From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from relay5.mymailcheap.com (relay5.mymailcheap.com [159.100.241.64]) (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 BB7733AD49B; Tue, 16 Dec 2025 13:48:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=159.100.241.64 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765892899; cv=none; b=IGzkcua+/BlaFfJ1WHUApqENG2tgd4HU+tv3+c49+dzJom5N95TD06w5tp4FYbXf7C79wqCveh6O9DQeZbVvkw1Rwfr2PYezBr1vQJn8VdbO879dY24Pz8Wg4cxL/n1G6JkMoP4qzkuwxn3zWJbytbLk5ZCEM8NUO5t/iGxAETQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765892899; c=relaxed/simple; bh=MJJFPU5l/IkQvxNX9Lq0VP/ykfAP0Eh22OmWK6Qz+T4=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=mnHXhNrP+fbTVDKHKhr3UU2qqS3V2C8DOeJuLzHkeez1TFbxLydVCycyRuwAtKRwKFx5WLHPwi/SsutXJXS9fBnM5KxoRCvN3SnWNUo4rLcNkQC0IxpTp6YkEGKdtIAvZBtIR/l0HKdhNvDHbMgh3IcBWbES6mAOrHwpo46gNNM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=aosc.io; spf=pass smtp.mailfrom=aosc.io; dkim=pass (1024-bit key) header.d=aosc.io header.i=@aosc.io header.b=affPBMq4; arc=none smtp.client-ip=159.100.241.64 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=aosc.io Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=aosc.io Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=aosc.io header.i=@aosc.io header.b="affPBMq4" Received: from relay4.mymailcheap.com (relay4.mymailcheap.com [137.74.80.156]) by relay5.mymailcheap.com (Postfix) with ESMTPS id 19D8020233; Tue, 16 Dec 2025 13:48:14 +0000 (UTC) Received: from nf1.mymailcheap.com (nf1.mymailcheap.com [51.75.14.91]) by relay4.mymailcheap.com (Postfix) with ESMTPS id F16E920057; Tue, 16 Dec 2025 13:48:05 +0000 (UTC) Received: from mail20.mymailcheap.com (mail20.mymailcheap.com [51.83.111.147]) by nf1.mymailcheap.com (Postfix) with ESMTPSA id 53A3A40085; Tue, 16 Dec 2025 13:48:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=aosc.io; s=default; t=1765892885; bh=MJJFPU5l/IkQvxNX9Lq0VP/ykfAP0Eh22OmWK6Qz+T4=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=affPBMq4Au3vfK2G3vwYTZGIYEBMc7oUU909vh6pNNIfosmNkmc76vuVkloSPOQx/ vLjIwF9fnWYU6SSAIdLI2LhXxbzXdklgCY1NM/ptG6dSWDkI3f4nmRYvE8lBfPFxZd MQEULRgfxXMf01dNKiXAS8YQ/KAkW4TU26VtPJCo= Received: from [192.168.5.7] (unknown [111.40.58.141]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail20.mymailcheap.com (Postfix) with ESMTPSA id E292743ADF; Tue, 16 Dec 2025 13:47:57 +0000 (UTC) Message-ID: <84cb474d-c41e-40dd-9a75-704b9ebaaf45@aosc.io> Date: Tue, 16 Dec 2025 21:47:48 +0800 Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] nvme-pci: add quirk for Wodposit WPBSNM8-256GTP to disable secondary temp thresholds To: Keith Busch Cc: linux-kernel@vger.kernel.org, Wu Haotian , Mingcong Bai , Kexy Biscuit , stable@vger.kernel.org, Jens Axboe , Christoph Hellwig , Sagi Grimberg , "open list:NVM EXPRESS DRIVER" References: <20251208132340.1317531-1-ilikara@aosc.io> From: Ilikara Zheng In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Rspamd-Server: nf1.mymailcheap.com X-Rspamd-Queue-Id: 53A3A40085 X-Rspamd-Action: no action X-Spamd-Result: default: False [-0.46 / 10.00]; BAYES_HAM(-0.36)[76.71%]; MIME_GOOD(-0.10)[text/plain]; FUZZY_RATELIMITED(0.00)[rspamd.com]; RCVD_TLS_ALL(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; ASN(0.00)[asn:16276, ipnet:51.83.0.0/16, country:FR]; ARC_NA(0.00)[]; RCVD_COUNT_ONE(0.00)[1]; RCPT_COUNT_SEVEN(0.00)[10]; MID_RHS_MATCH_FROM(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; FROM_HAS_DN(0.00)[]; MIME_TRACE(0.00)[0:+]; FROM_EQ_ENVFROM(0.00)[]; FREEMAIL_CC(0.00)[vger.kernel.org,gmail.com,aosc.io,kernel.dk,lst.de,grimberg.me,lists.infradead.org]; FREEMAIL_ENVRCPT(0.00)[gmail.com]; TO_DN_SOME(0.00)[] Hi Keith, On 12/15/2025 11:32 PM, Keith Busch wrote: > I'm not finding vendor 1FA0 registered on the public pci-ids, nor in the > pcisig.com members list. When I run command lspci -vvnnk, I got outputs below: 01:00.0 Non-Volatile memory controller [0108]: Device [1fa0:2283] (prog-if 02 [NVM Express]) Subsystem: Device [1fa0:2283] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- Kernel driver in use: nvme > I just want to make sure the identifier is officially registered. I have no idea why they didn't use their PCI Vendor ID, see https://pcisig.com/membership/member-companies where they used a different Vendor ID (0x2094).