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Fri, 16 May 2025 06:31:03 +0000 (GMT) Received: from pps.filterd (phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com [127.0.0.1]) by phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com (8.18.1.2/8.18.1.2) with ESMTP id 54G5ibQM004951; Fri, 16 May 2025 06:31:02 GMT Received: from pps.reinject (localhost [127.0.0.1]) by phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com (PPS) with ESMTPS id 46mrmf0y3c-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 16 May 2025 06:31:02 +0000 Received: from phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com (phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 54G6UlYo035769; Fri, 16 May 2025 06:31:02 GMT Received: from shmsingh-git.osdevelopmeniad.oraclevcn.com (shmsingh-git.allregionaliads.osdevelopmeniad.oraclevcn.com [100.100.255.137]) by phxpaimrmta02.imrmtpd1.prodappphxaev1.oraclevcn.com (PPS) with ESMTP id 46mrmf0y1v-2; Fri, 16 May 2025 06:31:01 +0000 From: Shminderjit Singh To: kbusch@kernel.org, axboe@fb.com, hch@lst.de, sagi@grimberg.me, linux-nvme@lists.infradead.org Cc: shminderjit.singh@oracle.com, junxiao.bi@oracle.com Subject: [PATCH 1/1] nvme-pci: Add quirk for Samsung PM173X with Subsystem Vendor id:0x108e Date: Fri, 16 May 2025 06:30:59 +0000 Message-ID: <20250516063059.3456399-2-shminderjit.singh@oracle.com> X-Mailer: git-send-email 2.43.5 In-Reply-To: <20250516063059.3456399-1-shminderjit.singh@oracle.com> References: <20250516063059.3456399-1-shminderjit.singh@oracle.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.0.736,FMLib:17.12.80.40 definitions=2025-05-16_02,2025-05-15_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 malwarescore=0 spamscore=0 suspectscore=0 mlxscore=0 phishscore=0 mlxlogscore=999 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2505070000 definitions=main-2505160059 X-Proofpoint-GUID: QwlLW1RE-Cy-6lyNWI8d2Y6B-Jz_Z9W6 X-Proofpoint-ORIG-GUID: QwlLW1RE-Cy-6lyNWI8d2Y6B-Jz_Z9W6 X-Authority-Analysis: v=2.4 cv=G/McE8k5 c=1 sm=1 tr=0 ts=6826dba7 cx=c_pps a=OOZaFjgC48PWsiFpTAqLcw==:117 a=OOZaFjgC48PWsiFpTAqLcw==:17 a=dt9VzEwgFbYA:10 a=yPCof4ZbAAAA:8 a=SMlHW2x7kTy8SIR8vz4A:9 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNTE2MDA1OSBTYWx0ZWRfX1eZSz36AQXoF en7byC3iraJlNYCtfre4RxsrIptBf88dTZ2OQz1qfZOYFBuGBjcGCBMPFz9oTcKhfjmlXpbgVBs 6pS9WXyBph24eUWfxApjLBCwMhR7XTTfdu0WIQwFnspskYT7f9QF4v26FsgWE+7eSafv7K3Mjmk jNG6+r+/vA3Ik1D85GZDCtypqulPb1Y8MmLslefm8wN6+5VGeQO/yeoJ1qvnfDEugytiJ2TD+DB 4awtNCINFt+wr3c8p1MdJn9V7SDgjly/0j1R6Nu76x0ueScIyuGymHWlrYMS/XaGIV7FkDt6FrR ZFa28MMR58KAAk73fs2LSPab4x5tw1XzqWsW9FsR3JsVF9Lm0f3sk89W+cKR4cbwoZjw6YXVLsw VBHL/knSu8A9jQ1kgjMnNHA4fMk/e8BGPNp7v+0C2NJOkCraezXrBHlOhooT8jzvNI/t+CWi X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250515_233118_616188_93DADE3F X-CRM114-Status: GOOD ( 13.41 ) X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org This commit adds NVME_QUIRK_BOGUS_NSID for devices with Vendor ID 0x144d, Device ID 0xa824 and Subsystem Vendor id 0x108e. Signed-off-by: Shminderjit Singh --- drivers/nvme/host/pci.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c index 2e30e9be7408..767cdac056df 100644 --- a/drivers/nvme/host/pci.c +++ b/drivers/nvme/host/pci.c @@ -3163,6 +3163,13 @@ static unsigned long check_vendor_combination_bug(struct pci_dev *pdev) dmi_match(DMI_BOARD_NAME, "PH4PRX1_PH6PRX1") || dmi_match(DMI_BOARD_NAME, "PH6PG01_PH6PG71")) return NVME_QUIRK_FORCE_NO_SIMPLE_SUSPEND; + } else if (pdev->vendor == 0x144d && pdev->device == 0xa824 && + pdev->subsystem_vendor == 0x108e) { + /* + * Set NVME_QUIRK_BOGUS_NID for Samsung PM173X + * with subsystem vendor id 0x108e. + */ + return NVME_QUIRK_BOGUS_NID; } /* -- 2.43.5