From patchwork Thu Apr 17 02:34:02 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: DooHyun Hwang X-Patchwork-Id: 882763 Received: from mailout3.samsung.com (mailout3.samsung.com [203.254.224.33]) (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 74C5F19DF60 for ; Thu, 17 Apr 2025 02:34:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=203.254.224.33 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744857262; cv=none; b=ArC2ClABpvUd6ZKy6dHTTPmpGQ0Ip0SwrgiLdDWrzj1R4UN3T/EdMUwcJwW3Ien+QeEtY+x9O6Xw+Jrox+OP5VLCfx+UIyetX9RnWWy+JFn84P2yEA3E5VpA7LUz8ljOf5hbJ/8iJK+1QKABpyHUt3qM29iuR3g53dAMaYaATH8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744857262; c=relaxed/simple; bh=lzu4RHdidFF3IvAP3ntWf+o5vVtP3s2YPbz4MELxehE=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:Content-Type: References; b=pXur1xGfIaBJ+lwkjinNFFKaKYdbUbIilIiGAOIrlj5unmUwRgvG9tHrFKOBHEU1Am3+U6rCFzy0BpuUezgi7rcz/5LcIaRRWabhQ2j1jxeT+ybxtqDDHgEfhdcXcOqBoH/1KWEiI7UW082wvy0XCBJdIiYMGtwtNvqq5wh5ohg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=samsung.com; spf=pass smtp.mailfrom=samsung.com; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b=u97qMqdH; arc=none smtp.client-ip=203.254.224.33 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=samsung.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=samsung.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b="u97qMqdH" Received: from epcas1p4.samsung.com (unknown [182.195.41.48]) by mailout3.samsung.com (KnoxPortal) with ESMTP id 20250417023416epoutp03888d75daaf9dadc8aacedca4b2c9f308~2_m4xCOPT0300303003epoutp03L for ; Thu, 17 Apr 2025 02:34:16 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout3.samsung.com 20250417023416epoutp03888d75daaf9dadc8aacedca4b2c9f308~2_m4xCOPT0300303003epoutp03L DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1744857256; bh=wjeE/pXfIQFwZScu66ols+meQfxXWKJ+jO8uL41b120=; h=From:To:Cc:Subject:Date:References:From; b=u97qMqdHEOsVqViHF15lO573hh3LmrXb+TFeXNs6qajpDsSXAl7v9wCa1riPcaZ1P NrUj1OcmL3ogs0nDyHgPp4PtAxRDnPQmKeNO47wkt+kTock9HkbnBwbscGA+1X0AiD sL82E5l4UW9Y4KCXRVpmsIbb1Qufdd2uqt8nBoVw= Received: from epsnrtp04.localdomain (unknown [182.195.42.156]) by epcas1p3.samsung.com (KnoxPortal) with ESMTPS id 20250417023416epcas1p3bd3f3e95f989c02eeba3064f378b8064~2_m4ISfKy1017310173epcas1p3c; Thu, 17 Apr 2025 02:34:16 +0000 (GMT) Received: from epsmgec1p1.samsung.com (unknown [182.195.38.240]) by epsnrtp04.localdomain (Postfix) with ESMTP id 4ZdMRC4Mwvz6B9m7; Thu, 17 Apr 2025 02:34:15 +0000 (GMT) Received: from epcas1p2.samsung.com ( [182.195.41.46]) by epsmgec1p1.samsung.com (Symantec Messaging Gateway) with SMTP id F9.E3.10210.7A860086; Thu, 17 Apr 2025 11:34:15 +0900 (KST) Received: from epsmtrp1.samsung.com (unknown [182.195.40.13]) by epcas1p4.samsung.com (KnoxPortal) with ESMTPA id 20250417023415epcas1p47da6d269afcb5d1807004c9b708675a5~2_m3J2FBp1437214372epcas1p4E; Thu, 17 Apr 2025 02:34:15 +0000 (GMT) Received: from epsmgmcp1.samsung.com (unknown [182.195.42.82]) by epsmtrp1.samsung.com (KnoxPortal) with ESMTP id 20250417023415epsmtrp1c2c84d0460a4e8829fde31c34d6783b9~2_m3I2DoX2422224222epsmtrp1A; Thu, 17 Apr 2025 02:34:15 +0000 (GMT) X-AuditID: b6c32a33-145fd700000027e2-75-680068a75d27 Received: from epsmtip2.samsung.com ( [182.195.34.31]) by epsmgmcp1.samsung.com (Symantec Messaging Gateway) with SMTP id 83.03.19478.6A860086; Thu, 17 Apr 2025 11:34:14 +0900 (KST) Received: from localhost.localdomain (unknown [10.253.101.61]) by epsmtip2.samsung.com (KnoxPortal) with ESMTPA id 20250417023414epsmtip21504e7ff7f309e1bf7acdf3388b2de9e~2_m24HDzL2769027690epsmtip2M; Thu, 17 Apr 2025 02:34:14 +0000 (GMT) From: DooHyun Hwang To: linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, alim.akhtar@samsung.com, avri.altman@wdc.com, bvanassche@acm.org, James.Bottomley@HansenPartnership.com, martin.petersen@oracle.com, peter.wang@mediatek.com, manivannan.sadhasivam@linaro.org, quic_mnaresh@quicinc.com Cc: grant.jung@samsung.com, jt77.jang@samsung.com, junwoo80.lee@samsung.com, jangsub.yi@samsung.com, sh043.lee@samsung.com, cw9316.lee@samsung.com, sh8267.baek@samsung.com, wkon.kim@samsung.com, DooHyun Hwang Subject: [PATCH 0/2] scsi: ufs: Add an enum for ufs_trace_str_t to check uic cmd error Date: Thu, 17 Apr 2025 11:34:02 +0900 Message-ID: <20250417023405.6954-1-dh0421.hwang@samsung.com> X-Mailer: git-send-email 2.48.1 Precedence: bulk X-Mailing-List: linux-scsi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrHJsWRmVeSWpSXmKPExsWy7bCmnu7yDIYMg9fLFCwezNvGZvHy51U2 i2kffjJbzDjVxmqx79pJdotff9ezW2zs57Do2DqZyWLH8zPsFrv+NjNZXN41h82i+/oONou7 LZ2sFsuP/2Oy2PrpN6vFt74n7BZNf/axWFw7c4LVYvOlbywOwh6Xr3h7TJt0is3jzrU9bB4t J/ezeHx8eovFY+KeOo++LasYPT5vkvNoP9DNFMAZlW2TkZqYklqkkJqXnJ+SmZduq+QdHO8c b2pmYKhraGlhrqSQl5ibaqvk4hOg65aZA/STkkJZYk4pUCggsbhYSd/Opii/tCRVISO/uMRW KbUgJafArECvODG3uDQvXS8vtcTK0MDAyBSoMCE74/nLtUwF3SwVf1t5Ghh7mLsYOTkkBEwk jk2eC2YLCexglDj5VK+LkQvI/sQocXfWJFaIBJAzaXo9TMPHW9OZIYp2Mkp0L93JCOF8ZpRY s2E72Cg2AT2JPb2rWEESIgLzmCQ6Ly1hAXGYBT4ySiy89ZoNpEpYIEKif/5+sA4WAVWJjS9W M4HYvAI2EuuezmSE2CcvcamrjR0iLihxcuYTFhCbGSjevHU22B0SAgc4JFa8PwfV4CLR0/yA HcIWlnh1fAuULSXxsr8Nyi6WuHLuLBuE3cIo8agjA8K2l2hubQaKcwAt0JRYv0sfYhefxLuv PawgYQkBXomONiGIajWJxf++A21lB7JlJBq5IaIeEpf7OhghARcrMW3yY9YJjHKzkNw/C8n9 sxBWLWBkXsUollpQnJuemmxYYAiPxuT83E2M4ISsZbyD8fL8f3qHGJk4GA8xSnAwK4nwnjP/ ly7Em5JYWZValB9fVJqTWnyI0RQYohOZpUST84E5Ia8k3tDE0sDEzMjEwtjS2ExJnHf3x6fp QgLpiSWp2ampBalFMH1MHJxSDUyuFU1dvT9Sg1UrrFXe/Zq54Oi6t6ozs64zaS8q2vPIyz74 juUc3Ypz1ZJuhbk7KioUpBkZrJ9vP1XJvuKG/7vN5/L/ed73X2i27Of+11I+Tga+H5fvk5oU e+jcUcvL6cG9lW7MIn8fiR2RVHFrLY1iP7Pquu/KVTVSOj/WnXfT3XPyuM8Gf551a6ZMY3oe Pyfid1YQv/y0/xzWrP7qp+qYQ4yeljBXS4afF12/4EPkeZfAPtli5Sz/pPlJv641fT8oc1i+ NN513g217qxTX2w1rPXskliXaLHtXr7oX7Tv+bNBgZ/65n06dujixdwWHrfVSl6GUx5rp/VY eTnocwUp+nC7PWmcOvNzN2vnCyWW4oxEQy3mouJEAKx8G1ZRBAAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrBLMWRmVeSWpSXmKPExsWy7bCSvO6yDIYMgzs3rS0ezNvGZvHy51U2 i2kffjJbzDjVxmqx79pJdotff9ezW2zs57Do2DqZyWLH8zPsFrv+NjNZXN41h82i+/oONou7 LZ2sFsuP/2Oy2PrpN6vFt74n7BZNf/axWFw7c4LVYvOlbywOwh6Xr3h7TJt0is3jzrU9bB4t J/ezeHx8eovFY+KeOo++LasYPT5vkvNoP9DNFMAZxWWTkpqTWZZapG+XwJXx/OVapoJuloq/ rTwNjD3MXYycHBICJhIfb00Hsrk4hAS2M0rMWXeAESIhI9F9fy97FyMHkC0scfhwMUTNR0aJ j+cfMoHUsAnoSezpXcUKkhARWMEkMf/WR3YQh1ngN6PEpB/N7CBVwgJhElNWLmADsVkEVCU2 vlgN1s0rYCOx7ulMqG3yEpe62tgh4oISJ2c+YQGxmYHizVtnM09g5JuFJDULSWoBI9MqRtHU guLc9NzkAkO94sTc4tK8dL3k/NxNjODI0Qrawbhs/V+9Q4xMHIyHGCU4mJVEeM+Z/0sX4k1J rKxKLcqPLyrNSS0+xCjNwaIkzquc05kiJJCeWJKanZpakFoEk2Xi4JRqYOLQ5k7N8xNUZr+4 81VmVciXfUq5uzkz+LX8vpcv77ERTM4+52YQx7Cztu/+1hWeiodrpebM0Nzm1fY1/9fN0KAH P3cLyxjOOxa7a7rbzw+pfF4Tjz9Q+z1r2a9vth6x/46pnVbUX3RIxecr665XaUpWuq0OJx2u XbxT1XEpe6b+o3yG9+VXzFZKFQlmXL8t5S0113f6TK7MaenCsUdvbjlw+q2119XiM8rLq3f9 nPtOwGhqudDXhtLsDTvnlvQm2M7XOh3n9+25ncO/HNn7GnlsHr1ZZVanhWfs33fxcsqM5F2+ 8ioL0tq3pWTsP5wy5/D0JZ43pP114q3uPzx1Sk854/yBA9z7Np4/frDz1SElluKMREMt5qLi RABKDV6vCwMAAA== X-CMS-MailID: 20250417023415epcas1p47da6d269afcb5d1807004c9b708675a5 X-Msg-Generator: CA CMS-TYPE: 101P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20250417023415epcas1p47da6d269afcb5d1807004c9b708675a5 References: There is no trace when a ufs uic command error occurs. So, add "UFS_CMD_ERR" enum to ufs_trace_str_t and add trace function calls when a uic command error happens. DooHyun Hwang (2): scsi: ufs: Add an enum for ufs_trace to check ufs cmd error scsi: ufs: core: Add a trace function calling when uic command error occurs drivers/ufs/core/ufs_trace.h | 1 + drivers/ufs/core/ufshcd.c | 5 +++++ include/ufs/ufs.h | 2 +- 3 files changed, 7 insertions(+), 1 deletion(-)