzcsO2lCSuXTSLTYfpSk5oTzovT98SHWV7XQd5n7qbn44mMF86KB8n3b00at3k tenF+UUerp8VO4u2zXjXZHzAUsyPm4dLd4rQB+uFHKcsjp089jTgeVJ4OPsfs/97v7L/C/hn WdvgxqJ5jr8l7XClEktxRqKhFnNRcSIA8YB39VwEAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrGIsWRmVeSWpSXmKPExsWy7bCSnG7BgX8pBh/bhS1OPlnDZvFg3jY2 i5c/r7JZHHzYyWIx7cNPZovVix+wWCy6sY3JYtffZiaLrTd2slhc3jWHzaL7+g42i+XH/zFZ dN29wWix9N9bFovNl76xOPB7XL7i7bF4z0smjwmLDjB6fF/fwebx8ektFo++LasYPT5vkvNo P9DNFMARxWWTkpqTWZZapG+XwJXx++hO1oL5LBUT/+Y3MK5n7mLk4JAQMJE4tSyyi5GLQ0hg N6PEjs5F7F2MnEBxSYkTO58zQtjCEvdbjrBCFD1nlPjy7T9YEZuAtsS0h7tZQWwRAX2JDfvv MIMUMQvMYpZYuHY1WEJI4D2TxMYmHhCbU8BWYsL1l+wgm4UF7CTu75ADMVkEVCX+HIkGqeAV sJSYfeAjK4QtKHFy5hMWEJsZaFXvw1ZGGHvZwtfMELcpSPx8uowVIi4iMbuzjRninCiJ/9t+ s05gFJ6FZNQsJKNmIRk1C0n7AkaWVYySqQXFuem5xYYFRnmp5XrFibnFpXnpesn5uZsYwVGr pbWDcc+qD3qHGJk4GA8xSnAwK4nwlhz6myLEm5JYWZValB9fVJqTWnyIUZqDRUmc99vr3hQh gfTEktTs1NSC1CKYLBMHp1QDU17hGaGtnLOkloR+fLL4anTQpSn7ZzW+af+Vty7YZU1ngXaH 4nKfLd5CX1ZOuvTecAEv06Sb7dc3Nr3oWjP/8fN4Bb+Pyz4Lvcm8VJG2++L2XVuCYlwzj20q WWEln7orsnHlnVvZ8Wtb+DTnln6TFpvh76KcbDntcPs05//7Op9GpJnqbnFlsmBcO3duqtUE rulO/22fSanVzanonzFrphSHVMtz1++/mjzqBY//jo+w3TH/284dN4MZJip/bZj650S2fgCn pmRu5PubrJ/r5jGsfxdXkjJnmVtViMpOYblZU/pmnZlX4PHmvXqNYsMVqxqvikm/+oMu/OSc Jzbx1WKbLXHl3qU3cnz7Dke4NyixFGckGmoxFxUnAgC4WdzRSQMAAA== X-CMS-MailID: 20230911072328epcas2p448317f3bb857c6007b79beebb3de9192 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-Sendblock-Type: AUTO_CONFIDENTIAL CMS-TYPE: 102P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20230904014146epcas2p37d6690a5eb3a5652571bb00e358231a3 References: <02b701d9e450$3e7d5ca0$bb7815e0$@samsung.com> <7dc56344-ee1c-43d4-9751-ded8f76d5852@intel.com> <001001d9e479$ac74c5d0$055e5170$@samsung.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > > static int ufshcd_uic_pwr_ctrl(struct ufs_hba *hba, struct uic_command > > *cmd) .. > > bool reenable_intr =3D false; > > > > mutex_lock(&hba->uic_cmd_mutex); <<<< >=20 > It is OK to schedule while holding a mutex. Are you sure this is the > problem? Ah, I mis-understood it. It was for not applying this. https://lore.kernel.org/linux-scsi/782ba5f26f0a96e58d85dff50751787d2d2a6b2b= .1693790060.git.kwmad.kim=40samsung.com/ So this patch set has no problem. Sorry for bothering all of you. Thanks.